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7877104 Method for synchronizing a radio network using end user radio terminals  
The present invention discloses a method and system for monitoring a wireless network clock compared to an absolute time scale using the user mobile stations themselves. The major advantage is the...
7877100 Position determination system that uses A cellular communication system  
A position determination system and apparatus for utilizing a network of cellular base stations to determine position of a mobile station includes taking a plurality of statistically independent...
7873372 Transmitting content to a mobile computing device  
A method and system for targeting content (e.g., a service or an advertisement) according to location-based information derived from a mobile wireless transceiver device. Position information as a...
7873375 Method for the location of mobile terminals, related systems and terminal, computer program products thereof  
A method for determining the location coordinates of a mobile terminal with respect to reference elements adapted to send toward the mobile terminal radioelectric signals involves the steps of...
7869815 Location system with enhanced security  
In a location system, gateways maintain privacy settings of mobile terminals. On receiving a location request from a client terminal, each gateway determines which of the gateways maintains the...
7869804 Method for automatically searching wireless LAN access point and terminal for processing the same  
Disclosed is a method for automatically searching a wireless LAN AP (access point) in a terminal having a wireless LAN module, a mobile communication module, and a GPS receiving module installed...
7865195 Mobile communication terminal and position monitoring method  
Location positioning setting information is read from a setting storage section when the user depressed a power key. The location positioning setting information comprises setting information, such...
7860517 Mobile device tracking using mobile agent location breadcrumbs  
A method, a computer readable medium and a system for using a mobile agent to track a mobile device using a plurality of location breadcrumbs in an environment where network access may be...
7860457 Wireless communication device and medium processing apparatus  
A wireless communication device according to embodiments includes a position detection unit configured to detect the position of the wireless communication medium in a moving path, and a control...
7860518 Locating a mobile station inside a building  
Locating mobile stations used for wireless communications even when the mobile station is within a building includes determining whether at least one indicator associated with a signal used by the...
7856238 Method for mobile to inform base station of additonal GPS capabilities  
In a method of configuring a mobile communication between a position determination entity and a mobile device, an indication that the mobile device has an ability to perform a positioning system...
7856236 Area watcher for wireless network  
Dynamic and current information is provided regarding a wireless device's entry into or exit from a geographically defined “watched” area. An area watcher application monitors preconfigured wir...
7853272 Wireless network tour guide  
Location based wireless services in a service provider's network are intertwined with a message database (text and/or audio) to automatically provide location information regarding the subscriber...
7853271 Method and apparatus for interlocking communication and tracking applications in a wireless communication device  
A wireless communication device transmits location information associated with a mobile worker, and provides an option to the mobile worker to disable such location transmissions. The use of the...
7853267 Wireless system signal propagation collection and analysis  
Wireless systems coverage planning uses propagation modeling to provide a prediction of service coverage. Accurate and effective wireless systems coverage analysis requires a measurement of signal...
7848270 Minimizing energy usage in a wireless portable unit based on motion of the device  
A method for minimizing energy usage in a portable unit in a wireless communications system incorporates means to locally generate information on motion of the portable unit and to adapt a...
7848760 System and method for presence alarming  
A telecommunications system includes a wireless device (150) including a positioning controller (504) and a communications controller (502), said wireless device adapted to cause an audible warning...
7848762 Computationally-efficient estimation of the location of a wireless terminal based on pattern matching  
A method of using a non-GPS-derived technique to estimate the location of an Assisted-GPS-enabled wireless terminal for the purposes of generating location-specific assistance data for the wireless...
7848733 Emergency wireless location system including a location determining receiver  
A wireless location system may include geolocation of a wireless device connected to Voice-over-Internet-Protocol (VoIP) adapter. The VoIP adapter may include a wireless transceiver or a wireless...
7844281 Method and system for providing location information for emergency services  
Emergency Services architecture for determining the location of a wireless caller. The architecture leverages a synchronization feature of GSM networks of the Base Station Subsystem (BSS) to enable...
7844280 Location of wideband OFDM transmitters with limited receiver bandwidth  
One illustrative embodiment takes the form of a system for locating wireless transmitters employing an Orthogonal Frequency Division Multiplexing (OFDM) digital modulation scheme. The OFDM scheme...
7843327 Proximity detection and alerting  
A method of monitoring a portable electronic device electronically is provided. The method comprises receiving a first radio signal, the first radio signal emitted by the electronically monitored...
7844258 Method and apparatus to indicate communication is wanted or waiting  
An integrated communication system comprises a first communication device connected to a second communication device using a data link. When the first communication device is out of network, a...
7840225 Radiolocation in a wireless network using time difference of arrival  
A method and an apparatus for radiolocation using time differences of arrival. The method includes receiving transmit timestamps from a set of wireless stations of a wireless network. Each station...
7835342 Dedicated device for automatically accessing wireless internet network and supplying wireless packet data-based indoor-capable GPS locations  
A dedicated device and method for connecting between a packet-data-capable wireless modem and a high sensitivity indoor-capable Global Positioning System (GPS) receiver, and is able to access a...
