EC2352 COMPUTER NETWORKS QUESTION BANK PDF

Explain cross talk and what is needed to reduce it? Effect of one wire on another is called as cross talk. One wire will be the sending antenna and the other wire will be the receiving antenna. We can use the shielded twisted pair cable or coaxial cable for transmission, which contains metal foil to reduce cross talk. What are the responsibilities of data link layer? Specific responsibilities of data link layer include the following.

Author:Zolokree Voodoodal
Country:Lesotho
Language:English (Spanish)
Genre:Marketing
Published (Last):25 December 2010
Pages:149
PDF File Size:5.21 Mb
ePub File Size:18.91 Mb
ISBN:163-3-56016-716-9
Downloads:35010
Price:Free* [*Free Regsitration Required]
Uploader:Gajin



What are the five important components of data communication? List two advantages of layering principle in computer networks. With the example explain half duplex communication. Mention any two functions of session layer.

Name four topologies of computer networks. Suggest two points to improve the performance of network. Define protocol. Differentiate guided and unguided media. What is the Null modem? Define Topology. Define standards. What are the design factors for transmission media? Difference between Guided media and un guided media.

Define line coding. What are most popular modems? Define network. What are the criteria for networks for networks? Define point to point and Multi point. Distinguish between Point to Point links and multi-point links with relevant diagram. Write shot notes on a. Networks Model 4 c. Virtual circuit network 4 5. Explain how cable TV used for data transfer? Define framing? What is byte stuffing? Write the importance of CRC in the network.

Sketch the Manchester encoding for the bit steam Name the protocols used for CSMA 6. Wireless network and mobile networks are not identical explain 7. What is importance of hamming distance? What is Manchester Encoding? What is mean by count to infinity problem?

What is the importance of variable sized sliding window in TCP? Explain Aloha protocol. Give the significance of termination. What is IEEE Define Syndrome? What are the various ARQ Retransmission strategies? What is mediea sharing?

State types of media sharing State different IEEE protocol. Define throughput. Define collision? What is VLAN What is Bluetooth?. PART-B 1. Write short notes on. Selective Repeat ARQ 8 2. Discuss in detail about Gigabit Ethernet 6. What is subnetting? What is the use of IP address? State the difference between classless and classful addressing.

What is the difference between direct and indirect delivery. What is the purpose of RIP. What is the use of routing table. Define Datagram. Define Internet works? What are the different type switching. What is use the of Router? What is the use of network layer? What is MTU? Define Fragmentation offset Write the difference between bridge routers. Find the error if any the following IP address. Where the routing table is maintained also state the purpose of maintaining a routing table.

What is datagram socket? Write any four routing algorithm. What is an IP address? Find the class of each IP address given suitable explanation. State the major difference between Vector Routing and link state routing.

What is the subnet work address if the destination address is What are the limitations of distance vector routing. Explain Unicast and Multicast protocols. What is the maximum case of UDP datagram? What is the use of sequence numbers?

What is the source post numbers? What is client process? Name the policies that can precast congestion? How are congestions control and quality of source hexapod? What is the definition of burst data? What is traffic shaping? Name two methods of shape traffic? What determine the sender Window size in TCP How is Resource Reservation Protocol related to integrated services What is Traffic descriptor?

What is Access rate? What is the methods to improve Qos? What is necessity of flow control What is multicast? What is the difference between unicast and multicast? Why transport layer extends host to delivery to process State why telnet uses network virtual terminal?

What is the service provided by TCP? List and discuss the states used in TCP connection management finite state machine. Discuss how multiplexing and demultiplexing is done in the transport layer.

Explain in detail the mechanism in transport layer for controlling congestion. Define authentication and name any two authentication protocols. List any two types of DNS messages. What is FTP?

NCFM EQUITY DERIVATIVES PDF

EC2352 Computer Networks MJ2014 Question Paper

Arashakar UNIT III 12 Cause and effect expressions — Different grammatical forms of the same word Speaking — stress and intonation, Group Discussions — Reading — Critical bani Listening, — Writing — using connectives, report writing — types, structure, data collection, content, form, recommendations. ADC Interfacing card 3 Nos. To encourage students to actively involve in participative learning of English and to help them acquire Communication Skills. Discussion of audio-visual materials Samples are available to learn and practice 6 periods 1.

BASISSTUDIE IN HET BOEKHOUDEN ANTWOORDEN PDF

EC2352 COMPUTER NETWORKS QUESTION BANK WITH ANSWERS PDF

What are the five important components of data communication? List two advantages of layering principle in computer networks. With the example explain half duplex communication. Mention any two functions of session layer.

Related Articles