Optical/radio local access network
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United States of America Patent
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Nov 6, 2018
Grant Date -
Nov 10, 2016
app pub date -
Jul 15, 2016
filing date -
Apr 14, 2000
priority date (Note) -
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status (Latency Note)
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Abstract
A system that incorporates teachings of the subject disclosure may include, for example, a central controller that performs operations including monitoring multiple network nodes, at least some of the network nodes being in communication with others through respective point-to-point links. Each point-to-point link includes a respective free space optical channel. The central controller detects optical received signal strength of a free space optical channel falling below a certain level and provides control signals to reconfigure the multiple network nodes. Signals are re-routed along one of the respective point-to-point links through other network nodes responsive to detecting the optical received signal strength falling below the certain level Other embodiments are disclosed.
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