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7260082 |
Seamless interfacing for instant messaging and internet telephony across wireless networks
A method for managing communications while an application location changes between a first wireless network and a second wireless network is provided. The method includes mapping an internal...
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7260111 |
Map message processing system and method for interworking between heterogeneous networks
A MAP message processing system for interworking between heterogeneous networks includes a protocol identifying unit which analyzes a TCAP message to identify a protocol type of a message...
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7260393 |
Systems and methods for reducing communication unit scan time in wireless networks
A communication unit operates in a wireless-networking environment and maintains a mapping for active channels and associated network identifiers. The communication unit may associate with a...
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7260394 |
Using an enhanced preferred roaming list in a terminal device
A method ( 200 ) in a CDMA terminal device for acquiring a system identified in an enhanced preferred roaming list (enhanced PRL), with at least one entry containing a mobile country code, includes...
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7260392 |
Seamless teardown of direct link communication in a wireless LAN
In a wireless local area network (LAN), a source node initially communicates with a destination node using a direct link. After the destination node moves to a different location and becomes...
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7257401 |
Messaging service for communications devices
Methods and apparatuses are disclosed for delivering a message to a communications device. One method migrates a subscriber's communications device to a Global System for Mobile communications...
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7257402 |
Method and apparatus for managing a plurality of mobile nodes in a network
A method and apparatus for allowing a plurality of mobile nodes to access a network with one or more Network Access Identifiers (NAIs), This allows a user to access a network with multiple mobile...
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7257399 |
Apparatus and method of uplink data during cell update in universal mobile telecommunications system user equipment
The details of an apparatus and method of uplink data during cell update in universal mobile telecommunications system user equipment are disclosed herein. According to one aspect of the present...
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7254393 |
Intercellular handover method in a radiocommunication system with mobile terminals
In a system of radiocommunication with mobile terminals, the invention proposes to establish a vote configuration or a simulcast configuration for intercellular handover of a communication set up...
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7251472 |
Communication method and system for selecting public land mobile network
Disclosed is a communication system for selecting a PLMN (Public Land Mobile Network). In the communication system, an MS (Mobile Station) transmits an MIN (Mobile Identification Number) message,...
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7248871 |
Method and system for improving mobile radio communications
A method of identifying areas for improving radio communications coverage in a mobile radio network under analysis. The method comprises detecting cancel location signalling data, update location...
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7248569 |
Method and system for disconnecting a terminating connection leg (leg2) for enhanced dialed services in a mobile intelligent network
A method and system for disconnecting a terminating connection leg in a dialed service for a mobile subscriber in an MSC in a mobile intelligent network. Upon receipt of Int_Disconnect_Leg (Leg 2 )...
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7248858 |
Visitor gateway in a wireless network
A system and method for restricting access to a wireless network is disclosed herein. One or more access points are generally associated with the wireless network (e.g., an IEEE 802.11 wireless...
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7245913 |
Handset mode selection based on user preferences
A multi-mode wireless device is provided to communicate with a plurality of networks, at least some of the networks having different modes of communication. The multi-mode wireless device has a...
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7245911 |
Mobile terminal for automatically managing country code and method for storing/finding phone number using the same
A mobile terminal for providing a mobile service and a method for storing and finding a phone number using the mobile terminal. The mobile terminal stores and manages country code information, a...
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7245910 |
Method and system for providing location dependent information
A method of providing location dependent information in a communications system, said method comprising the steps of: providing information identifying the location of a first station; sending said...
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7246154 |
Directing data network communications based on geographic location of a user
A method and apparatus for directing data network communications based on the geographic location of the user. One or the other or both of the geographic location of the local telephone access...
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7236793 |
Queuing far/far service requests in wireless network
A technique for coordinating the operation of subscriber units such as in a wireless communications system so that high-probability-of-interference communications do not take place at the same time...
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7236781 |
Method for roaming between networks
This invention relates to communication arrangements between communication networks, specifically to arrangements allowing networks of different types to cooperate. The invention provides a method...
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7236786 |
Method and system for providing fast handoff in a WLAN-like communication system using active neighboring sets
Methods and systems for providing fast handoff in WLAN-like communications system construct a caching candidate set based upon a weighted handoff tendency coefficient. The weighted handoff tendency...
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7236780 |
Method for changing mobile subscriber service plan
A method for automating changes to a service plan between a mobile subscriber and a wireless service provider is provided. In one embodiment, the method creates a temporary service plan for the...
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7233793 |
Wireless communication terminal and handoff judgment method
A wireless communication terminal, which performs wireless communication with base stations using each of a first communication method and a second communication method and enables to in an idle...
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7230940 |
Wireless communication system
A network controller for facilitating roaming of a mobile wireless communications device between access points communicates with at least one access point over a wired network which, in turn,...
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7231431 |
System and methods for global access to services for mobile telephone subscribers
A method and a system for providing services to roaming subscribers of mobile telephone networks. The system comprising a packet-switch network and intelligent gateways coupled to the packet-switch...
