Title :
Capacity requirements for network recovery from node failure with dynamic path restoration
Author :
Shen, G. ; Grover, W.
Author_Institution :
Dept. of Electr. & Comput. Eng., Alberta Univ., Edmonton, Alta., Canada
Abstract :
Node failure is not as frequent as span failure but recent events have emphasized its importance in network planning. We study the effects on capacity design if full or partial recovery from node failures is provided using failure-specific path restoration.
Keywords :
failure analysis; optical fibre networks; telecommunication network planning; failure-specific path restoration; network planning; network recovery; node failure; Databases; Pain; Protection; Runtime; Yarn;
Conference_Titel :
Optical Fiber Communications Conference, 2003. OFC 2003
Print_ISBN :
1-55752-746-6
DOI :
10.1109/OFC.2003.1248564
