Samacheer Kalvi Class 12 Computer Applications Solutions Chapter 15 Ecommerce

Get the most accurate TN Board Solutions for Class 12 Computer Applications Chapter 15 Ecommerce here. Updated for the 2026-27 academic session, these solutions are based on the latest TN Board textbooks for Class 12 Computer Applications. Our expert-created answers for Class 12 Computer Applications are available for free download in PDF format.

Detailed Chapter 15 Ecommerce TN Board Solutions for Class 12 Computer Applications

For Class 12 students, solving TN Board textbook questions is the most effective way to build a strong conceptual foundation. Our Class 12 Computer Applications solutions follow a detailed, step-by-step approach to ensure you understand the logic behind every answer. Practicing these Chapter 15 Ecommerce solutions will improve your exam performance.

Class 12 Computer Applications Chapter 15 Ecommerce TN Board Solutions PDF

Part I

Choose The Correct Answers

 

Question 1. Which of the following describes E-Business?
(a) it has many branches across the world.
(b) it conduct business electronically over the Internet.
(c) it sells commodities to a foreign country.
(d) it has many employees.
Answer: (b) it conduct business electronically over the Internet.
In simple words: E-Business means doing business activities using electronic networks, mainly the internet. This allows companies to operate globally without needing physical stores everywhere.

๐ŸŽฏ Exam Tip: Focus on the key element of 'electronic' or 'Internet' operation when defining E-Business.

 

Question 2. Which of the following is not a tangible good?
(a) Mobile
(b) Mobile Apps
(c) Medicine
(d) Flower bouquet
Answer: (b) Mobile Apps
In simple words: Tangible goods are things you can touch and feel, like a phone or medicine. Mobile apps are software, which means you cannot physically touch them, so they are not tangible.

๐ŸŽฏ Exam Tip: Remember that tangible means "touchable." Software, services, and digital products are generally intangible.

 

Question 3. SME stands for
(a) Small and medium sized enterprises
(b) Simple and medium enterprises
(c) Sound messaging enterprises
(d) Short messaging enterprises
Answer: (a) Small and medium sized enterprises
In simple words: SME is an abbreviation that stands for Small and Medium-sized Enterprises. These are businesses that are not very large but are also not tiny.

๐ŸŽฏ Exam Tip: Knowing common abbreviations in business and technology is important. Always confirm the full form of acronyms.

 

Question 4. The dotcom phenomenon deals with
(b) Mobile phone companies
(c) Internet based companies
(d) All the above
Answer: (c) Internet based companies
In simple words: The "dotcom phenomenon" refers to the time when many new businesses started that were based on the internet. These companies usually had ".com" in their website address.

๐ŸŽฏ Exam Tip: The dotcom era was a period of rapid growth for internet-based businesses, particularly in the late 1990s.

 

Question 5. Which of the following is not correctly matched
(a) The First Wave of Electronic Commerce: 1985 -1990
(b) The Second Wave of Electronic Commerce: 2004-2009
(c) The Third Wave of Electronic Commerce: 2010 - Present
(d) Dotcom burst: 2000 โ€“ 2002
Answer: (a) The First Wave of Electronic Commerce: 1985 -1990
In simple words: The first wave of E-commerce actually took place later than 1985-1990. The given dates for the first wave are incorrect when compared to standard E-commerce history.

๐ŸŽฏ Exam Tip: Pay close attention to dates and periods, especially when matching them to historical events or phases in technology.

 

Question 6. Assertion (A): The websites of first wave dot.com companies were only in En-glish Reason (R The dot com companies of first wave are mostly American companies.
(a) Both (A) and (R) are correct and (R) is the correct explanation of (A)
(b) Both (A) and (R) are correct, but (R) is not the correct explanation of (A)
(c) (A) is true and (R) is false
(d) (A) is false and (R) is true
Answer: (a) Both (A) and (R) are correct and (R) is the correct explanation of (A)
In simple words: The statement that early dot-com websites were in English is true. The reason for this is also true: most of these early companies were American. The fact that American companies started them explains why the websites were in English.

๐ŸŽฏ Exam Tip: For assertion-reason questions, first check if both statements are individually true. Then, determine if the reason directly explains the assertion.

 

Question 7. Off-shoring means
(a) Work outsourced to a branch of its own company
(c) Work outsourced to a third party locally
(d) Work outsourced to a third party outside its own country
Answer: (d) Work outsourced to a third party outside its own country
In simple words: Off-shoring means moving some work or a part of a business to a company in another country. This is usually done to save money or get different skills.

๐ŸŽฏ Exam Tip: Distinguish between 'outsourcing' (hiring an external company) and 'off-shoring' (moving work to another country), which can be combined.

 

Question 8. G2G systems are classified into
(a) Internal facing and external facing
(b) Internet facing and Extranet facing
(c) Internal flag and external flag
(d) Internet flag and Extranet flag
Answer: (a) Internal facing and external facing
In simple words: Government-to-Government (G2G) systems are divided into two main types. One type is for internal use within the government, and the other is for interactions with other governments or external bodies.

๐ŸŽฏ Exam Tip: Government-to-Government (G2G) E-commerce focuses on electronic interactions within or between government agencies.

 

Question 9. host the e-books on their websites.
(a) Bulk-buying sites
(b) Community sites
(c) Digital publishing sites
(d) Licensing sites
Answer: (c) Digital publishing sites
In simple words: Digital publishing sites are special websites where you can find and read e-books. These sites are designed to store and share digital content.

๐ŸŽฏ Exam Tip: Digital publishing sites specialize in hosting and distributing electronic content like e-books, journals, and other digital media.

 

Question 10. Which of the following is not a characteristics of E-Commerce
(a) Products cannot be inspected physically before purchase.
(b) Goods are delivered instantly.
(c) Resource focus supply side
(d) Scope of business is global.
Answer: (d) Scope of business is global.
In simple words: E-commerce has a global reach, meaning businesses can reach customers all over the world. So, a global scope is a true characteristic, not something that E-commerce lacks.

๐ŸŽฏ Exam Tip: Understand the fundamental features of E-Commerce, such as global reach, non-physical inspection, and instant information delivery, to identify which statements are true characteristics.

Part II

Short Answers

 

Question 1. Define E-Commerce.
Answer: E-Commerce is how people buy or sell products, services, or information using computer networks, especially the internet. It makes shopping and business dealings much faster and easier. This includes everything from buying a book online to getting digital music.
In simple words: E-Commerce is buying and selling things like goods, services, or information over the internet using computers.

๐ŸŽฏ Exam Tip: A good definition of E-Commerce should highlight its electronic nature, the exchange of value (products, services, info), and the use of computer networks.

 

Question 2. Distinguish between E-Business and E-Commerce
Answer:

E-CommerceE-Business
1. E-commerce involves commercial transactions done over the internet.1. E-business is the conduct of business processes on the internet
2. E-commerce is a subset of E-business.2. E-business is a superset of E-business.
3. E-commerce usually requires the use of just a website.3. E-business involves the use of CRM'S, ERP that connect different business processes.
4. E-commerce just involves buying and selling of products and services.4. E-business includes all kind of pre-sale and post-sale efforts.

In simple words: E-commerce is mostly about buying and selling online. E-business is a bigger idea that includes all parts of running a business online, not just sales. E-business uses more tools like CRM and ERP.

๐ŸŽฏ Exam Tip: Remember that E-commerce is a part of E-business, focusing specifically on transactions. E-business is a broader term covering all online operations.

