System and method for tracking movement of a wireless device
First Claim
1. A system for tracking movement of a wireless device, the system comprising:
- a location system in the wireless device;
a location server in communication with the location system, the location server is in the wireless device, a motion detector in communication with the location server, the motion detector is in the wireless device; and
a memory in communication with the location system and the location server, the memory is in the wireless device, wherein the memory comprises rules related to motion, or lack thereof, of the wireless device as detected by the motion detector, generation of location information by the location system, and provision of the location information to a called party by the location server;
wherein when a wireless communication session is established between the wireless device and the called party, the location system generates initial location information in accordance with the rules;
wherein the location system generates subsequent location information during the wireless communication session in accordance with the rules;
wherein the initial and subsequent location information are provided to the called party in accordance with the rules;
wherein one or both of the initial and subsequent location information can be used by the called party to perform an action; and
wherein the location system ceases to generate location information when the wireless communication session is terminated.
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Accused Products
Abstract
The present invention is a system and method for tracking movement of a wireless device. The tracking can be done during a wireless communication session between the wireless device and a called party. The present invention comprises a location system that can generate initial location information pinpointing an initial location of the wireless device. The location system can generate subsequent location information pinpointing subsequent locations of the wireless device. The system further comprises a location server that can determine whether the subsequent location information should be provided to the called party in accordance with a rule. Based on the subsequent location information, the movement of the wireless device can be tracked by the called party. In the preferred embodiment, the wireless device is a wireless telephone and the called party is a public safety answering point. In the preferred embodiment, the subsequent location can be generated at regular intervals, and the subsequent location can be provided to the public safety answering point when the subsequent location information indicates that the wireless device has traveled a specific distance.
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Citations
37 Claims
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1. A system for tracking movement of a wireless device, the system comprising:
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a location system in the wireless device;
a location server in communication with the location system, the location server is in the wireless device, a motion detector in communication with the location server, the motion detector is in the wireless device; and
a memory in communication with the location system and the location server, the memory is in the wireless device, wherein the memory comprises rules related to motion, or lack thereof, of the wireless device as detected by the motion detector, generation of location information by the location system, and provision of the location information to a called party by the location server;
wherein when a wireless communication session is established between the wireless device and the called party, the location system generates initial location information in accordance with the rules;
wherein the location system generates subsequent location information during the wireless communication session in accordance with the rules;
wherein the initial and subsequent location information are provided to the called party in accordance with the rules;
wherein one or both of the initial and subsequent location information can be used by the called party to perform an action; and
wherein the location system ceases to generate location information when the wireless communication session is terminated. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A method for tracking movement of a wireless device, the method comprising:
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storing rules in a memory of the wireless device, the rules relate to generation and provision of location information generated by a location system in the wireless device based at least in part on detection of motion, or lack thereof, of the wireless device as detected by a motion detector in the wireless device;
establishing a wireless communication session between the wireless device and a called party;
generating, by the location system, initial location information that pinpoints the wireless device'"'"'s location;
providing the initial location information to the called party;
detecting motion of the wireless device by the motion detector in the wireless device;
generating, by the location system, subsequent location information in accordance with the rules; and
providing the subsequent location information to the called party in accordance with the rules. - View Dependent Claims (11, 12, 13, 14, 15, 16, 17, 18, 19)
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20. A system for tracking movement of a wireless device during a wireless communication session between the wireless device and a called party, the system comprising:
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a memory comprises rules related to generation and provision of location information, wherein the rules include an instruction to generate and provide the location information when the wireless device is determine to do one or more of the following;
beginning to move, staying motionless, traveling a certain distance, moving at a certain speed, and deviating from an intended route;
a location system in communication with the memory, the location system generates the location information in accordance with the rules; and
a location server in communication with the memory and the location system, the location server provides the location information to the called party in accordance with the rules, wherein the location system generates the location information in accordance with the rules, wherein the the location information pinpoints the wireless device'"'"'s location at the time the the location information is generated. - View Dependent Claims (21, 22, 23, 24, 25, 26)
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27. A method for tracking movement of a wireless device during a wireless communication session between the wireless device and a called party, the method comprising:
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establishing the wireless communication session;
generating initial location information pinpointing the wireless device'"'"'s location at the time the wireless communication session is established;
providing the initial location information to the called party;
generating subsequent location information in accordance with a rule, wherein the rule includes an instruction to generate and provide the location information when the wireless device is determine to do one or more of the following;
beginning to move, staying motionless, traveling a certain distance, moving at a certain speed, and deviating from an intended route, wherein the subsequent location information pinpoints the wireless device'"'"'s location at the time the subsequent location information is generated; and
providing the subsequent location information to the called party in accordance with the rule. - View Dependent Claims (28, 29, 30, 31, 32, 33, 34, 35, 36, 37)
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Specification