1. When collection of various computers seems a single coherent system to its client, then it is called distributed system both computer network and distributed system none of the mentioned computer network 2. Two devices are in network if pids of the processes running of different devices are same a process in one device is able to exchange information with a process in another device none of the mentioned a process is running on both devices 3. A list of protocols used by a system, one protocol per layer, is called protocol stack protocol suit protocol architecture none of the mentioned 4. OSI stands for open system interconnection operating system interface optical service implementation none of the mentioned 5. Network congestion occurs in case of traffic overloading when connection between two nodes terminates none of the mentioned when a system terminates 6. TCP/IP model does not have ______ layer but OSI model have this layer. session layer both session layer and application layer presentation layer application layer 7. TCP/IP model was developed _____ the OSI model. prior to none of the mentioned simultaneous to after 8. Transmission data rate is decided by network layer physical layer data link layer transport layer 9. The OSI model has ___ layers. 5 4 7 6 10. Which one of the following routing algorithm can be used for network layer design? all of the mentioned shortest path algorithm distance vector routing link state routing 11. Which one of the following extends a private network across public networks? local area network virtual private network storage area network enterprise private network 12. Bits can be send over guided and unguided media as analog signal by phase modulation digital modulation frequency modulation amplitude modulation 13. Which one of the following is a data link protocol? ethernet all of the mentioned point to point protocol hdlc 14. Which one of the following is the multiple access protocol for channel access control? csma/cd csma/ca none of the mentioned both csma/cd and csma/ca 15. Multidestination routing contains the list of all destinations data is not sent by packets none of the mentioned is same as broadcast routing 16. The portion of physical layer that interfaces with the media access control sublayer is called none of the mentioned physical data sublayer physical address sublayer physical signalling sublayer 17. The network layer protocol of internet is ethernet hypertext transfer protocol internet protocol none of the mentioned 18. Which transmission media has the highest transmission speed in a network? twisted pair cable optical fiber coaxial cable electrical cable 19. ICMP is primarily used for addressing error and diagnostic functions forwarding none of the mentioned 20. physical layer provides specification for ir over optical fiber electrical specification of transmission line signal level mechanical specifications of electrical connectors and cables all of the mentioned 21. The network layer concerns with packets none of the mentioned frames bits 22. A subset of a network that includes all the routers but contains no loops is called none of the mentioned spanning tree spider tree spider structure 23. Which address identifies a process on a host? specific address port address physical address logical address 24. Which one of the following algorithm is not used for congestion control? admission control traffic aware routing none of the mentioned load shedding 25. Transport layer aggregates data from different applications into a single stream before passing it to physical layer network layer data link layer application layer 26. The 4 byte IP address consists of none of the mentioned network address both network address and host address host address 27. In asynchronous serial communication the physical layer provides both start and stop signalling and flow control none of the mentioned start and stop signalling flow control 28. Which one of the following is not a function of network layer? inter-networking congestion control routing none of the mentioned 29. Which layer is responsible for process to process delivery? data link layer transport layer network layer session layer 30. In virtual circuit network each packet contains both full source and destination address and a short vc number none of the mentioned a short vc number full source and destination address Submit Answers Retake Test More Computer Science Engineering Study Material › Computer Science Engineering Mock Tests with Answers Distributed Computing System Mock Test Software Project Management Mock TestArtificial Intelligence and Robotics Mock TestBasics of Database Management Mock TestC# Programming Mock TestC#.NET Programming Mock TestCloud Computing Mock TestCommunication Network Mock TestComputer Architecture Mock TestComputer Architecture and Organization Mock TestComputer Fundamentals Mock TestComputer Networking Mock TestComputer Networks Mock TestCPP Programming Mock TestData Analysis Mock TestData Communication and Computer Network Mock TestData Compression and Data Retrieval Mock TestData Mining and Business Intelligence Mock TestData Mining and Data Warehouse Mock TestData Structure and Algorithms Mock TestData Structures Mock TestDataBase Management System Mock TestDesign and Analysis of Algorithms Mock TestDigital Electronics and Logic Design Mock TestDigital Logic Circuits Mock TestDigital Principles and System Design Mock TestDiscrete Mathematics Mock TestDiscrete Structure Mock TestDotNet Technology Mock TestEmbedded Real Time Operating System Mock TestGreen Computing Mock TestHigh Performance Computing Mock TestInformation Cyber Security Mock TestInformation and Network Security Mock TestInformation Retrival Techniques Mock TestInformation Systems and Engineering Economics Mock TestMachine Learning Mock TestMicroprocessor and Interfacing Technique Mock TestMicroprocessors Mock TestMuli core Architectures and Pro Mock TestMulti core processors Mock TestNetwork Security Mock TestNeural Networks and Fuzzy Control Object Oriented Programming Mock TestOperating System Architecture Mock TestOperating System Mock TestProblem Solving and Python Programming Mock TestProgramming for Problem Solving Mock TestPython Programming Mock TestSoft Computing Mock TestSoftware Design Modeling Mock TestSoftware Engineering Mock TestSoftware Testing Mock TestSoftware Testing and Quality Assurance Mock TestTheory of Computation and Compiler Design Mock TestTheory of Computation Mock TestUbiquitous Computing System Mock Test Computer Science Engineering Mock Tests