 

Question 3. Differentiate tangible goods and electronic goods with an example of your own.
Answer:

Tangible goodsElectronic goods
A physical item that can be perceived by the sense of touch.Components for controlling the flow of electrical currents for the purpose of information processing and system control.
Example: cars, food items, computers,Example: Goods with transistors and diodes.

In simple words: Tangible goods are things you can touch, like a car or food. Electronic goods are things that work with electricity to process information, like the small parts inside a computer.

๐ŸŽฏ Exam Tip: When differentiating, always start with a clear definition for each term and then provide distinct examples to illustrate the difference.

 

Question 4. What are dotcom bubble and dotcom burst?
Answer:
Dotcom Bubble:
1. The Dotcom Bubble was a time of huge growth in the economy, mainly between 1995 and 2000, caused by an excessive belief in internet companies. During this period, many new internet-based companies were formed. It was like a big surge in enthusiasm for new online businesses.
2. During this bubble, the value of stocks for these internet companies, measured by the NASDAQ index, grew very fast, going from less than 1000 points to over 5000 points. This showed a quick and dramatic increase in market investment.
Dotcom Burst:
1. The Dotcom Burst, also known as the Dotcom Crash, happened when the NASDAQ-Composite stock market index fell sharply from 5046.86 to 1114.11. This sudden drop caused many internet companies to lose a lot of value.
2. This crash began on March 11, 2000, and ended around October 9, 2002. During this period, thousands of online shopping companies, like Pets.com, failed and had to close down their businesses. This event showed the risks of over-investment in new technologies.
In simple words: The dotcom bubble was when internet company stocks grew very fast between 1995 and 2000. The dotcom burst was when those stocks suddenly crashed between 2000 and 2002, causing many online companies to fail.

๐ŸŽฏ Exam Tip: Define both terms clearly and state their respective timeframes and impacts. Mentioning the NASDAQ index adds specific detail.

 

Question 5. Write a short note on out-sourcing.
Answer: Out-sourcing usually happens in Business-to-Business (B2B) E-Commerce. It means when a company hires another company to do some of its work. This helps the first company focus on its main activities and often saves money. For example, a clothing company might hire another firm to handle its customer service calls.
In simple words: Outsourcing is when a company gets another company to do some of its tasks, often seen in online business dealings between companies.

๐ŸŽฏ Exam Tip: Emphasize that outsourcing involves delegating tasks to an external entity, and highlight its common association with B2B E-Commerce.

Part III

Explain In Brief Answer

 

Question 1. Describe how E-Commerce is related to socio-technological changes.
Answer: The growth of E-Commerce is closely tied to changes in society and technology. Here's how:

  • As more people get used to using the internet, E-Commerce becomes more common and accepted.
  • More users lead to larger markets, which encourages more businesses to join E-Commerce.
  • With more businesses, competition increases, which pushes companies to innovate and offer better services.
  • This constant innovation drives new technology, making E-Commerce even more capable.
  • Ultimately, technology advancements make it easier for E-Commerce to grow and reach more people effectively.

In simple words: E-Commerce grows because of changes in society, like more people using the internet, and new technologies, which help businesses compete and innovate online.

๐ŸŽฏ Exam Tip: When discussing socio-technological changes, link societal adoption (users, markets, competition) with technological advancements (innovation, platform growth).

 

Question 2. Write a short note on the third wave of E-Commerce.
Answer: The Third Wave of Electronic Commerce, starting around 2010 and continuing to the present, is largely driven by mobile technologies. This era has transformed how users interact online.
1. Mobile devices make it possible for users to connect and perform transactions in real-time and on-demand, transforming daily activities into accessible online interactions.
2. Users can carry out transactions from anywhere using their mobile devices, making business seamless and constant. This has greatly increased the convenience of online shopping.
3. Information is not only filtered by time but also uses geographic location to provide specific, relevant information to users. This means you see information tailored to where you are, like local deals.
4. This wave is often summarized by the term Web 3.0, which includes features like Artificial Intelligence, Semantic Web (where computers understand information better), and Generic Databases, enhancing the internet's capabilities.
In simple words: The third wave of E-Commerce is all about mobile phones and smarter internet technologies like Web 3.0. It lets people do things instantly from anywhere and get information tailored to their location.

๐ŸŽฏ Exam Tip: Focus on mobile technology, real-time access, location-based services, and the concept of Web 3.0 as defining characteristics of the third wave of E-Commerce.

Part IV

Explain in Detail

 

Question 1. Write about the development and growth of Electronic Commerce.
Answer: The Development and Growth of Electronic Commerce:
Economists describe four distinct waves, similar to phases in the Industrial Revolution, that have shaped E-commerce. Each wave brought different successful business strategies, and the information revolution driven by the Internet has progressed through these stages.
The First Wave of Electronic Commerce: 1995-2003

  • Most dotcom companies in this initial wave were American, so their websites were primarily in English. The dotcom bubble, a period of massive investment, attracted huge amounts of money to these early companies.
  • At this time, the Internet was mostly "Web 1.0," meaning it was read-only, and network technology was new. Bandwidth was low, and network security was basic.
  • Information exchange between businesses mainly happened through EDI (Electronic Data Interchange) and simple unstructured email.
  • Despite these limitations, first-wave companies gained an advantage by being pioneers, and customers had fewer other options, leading to their early success.

The Second Wave of Electronic Commerce: 2004 โ€“ 2009
  • This wave began after the dot-com bust and is seen as the global phase of E-Commerce, where sellers reached many countries and languages.
  • Websites in this period focused on language translation and currency conversion to serve a wider international audience.
  • Second-wave companies often used their own money to grow and slowly expanded their E-Commerce reach.
  • E-Commerce grew steadily, if more slowly, due to new network technologies and the interactive Web 2.0 (social media era). This offered consumers more choices and supported the growth of E-Commerce companies, mainly those selling directly to consumers (B2C).

The Third Wave of Electronic Commerce: 2010 โ€“ Present
  • This wave is powered by mobile technologies, connecting users through mobile devices for real-time and on-demand transactions.
  • Users can perform transactions anytime, anywhere via mobile devices.
  • Information is not only filtered by time but also by geographic location, providing specific, location-based data.
  • The term Web 3.0 describes this future Internet, which includes Artificial Intelligence, Semantic Web, and Generic Database, making online experiences smarter and more personalized.

In simple words: E-Commerce grew in three main waves. The first (1995-2003) was about early American internet companies and basic websites. The second (2004-2009) brought global reach and social media. The third (2010-Present) is driven by mobile technology, instant access, and smart internet features like AI.

๐ŸŽฏ Exam Tip: Organize your answer by distinct waves, highlighting the key technological drivers, characteristics, and impacts of each period for comprehensive marks.

 

Question 2. Explain any five E-Commerce business models and explain any four briefly.
Answer: The various E-Commerce business models are:
1. Business to Business (B2B)
2. Business to Consumer (B2C)
3. Business to Government (B2G)
4. Consumer to Business (C2B)
5. Consumer to Consumer (C2C)
6. Consumer to Government (C2G)
7. Government to Business (G2B)
8. Government to Consumer (G2C)
9. Government to Government (G2G)

Here are explanations for four of them:
1. Business to Business (B2B)

  • In B2B E-Commerce, commercial transactions occur between different business organizations using the Internet. These are business deals made between companies.
  • For example, a company that makes bicycles might buy tires from another company online for its bikes.
  • The value of each transaction in B2B is usually high because businesses often buy in large quantities.
  • Companies can also get discounts when they buy in bulk, which benefits them financially.

