Title :
A distributed stateful PCE-based architecture for providing end-to-end connections in multi-domain multi-vendor optical networks
Author :
Wangyang Liu ; Xiaohui Chen ; Nan Hua ; Xiaoping Zheng ; Bingkun Zhou
Author_Institution :
Dept. of Electron. Eng., Tsinghua Univ., Beijing, China
Abstract :
A distributed architecture based on stateful PCE is proposed to realize end-to-end connection provisioning in multi-domain multi-vendor optical networks. We report a successful field trial of end-to-end connection establishment across three domains using commercial devices from three equipment venders.
Keywords :
optical fibre networks; distributed stateful PCE-based architecture; end-to-end connection establishment; equipment venders; multidomain multivendor optical networks; optical transport network; path computation element; Computer architecture; Educational institutions; Integrated optics; Network topology; Optical fiber networks; Synchronous digital hierarchy; Topology;
Conference_Titel :
Optical Communication (ECOC), 2014 European Conference on
Conference_Location :
Cannes
DOI :
10.1109/ECOC.2014.6964050
