Title :
Enhancing Backward Recursive PCE-based Computation (BRPC) for Inter-Domain Protected LSP Provisioning
Author :
Paolucci, Francesco ; Cugini, F. ; Valcarenghi, L. ; Castoldi, Piero
Author_Institution :
Scuola Superiore Sant´Anna, Pisa, Italy
Abstract :
A PCE-based scheme exploiting BRPC and PCEP extensions is proposed for computing protected LSPs in multi-domain networks. Experimental evaluation shows that the proposed scheme is effective in terms of traffic engineering solution and protocol efficiency.
Keywords :
multiprotocol label switching; optical fibre communication; telecommunication computing; telecommunication traffic; traffic engineering computing; LSP provisioning; backward recursive PCE-based computation; multidomain networks; protocol efficiency; traffic engineering solution; Chromium; Iron; National electric code; Protection; Tellurium; Testing;
Conference_Titel :
Optical Fiber communication/National Fiber Optic Engineers Conference, 2008. OFC/NFOEC 2008. Conference on
Conference_Location :
San Diego, CA
Print_ISBN :
978-1-55752-856-8
DOI :
10.1109/OFC.2008.4528564