2. Business to Consumer (B2C)
  • In B2C E-Commerce, commercial transactions happen directly between businesses and their individual customers. This is the most common type of online shopping we see.
  • It is a direct trade channel between companies and end-consumers via the Internet, cutting out middlemen.
  • For instance, a book company selling books directly to customers through its website is an example. This model helps consumers and acts like an online retail store.

3. Consumer to Consumer (C2C)
C2C in E-Commerce allows consumers to trade products or services with each other using the Internet. Platforms like eBay or OLX connect individual sellers with individual buyers. This model enables people to easily sell unwanted items or unique goods to others.

4. Consumer to Government (C2G)
  • Citizens, as consumers, interact with the Government through C2G E-Commerce.
  • In this model, an individual consumer directly interacts with government services online.
  • C2G models often include online payments for things like income tax, property tax, or fees for getting certificates and other documents. People renewing their licenses online also fall into this category.

In simple words: E-Commerce has many models like B2B (company to company), B2C (company to customer), C2C (customer to customer), and C2G (customer to government). Each model shows how different groups buy and sell things online.

๐ŸŽฏ Exam Tip: When explaining E-Commerce models, clearly state the parties involved (e.g., Business, Consumer, Government) and give a brief, relevant example for each to illustrate the concept.

 

Question 3. Explain any five E-Commerce revenue models.
Answer: Apart from regular product sales, companies can make money online in several other ways. Here are five E-Commerce revenue models:

1. Affiliate site

  • This is a type of marketing where a website owner gets paid based on how well their site performs in sending traffic or sales to another business.
  • These sites can be price comparison services, shopping directories, review sites, or blogs. They include a link to a main retail site and earn money when a customer buys something through that link. For example, a travel blog might link to a hotel booking site and earn a commission when someone books a stay.
  • Affiliate sites attract visitors by providing more information and helpful content related to a product or topic, which then guides users to purchasing sites.

2. Auction site:
Auction sites allow items to be sold through a bidding process over the Internet. The website charges a commission from each sale. For example, eBay is a well-known auction site where people can buy and sell goods to the highest bidder.

3. Banner advertisement site:
These sites display advertisements from other companies on their web pages, generating income from those ads. Websites with high traffic can earn significant revenue by selling ad space to various businesses.

4. Bulk-buying sites:
These websites gather many users who all want to buy similar items. The site then negotiates a discount with the supplier because of the large group purchase and earns a commission from the savings. Alibaba.com is an example where businesses can buy products in large quantities at reduced prices.

5. Digital publishing sites:
  • These sites effectively host and distribute e-books or magazines over the Internet.
  • They make profits through various methods, such as selling advertisements on their pages or directly selling digital content like subscriptions. WordPress.org, for instance, offers platforms for publishing various forms of digital content.

In simple words: E-Commerce businesses make money in different ways, not just by selling directly. Some common ways include getting paid for sending customers to other websites (affiliate sites), running auctions, showing ads, organizing group purchases for discounts, or selling digital content like e-books.

๐ŸŽฏ Exam Tip: When explaining revenue models, clearly identify the source of income for each model (e.g., commission, advertising fees, bulk discounts, direct sales of digital content).

 

Question 4. How would you differentiate traditional commerce and E-Commerce?
Answer:

Traditional CommerceE-Commerce
Traditional commerce is carried out physically.E-Commerce carries out commercial transactions electronically on the Internet.
Customers can easily identify, authenticate and talk to the merchant.Neither customer nor merchant sees the other.
Physical stores are not feasible to be open all the time.It is always available at all times and all days of the year.
Products can be inspected physically before purchase.Products can't be inspected physically before purchase.

In simple words: Traditional commerce happens in physical stores where you can touch products and talk to sellers. E-Commerce happens online, so you can't touch products, but you can shop any time from anywhere without seeing the seller.

๐ŸŽฏ Exam Tip: Focus on key differences such as physical vs. electronic presence, customer-merchant interaction, accessibility, and product inspection methods.

 

Question 4. How would you differentiate traditional commerce and E-Commerce?
Answer:

Traditional CommerceE-Commerce
Traditional commerce is mainly about buying and selling products and services physically.E-Commerce handles business deals electronically over the Internet.
Customers can easily identify, confirm, and talk to the merchant face-to-face.Neither the customer nor the merchant usually sees the other person.
Physical stores cannot always be open all the time.E-commerce is always available, 24/7, all days of the year.
Products can be checked physically before buying.Products usually cannot be checked physically before buying online.
The business area is limited to a specific region.The business scope is global. Sellers can grow their business worldwide.
The focus is mainly on the supply side of resources.The focus is mainly on the demand side of resources.
Business relationships are often linear (simple, direct).Business relationships are end-to-end, covering the entire process.
Marketing is usually one-way.Marketing is often one-to-one, personalized for each customer.
Payments are made using cash, cheques, cards, etc.The payment system mostly uses credit cards and online fund transfers.
Most goods are delivered instantly.It takes time to transport goods when buying online.
In simple words: Traditional commerce means buying and selling in a physical shop where you can see and touch things. E-commerce means buying and selling online using the internet, without a physical shop.

๐ŸŽฏ Exam Tip: When comparing, always highlight key differences in accessibility, physical interaction, payment methods, and market scope for each type of commerce.

 

Question 5. What are the advantages and disadvantages of E-Commerce to a consumer?
Answer: The pros and cons of E-Commerce impact three main groups: consumers, businesses, and society. Here are the advantages and disadvantages of E-Commerce specifically for a consumer:

Advantages:

  1. E-Commerce systems work all day, every day (24/7). Neither consumers nor sellers need physical stores. People can connect with businesses whenever it suits them. This constant availability makes shopping very convenient for consumers.
  2. Speed is a big benefit of E-Commerce. Modern electronic communication systems send messages around the world instantly. There's no need to wait days for a paper catalogue to arrive by mail. There are no communication delays in the online world.
  3. The internet makes it very easy to "shop around" and find products or services that might be cheaper and better than what's available in a physical shop. Consumers can buy at lower prices, explore the internet, find original makers, and avoid wholesalers to get a better deal.
  4. The entire world becomes a marketplace for today's customers. They can compare different products and evaluate them across many websites before deciding to buy. This gives them a huge variety of choices.
  5. Customers can shop from their homes or anywhere they want, which is very convenient. They don't need to wait a long time to speak to a salesperson. They can read all the product details like model numbers, prices, and features on the website and buy at their own pace. Payments can also be made online easily.

Disadvantages:

  1. E-Commerce is often used to buy items not found locally, from businesses all over the world. These physical items need to be shipped, which takes time and costs money. In a traditional shop, if you buy something, it's yours right away, and you know what it is and how it looks. But with E-Commerce, you have to wait after ordering to receive the product. Some E-Commerce companies keep customers updated on their shipment status.
  2. Returning items bought online can be difficult compared to returning them to a physical store. Doubts about the return period, whether the items will reach the seller in time, getting refunds, exchanges, and postage costs can make the process tiring.
  3. Privacy is a serious concern in E-Commerce. It's common for E-Commerce to collect customer information. Not all companies use this personal data to improve services for customers; many misuse it for profit. Concerns about privacy are a main reason why people hesitate to shop online.
  4. Consumers do not have physical access to the product before buying. Even though the internet offers good visual and audio information, it cannot fully use all our senses. For example, we can see perfume pictures but cannot smell them, and we can see cloth pictures but not feel its quality. If we want to check something, we choose what and how we look at it. But online, we only see the pictures the seller chose. People usually feel more comfortable buying simple, familiar goods online (that they have seen or used before and are easy to understand) rather than unique or complex items.
  5. Ordering something like a single ice cream or coffee from a distant shop in another city or country is not practical. Even with special refrigerated transport, goods bought and sold online need to survive the journey from the seller to the buyer. This often makes customers prefer traditional supply chains for fresh or delicate goods.
  6. Delivery can be uncertain. Even though businesses can operate globally, it's hard to know if they are real businesses or if they will just take your money. It's difficult to complain or seek legal help if something goes wrong. Also, even if an item is sent, it's easy to worry if it will arrive on time.
In simple words: For consumers, online shopping offers wide choice and convenience because stores are open 24/7. But it has drawbacks like not being able to touch products, delays in delivery, and worries about privacy and returns.

