06EC755 - ATM NETWORKS |
PART – A |
UNIT – I |
TRANSFER MODES: Overview of ATM, Introduction, Circuit switching,
Routing, virtual circuit Switching, Comparison of transfer modes. Motivation
for ATM, Basic properties. |
UNIT – II |
ATM REFERENCE MODEL: Core aspects, ATM Networks, Architecture
and interfaces, Internetworking, Applications, BISDN and ATM, ATM
Standardisation. |
UNIT – III |
ATM PHYSICAL LAYER: TC sub layer, PMD sub layer, DS1 interface,
DS3 interface, E1 Interface, E3 interface, SONET/SDH based interface. |
UNIT – IV |
ATM Layer and AAL, ATM cell header at UNI and NNI, ATM layer
function, AAL1, AAL2, AAL3/4. |
PART – B |
UNIT – V |
ATM traffic and traffic management, Traffic parameters, Service parameters,
QOS parameters, Service categories, Traffic management, Traffic contact
management. |
UNIT – VI |
ATM SWITCHING: Introduction, Components, Performance,
Measurements, Switching issues, Shared memory architecture, Shared
medium architecture, Space division architecture, Switching in ATM. |
UNIT – VII |
ATM ADDRESSING, SIGNALING AND ROUTING: AISA format,
Group addressing, ATM signal protocol stack, SAAL, Routing, PNNI
Protocol, PNNI hierarchy, PNNI topology. |
UNIT – VIII |
ATM NETWORK MANAGEMENT AND SECURITY: Standardisation
Procedure, Reference model, OAM Procedure, ILMI, Security object in
ATM Security model. |
REFERENCE |
TEXT BOOKS: |
1. ATM Networks, Sumit Kasera and Pankaj Sethi, TMH, 2001. |
Reference Books |
1. ATM Networks, Rainer Handel, Manfred. N. Huber, Stefan
Schroder, 3rd Edition, Pearson Education Asia, 2006
2. Sourcebook of ATM and IP Internetworking, Khalid Ahmed,
Wiley inter science, 2002 |
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