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7373149 |
Method of handoff within a telecommunications system containing digital base stations with different spectral capabilities
The present invention is directed to a digital wireless telecommunications system that includes a plurality of base station of differing spectral capabilities, and a plurality of remote stations ca...
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7373148 |
Method for cell reselection in an MBMS mobile communication system
A cell reselection method by a user equipment (UE) receiving an MBMS service in a serving cell of a mobile communication system. The UE receives control data of the serving cell, including configur...
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7372868 |
Mobile agent connectivity
Mobile agent connectivity includes dynamically determining addressing information for a mobile device at a mechanism configured to provide the mobile device with access to a network.
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7372835 |
Handoff system and method of dual mode mobile for connecting mobile communication system and wireless network
An active handoff system and method of a dual mode terminal capable of connecting to a wireless network, such as wireless local area network (LAN), and a mobile communication system are provided. T...
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7372834 |
Method of controlling transmission power of retransmission packet and mobile terminal using the same
The transmission power of a retransmission packet is controlled in the event of a packet retransmission request being sent from a receiving side in a wireless mobile communication system supporting...
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7372833 |
Resource allocation in packet network
The idea of the invention is to negotiate the resource allocation between two network elements on the Application or Transport layer level so that the negotiation is possible over the network, even...
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7369854 |
Release of radio resources in an unlicensed wireless communication system
An unlicensed wireless service is adapted to generate the interface protocols of a licensed wireless service to provide transparent transition of communication sessions between a licensed wireless ...
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7369852 |
Methods for informing subscribers in a channelized network of adjacent sites
A method for informing a mobile device of adjacent sites in a RF communication system is disclosed. The RF communication system comprises a first network and a second network. At a site in the seco...
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7369848 |
Signaling gateway with multiple IMSI with multiple MSISDN(MIMM) service in a single SIM for multiple roaming partners
A method and apparatus for mobile communication in multiple mobile communications networks. Embodiments include installing a SIM that includes at least one IMSI and at least one MSISDN in a mobile ...
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7369564 |
Method and system for service flow mobility in a wireless network
Traffic for a mobile device is queued in one of a plurality of class of service queues for the mobile device. An association of the class of service queues for the mobile device is altered from a f...
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7369525 |
Method for increasing the flexibility of a communication network with separated call control and bearer control
A method in a communication network having separate call control and bearer control for interfacing the network with a further network that utilizes monolithic signaling. The method increases the f...
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7369501 |
Apparatus and method for controlling reverse-link data transmission rate during handoff
Method and apparatus for controlling data transmission rate in a wireless communication system during handoff comprises a terminal recognizing an active set comprising a serving base station and at...
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7366475 |
Signal strength measurements in cellular telecommunication systems
A mobile station (MS) and method for estimating received signal strength of a radio signal from a neighboring cell in a cellular radio telecommunication network. The MS measures the received signal...
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7363037 |
Vertical handover control algorithm for WLAN and UMTS
In this invention, a novel vertical handover control algorithm, consisting of a throughput-based mapping function, QoS-based dynamic handover thresholds, and performance-based trigger timers, are p...
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7362756 |
Fast handoff method with CoA pre-reservation and routing in use of access point in wireless networks
A fast handoff method of an Access Router includes receiving and storing at an Access Point a Router Advertisement message periodically sent from the Access Router to which the Access Point is conn...
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7362736 |
Wireless information transmitting system, radio communication method, radio station, and radio terminal device
Movable wireless terminals are connected to wireless stations. The wireless stations periodically transmit beacons that contain domain information of access networks that the wireless stations prov...
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7362731 |
Selection of network access entity in a communication system
A mechanism for selecting a serving network access entity for a mobile node in a communication system including network access entities broadcasting periodic advertisement messages. The method util...
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7362730 |
Apparatus, and associated method, for facilitating routing of data in a radio communication system having a mobile node capable of roaming movement
Apparatus, and an associated method, for providing routing information to a mobile node operable in a radio communication system. The routing information is used by the mobile node to address data ...
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7362729 |
Mobile node, mobile communication system, and communication control program
In a state I, a link layer of a mobile host is connected to an access router and a default router is set to the access router such that data packets (P 1 ) and (P 2 ) reach the access router and ar...
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7362728 |
Handover control apparatus, relay router, gateway apparatus, access router base station, mobile communication system, and handover control method
A mobile communication system 100 according to the present invention comprises handover control apparatus 1 and radio terminal unit 10 . The handover control apparatus 1 controls handover of...
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7362727 |
Telecommunications routing
Routing of packets is controlled in a connectionless routing protocol network including an infrastructure of packet switching nodes interconnected by packet transport links, and a plurality of acce...
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7359709 |
Methods and apparatus for inter-BSC soft handoff
A method for performing a soft handoff, including establishing a first control channel via a network between a first BSC and a first BTS. The method also includes establishing a second control chan...
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7359708 |
Hard handover method, controller and communication system
The invention is related to a controller of a communication system, the controller comprising: means for determining user terminal time delay between delivery and acknowledgement of a transmission;...
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7359706 |
Data transmission for mobile wireless communication devices
A method and apparatus to transmit data between a communication network and a mobile station just before prior to the mobile station switching from a fast data rate mode, such as digital mode, to a...
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7359354 |
Method and apparatus to reduce packet data link renegotiations in a wireless mobile network
A wireless communication network updates packet zone tracking variables for mobile stations having packet data connections with the network in a manner consistent with that used by the mobile stati...