๐ŸŽฏ Exam Tip: When discussing advantages and disadvantages, categorize your points clearly and provide specific examples for better clarity and impact.

12th Computer Applications Guide E-Commerce Additional Important Questions And Answers

Part A

Choose The Correct Answers:

 

Question 1. The term E-Business was coined by
(a) Apple
(b) IBM
(c) Microsoft
(d) Sun Microsystems
Answer: (b) IBM
In simple words: The big company IBM was the first to use the term "E-Business" to talk about doing business online.

๐ŸŽฏ Exam Tip: Remember key historical facts like who coined important terms in technology. It helps show a deeper understanding of the subject's evolution.

 

Question 2. The first online-only shop opens on
(a) 1991
(b) 2000
(c) 2005
(d) 1999
Answer: (d) 1999
In simple words: The very first store that only existed online opened in 1999. This was a big step for e-commerce.

๐ŸŽฏ Exam Tip: Dates of first occurrences or major milestones are often tested. Keep a timeline in mind for key E-Commerce events.

 

Question 3. Find the wrong statement from the following.
(a) E-commerce is a subset of E-Business
(b) E-Business is a subset of E-Commerce
Answer: (b) E-Business is a subset of E-Commerce
In simple words: E-business is a bigger idea than E-commerce. E-commerce is just a part of E-business, like a smaller piece of a larger puzzle. So, the statement that E-business is a smaller part of E-commerce is wrong.

๐ŸŽฏ Exam Tip: Understand the difference: E-Business is a broad term for all online business operations, while E-Commerce is specifically about buying and selling online.

 

Question 4. The nascent stage is a __________ of growth.
(a) Initial stage
(b) Secondary stage
(c) Final stage
(d) None of the options
Answer: (a) Initial stage
In simple words: The word "nascent" means something that is just starting to develop or is in its very early stages. So, it means the beginning stage of growth.

๐ŸŽฏ Exam Tip: In English, 'nascent' describes the very beginning of something, often implying it's new and developing. In business, it refers to an emerging market or industry.

 

Question 5. __________ is a platform for advertising products to targeted consumers.
(a) Television
(b) Radio
(c) Mobile phones
(d) Social Media
Answer: (d) Social Media
In simple words: Social media platforms are good for showing ads to specific groups of people because they collect a lot of information about what users like.

๐ŸŽฏ Exam Tip: Think about platforms that gather user data and allow precise audience targeting for advertisements. Social media excels at this.

 

Question 6. E-Commerce first emerged on private networks in __________
(a) 1965
(b) 1967
(c) 1970
(d) 1972
Answer: (c) 1970
In simple words: E-commerce began on special, private computer networks around 1970, long before the public internet became common.

๐ŸŽฏ Exam Tip: Recognize that early forms of electronic transactions predated the widespread internet, occurring on private, dedicated networks.

 

Question 7. The First business to a business transaction from __________
(a) Amazon
(b) e-bay
(c) Thompson Holidays
(d) Reddiffshop
Answer: (c) Thompson Holidays
In simple words: Thompson Holidays made the very first business-to-business deal using electronic methods. This was a big step for online transactions.

๐ŸŽฏ Exam Tip: Remember specific examples of early pioneers in E-commerce to illustrate historical milestones.

 

Question 8. The First business to the business transaction was established in the year __________
(a) 1995
(b) 1981
(d) 1987
Answer: (b) 1981
In simple words: The first time a business completed a transaction with another business electronically happened in the year 1981. This marked an early beginning for digital commerce.

๐ŸŽฏ Exam Tip: Key dates in the history of E-Commerce, especially for "firsts," are important to remember for general knowledge and exams.

 

Question 9. Who invented Teleputer?
(a) Michael Aldrich
(b) Sting's
(d) Dan Bricklin
Answer: (a) Michael Aldrich
In simple words: Michael Aldrich was the person who created the "Teleputer," which was an early system that combined TV and computer technology for shopping.

๐ŸŽฏ Exam Tip: Associating inventors with their innovations (like Michael Aldrich with teleshopping) is crucial for questions on historical development.

 

Question 10. The second wave of electronic commerce was
(a) 1995-2003
(b) 1992-2003
(c) 1993-2004
(d) 2004-2009
Answer: (d) 2004-2009
In simple words: The second big period of electronic commerce, where it grew and changed a lot, happened between 2004 and 2009.

๐ŸŽฏ Exam Tip: Be aware of the different 'waves' or phases of E-Commerce development and their associated timeframes.

Assertion And Reason

 

Question 1. Assertion (A): E-Commerce can be described as the process of buying or selling products, services or information via computer networks
Reason (R): E-Commerce is not a completely new type of commerce

(a) Both (A) and (R) are correct and (R) is the correct explanation of (A)
(b) Both (A) and (R) are correct, but (R) is not the correct explanation of (A)
(c) (A) is true and (R) is false
(d) (A) is false and (R) is true
Answer: (b) Both (A) and (R) are correct, but (R) is not the correct explanation of (A)
In simple words: The assertion is true because E-commerce is indeed buying and selling online. The reason is also true because commerce existed before E-commerce, but the reason doesn't explain why E-commerce works the way it does.

๐ŸŽฏ Exam Tip: For Assertion-Reason questions, first check if both statements are individually true, then evaluate if the Reason directly explains the Assertion.

 

Question 2. Assertion (A): The growth of E-Commerce is also related to socio-technological changes.
Reason (R): Electronic commerce and the information revolution brought about by the Internet likely go through such a series of waves.

(a) Both (A) and (R) are correct and (R) is the correct explanation of (A)
(b) Both (A) and (R) are correct, but (R) is not the correct explanation of (A)
(c) (A) is true and (R) is false
(d) (A) is false and (R) is true
Answer: (a) Both (A) and (R) are correct and (R) is the correct explanation of (A)
In simple words: The assertion states that E-commerce grows with changes in society and technology, which is true. The reason explains that this growth happens in different "waves" driven by the internet and information, which correctly explains the assertion.

๐ŸŽฏ Exam Tip: Many technological advancements, like E-Commerce, are deeply intertwined with societal shifts and are best understood as evolving through distinct phases.

 

Question 3. Assertion (A): The Dotcom Bubble was a historic excessive growth (excessive assumption) of economy
Reason (R): Dotcom Bubble occurred roughly between 1990 and 2000.

(a) Both (A) and (R) are correct and (R) is the correct explanation of (A)
(b) Both (A) and (R) are correct, but (R) is not the correct explanation of (A)
(c) (A) is true and (R) is false
(d) (A) is false and (R) is true
Answer: (c) (A) is true and (R) is false
In simple words: The assertion is true because the Dotcom Bubble was indeed a period of huge, often over-optimistic, economic growth for internet companies. However, the reason is false because the bubble mainly happened between 1995 and 2000, not 1990 and 2000.

