Paper Info
Title
Dynamic routing for multimedia traffic over ATM networks
Abstract
ATM networks support multimedia traffic where diverse services have to be provided and various QoS requirements have to be met. Routing plays an important role in guaranteeing the QoS. However conventional routing will cause a significant overhead when the network size gets very large or rerouting occurs frequently due to the varying link state. The objective of our dynamic routing scheme is to perform more efficient routing over a more effective and simpler topology which is abstracted from the original full topology based on the dynamic link state. Only those links with high probability to satisfy the QoS of the call are included in the effective topology. It is an efficient way to prevent rerouting from occurring too often because the blocking probability over this effective topology is significantly low. A hierarchical routing model is also proposed to further reduce the amount of information that has to be stored and exchanged for routing. We present the simulation results of our dynamic routing scheme along with the hierarchical routing model and its implementation over QUARTS, a simulation testbed for ATM networks.
Year
DOI
Venue
1995
10.1109/SCAC.1995.523652
ISCC
Keywords
Field
DocType
atm networks,multimedia traffic,simulation results,b-isdn,conventional routing,dynamic routing,hierarchical routing model,service integration,link state,blocking probability,dynamic link state,simpler topology,network topology,simulation testbed,various qos requirement,qos,network size,simulation,asynchronous transfer mode,dynamic routing scheme,atm network,quarts,digital simulation,switching networks,telecommunication traffic,telecommunication network routing,broadband isdn,effective topology,rerouting,original full topology,multimedia communication,efficient routing,probability,satisfiability,circuit topology,quality of service,switches,computer networks,hierarchical routing,routing,degradation
Link-state routing protocol,Dynamic Source Routing,Computer science,Policy-based routing,Static routing,Hierarchical routing,Destination-Sequenced Distance Vector routing,Computer network,Routing table,Multimedia,Distributed computing,Zone Routing Protocol
Conference
ISBN
Citations 
PageRank 
0-8186-7075-4
3
0.54
References 
Authors
2
3
Name
Order
Citations
PageRank
Tao Zhu15812.63
Changming Liu232.23
H. T. Mouftah366368.93