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Adaptive virtual circuit routing
- Source :
- Computer Networks and ISDN Systems, Comput.Networks ISDN Syst.
- Publication Year :
- 1996
-
Abstract
- The paper deals with the adaptive routing problem in virtual circuit communication networks. A newly arriving call at a source node is routed along the minimum length path to its destination node. All packets belonging to this call follow the same path through the network. The superiority of a quadratic state-dependent routing algorithm to the shortest-queue routing algorithm is shown via simulation. The sooner the network state information becomes available to the router and the more often that this information is updated, the smaller the achieved average packet delay. Also, the age of this information at the router should be less or at least comparable to (but not extremely larger than) the mean interarrival time of virtual circuits. © 1996 Elsevier Science B.V. All rights reserved. 28 3 401 409
- Subjects :
- Dynamic routing
Virtual connection
ComputerSystemsOrganization_COMPUTER-COMMUNICATIONNETWORKS
Virtual circuits
Virtual route
Connection-oriented
Computer simulation
Adaptive systems
Telecommunication traffic
Adaptive routing
Virtual circuit
State-dependent routing
Virtual channel
Simulation
Computer networks
Routing
Subjects
Details
- Database :
- OpenAIRE
- Journal :
- Computer Networks and ISDN Systems, Comput.Networks ISDN Syst.
- Accession number :
- edsair.od......4485..e66202509999f4626d9745907774aafb