๐ŸŽฏ Exam Tip: Pay close attention to dates and timeframes in historical events like the Dotcom Bubble to ensure accuracy in your answers.

 

Question 4. Assertion (A): If a company's work is hired to another company, it would be termed as out-sourcing.
Reason (R): If the work is outsourced to a company, which is outside of its own country, is termed off-shoring.

(a) Both (A) and (R) are correct and (R) is the correct explanation of (A)
(b) Both (A) and (R) are correct, but (R) is not the correct explanation of (A)
(c) (A) is true and (R) is false
Answer: (b) Both (A) and (R) are correct, but (R) is not the correct explanation of (A)
In simple words: The assertion is true because giving work to another company is called outsourcing. The reason is also true, as outsourcing work to a company in another country is called off-shoring. However, off-shoring is a specific type of outsourcing, not a general explanation of what outsourcing is.

๐ŸŽฏ Exam Tip: Understand the subtle differences between related terms like outsourcing (contracting work out) and off-shoring (contracting work out to another country).

 

Question 5. Assertion (A): Traditional commerce is buying or selling of products and services Physically.
Reason (R): Scope of business is Unlimited to a particular area.

(a) Both (A) and (R) are correct and (R) is the correct explanation of (A)
(b) Both (A) and (R) are correct, but (R) is not the correct explanation of (A)
(c) (A) is true and (R) is false
(d) (A) is false and (R) is true
Answer: (c) (A) is true and (R) is false
In simple words: The assertion is true because traditional commerce involves physical buying and selling. The reason is false because the scope of traditional business is *limited* to a particular area, not unlimited.

๐ŸŽฏ Exam Tip: Remember that traditional commerce is characterized by its physical presence and geographical limitations, unlike E-commerce.

 

Question 6. Assertion (A): In E-Commerce Payment system is mostly credit card and through fund transfer
Reason (R): Licensing sites allow other websites to make use of their software.

(a) Both (A) and (R) are correct and (R) is the correct explanation of (A)
(b) Both (A) and (R) are correct, but (R) is not the correct explanation of (A)
(c) (A) is true and (R) is false
(d) (A) is false and (R) is true
Answer: (b) Both (A) and (R) are correct, but (R) is not the correct explanation of (A)
In simple words: The assertion is true because E-Commerce often uses credit cards and online fund transfers for payments. The reason is also true, as licensing sites allow software usage. However, the reason does not explain the payment system of E-commerce.

๐ŸŽฏ Exam Tip: Ensure the reason logically supports or explains the assertion, not just states another true fact. Two true statements do not automatically form a correct Assertion-Reason pair.

 

Question 7. Assertion (A): Speed is a major disadvantage in E-Commerce.
Reason (R): The pros and cons of E-Commerce affect three major stakeholders: consumers, business organizations, and society.

(a) Both (A) and (R) are correct and (R) is the correct explanation of (A)
(b) Both (A) and (R) are correct, but (R) is not the correct explanation of (A)
(c) (A) is true and (R) is false
(d) (A) is false and (R) is true
Answer: (d) (A) is false and (R) is true
In simple words: The assertion is false because speed (like instant communication) is an advantage, not a disadvantage, in E-Commerce. The reason is true because E-Commerce impacts consumers, businesses, and society.

๐ŸŽฏ Exam Tip: Carefully evaluate each statement's truthfulness independently before considering their relationship. Speed is generally a benefit of electronic systems.

 

Question 8. Assertion (A): FinTech Financial technology is a collective term for technologically advanced financial innovations
Reason (R): Fintech is a new financial industry that uses technology to improve financial activity.

(a) Both (A) and (R) are correct and (R) is the correct explanation of (A)
(b) Both (A) and (R) are correct, but (R) is not the correct explanation of (A)
(c) (A) is true and (R) is false
(d) (A) is false and (R) is true
Answer: (a) Both (A) and (R) are correct and (R) is the correct explanation of (A)
In simple words: The assertion correctly defines FinTech as advanced financial innovations. The reason also correctly explains that FinTech is a new industry using technology to make financial activities better, which directly explains the assertion.

๐ŸŽฏ Exam Tip: When a definition is provided in the assertion, look for a reason that elaborates on *what* that definition entails or *how* it functions.

 

Question 9. Assertion (A): Web 2.0 (Web of Communication) is a read-write web that allowed users to interact with each other.
Reason (R): The dot-com bubble was a rapid rise in the U.S, equity market of Internet-based companies during the 1990s.

(a) Both (A) and (R) are correct and (R) is the correct explanation of (A)
(b) Both (A) and (R) are correct, but (R) is not the correct explanation of (A)
(c) (A) is true and (R) is false
Answer: (b) Both (A) and (R) are correct, but (R) is not the correct explanation of (A)
In simple words: The assertion is true because Web 2.0 is indeed about user interaction and creating content. The reason is also true, as it correctly describes the dot-com bubble. However, the dot-com bubble does not explain the nature of Web 2.0; these are two separate true facts.

๐ŸŽฏ Exam Tip: Don't assume a connection between two true statements if one doesn't directly explain the other. Always look for a clear cause-and-effect or definitional relationship.

 

Question 10. Assertion (A): Marketing plays a significant role in any business.
Reason (R): Marketing could be started as early as it could be,

(a) Both (A) and (R) are correct and (R) is the correct explanation of (A)
(b) Both (A) and (R) are correct, but (R) is not the correct explanation of (A)
(c) (A) is true and (R) is false
(d) (A) is false and (R) is true
Answer: (a) Both (A) and (R) are correct and (R) is the correct explanation of (A)
In simple words: The assertion is true because marketing is crucial for any business. The reason is also true, suggesting marketing can start very early in a product's life cycle, which supports the idea of its significant role.

๐ŸŽฏ Exam Tip: In business, marketing is not just about selling but about understanding customer needs and communicating value, ideally from the very beginning of product development.

Find The Odd One On The Following

 

Question 1.
(a) Marketing
(b) Finance
(c) Negotiation
(d) Gateways
Answer: (d) Gateways
In simple words: Marketing, finance, and negotiation are all activities that people do in business. Gateways, on the other hand, are technical ways to connect or pay, not human activities.

๐ŸŽฏ Exam Tip: When finding the odd one out, look for items that belong to a different category or function differently from the others.

 

Question 2.
(a) Internet
(b) Ethernet
(c) Extranet
(d) Intranet
Answer: (b) Ethernet
In simple words: Internet, Extranet, and Intranet are all types of networks. Ethernet is a specific technology or cable used within a network, not a type of network itself.

๐ŸŽฏ Exam Tip: Understand the hierarchy of networking terms: Internet, Intranet, and Extranet describe network scope, while Ethernet describes a local area network (LAN) technology.

 

Question 3.
(a) EDI
(b) email
(c) HTML
(d) http
Answer: (c) HTML
In simple words: EDI, email, and HTTP are all ways to send or exchange information. HTML is a language used to create web pages, not a method of sending information.

๐ŸŽฏ Exam Tip: Differentiate between communication protocols/methods (EDI, email, HTTP) and content formatting languages (HTML).

 

Question 4.
(a) Online Transaction
(b) Electronic Payment
(c) SCM
(d) Inventory Management Systems
Answer: (d) Inventory Management Systems
In simple words: Online Transaction, Electronic Payment, and SCM (Supply Chain Management) are core concepts or processes in E-commerce. Inventory Management Systems, while related, are a specific tool or system used within SCM, making it the odd one out.

