System and method of transferring location assistance...

Details System and method of transferring location assistance... System and method of transferring location assistance...

2011-03-22

2011-03-22

Phan, Dao L (Department: 3662)

Communications: directive radio wave systems and devices (e.g.,

Directive

Including a satellite

C342S357430

Reexamination Certificate

active

07911382

ABSTRACT:
A system and method for exchanging location assistance information between electronic devices using a near field communication (NFC) interface. Positioning satellite signals are received from one or more position satellites. Location assistance information is generated based at least in part on the received positioning satellite signals and/or navigation information. The location assistance information is transferred through a near field communication interface from the first electronic device to another electronic device, wherein the location assistance information includes one or more contemporaneous positioning satellite signals received by the first electronic device.

REFERENCES:
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patent: 2007/0254676 (2007-11-01), Pedigo et al.
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patent: 2005/032197 (2005-04-01), None
patent: 2006/117198 (2006-11-01), None
“Near Field Communication White Paper”, Mar. 2006, Internet Citation (Online) http://www.ecma-international.org/activities/Communications/2004tg19- 001.pdf.
International Search Report and Written Opinion for International Application No. PCT/US2009/037052 dated Jul. 20, 2009.
International Preliminary Report on Patentability for International Application No. PCT/US09/37052 dated Sep. 2, 2010.

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