CSVTU BE VI Semester IT Advanced Computer Network Syllabus

CHHATTISGARH SWAMI VIVEKANAND TECHNICAL UNIVERSITY BHILAI (C.G.)

Semester-VI Branch: Information Technology

Subject: Advanced Computer Network

UNIT-I INTRODUCTION AND LAYERED NETWORK ARCHITECTURE

Messages and Switching, Layering, The Physical Layer: Channels and Modems. Error

Detection, ARQ: Retransmission Strategies, Framing, Initialization and Disconnect for

ARQ Protocols, Point-to-Point Protocols at the Network Layer, The Transport Layer.

UNIT-II DELAY MODELS IN DATA NETWORKS

Queuing Models: Little’s Theorem. The M / M / 1 Queuing System, The M / M / m, M / M /

 

, M / M / m / m, and Other Markov Systems, The M / M / 1 System, Priority Queuing, An

Upper Bound for the G / G / 1 System, The Klein rock Independence Approximation, Time

 

Reversibility- Burke’s Theorem, Networks of Queues-Jackson’s Theorem, Extension of

 

Jackson’s Theorem.

 

 

UNIT-III MULTI-ACCESS COMMUNICATION

Introduction, Slotted Multi-access and the Aloha System, Splitting Algorithms: Tree

Algorithms, First-Come First-Serve Splitting Algorithms, Carrier Sensing, Multi-access

Reservations: Local Area Networks: Token Rings, High-Speed Local Area Networks,

Packet Radio Networks.

UNIT-IV ROUTING IN DATA NETWORKS

Introduction, Main Issues in Routing, Interconnected Network Routing: An Overview,

Network Algorithms and shortest Path Routing: The Bellman-Ford algorithm, Bellman’s

equation and shortest path construction, Dijkstra’s algorithm, The Floyd-Warshall

algorithm. Broadcasting Routing Information: Coping with Link Failures, Flow Models,

Optimal Routing, and Topological Design, Characterization of Optimal Routing, Feasible

Direction Methods for Optimal Routing.

UNIT-V FLOW CONTROL

Introduction, Window Flow Control: Node-by-Node Windows for virtual Circuits, Dynamic

Window Size Adjustment. Rate Control Schemes, Rate Adjustment Algorithms, Max-Min

Flow Control.

Text Books: –

1. “Data Networks”, Second Edition, By Bertsekas & Gallager ,(PHI)

2. Data Communication, Computer Networks, Halsall, Pearson Education.

Reference Books: –

1. Data Networks, D.Bertsekas and R. Gailagher, PHI Second Ed.

2. Internetworking with TCP/

Ι

P, Vol. 1, D.E. Corner, and Prentice Hall India.

 

3.

Computer Networking with IP, Stalling, Pearson Education.

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