๐ŸŽฏ Exam Tip: Focus on whether an item represents a broad concept, a process, or a specific tool/system within a larger framework.

 

Question 5.
(a) Network Infrastructure
(b) Messaging
(c) Multimedia Content
(d) Globalization
Answer: (d) Globalization
In simple words: Network infrastructure, messaging, and multimedia content are all parts of how E-commerce works. Globalization is a result or an outcome of E-commerce, not a component that builds it.

๐ŸŽฏ Exam Tip: Consider if the options are fundamental components/technologies or broader effects/trends related to E-Commerce.

 

Question 6.
(a) Scientific Journals
(b) Dotcoms
(c) Fintech
(d) Startups
Answer: (a) Scientific Journals
In simple words: Dotcoms, Fintech, and Startups are all terms related to types of businesses or new ventures, especially in technology. Scientific Journals are publications for research, which is a different category.

๐ŸŽฏ Exam Tip: Group related business and technology terms together; items from academic publishing would stand out as different.

 

Question 7.
(a) B2B - 1981
(b) E-mail - 1985
(c) Zappo's - 1999
(d) Groupon - 2008
Answer: (b) E-mail-1985
In simple words: All options correctly match a type of E-Commerce or an event with a specific year, except E-mail. E-mail was launched by CompuServe in 1984, not 1985.

๐ŸŽฏ Exam Tip: Be precise with dates associated with E-Commerce milestones and product launches.

 

Question 8.
(a) 24ร—7 Working
(b) Low Cost
(c) Platform dependent
(d) Low transaction cost
Answer: (c) Platform dependent
In simple words: 24ร—7 working, low cost, and low transaction cost are generally advantages or characteristics of E-Commerce. Being "platform dependent" means something only works on certain systems, which is usually a disadvantage or limitation, making it the odd one out.

๐ŸŽฏ Exam Tip: Identify which options describe benefits or features and which describe limitations or drawbacks. "Platform dependent" is often a negative characteristic in technology.

 

Question 9.
(a) Dynamic application
(b) Interactive Services
(c) Machine to Machine Interaction
(d) Hyperlinks
Answer: (d) Hyperlinks
In simple words: Dynamic applications, interactive services, and machine-to-machine interaction are features related to Web 3.0 or advanced web functions. Hyperlinks are a basic feature of all web versions, including Web 1.0, making them the odd one in this group of advanced features.

๐ŸŽฏ Exam Tip: Understand the evolution of web features. Hyperlinks are foundational, while dynamic and interactive elements characterize later web stages like Web 2.0 and Web 3.0.

 

Question 10.
(a) Television
(b) Computer
(c) Telecom
(d) Modem
Answer: (d) Modem
In simple words: Television, computer, and telecom are all broader categories of technology or communication systems. A modem is a specific device that connects a computer to the internet, fitting within these broader systems rather than being a system itself.

๐ŸŽฏ Exam Tip: Distinguish between general technological categories (television, computer, telecom) and specific hardware components (modem).

 

Question 11. Which of the following correctly pairs a Web version with its associated technology?
(a) Web 1.0 : Content
(b) Web2,0: Communication
(c) Web 3,0 : Contex
(d) Web4,0 : 4G :Tech
Answer: (d) Web4,0 : 4G :Tech
In simple words: This question asks you to pick the correct pair that shows a Web version and what it is mainly about. The right answer is Web 4.0, which is known for 4G and technology. Each Web version marks a new stage in how the internet works and is used by people.

๐ŸŽฏ Exam Tip: Remember the key characteristics or associated technologies for each Web version (Web 1.0, 2.0, 3.0, 4.0) to quickly identify the correct match.

 

Question 12. Which of the following is an online marketplace?
(a) Facebook
(b) Whatsapp
(c) twitter
(d) eBay
Answer: (d) eBay
In simple words: You need to find which one is an online shopping site. eBay is where people buy and sell things online, while the others are social media or messaging apps. eBay is well-known for its auction-style sales where users bid on items.

๐ŸŽฏ Exam Tip: Distinguish between social media platforms, messaging applications, and e-commerce websites based on their primary function.

Important Years To Remember

YearEvent
1960Electronic data interchange allows companies to carry out electronic transactions-a precursor to online Shopping
1979English inventor Michael Aldrich connected a TV set to a computer with a phone line and created "teleshopping"
1981The first business-to-business transaction from Thompson holidays
1984The 'Electronic mail' is launched by CompuServe
1991The National Science Foundation allows the internet to be used for commercial purposes
Aug 1994Online retailer Net Market makes the 'first secure retail transaction on the web'
Oct 1994Joe McCambiey ran the first-ever online banner ad. It went like on Hot Wired.com and promoted 7 art museums.
July 1995Amazon sold its first item - a science textbook
Sep 1995eBay sold its first item - a broken laser pointer
1999The first online-only shoe, Zappo's, opens
2005Social commerce (people using social media in their buying decisions) is born thanks to networks like Facebook India
2008Groupon is launched
2009India's Total E-Commerce sale is 3.9 billion American Dollar 1991 Oct 19
2018With mobile commerce, it is expected to hike 265% up and will be $ 850 billion American Dollar

Development and Growth of Electronic Commerce

PeriodDevelopment and Growth of Electronic Commerce
1995-2003The First Wave of Electronic Commerce
2004-2009The Second Wave of Electronic Commerce
2010- PresentThe Third Wave of Electronic Commerce

Abbreviation:

  • 1. B2B - Business to Business
  • 2. B2C โ€“ Business to Consumer
  • 3. B2G โ€“ Business to Government
  • 4. C2B - Consumer to Business
  • 5. C2C - Consumer to Consumer
  • 6. C2G โ€“ Consumer to Government
  • 7. G2B โ€“ Government to Business
  • 8. G2C โ€“ Government to Consumer
  • 9. G2G - Government to Government
  • 10. SMEs โ€“ Small Medium-sized Enterprises
  • 11. SCM โ€“ Supply Chain Management

 

Question. Match The Following:
1. Business to Business
2. Business to Consumer
3. Business to Government
4. Consumer to Business
5. Consumer to Consumer
6. Consumer to Government
7. Government to Business
8. Government to Consumer
9. Government to Government
10. Web 1.0
11. Web 2.0
12. Web 3.0
Answer:
1. Business to Business - Bulk purchases
2. Business to Consumer - Retail store
3. Business to Government - Similar to C2G
4. Consumer to Business - Advertisement Website
5. Consumer to Consumer - Travel Website
6. Consumer to Government - House tax payments
7. Government to Business - Reduce burdens on business
8. Government to Consumer - Services by Government
9. Government to Government - Non Commercial
10. Web 1.0 - Web of Content
11. Web 2.0 - Web of Communication
12. Web 3.0 - Web of Context
In simple words: Match each e-commerce model or web version to its correct description or characteristic. For example, 'Business to Business' often means buying in 'Bulk purchases', and 'Web 1.0' was mainly about showing 'Web of Content'. 'Consumer to Consumer' involves people trading directly, and can sometimes be seen in platforms like travel websites where individuals might exchange services.

๐ŸŽฏ Exam Tip: Understanding the core definition and typical examples for each e-commerce model and web generation will help you match them correctly.

Very Short Answers

 

Question 1. When a company can be called an E-Business?
Answer: A company can be called an E-Business if it has the ability to conduct business electronically over the Internet. It also manages payment transactions through the Internet and has a platform for selling products and services via the Internet. A company is an E-Business if it uses the internet for its work. This means it can do business, handle payments, and sell things online.
In simple words: A company is an E-Business if it uses the internet for its work. This means it can do business, handle payments, and sell things online. E-Business covers all aspects of online business operations, not just buying and selling.