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7228140 |
Enhancements to location-based services functionality in a radio telecommunication network
A system and method allow an authorized Service Application or an authorized network entity to retrieve a geographic position of a mobile station. A home Positioning Node for receiving a mobile...
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7228133 |
Mobile IP node device and access information
A method and apparatus in accordance with the present invention includes a home agent and a mobile terminal that communicate to facilitate the home agent becoming aware of a device type and access...
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7228135 |
Method for cellular communications
The invention relates to cellular communications systems. In order to enhance an efficiency of a cellular communications system a file in electronic form with fragments of a digital geographical...
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7224985 |
Antenna segment system
Disclosed is an antenna segment system for communicating between fixed antenna segments and wireless mobile devices. The antenna segments may be embedded in lighting fixtures distributed in a...
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7221943 |
Wireless station protocol program
The performance and ease of management of wireless communications environments is improved by a mechanism that enables access points (APs) to perform automatic channel selection. A wireless network...
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7221935 |
System, method and apparatus for federated single sign-on services
The advent of new and sophisticated web services provided by Service Providers to users, services that individually require authentication of user and authorization of access, brings the needs for...
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7218942 |
Method for transmitting digital channel with priority of mobile communication terminal
A method for transmitting a call signal through a digital channel while in an analog area is provided which allows for enhanced speech and transmission quality while in the analog area. When a call...
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7212804 |
Method of operating a telecommunication system
A method of operating a telecommunication system that enables operation of a mobile telephone at different user rates that are dependent on the instantaneous location, where
a local fixed...
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7212505 |
Roaming in a communication network
Communicating over a network includes establishing a communication path between a mobile-device in a first communication area and a server through a home-agent, and maintaining the communication...
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7209750 |
Communication system, communication unit and method of power saving therein
A communication system ( 200 ) comprises a system management function ( 246 ) for managing base-site resources and system throughput of data. The system management function ( 246 ) defines a number...
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7209735 |
Mobile communication apparatus
A method and apparatus are disclosed for automatically handling an incoming call by a mobile communication apparatus when the call is determined to be an international roam call. When an incoming...
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7204746 |
Wireless communication components and methods for multiple system communications
A mobile wireless transmit/receive unit (WTRU), components and methods therefor provide continuous communications capability while switching from a wireless connection with a first type of wireless...
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7206578 |
Apparatus and method for system selection
An apparatus and method of system selection. A synchronization channel is received. A synchronization channel message received on the synchronization channel is decoded. An acquisition assistance...
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7203496 |
Storing query results to reduce number portability queries in wireless network
A telecommunication system includes: a first mobile switching center associated with a directory number, a local number portability data storage device in communication with the first mobile...
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7203492 |
Mobile communication method and system
In a communications network, a home domain of the network formulates a multicast packet destined to a first multicast address locally unique in the home domain, encapsulates the packet in a packet...
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7203488 |
Flexible software radio transceiver
A method and apparatus is disclosed for receiving a wireless wideband signal and transmitting a converted signal to a transmitting unit. The transmitting unit may or not be wireless. The apparatus...
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7200397 |
Method and system for determining availability of a radio network
A mobile station communicating with a first radio network may detect that it has changed location and thereafter stopped moving. In response to determining that it has changed location and...
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7200383 |
Subscriber authentication for unlicensed mobile access signaling
A system for ensuring that a first subscriber in a unlicensed mobile access system is prevented from unauthorized use of a second subscriber's identity when the first subscriber requests services...
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7200362 |
Method, system, and program for connecting network service, storage medium storing same program, access point structure and wireless user terminal
A network service connecting system is provided which is capable of eliminating waste in establishing association between a wireless user terminal and an access point. A service ID (Identification)...
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7200395 |
Wireless station protocol apparatus
The performance and ease of management of wireless communications environments is improved by a mechanism that enables access points (APs) to perform automatic channel selection. A wireless network...
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7200401 |
Operator forced inter-system handover
A communication network system is disclosed, which comprises at least two different types of radio access networks attached to a core network. In the network system, a subscriber communicates via a...
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7197312 |
Data-capable network prioritization with reject code handling
Reject code handling is utilized for a more time-efficient selection of data-capable networks. One illustrative method for use in selecting a wireless communication network for communications...
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7197308 |
Enabling seamless user mobility in a short-range wireless networking environment
The present invention provides methods, systems, and computer program instructions for enabling a variety of devices, particularly low-power hand-held devices, to travel seamlessly through a...
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7192235 |
Temporary messaging address system and method
A messaging system is disclosed. The system includes a communications network including a wireless access point, a messaging server coupled to the communications network, and a mobile device in...
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7194277 |
Apparatus and method for handling messages that relate to a cell other than the currently operating cell in universal mobile telecommunications system user equipment
Apparatus and a method for handling messages that relate to a cell other than the currently operating cell in universal mobile telecommunications system user equipment are disclosed.
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7194264 |
System selection and acquisition for a wireless device
Wireless devices with different capabilities may use a single file containing multiple (e.g., two) PRLs for system selection and acquisition. A first PRL in the file has a first (e.g., IS-683-A)...
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