Results 281 to 290 of about 532,754 (349)

Unauthorized Access Monitoring in Optical Access Networks

2020 Systems of Signal Synchronization, Generating and Processing in Telecommunications (SYNCHROINFO), 2020
The article deals with the problem of protecting information from unauthorized access. The results of comparative analysis of methods for information extracting from optical fiber lines are presented. The classification of extraction methods, physical conditions for leak channels formation is given.
E. T. Kitova   +2 more
openaire   +1 more source

Coherent Optical Access Networks

Optical Fiber Communication Conference/National Fiber Optic Engineers Conference 2011, 2011
Coherent technology is the only viable solution to fulfill requirements regarding data rate, reach and splitting factor for optical access. Cost of optics is compensated by savings in system design to achieve an economic solution.
Harald Rohde   +3 more
openaire   +1 more source

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