Location based service (LBS) system, method and apparatus for triggering of mobile station LBS applications
First Claim
1. A method for triggering an application in a mobile station, the method comprising:
- receiving, at the mobile station, a mobile terminated authorization request from a network authorizing element using a first positioning protocol, the mobile terminated authorization request comprising a request to initiate a location determination session with a positioning assistance server, wherein the mobile terminated authorization request is in response to a position request received by the network authorizing element for a position of the mobile station from a client;
in response to receiving the mobile terminated authorization request, determining, by the mobile station, using a value in a teleservices identification field of the mobile terminated authorization request, that the mobile terminated authorization request is intended for the application in the mobile station and that the network authorizing element is an authorized entity;
in response to determining that the mobile terminated authorization request is intended for the application in the mobile station, providing information contained in a payload of the mobile terminated authorization request to the application in the mobile station; and
in response to receiving the information contained in the payload of the mobile terminated authorization request, initiating, by the application in the mobile station, the location determination session, using a second positioning protocol, with the positioning assistance server to determine the position of the mobile station.
1 Assignment
0 Petitions
Accused Products
Abstract
An application executed within a mobile station to be triggered only by a network element, such as a mobile positioning center (MPC) or a Mobile Center (MC). The network element is coupled to a base station. The network element is responsible for authorizing an application that is either resident within the mobile station or that is run in a device that is resident elsewhere in the network. The mobile station communicates with the network element over a communication session through the base station and other infrastructure components. The mobile station initiates a mobile originated positioning session over a second communication session with a positioning assistance server.
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Citations
20 Claims
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1. A method for triggering an application in a mobile station, the method comprising:
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receiving, at the mobile station, a mobile terminated authorization request from a network authorizing element using a first positioning protocol, the mobile terminated authorization request comprising a request to initiate a location determination session with a positioning assistance server, wherein the mobile terminated authorization request is in response to a position request received by the network authorizing element for a position of the mobile station from a client; in response to receiving the mobile terminated authorization request, determining, by the mobile station, using a value in a teleservices identification field of the mobile terminated authorization request, that the mobile terminated authorization request is intended for the application in the mobile station and that the network authorizing element is an authorized entity; in response to determining that the mobile terminated authorization request is intended for the application in the mobile station, providing information contained in a payload of the mobile terminated authorization request to the application in the mobile station; and in response to receiving the information contained in the payload of the mobile terminated authorization request, initiating, by the application in the mobile station, the location determination session, using a second positioning protocol, with the positioning assistance server to determine the position of the mobile station. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A mobile station capable of receiving and responding to a position request requesting a position of the mobile station, the mobile station comprising:
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a transceiver coupled to an antenna; a memory; and a processor coupled to the transceiver and the memory, the processor configured to; receive and process a mobile terminated authorization request from a network authorizing element using a first positioning protocol, the mobile terminated authorization request comprising a request to initiate a location determination session with a positioning assistance server, wherein the mobile terminated authorization request is in response to the position request for the position of the mobile station by a client; in response to receiving the mobile terminated authorization request, determine, using a value in a teleservices identification field of the mobile terminated authorization request that the mobile terminated authorization request is intended for an application in the mobile station and that the network authorizing element is an authorized entity; in response to determining that the mobile terminated authorization request is intended for the application in the mobile station, provide information contained in a payload of the mobile terminated authorization request to the application in the mobile station; and initiate the location determination session using a second positioning protocol with the positioning assistance server to determine the position of the mobile station. - View Dependent Claims (9, 10, 11, 12, 13)
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14. A mobile station capable of receiving and responding to a position request requesting a position of the mobile station, the mobile station comprising:
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means for receiving, at the mobile station, a mobile terminated authorization request from a network authorizing element using a first positioning protocol, the mobile terminated authorization request comprising a request to initiate a location determination session with a positioning assistance server, wherein the mobile terminated authorization request is in response to a position request received by the network authorizing element for a position of the mobile station by a client; means for, in response to receiving the mobile terminated authorization request, determining, using a value in a teleservices identification field of the mobile terminated authorization request, that the mobile terminated authorization request is intended for an application in the mobile station and that the network authorizing element is an authorized entity; means for, in response to determining that the mobile terminated authorization request is intended for the application in the mobile station, providing information contained in a payload of the mobile terminated authorization request to the application in the mobile station; and means for, in response to receiving the information contained in the payload of the mobile terminated authorization request, initiating, by the application in the mobile station, the location determination session using a second positioning protocol with the positioning assistance server to determine the position of the mobile station. - View Dependent Claims (15, 16, 17, 18, 19, 20)
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Specification