Scheduling Policy and Quality of Service Through the Presence Access Layer

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United States of America Patent

APP PUB NO 20100098105A1
SERIAL NO

12394346

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Abstract

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A method for specifying a level of Quality of Service (QoS) for a transmission of presence information to a watcher is provided. The method includes a Presence Access Layer (PAL) specifying the level of QoS for the transmission, and the PAL providing the presence information to the watcher using the specified level of QoS.

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Patent Owner(s)

Patent OwnerAddress
RESEARCH IN MOTION LIMITEDWATERLOO ONTARIO N2L 3W8

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
HUNG, Michael Hin Kai Toronto, CA 14 347
ROGERS, Jeff Scarborough, CA 18 267
SO, Sin-Hang Richmond Hill, CA 4 20

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