Title :
An algorithm for rerouting in traffic engineering of MPLS based IP networks
Author :
Girish, Muckai ; Bei Zhou ; Jian-Qiang Hu
Author_Institution :
ARRIS Atoga Metro Solutions, Fremont, CA, USA
Abstract :
Multiprotocol label switching (MPLS) enables IP networks with quality of service to be traffic engineered well. Rerouting and bumping of label switched paths (LSP) are caused by link or node failure or recovery, connection admission or load balancing. We develop an algorithm for the traffic engineering problem associated with rerouting.
Keywords :
IP networks; graph theory; multiprotocol label switching; network topology; quality of service; telecommunication congestion control; telecommunication network routing; telecommunication traffic; IP networks; MPLS; QoS; connection admission control; label switched path rerouting; link failure; link recovery; load balancing; multiprotocol label switching; network topology graph; node failure; node recovery; quality of service; traffic engineering; Costs; Electronic mail; IP networks; Intelligent networks; Load management; Multiprotocol label switching; Protocols; Quality of service; Resource management; Telecommunication traffic;
Conference_Titel :
IP Operations & Management, 2003. (IPOM 2003). 3rd IEEE Workshop on
Print_ISBN :
0-7803-8199-8
DOI :
10.1109/IPOM.2003.1251232