7831209 Data transmitter-receiver, bidirectional data transmitting system, and data transmitting-receiving method  
To provide a data transmitter-receiver bidirectional transmitting system, and data transmitting-receiving method capable of reducing influences of a transmission delay when performing bidirectional...
7831264 Tracking a group of mobile terminals  
A method performed by a mobile terminal may include setting a tracking parameter for a group of mobile terminals, transmitting text and position information messages of each of the mobile...
7825794 Alzheimer's patient tracking system  
The computerized system provides a method to track Alzheimer's patients and other diseases that affect the patient's ability to contact and communicate their location or vital information to their...
7826856 System and method for limiting a wireless communication device to a specified geographic zone  
A method, computer code product for limiting a wireless communication device to a specified geographic zone. The device is configured to connect to a subscriber device in a subscriber network and...
7825901 Automatic language selection for writing text messages on a handheld device based on a preferred language of the recipient  
A mobile station (101) and a method of operating the mobile station (101) are provided. The mobile station (101) determines a preferred language of an electronic message recipient (605) when a user...
7818017 Location-based services that choose location algorithms based on number of detected wireless signal stations within range of user device  
A location beacon database and server, method of building location beacon database, and location based service using same. Wi-Fi access points are located in a target geographical area to build a...
7813717 Authentication of mobile stations  
A method and system for authenticating a mobile station, such as a dual mode cellular telephone, for access to a wireless local area network is disclosed. The mobile station can be authenticated by...
7805148 System and method for location transparency  
A service that augments a key element of Unified Messaging and Unified Communications initiatives—i.e., Mobile Subscriber Location Awareness—to enhance substantially the value, usefulness, etc. of ...
7805147 System and method for selectively transferring wireless caller location information  
A system and method for providing for a wireless calling party to configure his or her wireless service on a call-by-call or on a permanent basis so that only those calls where the caller wants his...
7805128 Authentication based on future geo-location  
An apparatus and methods are disclosed for authenticating users of wireless telecommunications terminals. A user is authenticated by instructing the user to travel to a geo-location, where the...
7801108 Methods and apparatuses for using mobile GPS receivers to synchronize basestations in cellular networks  
Methods and apparatuses for establishing time at a first basestation, and synchronizing the first basestation with other basestations in a cellular network. The method may be performed using a...
7801533 Location request control  
There is disclosed a method and system for providing location services in a mobile wireless network between a user and a location services provider, wherein the control point of periodic location...
7796698 Interference suppression in a multicarrier receiver  
A receiver uses knowledge of pilot symbols transmitted by a neighboring sector to reduce interference in a received data symbol. The received data symbol is transmitted on one or more data...
7796557 Methods and apparatus for the communication of network capability information over a traffic channel  
In one illustrative example, when a mobile station operative for communications in a wireless communication network is engaged in a call, an in-traffic channel message is transmitted from a base...
7796739 Presence management system, presence notification method, server unit, and terminal device  
According to one embodiment, a presence management system comprises a server unit and a plurality of terminal devices. The server unit controls a plurality of presentities and a plurality of...
7793305 Methods and systems for providing a communication manager for wireless wireline converged telecommunication services  
Systems and methods are disclosed for providing a communication manager. The disclosed systems and methods may include receiving a request for a communication service. Furthermore, the disclosed...
7787891 Mobile station localization apparatus, systems, and methods  
Embodiments herein may use first and second path loss values L1 and L2 to calculate first and second distances R1 and R2 between the MS and first and second base stations BS1 and BS2, respectively,...
7783297 Location system  
A location system comprises a communication terminal for transmitting a location request specifying a target mobile terminal and a type of location information, and a location network. In response...
7783306 System for providing location-based services in a wireless network, such as locating sets of desired locations  
A system and associated method receives a command from a user's mobile device to locate points of interest near the mobile device's location. The points of interest are associated with different,...
7783301 Method and device for determining a location of a communications device  
A method to determine a location of a communications device may include measuring a time of arrival for each pulse received at a receiver. The method may also include generating a set of possible...
7783308 Method of and apparatus for zone dependent content in a mobile device  
A mobile device comprises a geographic sensor for determining an approximate location of the mobile device, a memory for storing information, and a microprocessor for controlling the device and...
7783298 GPS-microphone for communication system  
A GPS-microphone, which is adapted for incorporating a communication system, includes a speaker-microphone set, a radio frequency transmitter communicatively networked with the communication system...
7783305 Method and system for providing menu tree assistance  
A method for providing menu tree assistance includes receiving a voice request from a user via a telematics unit and a wireless network and determining a voice menu tree based on the voice request....
7778636 Mobile advertising systems and methods  
A system and method for receiving an electronic response to an advertisement that is wirelessly transmitted to a mobile wireless communications device involve routing a connection from the wireless...
7774001 Device and method for determining where crowds exist  
A portable communication device includes an application program for determining crowdedness of a desired location. The portable communication device executes the application program to communicate...