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7636574 Auctioning of message delivery opportunities in a location-based services system  
Location-based services are provided in a communication system comprising at least a portion of at least one wireless network. In one aspect of the invention, one or more interested parties are...
7630737 Method and system for sending location coded images  
A system is described that utilizes an imager in a wireless device in a wireless network and tags a digital image with positioning data.
7623876 Apparatus, and an associated method, for performing link layer paging of a mobile station operable in a radio communication system  
Apparatus, and an associated method, for paging a mobile station operable in a WLAN. Logical layer-2 paging is provided pursuant to a tracking agent protocol. A tracking agent is provided that...
7623563 Apparatus and method for detecting space-time multi-user signal of base station having array antenna  
An apparatus and method for detecting a space-time multi-user signal are disclosed. The apparatus includes: an RF/IF processing unit for converting received signals through an array antenna into...
7620402 System and method for geographically locating a mobile device  
According to an embodiment of the invention, there is disclosed a method for geographically locating a cellular phone. The method comprises: determining an effective cell-area for each of a first...
7616595 Method and apparatus for scheduling frequency selective and frequency diverse allocations in mobile communications systems  
A base station (105) includes a scheduler (220) to determine a location of a user terminal (110) within a cell (125) of a wireless system (100). The cell has a cell boundary (125). The scheduler...
7616606 Mechanism for avoiding triggering silent radio squelch circuits  
A ‘smart’ sub-channel hopping control mechanism executes one or more sub-channel selection discriminators to enable the communications controller of a spectral reuse transceiver to delineate on whi...
7613469 Positioning-triggered handover  
A method for estimating the location of a terminal operating in a communication system having at least two networks having overlapping areas of coverage, each network supporting at least one method...
7606584 Method for performing services of a mobile phone and a mobile phone applying the method  
An embodiment of the present invention discloses a implementing method for intelligent services of the mobile telephone, and a mobile telephone for implementing the method, wherein adopting...
7606938 Verified device locations in a data network  
One or more trusted network devices within a data network infrastructure determine a physical location of a client device requesting access to the data network infrastructure. A trusted physical...
7602762 System and method for determining when a CSCF should act like I-CSCF or like S-CSCF  
The invention proposes a network system comprising a first network element (2) and at least a second network element (3), the second network element being adapted to operate in at least two...
7599701 Method of processing a periodic location request  
Disclosed is a method of processing a periodic location request when a location service system receives the periodic location request sent by a location service (LCS) client in relation to target...
7599711 Systems and methods for analog transport of RF voice/data communications  
Systems and methods for the analog transport of RF voice/data communications are provided. In one embodiment, a method for transporting analog multi-band RF signals is provided. The method...
7599700 Mobile communication network  
A mobile communication network comprising a plurality of base stations and a plurality of mobile machines, the unit for supplying particular location information assigned to a predetermined...
7596381 Generating a code mask based on geographical coordinate values  
A method and apparatus are provided. The method comprises defining a geographical position of a base station by a first coordinate value and a second coordinate value; modifying the first...
7593736 Positioning system for digital telephone networks  
The invention relates to a determining the position of a mobile receiver 4 in a digital telephone network positioning system. A first receiver 3 is at a known location and others are mobile. The...
7593738 GPS synchronization for wireless communications stations  
A method and system are specified to determine, provide, and exploit the precise time base relations between the distinct signal timings of the Global Positioning System (GPS) and a wireless...
7593739 Location estimating apparatus and location estimating method  
A location estimating apparatus 10 has an information acquiring part 12, an information storing part 18, and an arithmetic processing part 20. The information acquiring part 12 has a location...
7587207 Data delivery through beacons  
A communications system comprises at least one beacon device capable of wireless message transmission and at least one portable device capable of receiving such a message transmission. The beacon...
7580679 Communication apparatus changing measuring methods of communication quality  
A mode determination section receives control signals from a quality IF section, a quality IF section, and a quality IF section, and determines whether a W-LAN communication section, a personal...
7577445 Line-of-sight (LOS) or non-LOS (NLOS) identification method using multipath channel statistics  
Non-line-of-sight (NLOS) identification and mitigation are carried out in a wireless positioning system based on channel statistics derived from multipath components of a received signal. The...
7577446 Weighted least square localization method exploiting multipath channel statistics for non-line-of-sight mitigation  
A method mitigates NLOS conditions based on weighted least squares (WLS) technique, in which the weights are derived from multipath components (MPCs) of the received signals. The weighting...
7577440 Intelligent intersection apparatus and method for network-based positioning  
An intelligent intersection method and apparatus for network-based positioning include defining a first cell model having a first antenna as a center point and a second cell model having a second...
7574221 Method for estimating jointly time-of-arrival of signals and terminal location  
A method that estimates jointly and iteratively the first arriving path of a received signal and a mobile terminal location uses a residual location error. The method may include setting a ranging...
7574219 Method and system for enabling device functions based on distance information  
A method, device and computer readable medium for enabling and blocking communications with a remote device based on a distance of the remote device. The method on which the device and computer...
