Distributed management of an extended network containing short-range wireless links

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6691173
APP PUB NO 20030149794A1
SERIAL NO

09347894

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A method and apparatus for internetworked communication between first and second wireless networks containing first and second pluralities of wireless nodes, respectively, is disclosed herein. In a preferred implementation an internetworking node participates in both the first and second wireless networks, and receives a first set of network information identifying each of the first plurality of wireless nodes and the services offered thereby. The internetworking node is configured to transmit the first set of network information to a master node of the second wireless network. The internetworking node also receives, from the second wireless network, a second set of network information identifying each of the second plurality of wireless nodes and the services offered thereby. In addition, the internetworking node may also transmit the second set of network information to a master node of the first wireless network. The first master node may be configured to broadcast information relating to the services offered by each of the first plurality of wireless nodes and the second wireless network. Likewise, the second master node may be configured to broadcast information relating to the services offered by each of the second plurality of wireless nodes and the second wireless network. In a preferred embodiment each of the first plurality of wireless nodes transmits an advertisement to the first master node specifying its address and services offered thereby. Similarly, each of the second plurality of wireless nodes transmits an advertisement to the second master node specifying its address and services offered thereby.

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Patent Owner(s)

Patent OwnerAddress
AVAGO TECHNOLOGIES INTERNATIONAL SALES PTE LIMITEDSINGAPORE 768923

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kumar, Rajiv San Diego, CA 95 961
Morris, Martin San Diego, CA 20 381
Nguyen, Lyn San Diego, CA 13 1039
Pham, Hiep San Diego, CA 18 313

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