Station side terminal device, subscriber side terminal device, optical communication system, route switching method, non-transitory computer readable medium storing route switching program, and wavelength switching method

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United States of America Patent

PATENT NO 9866930
SERIAL NO

15222315

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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The station side terminal device of the present disclosure includes: plural terminal devices, each including a buffer section including a through queue and one or more switch queues that temporarily stores packets, and a subscriber side terminal device assignment section that causes unicast packets addressed to switching target subscriber side terminal devices and packets for switching targets that are addressed to all of the subscriber side terminal devices to be stored in a switch queue, and causes unicast packets addressed to non-switching target subscriber side terminal devices and packets for non-switching targets addressed to all of the subscriber side terminal devices to be stored in the through queue; and a terminal device assignment section that transmits obtained unicast packets and obtained packets addressed to all of the subscriber side terminal devices to the terminal device designated by the packets.

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First Claim

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Patent Owner(s)

  • OKI ELECTRIC INDUSTRY CO., LTD.

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Furusawa, Satoshi Tokyo, JP 68 559
Mukojima, Toshiaki Tokyo, JP 4 91
Suzuki, Akiya Tokyo, JP 4 14

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