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7359353 |
Access network and method for improved inter-PDSN dormant mode handoff
Various embodiments are described herein to address the need to have a method and apparatus that improve the resource efficiency of inter-PDSN ( 142 to 141 ) dormant mode handoffs. Promptly after...
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7359352 |
Apparatus and method for processing data call in private wireless high-speed data system
An apparatus and method for processing a data call in a private EV-DO wireless network system construct a data location register (DLR) and AN_AAA, which are essential to an EV-DO wireless network c...
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7359347 |
Connections in a communication system
The present invention relates to a communication system and a method for the same. In the method simultaneous circuit switched and packet switched connections are established between a user equipme...
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7356595 |
IP routing optimization in an access network
In an access network which supports a mobile IP protocol, a mobile station may perform several handovers between access nodes during a long session which may cause inefficient mobile IP routing. In...
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7356339 |
Method and apparatus for allocating an Unicast Access Terminal Identifier according to an access terminal's movement to subnet in a high-speed data dedicated system
Disclosed is a method and apparatus for allocating a Unicast Access Terminal Identifier (UATI) to an access terminal (AT) from a source subnet to destination subnet in a 1×Evolution Data Only (1×...
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7356002 |
Method for reserving a new care of address (CoA) in advance to achieve a fast handover under a mobile internet protocol version 6 (IPV6) environment
A method is provided for reserving a new CoA in advance for a mobile node. The method for reserving the new CoA includes transmitting to the router a CoA reservation solicitation message including ...
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7356001 |
Method and system for diverting wireless network communications
A private wireless network is able to provide wireless telecommunication services to subscriber mobile stations that also subscribe to a public wireless network. The private wireless network includ...
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7355994 |
CDMA messaging between wireless LAN access points
A method for mobile communication includes arranging a plurality of access points in a wireless local area network (WLAN) to communicate over the air with a mobile station, and linking the access p...
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7353278 |
System and method for event notifications in a multimedia network
A communication system comprising a multimedia network and an entity that is external to the multimedia network and arranged to subscribe to the multimedia network for notifications regarding event...
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7353030 |
Systems and methods for handovers between base radios
A system and method for reducing power consumption and interference in a communications system that has multiple base radios. A base radio controller assigns priorities to the base radios in the sy...
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7353029 |
Handover method for next generation mobile communication system having overlapping area
Disclosed is a handover method for an IP-based next generation mobile communication system. With a handover method including 1) determining whether or not a predetermined mobile terminal goes into ...
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7353028 |
Program, relay apparatus control method, wireless communicating apparatus control method, and system
Measurement packets periodically transmitted from a terminal are received by an access point, a reception level value is detected, in the case of the Measurement packet from the terminal which has ...
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7353027 |
Seamless handoff in mobile IP
In a system and method for handing off a mobile node in a seamless manner in a wireless access network, procedures are implemented for allowing the mobile node to synchronize the handoff with a bas...
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7352717 |
Performing network control at active base transceiver stations and a base station controller
A method for performing network control in wireless communication systems and a network entity for performing the same. The method and network entity pool at least one network parameter at the netw...
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7349714 |
Power control apparatus and method in a wireless communication system using scheduled packet data service channel
Disclosed is a method for handing-off a mobile station receiving packet data over a second channel from a first base station system (BSS) to a second BSS by a base station controller (BSC) in a sys...
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7349686 |
Mobile communication system, radio terminal used thereof, radio network controller and operation control method therefor
It is an object of the present invention to make it possible to grasp the number of terminals, which are planned to receive data of an MBMS service, accurately in an RNC even if movement of a radio...
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7349390 |
Packet transmission method and communication system
The object is to prevent occurrence of packet loss in Cellular IP and a drop of TCP throughput due to duplication of packets. On the occasion of relaying a packet from correspondent, a relay router...
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7349374 |
Uplink transmission power control in wireless communication system
A method of controlling uplink transmission of a user equipment in a soft handover mode in a wireless communication system comprises communicating with a first network and a second network, at a fi...
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7349373 |
Apparatus and method for determining soft or softer handoff in mobile communication system
Apparatus and method for determining soft or softer handoff are described. The present invention includes the steps of comparing sectors in an active set to set values corresponding to the soft or ...
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7346352 |
Method of synchronizing broadcast parameters to support autonomous soft handoff by mobile stations
A method of coordinating broadcast parameter settings enables autonomous soft handoff by a mobile station. Any base station can initiate a broadcast parameter coordination process. The initiating b...
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7346351 |
Mobile communication system and method of processing handoff for the same
A mobile communication system and a method of processing a handoff for the same is disclosed. A gateway control station performs matching of two system regions for a handoff process between the two...
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7346340 |
Provision of user policy to terminal
There is disclosed a method for providing a user policy to a terminal connected in a network, the method comprising: configuring a user policy for the terminal; and authenticating the terminal, whe...
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7346336 |
Personal activity sensor and locator device
A rescue device has a motion detector and a transceiver that either transmits a locating signal, which can be tracked by others, when worn by user and operated in a transmit mode or receives and tr...
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7346036 |
Route server monitor
Propagation of a mobile platform's public IP address though Internet service providers is monitored as the mobile platform is handed-off from a first ground station to a second ground station. The ...
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7346035 |
System and method for retransmitting uplink data from a mobile terminal in a soft handover region in an asynchronous CDMA mobile communication system servicing an enhanced uplink dedicated transport channel
A method and system of retransmitting uplink packet data from a user equipment (UE) in a handover region to Node Bs. The UE transmits packet data to the Node Bs on an enhanced uplink dedicated tran...
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