Variable length packet communication device

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7869441
APP PUB NO 20050078673A1
SERIAL NO

10919393

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An input interface segments a variable length packet into plurality of fixed length cells and generates an internal switching information based on the header information of the variable length packet. The input interface transmits the information to a switch and, after that, transmits the cells as the following cells of the information to the switch. The switch performs switching processing to the succeeding cells based on the information. Therefore, the information is not added to the cells. When an input interface starts to transmit cells generated from a packet to its destination output interface through the switch, the switch is reserved until all the cells arrive at the output interfaces.

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Patent Owner(s)

  • HITACHI INFORMATION TECHNOLOGY CO., LTD.;HITACHI, LTD.

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Aimoto, Takeshi Sagamihara, JP 62 1894
Endo, Noboru Kodaira, JP 51 2342
Matsuyama, Nobuhito Hadano, JP 31 564
Moriwaki, Norihiko Kokubunji, JP 55 1076
Sakamoto, Kenichi Tokyo, JP 106 1813
Wakayama, Koji Kokubunji, JP 42 1046

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