7574220 Method and apparatus for alerting a target that it is subject to sensing and restricting access to sensed content associated with the target  
A method and apparatus for protecting sensed content and warning a target of sensing is disclosed. A first transceiver, (e.g., a network server), includes a database which defines at least one zone...
7574169 Contents providing system and mobile communication terminal therefor  
Disclosed is related to a contents providing system and mobile communication terminal therewith for providing pre-stored digital contents to the mobile communication terminal of a user, comprising:...
7570213 Method and apparatus for detecting and locating intrusion in a wireless network  
Method and apparatus for locating an intruding radio frequency signal in a wireless network. Relative distance measurements are computed between pairs of receivers from a plurality of receivers to...
7570615 Resource-sharing cells  
A virtual network is created by providing antennas controlled by the same radio access station with control signals of virtual radio access stations. Sets of physical channels comprising the...
7570962 Wireless access network base station and method for determining location information for a mobile station using uplink time-difference of arrival  
Embodiments of a base station, a communication system and a method for determining current location information of a mobile station using uplink time-difference of arrival (U-TDOA) in a wireless...
7567811 Management and dispatching of mobile service vehicles  
A dispatch hub includes a hub processor and a communications device for communicating with a plurality of field assemblies, which typically are installed in mobile service vehicles. Each field...
7567822 Automated configuration of RF WLANs via selected sensors  
In a wireless LAN (WLAN), methods, apparatuses and systems directed to facilitating configuration of a wireless network is provided. According to one implementation of the present invention,...
7567812 Indirect asset inventory management  
A method for receiving, on a first device connected to a network, a communication including information corresponding to a second device which is not connected to the network. The information is...
7565154 Position information transmitting method of mobile communication terminal  
A method for transmitting position information of a mobile communication terminal is provided. The method comprises inputting a telephone number of a receiving terminal, selecting to transmit...
7565155 Method and system for dynamic estimation and predictive route generation  
The preferred embodiments of the present invention are directed to methods and systems for dynamic route estimation and prediction using discrete sampled location updates from various mobile...
7561885 Positioning system and method using mobile Internet signal  
A positioning system using a mobile Internet signal is disclosed. The positioning system includes access points for transmitting downlink signals for mobile Internet communications, an access...
7558584 Location reporting method and related mobile communication terminal  
Menu data supplied from an IP server 500 to a mobile station 101 is embedded with a location information substitution data string “NULLAREA” together with a URL of a particular IP server 500. The...
7558589 Talker arbitration method and apparatus  
During the course of a push-to-talk talkgroup wireless communication, decisions (21) are made regarding possible subsequent push-to-talk communication needs for the group. Based at least in part...
7558585 Method of gathering location data of terminals in a communication network  
The present invention concerns a method of gathering location data of terminals in a communication network, the network comprising at least one location determination functionality adapted to...
7555287 Customized messaging between wireless access point and services  
A method is disclosed for facilitating the preparation of customized messaging between a wireless access point and a variety of service platforms. The wireless access point includes a registry of...
7551931 Method and system for validating a mobile station location fix  
A method and system for evaluating the validity of location fixes of a mobile station by comparison of a location fix for which a validity determination is desired with one or more prior reference...
7551930 Location-based services for mobile stations using short range wireless technology  
A system and method for location-dependent services for mobile stations using short range wireless technology such as Bluetooth. In an advantageous embodiment, the location-based service is a...
7548753 Application for automatic tracking of mobile devices for computer network processor systems  
A method and system is provided for tracking mobile devices combining packet processing technology with Global Positioning System (GPS) technology. A central network system comprising a packet...
7548729 Techniques enabling fast transmit rates and antenna adaptation for wireless networks based on explicit feedback  
An embodiment of the present invention provides an apparatus, comprising an access point in a wireless network capable of transmitting sounding packets to at least one wireless station in said...
7546127 System and method for centrally-hosted presence reporting  
A telecommunications system according to an embodiment of the present invention includes a plurality of network clients (150) including a positioning controller (504) and a communications...
7546129 Method and apparatus for detecting excess delay in a communication signal  
A method and apparatus of determining a lower bound of an excess delay in a time of arrival measurement of a received signal. Determining the lower bound of an excess delay in a time of arrival...
7546111 Mobile communication system and wireless base station device  
A mobile communication system with which the time required for handover is short and which has a superior network operating efficiency. In the mobile communication system of the present invention,...
7542770 Method for mobile unit location estimate in a wireless LAN  
Association request messages received by one or more access points of a wireless local area network are used to infer the location of a mobile unit requesting association. Association may be...
7541977 Method and wireless communication system for locating wireless transmit/receive units  
A method and system for locating a wireless transmit/receive unit (WTRU) is disclosed. A wireless communication system comprises a plurality of access points (APs). Each AP broadcasts a message...
7539161 Virtual cell network  
A virtual network is created by providing antennas controlled by the same base station with control signals of different virtual base stations. A virtual network controller comprised in the base...