Apparatus for hybrid-transmitting and bridging of a circuit service and a packet service

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United States of America Patent

PATENT NO 8908680
SERIAL NO

13463881

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Abstract

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An apparatus and a system for hybrid-transmitting and bridging of a circuit service and a packet service are provided. The apparatus includes a TDM framing unit, a TDM three-direction cross unit, and a mapping and encapsulating unit. The TDM framing unit implements conversion between a line layer TDM signal outside the apparatus and channel layer TDM signals inside the apparatus, and transmits the channel layer TDM signals to the TDM three-direction cross unit. The TDM three-direction cross unit implements cross scheduling on the channel layer TDM signals from a TDM cross apparatus, the mapping and encapsulating unit, and the TDM framing unit. The mapping and encapsulating unit implements conversion between a channel layer TDM signal from the TDM three-direction cross unit and packet service signals from the packet processing unit.

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Patent Owner(s)

  • HUAWEI TECHNOLOGIES CO., LTD.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Gao, Hongjun Shenzhen, CN 13 9
Huang, Zhiyong Shenzhen, CN 47 305
Shen, Xiaojun Shenzhen, CN 11 44
Xiao, Xin Shenzhen, CN 93 469
Yang, Zufa Wuhan, CN 2 1
Yin, Bo Hubei, CN 26 135

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