Dynamic allocation of packet data channels

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United States of America Patent

PATENT NO 6721278
SERIAL NO

09069969

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Abstract

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In a cellular telecommunications system, a method of dynamically allocating packet data radio channels among users competing in a same cell for the channels involves determining a user ranking for each of plural competing users in the cell, and classifying each of the plural competing users into one of plural ranking classes. A number of the packet data radio channels available for each of the ranking classes is then determined, after which the users within each ranking class are sorted by ranking. The packet data radio channels are allocated to the users by sorted position within ranking classes. The user ranking for each of the plural competing users in the cell is related to a weighted combination of plural measures of performance for the user.

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Patent Owner(s)

Patent OwnerAddress
TELEF0NAKTIEBOLAGET L M ERICSSONS-126 25 STOCKHOLM

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Helmersson, Ke Wang Linkoping, SE 8 272
Rimhagen, Thomas Linkoping, SE 33 2412

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