Paper Info
Title
On Routing Optimization In Multi-Class Optical Burst Switching Networks
Abstract
A class-aware routing scheme is proposed in this paper for OBS networks providing offset-time-based differentiated services (DiffServ). To unravel the structure of the routing problem, mathematical programming formulations are utilized. An optimization model for two-class OBS networks is presented and studied in particular. The objective is to minimize the burst loss probability over the entire network for both traffic classes. The effectiveness of the routing model is evaluated via illustrative examples based on programming techniques. Numerical results show that compared with traditional class-oblivious routing schemes, class-aware routing further reduces the burst loss probability of multiple classes especially when the network load is light or moderate.
Year
DOI
Venue
2008
10.1109/ICC.2008.981
2008 IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS, PROCEEDINGS, VOLS 1-13
Keywords
Field
DocType
multi-class OBS networks, differentiated services (DiffServ), traffic engineering (TE), mathematical programming
Multipath routing,Link-state routing protocol,Dynamic Source Routing,Static routing,Computer science,Hierarchical routing,Computer network,Destination-Sequenced Distance Vector routing,Wireless Routing Protocol,Real-time computing,Zone Routing Protocol
Conference
ISSN
Citations 
PageRank 
1550-3607
1
0.37
References 
Authors
8
6
Name
Order
Citations
PageRank
Wenda Ni1295.50
Chunlei Zhu210.37
Xiaoping Zheng39124.55
Yanhe Li4155.58
Yili Guo5215.01
Hanyi Zhang67216.35