System and method for determining that a maximum number of IP sessions have been established

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United States of America Patent

PATENT NO 8315162
APP PUB NO 20080049741A1
SERIAL NO

11549390

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Abstract

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Systems and methods for determining that a maximum number of IP sessions have been established are provided. There are instances when the mobile device transmits a request to the wireless network. According to an aspect, in the event that the maximum number of IP sessions is already established for the mobile device, the wireless network transmits a response indicating that the request cannot be fulfilled. The mobile device determines based on the response that the maximum number of IP sessions is already established, which allows the mobile device to determine the maximum number of IP sessions that can be supported so that IP sessions can be managed accordingly.

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Patent Owner(s)

  • BLACKBERRY LIMITED

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Islam, M Khaledul Ottawa, CA 77 2067
Kim, Jin Kanata, CA 181 2098
Plestid, Trevor Ottawa, CA 27 677
Wirtanen, Jeff Kanata, CA 5 153

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