1
Sheldon Meredith, Mark Austin, Jeremy Fix, Wenjie Zhao, Sarat Puthenpura: Timed fingerprint locating in wireless networks. AT&T Mobility II, Turocy & Watson, July 17, 2012: US08224349 (71 worldwide citation)

Systems and techniques for determining the location of user equipment (UE) in a wireless network are disclosed. These techniques leverage geometric calculations for an overlaid bin grid framework mapping the wireless network area to store differential values for each frame of the bin grid framework ...


2
Jeremy Fix, Mark Austin, Sheldon Meredith: Timed fingerprint locating for idle-state user equipment in wireless networks. AT&T Mobility II, Turocy & Watson, August 28, 2012: US08254959 (54 worldwide citation)

Systems and techniques for determining the location of user equipment (UE) in a wireless network are disclosed. These techniques leverage geometric calculations for an overlaid bin grid framework mapping the wireless network area to store differential values for each frame of the bin grid framework ...


3
Sheldon Meredith, Mark Austin, Brandon Hilliard: Ticketing mobile call failures based on geolocated event data. AT&T Mobility II, Turocy & Watson, March 4, 2014: US08666390 (46 worldwide citation)

Providing for identifying and ticketing mobile network communication errors according to geographic position of the errors is described herein. By way of example, communication errors, such as dropped calls, can be tracked and recorded as a function of position of a mobile terminal affected by a dro ...


4
Mark Austin: Method of limiting access to the data stored in a cellular telephone. Bellsouth Intellectual Property Management Corporation, Kilpatrick Stockton, July 10, 2001: US06259908 (42 worldwide citation)

A method of limiting access to data of a cellular telephone. The method of limiting access may be accomplished by defining in the cellular telephone a subsidy lock code for use in activating the cellular telephone on the designated cellular network. The step of defining occurs before the cellular te ...


5
Biren Parekh, Mark Austin: Remote control of mobile devices to perform testing of wireless communications networks. AT&T Mobility II, Hartman & Citrin, August 19, 2014: US08811912 (37 worldwide citation)

A remote testing and control system sends instructions to perform a test to a mobile device, receives test results from the mobile device in response to the instructions, presents the test results within a user interface so that that the test results are viewable by a user, and receives an input to ...


6
Mark Austin, Dock Latiolais, Derek Johnson, Ali Jabbary: Wireless frequency re-use determination systems and methods. AT&T BLS Intellectual Property, Withers & Keys, October 9, 2007: US07280814 (36 worldwide citation)

A method of measuring frequency interference between adjacent cell sites in a wireless telecommunications system. The method includes selecting a frequency in a cell site to be used as a beacon frequency. The method also includes activating the beacon frequency in the cell site and recording, at a t ...


7
Rick Tipton, Mark Austin, Mario Kosseifi, Mostafa Tofighbakhsh: Location based sharing of a network access credential. AT&T Mobility II, AT&T Intellectual Property I, Amin Turocy & Watson, December 9, 2014: US08909247 (33 worldwide citation)

The disclosed subject matter provides for sharing a network access credential based on location information. Location information can include timed fingerprint location information. In an aspect, location information can be associated with a location of user equipment. This location information can ...


8
Sheldon Meredith, Mark Austin: Dynamic content selection through timed fingerprint location data. AT&T Mobility II, Turocy & Watson, December 17, 2013: US08612410 (31 worldwide citation)

The disclosed subject matter provides for employing timed fingerprint location (TFL) information in dynamically selecting a subset of content from a set of content. TFL information can provide location information for user equipment without employing conventional location techniques. As such, TLF in ...


9
Rick Tipton, Mark Austin, Sheldon Meredith: Sharing timed fingerprint location information. AT&T Mobility II, Amin Turocy & Watson, April 14, 2015: US09008684 (30 worldwide citation)

The disclosed subject matter provides for sharing timed fingerprint location information. In an aspect, timed fingerprint location information can be associated with a location of a user equipment. This timed fingerprint location information can be shared with other devices. As such, with proper ana ...


10
Ayman Mostafa, Mark Austin, John Carvalho: Method and apparatus to maintain network coverage when using a transport media to communicate with a remote antenna. AT&T Mobility II, Zagorin O Brien Graham, February 17, 2009: US07493129 (16 worldwide citation)

In a cellular communications system having a centralized radio processing portion (a base station hotel) in communication with a plurality of remote air interface radio portions (or radio heads) over a transport medium, the centralized radio processing portion compensates for a fixed delay associate ...



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