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Match Document Document Title
7515559 Handoff system using an initial ranging scheme in a broadband wireless access communication system and method for controlling the same  
A communication system using an OFDM (Orthogonal Frequency Division Multiplexing) scheme. The communication system receives neighbor BS (Base Station) information of a plurality of neighbor BSs...
7512381 Monitoring mobile terminals via local wireless access points  
The present invention allows an application to access a local wireless access point to monitor the status of a mobile terminal. The status of the mobile terminal bears on the relative presence or...
7496360 Multi-function telephone  
A wireless mobile telephone for connecting to multiple networks that includes a cellular module for routing calls through a cellular telephone network, a wireless network module, operably connected...
7493114 Method and apparatus of notifying user of service area and service type for a mobile terminal  
A service area notification method in a mobile terminal wherein a current received signal strength of the mobile terminal is detected, and a service area corresponding to the current received...
7493124 Method and apparatus for updating information within a communication system  
A method and apparatus is provided to update information within a first network ( 103 ) via a second network ( 102 ) when communication no longer exists with the first network. During operation the...
7489929 Hard handoff procedure for dedicated and high speed shared channels  
A wireless communication network ( 20 ) utilizes a hard handoff procedure for switching between cells serving a mobile station ( 40 ). In a disclosed example, the existing link between the mobile...
7489933 Method of managing processing in a mobile radio system  
A method of managing processing resources in a mobile radio system in which a first entity manages processing resources provided in a separate second entity, in which method: the second...
7486957 Method of performing an area update for a terminal equipment in a communication network  
The present invention proposes a method of performing an area update for a terminal equipment ( 4 A, 4 B) in a communication network ( 1, 2, 3, 5, 6 ), the communication network comprising at...
7480504 Method and system to compensate for failed network access using disparate access technologies  
A wireless communication system ( 100 ) or method ( 300 ) to compensate for failed network access using disparate access technologies can include an access point controller ( 109 ) for a first...
7474671 System and method for resolving contention among applications requiring data connections between a mobile communications device and a wireless network  
A mobile communications device ( 30 ) includes a wireless transceiver ( 34 ) operable to conduct at least two data connections between the mobile communications device ( 30 ) and a wireless network...
7471659 Method for determining packet transmission system availability for packet data call origination during hybrid operation  
A system and method for determining 1xEV-DO availability for a packet data call in a wireless device is presented. When the wireless device receives a request to initiate a packet data call, the...
7471944 Method and apparatus for identifying and tracking target subscribers in a universal mobile telephone system  
A method is provided for tracking a mobile device in a wireless communications system. The method comprises establishing communications between the mobile device and a masquerading base station...
7471949 Process for migrating a mobile station identity from a mobile identification number to an international mobile station identity  
A method is provided for controllably migrating a wireless network from MIN based operation to IMSI based operation. The method comprises implementing changes that affect inter-network operations...
7469145 Communication system  
A system deactivates an established communication channel between a user station and an access point. The system provides a service to the user station. The system transfers user data stored in a...
7466984 Apparatus, and associated method, for improvement in facilitating routing of data by a mobile node operable in a packet radio communication system  
Apparatus, and an associated method, for facilitating routing of data in a packet radio communication system. A clone list is downloaded to the mobile node and stored at a clone list depository...
7463887 Apparatus and method for making measurements in mobile telecommunications system user equipment  
A method and apparatus for selecting cells in a mobile telecommunications system, the system comprising a network of a plurality of cells of a Universal Mobile Telecommunications Systems (UMTS) and...
7463888 Wireless communication terminal and a method of communication using the wireless communication terminal  
A wireless processing section has modulation/demodulation circuits which contain communication protocols used for a plurality of communication systems. A communication control section performs an...
7463880 E911 behavior with GSRM in a wireless communication device  
A wireless communications device attempts to originate an emergency E911 call on a first system. If the system sends a global service redirection message (GSRM), including a redirect list, then the...
7460855 Selective pre-authentication to anticipated primary wireless access points  
A wireless device that adaptively makes the determination of whether or not to pre-authenticate. If the wireless device is running an application that is sensitive to latency (also referred to...
7460868 Home network name displaying methods and apparatus for multiple home networks  
Home network name displaying methods and apparatus for multiple home networks are disclosed. A mobile station scans to receive a plurality of Mobile Country Code (MCC) and Mobile Network Code (MNC)...
7457621 Method for preventing wireless local area network from frequent network selection interaction  
The present invention discloses a method for preventing Wireless Local Area Network (WLAN) from frequent network selection interaction. Every time it is needed to issue the information of operating...
7454208 Method and apparatus for scan mode selection during an EVDO traffic state  
A method and apparatus for user data traffic handling for an EVDO enabled hybrid mode mobile device, the method having the steps of: blocking a system selection at the mobile device until no EVDO...
7454215 Communication method, communication apparatus and communication system  
A communication method enabling communication on a predetermined mobile communication network and communication on a predetermined wireless communication network different from the predetermined...
7453854 Radio signal communication method, base station and terminal station  
A signal transmission and reception method, and a base station and a mobile terminal therefor are disclosed. In a communication system including a base station and at least a mobile terminal, the...
