Handover or location update for optimization for relay stations in a wireless network

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United States of America Patent

PATENT NO 8140077
APP PUB NO 20070249347A1
SERIAL NO

11406754

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Various embodiments are disclosed relating to the optimization of relay station handovers and location update in a wireless network. According to an example embodiment, a request to handover a plurality of mobile stations from a first base station to a second base station may be sent. An identifier associated with the second base station for each of the plurality of mobile stations may be received. In another example embodiment, each of the identifiers is forwarded to the mobile station corresponding to the connection identifier. In another example embodiment, a location update may be performed by sending a message to a network device, such as a target base station, to provide location update information for a plurality of mobile stations. In this manner, one message may be transmitted over a wireless link to facilitate a handover or location update for a plurality of mobile stations.

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Patent Owner(s)

  • NOKIA TECHNOLOGIES OY

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Maheshwari, Shashikant Irving, US 59 1396
Saifullah, Yousuf Flower Mound, US 41 1483
Zheng, Haihong Coppell, US 63 1683

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