Title :
Virtual network topology manager (VNTM) and path computation element (PCE) cooperation in multi-layer GMPLS networks
Author :
Andriolli, N. ; Cugini, F. ; Valcarenghi, L. ; Castoldi, P. ; Welin, A.
Author_Institution :
Scuola Superiore Sant´´Anna, Pisa
Abstract :
A VNTM-PCE architecture for the effective configuration of Virtual TE Links is presented. Two policies are applied to improve the network stability while guaranteeing effective multi-layer Traffic Engineering performance.
Keywords :
network topology; optical fibre communication; fiber optical communications; multi-layer GMPLS networks; path computation element; virtual network topology manager; Communication switching; Communication system control; Computer network management; Computer networks; Network topology; Optical crosstalk; Packet switching; Peer to peer computing; Routing; Tellurium; (060.0060) Fiber optics and optical communications; (060.4253) Networks, circuit-switched;
Conference_Titel :
Optical Fiber Communication - incudes post deadline papers, 2009. OFC 2009. Conference on
Conference_Location :
San Diego, CA
Print_ISBN :
978-1-4244-2606-5
Electronic_ISBN :
978-1-55752-865-0
