CS6551 Computer Networks Important Questions  

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Subject Informations : 

University        :   Anna University
Department     :   CSE / IT /  ECE
Semester          :   04 th sem / 05 th sem / 06 th sem
Year                  :  02 th year  / 03 rd year
Regulation       :   R2013
Subject Code   :   05 th sem
Subject Name  :   Computer Networks

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CS6551 Computer Networks | Important  Questions
Syllabus	Click Here to Download
Part A Important Questions	Click Here to Download
Part B Important Questions	Click Here to Download  >>
Question Bank	Click Here to Download
Full Study Material	Click Here to Download
Other Subject Important Questions	Click Here to Download

OBJECTIVES:

The student should be made to:

 Understand the division of network functionalities into layers.
 Be familiar with the components required to build different types of networks
 Be exposed to the required functionality at each layer
 Learn the flow control and congestion control algorithms

UNIT I FUNDAMENTALS & LINK LAYER 

Building a network – Requirements – Layering and protocols – Internet Architecture – Network
software – Performance ; Link layer Services – Framing – Error Detection – Flow control

UNIT II MEDIA ACCESS & INTERNETWORKING 

Media access control – Ethernet (802.3) – Wireless LANs – 802.11 – Bluetooth – Switching and
bridging – Basic Internetworking (IP, CIDR, ARP, DHCP,ICMP )

UNIT III ROUTING 

Routing (RIP, OSPF, metrics) – Switch basics – Global Internet (Areas, BGP, IPv6), Multicast –
addresses – multicast routing (DVMRP, PIM)

UNIT IV TRANSPORT LAYER 

Overview of Transport layer – UDP – Reliable byte stream (TCP) – Connection management – Flow
control – Retransmission – TCP Congestion control – Congestion avoidance (DECbit, RED) – QoS –
Application requirements

UNIT V APPLICATION LAYER 

Traditional applications -Electronic Mail (SMTP, POP3, IMAP, MIME) – HTTP – Web Services – DNS – SNMP

Also check :

CS6551 Computer Networks   Notes – Click here to Download 

CS6551 Computer Networks  Questions Papers – Click here to Download 

CS6551 Computer Networks   2 marks with answers – Click here to Download 

Check Anna University –  Exam Result | Internal Mark    >>

Check Anna University Syllabus All Department – Click Here to Download  >>  

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