๐ŸŽฏ Exam Tip: Remember the three key criteria for an E-Business: electronic transactions, online payment management, and an internet platform for sales.

 

Question 2. Expand FinTech.
Answer: Financial technology. FinTech means 'Financial technology'. It's about using new tech in money services. This field includes services like mobile banking, online payments, and investment apps.
In simple words: FinTech means 'Financial technology'. It's about using new tech in money services.

๐ŸŽฏ Exam Tip: When asked to expand an acronym, always provide the full words and a brief explanation of what it means.

 

Question 3. What is FinTech?
Answer: Fintech is a new finance industry technology to improve financial activity. FinTech is new technology used in the money world. It helps make banking and financial tasks better. It aims to make financial services more efficient and accessible through digital innovation.
In simple words: FinTech is new technology used in the money world. It helps make banking and financial tasks better.

๐ŸŽฏ Exam Tip: Focus on the purpose of FinTech โ€“ using technology to enhance and modernize financial services.

 

Question 4. What do you mean by dot-com bubble?
Answer: The dotcom bubble was a rapid rise in U.S. equity market of Internet-based companies during 1990s. The dot-com bubble was when internet company stocks grew very fast in the US in the 1990s. It was like a quick rise in value that later burst. Many companies with a '.com' in their name saw huge investments, often without strong business models, leading to the bubble.
In simple words: The dot-com bubble was when internet company stocks grew very fast in the US in the 1990s. It was like a quick rise in value that later burst.

๐ŸŽฏ Exam Tip: Highlight the key aspects: rapid growth, internet companies, 1990s, and eventual 'burst' or decline.

 

Question 5. What is Traditional commerce?
Answer: It is buying or selling of products and services physically. Traditional commerce means buying and selling things in person. You go to a physical shop to get goods or services. This type of commerce relies on face-to-face interactions and brick-and-mortar stores.
In simple words: Traditional commerce means buying and selling things in person. You go to a physical shop to get goods or services.

๐ŸŽฏ Exam Tip: Contrast traditional commerce with e-commerce by focusing on the physical aspect of transactions and presence.

 

Question 6. What is E-Commerce?
Answer: It carries out commercial transactions electronically on the Internet. E-Commerce means doing business using the internet. It includes buying and selling things online. This allows businesses to reach customers globally without needing a physical storefront.
In simple words: E-Commerce means doing business using the internet. It includes buying and selling things online.

๐ŸŽฏ Exam Tip: Define e-commerce by its electronic nature and use of the internet for commercial transactions.

 

Question 7. What is another name of C2B?
Answer: C2B is also called as reverse auction model. Another name for C2B is the reverse auction model. This is when a customer names their price, and businesses bid to offer that service. In this model, the consumer drives the transaction by setting the terms for what they want to buy.
In simple words: Another name for C2B is the reverse auction model. This is when a customer names their price, and businesses bid to offer that service.

๐ŸŽฏ Exam Tip: Understand that in a reverse auction (C2B), the consumer sets the terms, and businesses compete to meet them.

 

Question 8. Expand C2BC.
Answer: Consumer to Business to Consumer. C2BC stands for Consumer to Business to Consumer. It's a chain where a consumer uses a business to connect with another consumer. This model is often seen in platforms that facilitate second-hand sales or services between individuals.
In simple words: C2BC stands for Consumer to Business to Consumer. It's a chain where a consumer uses a business to connect with another consumer.

๐ŸŽฏ Exam Tip: For expansion questions, provide the full form and a very brief description of the model.

 

Question 9. Mention the two types of G2G systems.
Answer: Internal facing, External facing. There are two main types of G2G systems: internal-facing and external-facing. Internal means for within the government, external means between different government bodies or countries. Internal G2G systems help different government departments share information and work together more efficiently.
In simple words: There are two main types of G2G systems: internal-facing and external-facing. Internal means for within the government, external means between different government bodies or countries.

๐ŸŽฏ Exam Tip: Clearly state and differentiate between the two types of G2G systems based on their scope of interaction.

 

Question 10. What is the objective of G2B?
Answer: The objective of G2B is to reduce burdens on business. The main goal of G2B (Government to Business) is to make things easier for businesses. It helps reduce rules and problems for them. This often involves streamlining regulations and providing digital platforms for permits and licensing.
In simple words: The main goal of G2B (Government to Business) is to make things easier for businesses. It helps reduce rules and problems for them.

๐ŸŽฏ Exam Tip: Focus on the government's role in facilitating business operations through G2B initiatives.

Part B Short Answers

 

Question 1. What is mean by Brick and mortar?
Answer: Brick and mortar is the term that refers to a business that has a physical store; the opposite of online store. 'Brick and mortar' means a business that has a physical shop or building. It's the opposite of an online-only store. These businesses offer a direct, in-person customer experience, which can build local community trust.
In simple words: 'Brick and mortar' means a business that has a physical shop or building. It's the opposite of an online-only store.

๐ŸŽฏ Exam Tip: Explain 'brick and mortar' by contrasting it with online businesses and emphasizing its physical presence.

 

Question 2. What is mean by Mobile Commerce?
Answer: Mobile commerce refers to businesses that are conducted through the Internet using mobile phones or other wireless hand-held devices. Mobile commerce means doing business using mobile phones or other small, wireless devices. You can buy and sell things on the internet through these devices. This trend makes shopping incredibly convenient, allowing purchases from almost anywhere at any time.
In simple words: Mobile commerce means doing business using mobile phones or other small, wireless devices. You can buy and sell things on the internet through these devices.

๐ŸŽฏ Exam Tip: Define mobile commerce by focusing on the use of mobile and wireless devices for internet-based transactions.

 

Question 3. Write a note on Business to Consumer?
Answer: Business to Consumer (B2C) E-commerce involves commercial transactions between business firms and their consumers. It is direct trade via the Internet where companies sell goods, information, or services to customers online in a personalized environment. B2C is considered a real competitor for traditional storekeepers. For example, a book company selling books to customers online is a B2C transaction. This mode benefits the consumer and works like an online retail store. B2C E-commerce is when businesses sell products or services directly to individual customers using the internet. It's like an online shop where companies offer goods and services directly to you. This way helps customers get things easily and businesses act like online retail stores. B2C is the most common form of e-commerce that individual shoppers encounter daily.
In simple words: B2C E-commerce is when businesses sell products or services directly to individual customers using the internet. It's like an online shop where companies offer goods and services directly to you. This way helps customers get things easily and businesses act like online retail stores.

๐ŸŽฏ Exam Tip: For descriptive questions like this, include the definition, key characteristics, a real-world example, and how it benefits consumers.

Part C Explain In Brief Answer

 

Question 1. Write short notes on web1.0 web2.0 web3.0.
Answer:

  • Web 1.0 (Web of Content) is the early internet that showed text, images, and links, mainly letting users read information without interacting much or creating content.
  • Web 2.0 (Web of Communication) is a newer internet that allowed users to interact with each other and create content, like social media.
  • Web 3.0 (Web of Context) is called the semantic web or executable web. It has smart applications, interactive services, and allows machines to talk to each other.
Each web generation brings new levels of interactivity and intelligence to online experiences.
In simple words: Web 1.0 was the first internet, mostly for reading information. Web 2.0 allowed people to create and share content, like social media. Web 3.0 is the idea of a smarter internet that understands information better and connects devices.

