CS2060 HIGH SPEED NETWORKS

CS2060 HIGH SPEED NETWORKS LT P C
3 0 0 3
UNIT I HIGH SPEED NETWORKS 9
Frame Relay Networks – Asynchronous transfer mode – ATM Protocol Architecture,
ATM logical Connection, ATM Cell – ATM Service Categories – AAL, High Speed LANs:
Fast Ethernet, Gigabit Ethernet, Fiber Channel – Wireless LANs: applications,
requirements – Architecture of 802.11

UNIT II CONGESTION AND TRAFFIC MANAGEMENT 8
Queuing Analysis- Queuing Models – Single Server Queues – Effects of Congestion –
Congestion Control – Traffic Management – Congestion Control in Packet Switching
Networks – Frame Relay Congestion Control.
UNIT III TCP AND ATM CONGESTION CONTROL 11
TCP Flow control – TCP Congestion Control – Retransmission – Timer Management –
Exponential RTO backoff – KARN’s Algorithm – Window management – Performance of
TCP over ATM. Traffic and Congestion control in ATM – Requirements – Attributes –
Traffic Management Frame work, Traffic Control – ABR traffic Management – ABR rate
control, RM cell formats, ABR Capacity allocations – GFR traffic management.
UNIT IV INTEGRATED AND DIFFERENTIATED SERVICES 8
Integrated Services Architecture – Approach, Components, Services- Queuing
Discipline, FQ, PS, BRFQ, GPS, WFQ – Random Early Detection, Differentiated
Services
UNIT V PROTOCOLS FOR QOS SUPPORT 9
RSVP – Goals & Characteristics, Data Flow, RSVP operations, Protocol Mechanisms –
Multiprotocol Label Switching – Operations, Label Stacking, Protocol details – RTP –
Protocol Architecture, Data Transfer Protocol, RTCP.
TOTAL= 45 PERIODS
TEXT BOOK
1. William Stallings, “HIGH SPEED NETWORKS AND INTERNET”, Pearson
Education, Second Edition, 2002.
REFERENCES
1.
Edition , Jean Harcourt Asia Pvt. Ltd., , 2001.
Warland, Pravin Varaiya, “High performance communication networks”, Second
2.
Cisco Press, Volume 1 and 2, 2003.
Irvan Pepelnjk, Jim Guichard, Jeff Apcar, “MPLS and VPN architecture”,
3.
Telecommunication Networks”, CRC Press, New York, 2004.
Abhijit S. Pandya, Ercan Sea, “ATM Technology for Broad Band
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