Mobile device subject to a communication restriction responding to a priority call
First Claim
1. A method of operating a mobile device subject to a communication restriction from a wireless network, the method comprising:
- receiving a paging request message for a call from said wireless network;
determining if said call is a priority call;
determining that said mobile device is exempt from said communication restriction responsive to determining that said call is a priority call, andwherein said paging request message includes a priority flag and wherein determining if said call is a priority call comprises processing said priority flag to determine that said call is a priority call.
11 Assignments
0 Petitions
Accused Products
Abstract
A mobile device and associated methods are disclosed that allow a mobile device subject to a communication restriction from a wireless network to respond to a priority call. If a call in the wireless network is destined for the mobile device, then the mobile device receives a paging request message for the call from the wireless network. The mobile device then determines if the call is a priority call. If the call is a priority call, then the mobile device determines that it is exempt from the communication restriction. The mobile device may be exempt for this particular call, for a defined time period, etc. The mobile device may then transmit a response message to the wireless network to initiate the setup of the priority call to the mobile device.
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Citations
19 Claims
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1. A method of operating a mobile device subject to a communication restriction from a wireless network, the method comprising:
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receiving a paging request message for a call from said wireless network; determining if said call is a priority call; determining that said mobile device is exempt from said communication restriction responsive to determining that said call is a priority call, and wherein said paging request message includes a priority flag and wherein determining if said call is a priority call comprises processing said priority flag to determine that said call is a priority call. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A mobile device subject to a communication restriction from a wireless network, said mobile device comprising:
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a network interface adapted to receive a paging request message for a call from said wireless network; and a processing system coupled to said network interface and adapted to determine if said call is a priority call responsive to receipt of said paging request message, and determine that said mobile device is exempt from said communication restriction responsive to determining that said call is a priority call, and wherein said paging request message includes a priority flag and wherein determining if said call is a priority call comprises processing said priority flag to determine that said call is a priority call. - View Dependent Claims (10, 11, 12, 13, 14, 15, 16, 17)
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18. A method of operating a mobile device subject to an access class bar from a UMTS wireless network, the method comprising:
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receiving a Radio Resource Control (RRC) priority paging request message from said UMTS wireless network; determining if said priority paging request message is for a priority call; determining if said priority paging request message is for call termination; determining that said mobile device is exempt from said access class bar responsive to said determination that said priority paging request message is for a priority call and responsive to said determination that said priority paging request message is for call termination; and transmitting an RRC response message to said UMTS wireless network wherein said response message initiates call setup of said priority call to said mobile device, and wherein said paging request message includes a priority flag and wherein determining if said call is a priority call comprises processing said priority flag to determine that said call is a priority call. - View Dependent Claims (19)
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Specification