๐ŸŽฏ Exam Tip: Briefly explain the main function and key characteristics of each web version, focusing on user interaction and content generation.

 

Question 2. Write a note on E-business building block elements.
Answer: E-business relies on several core building blocks:

  • Network Infrastructures: These include technologies like the Internet, Intranet, and Extranet, forming the backbone for digital operations.
  • Multimedia Content & Network Publishing Infrastructures: This involves tools like HTML and online marketing for creating and sharing digital content.
  • Messaging and Information Distribution Infrastructures: Systems like EDI, e-mail, HTTP, and Computerized Inventory Management Systems help manage communication and data flow.
  • Other Common Business Service Infrastructures: These encompass services such as electronic payment gateways, globalized Supply Chain Management (SCM), and Online Transaction Processing.
These building blocks allow businesses to integrate all their internal and external processes online.
In simple words: E-business is built on several key parts. These include internet connections like the Internet itself, ways to publish content like websites, systems for sending messages and managing information, and services like online payments and supply chain management. All these work together to make online business possible.

๐ŸŽฏ Exam Tip: Group the building blocks into logical categories (network, content, communication, services) to ensure a comprehensive answer.

 

Question 3. When a company can be called E-business?
Answer: A company can be called an E-Business if it has the ability to conduct business electronically over the Internet. This includes managing payment transactions through the Internet and providing a platform for selling products and services online. A company is considered an E-business if it can do its work, handle payments, and sell things online using the internet. This means their core operations are done digitally. This digital transformation allows businesses to operate more efficiently and reach a broader market.
In simple words: A company is considered an E-business if it can do its work, handle payments, and sell things online using the internet. This means their core operations are done digitally.

๐ŸŽฏ Exam Tip: Clearly state the primary condition: using the internet for core business functions, including transactions, payments, and sales.

Part D Explain In Detail

 

Question 1. Explain the Benefits of E-commerce to a business organisation?
Answer: E-Commerce offers several significant benefits to business organizations:

  • 1. Access to Global Market: E-commerce allows businesses to trade with anyone connected to the Internet worldwide, expanding their market beyond local boundaries. Even small businesses can reach international customers.
  • 2. Lower Transaction Cost: It significantly reduces business transaction costs. For example, net banking allows customers to handle many tasks, shifting some work and costs from the business to the customer, leading to 'customer outsourcing'.
  • 3. 24ร—7 Working: E-commerce websites operate continuously, 24 hours a day, 7 days a week. Businesses can take orders, monitor deliveries, and process payments at any time.
  • 4. Low Cost of Entry: The internet has democratized commerce, allowing small businesses to compete with larger ones more easily. It's now common for retailers to move online with minimal setup costs.
  • 5. Computer Platform-Independent: E-commerce works across different operating systems and hardware. Businesses don't need to worry about customers upgrading their technology, making applications easier to develop and distribute.
  • 6. Snapping Middleman: E-commerce helps businesses reach customers directly by removing intermediaries. In B2C, firms establish direct contact, increasing sales and offering cheaper prices to consumers, leading to higher profits for businesses.
These benefits significantly boost efficiency and expand market reach for companies. By removing intermediaries, e-commerce streamlines the supply chain and enhances direct customer relationships.
In simple words: E-commerce helps businesses in many ways. First, it lets them sell to customers all over the world, not just locally. Second, it cuts down on costs because customers do some of the work themselves, like using online banking. Third, online stores are open all day, every day, so businesses can take orders and payments at any time. Fourth, it's cheaper for new businesses to start online and compete with bigger companies. Fifth, E-commerce works on any computer or operating system, so businesses don't need to worry about different tech. Finally, it removes middlemen, allowing businesses to sell directly to customers. This means lower prices for buyers and more sales for sellers.

๐ŸŽฏ Exam Tip: Structure your answer with clear headings for each benefit. Provide a concise explanation for each point, demonstrating a thorough understanding of how e-commerce adds value to businesses.

 

Question 2. Explain various limitations of Ecommerce for a business organisation?
Answer: E-commerce presents several limitations for business organizations:

  • 1. People won't buy all products online: Certain products, like high-value jewelry, clothing, or furnishings, are often not preferred for online purchase because customers want to physically inspect or feel them. Online shopping relies on electronic images, which limits physical inspection. E-commerce is more effective for known and established services or products like booking tickets, books, or software.
  • 2. Competition and Corporate vulnerability: While global market access is a benefit, it also means increased competition. The internet allows all businesses to operate globally, leading to intense international competition. Furthermore, competitors can easily access product details and catalogs from a business's website, making it vulnerable to 'web harvesting' (illegally extracting business intelligence).
  • 3. Security issues: Security remains a major concern. Customers are often hesitant to provide credit card numbers due to cyber fraud risks. Legal issues can arise if customer data is misused. Traditional commerce, with its personal interaction, experiences fewer fraudulent activities.
  • 4. Customer loyalty: Online businesses struggle to build strong customer loyalty because shoppers often prioritize the best deal over sticking with a particular seller. In contrast, traditional stores build loyalty through face-to-face interaction and personal attention, which is often lacking in the "screen-to-face" interaction of e-commerce.
  • 5. Shortage of skilled employees: Although e-commerce is largely automated, sectors like packaging and delivery still need human intervention. Shipping delays or complex issues require technically qualified staff. E-commerce often faces challenges in recruiting, training, and retaining skilled employees, and traditional organizational structures can hinder its growth.
  • 6. Size and value of transactions: The delivery cost for very small items can sometimes exceed the product's value. Also, both extremely small and very large transactions are typically not conducted online via credit cards, limiting the scope of e-commerce for certain types of sales.
Building customer trust in the absence of physical interaction remains a key challenge for online businesses. Maintaining customer trust and managing logistics are continuous challenges in the evolving e-commerce landscape.
In simple words: E-commerce has several limits for businesses. First, not all products are bought online, especially high-value items or those people want to touch and feel, like clothes. Online shopping makes it hard to inspect items physically. Second, the global market means more competition. Businesses also become vulnerable as competitors can easily access their information online, which can lead to 'web harvesting' where rivals steal business ideas. Third, security is a big concern; customers fear giving credit card details online due to fraud. Fourth, it's hard to build customer loyalty online because shoppers always look for the best deal, unlike in traditional stores where personal interaction helps. Fifth, even with automation, e-commerce needs skilled staff for things like delivery, and it can be hard to find and keep these people. Finally, the cost of delivering small items can be high, and both very small and very large transactions are often not done online.

๐ŸŽฏ Exam Tip: When discussing limitations, categorize them into consumer behavior, market dynamics, operational challenges, and technological concerns. Provide specific examples for clarity, such as physical inspection or web harvesting.

Free study material for Computer Applications

TN Board Solutions Class 12 Computer Applications Chapter 15 Ecommerce

Students can now access the TN Board Solutions for Chapter 15 Ecommerce prepared by teachers on our website. These solutions cover all questions in exercise in your Class 12 Computer Applications textbook. Each answer is updated based on the current academic session as per the latest TN Board syllabus.

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FAQs

Where can I find the latest Samacheer Kalvi Class 12 Computer Applications Solutions Chapter 15 Ecommerce for the 2026-27 session?

The complete and updated Samacheer Kalvi Class 12 Computer Applications Solutions Chapter 15 Ecommerce is available for free on StudiesToday.com. These solutions for Class 12 Computer Applications are as per latest TN Board curriculum.

Are the Computer Applications TN Board solutions for Class 12 updated for the new 50% competency-based exam pattern?

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