Title :
φ -OTDR used for providing security service in EPON
Author :
Ran, Zeng-Ling ; Rao, Yun-Jiang ; Luo, Li-Wei ; Xiong, Sheng ; Deng, Qiang
Author_Institution :
Key Lab. of Broadband Opt. Fiber Transm. & Commun. Networks Technol. (Minist. of Educ.), UESTC, Chengdu, China
Abstract :
A scheme for realization of intelligent passive optical access network (PON) is proposed, which can provide services for both security and self-locating physical faults by introducing a phase-sensitive optical time domain reflectrometer into the PON.
Keywords :
intelligent networks; optical fibre subscriber loops; optical time-domain reflectometry; passive networks; telecommunication security; PON; Phi-OTDR; intelligent passive optical access network; phase-sensitive optical time domain reflectometer; physical fault self-location; security service; EPON; Security;
Conference_Titel :
OptoElectronics and Communications Conference, 2009. OECC 2009. 14th
Conference_Location :
Hong Kong
Print_ISBN :
978-1-4244-4102-0
Electronic_ISBN :
978-1-4244-4103-7
DOI :
10.1109/OECC.2009.5213305
