Maintenance and Operation Technologies for Optical Access Fiber Network Infrastructure Yuji AZUMA
Publication: IEICE TRANSACTIONS on Electronics Publication Date: 2010/07/01 Vol. E93-CNo. 7 ;
pp. 1152-1157 Type of Manuscript: INVITED PAPER (Special Section on Photonic Technologies for Access Networks) Category: Keyword: maintenance, operation, optical access network, testing and monitor, line switching,