DocumentCode
1879284
Title
Label switched path restoration under two random failures
Author
Banerjee, Gargi ; Sidhu, Deepinder
Author_Institution
Maryland Center for Telecommun. Res., Maryland Univ., Baltimore, MD, USA
Volume
1
fYear
2001
fDate
2001
Firstpage
30
Abstract
Routing of QoS guaranteed tunnels with failure protection requires bandwidth reservation along both primary and alternate paths. By judicious selection of alternate paths, a significant amount of resilient bandwidth can be shared among backup paths. This paper presents maximum sharing schemes for alternate paths that protect against single as well as double simultaneous link failures in the network
Keywords
packet switching; quality of service; telecommunication network reliability; telecommunication network routing; QoS guaranteed tunnels; alternate paths; backup paths; bandwidth reservation; double simultaneous link failure protection; label switched path restoration; maximum sharing schemes; performance evaluation; primary paths; random failures; single link failure protection; Automatic control; Bandwidth; Communication system traffic control; Multiprotocol label switching; Protection; Radio access networks; Routing; Switches; Telecommunication switching; Tellurium;
fLanguage
English
Publisher
ieee
Conference_Titel
Global Telecommunications Conference, 2001. GLOBECOM '01. IEEE
Conference_Location
San Antonio, TX
Print_ISBN
0-7803-7206-9
Type
conf
DOI
10.1109/GLOCOM.2001.965074
Filename
965074
Link To Document