7450942 Apparatus and method for selecting an access network in a multi-wireless communication network  
An apparatus selects an access network in a mobile station capable of receiving a service from a multi-wireless communication network. The apparatus comprises a physical layer capable of...
7447502 Scheme for providing regulatory compliance in performing network selection in a foreign country  
In one embodiment, a scheme for providing regulatory compliance in network selection by a user equipment (UE) device that is operable to discover an equivalent home network in a foreign country....
7447179 Methods for synchronizing in a wide band code division multiple access communication system  
The invention discloses a method that implements synchronization for a WCDMA system. The method introduces a globe synchronization time to the WCDMA system as a reference time for signal...
7447503 Method of designating a future network coordinator  
A method ( 500 ) is provided for operating a network coordinator ( 110 ). The method includes receiving device capability information from a plurality of network devices ( 121 - 125 ), including...
7440763 Multi-access call setup  
In a multi-access communication system, a terminal is kept reachable through a first access network, which is most resource efficient one of the available access networks for keeping the terminal...
7440755 System and method for locating a wireless local area network  
A system and method for finding a wireless local area network, WLAN, when a mobile terminal is connected to a cellular network. A position associated with each WLAN operating within the coverage...
7437158 Advanced multi-network client device for wideband multimedia access to private and public wireless networks  
A wireless device uses position-indicating data to determine its location in relation to multi-layered wireless networks that the device may see concurrently. If location information is available,...
7436794 Transmission power control method and apparatus for mobile communication system  
A transmission power control apparatus is adapted to control a reference value for controlling a transmission power of a mobile terminal equipment based on a reception quality of a plurality of...
7433929 Intelligent network selection based on quality of service and applications over different wireless networks  
A system and method for selecting a wireless network is disclosed. The method relates to selecting a wireless network from a plurality of wireless networks. A variation of the invention includes...
7433345 Wireless LAN system and a method using the same  
A wireless LAN system and a method of using the same. The wireless LAN system includes at least one Interface Service Commercial module (ISCM) for collecting and transferring channel information...
7433360 Virtual private communications network  
A virtual private communications network (VPCN) and method of managing calls on the network. Communications devices are networked together over a private communications network. Each VPCN...
7424293 User plane location based service using message tunneling to support roaming  
An improved User Plane location based service (LBS) architecture and message flow, enabling seamless User Plane location based services even when a mobile or wireless device has roamed among...
7415275 Frequency selection apparatus, a mobile communications system, and a multi-band frequency resource management method  
A frequency selection apparatus, a mobile communications system, and a multi-band resource management method are disclosed. The frequency selection apparatus includes an acquisition unit...
7415274 Routing procedure for a communication system  
A mechanism for performing routing in a communication system including a radio access network and a plurality of core networks connected to the radio access network. In order to accomplish a...
7409213 Method for categorization of multiple providers in a wireless communications service environment  
A communication device locates a preferable wireless service provider in a multi-service provider environment using a frequency band search schedule. Initially, the communications device registers...
7406324 System and method for controlling services provided to multi-mode mobile stations  
A multi-mode mobile station includes a first interface for wireless communication with a wireless local area network (WLAN) and a second interface for wireless communication with a wireless wide...
7406312 Location information erase on SIM cards  
A method and system of erasing at least part of the location information stored on a subscriber identity module (SWI) of a mobile phone. The SIM stores the most recently used service provider in...
7400605 Method for determining when a communication device should rate shift or roam in a wireless environment  
Methods for improving communication performance in a wireless communication system where the wireless communication system has at least one mobile wireless communication device and a plurality of...
7398089 Data-capable network prioritization with reduced delays in data service  
Reduced delays in data service offered by data-capable networks are provided. One illustrative method includes the steps of receiving and storing in memory a first timer value which is broadcasted...
7392050 Systems and methods for automated network operating center system for broadband wireless network  
Disclosed herein are methods and apparatus for operating and deploying a broadband wireless network having at least one data transmission node and a plurality of CPE units, wherein there is a...
7392040 Method and apparatus for negotiating mobile services  
A method and apparatus for performing a service negotiation between a mobile terminal and a server offering mobile services. A service request is received from the mobile terminal including a list...
7392034 Communication system and method for establishing a connection to a serving network element  
The invention relates to a communication system and method wherein a user equipment contains, or is provided with, a list of items of service-related information. The list of service-related...
7392049 Wireless network and method for providing enhanced packet data services between mobile stations  
A method of terminating a packet data call at a target mobile station (MS) operating in the wireless network. The method comprises the steps of: i) receiving in a PDSN of the wireless network first...
7389109 Methods and apparatus for selecting a communication network  
Methods and apparatus for selecting a cellular network to provide one or more communication services for a mobile communication device are disclosed. A scanning operation is performed by the mobile...
7388929 Method and apparatus for providing service availability information in a wireless communication system  
The present invention is related to a method and apparatus for providing service availability information to a user in a wireless communication system. After receiving a beacon signal from a base...
7386316 Enhanced video streaming using dual network mode  
A method and system for video data delivery for 3G mobile systems is disclosed. The throughput and quality of video data delivery in real-time is enhanced by using a combination of circuit-switched...
Matches 51 - 100 out of 415 < 1 2 3 4 5 6 7 8 9 >