Reference based location information for a wireless network

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United States of America Patent

PATENT NO 9769623
SERIAL NO

15261841

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Determining referenced based location information for a wireless radio network is described. Referenced based location information can include determining location reference information and corresponding location offset information based on location information. In an aspect, location information can be timed fingerprint location information. Location offset information can be communicated in a wireless network at a lower operational cost than the associated location information. As such, use of referenced based location information for a wireless network can reduce bandwidth consumption as compared to location information communicated at similar intervals. This is particularly true in large wireless networks. Moreover, the use of referenced based location information for determining timed fingerprint location information can be highly attractive in light of timed fingerprint location information facilitating location information for many non-GPS enabled devices and being associated with significant increases in the frequency and density of location event requests.

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Patent Owner(s)

  • AT&T INTELLECTUAL PROPERTY I, L.P.;AT&T MOBILITY II LLC

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fix, Jeremy Acworth, US 126 1711
Hume, Andrew G Mission Viejo, US 7 44
Meredith, Sheldon Kent Marietta, US 244 1955

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