Patents
Patents for H04W 36 - Handoff or reselecting arrangements (55,112)
05/2006
05/31/2006CN1780396A Channel switching device and method in a mobile terminal
05/31/2006CN1780337A Free disturbance service realization in telecommunication network
05/30/2006US7054843 Method and apparatus in a telecommunications system
05/30/2006US7054646 Transmission method in a communication system
05/30/2006US7054640 Method for accessing by stations of common transmission medium and network station for performing method
05/30/2006US7054638 Controlling transmission of cell information between control nodes in radio access network
05/30/2006US7054632 Method and apparatus for adaptive set management in a communication system
05/30/2006US7054631 Enhancement of soft handoff in a mobile wireless network through the use of dynamic information feedback from mobile users
05/30/2006US7054290 Methods and apparatus for dual mode operation in a wireless communication system
05/30/2006CA2399064C Mobile communications
05/26/2006WO2006055939A2 Maintaining consistent network connections while moving through wireless networks
05/26/2006WO2006055933A2 Maintaining consistent network connections using a secondary pdp context
05/26/2006WO2006055300A2 Optimizing radio communication efficiency and methods thereof
05/26/2006WO2006055221A2 Handoff of communication sessions between cellular and desktop telephones
05/26/2006WO2006055113A1 Method and apparatus for supporting packet data services in service area boundary regions
05/26/2006WO2006055076A1 Reduced setup letency by transitioning to a second protocol radio link once the session is set up via a first protocol radio link
05/26/2006WO2006054176A1 System and method for proactive, early network switching
05/26/2006WO2006053833A1 Method for control of a connection exchange between network access devices
05/26/2006WO2006053809A1 Method and system for optimising the radio transmission of data between a vehicle and an external remote station
05/26/2006WO2006053420A1 Generic access network (gan) controller selection in plmn environment
05/26/2006CA2588974A1 Maintaining consistent network connections while moving through wireless networks
05/26/2006CA2575660A1 Generic access network (gan) controller selection in plmn environment
05/25/2006US20060112183 Methods and apparatus for updating mobile node location information
05/25/2006US20060111149 System and method utilizing dynamic beam forming for wireless communication signals
05/25/2006US20060111115 Method and apparatus for inter-system active handoff of a hybrid subscriber unit
05/25/2006US20060111114 Method and apparatus for inter-system active handoff of a hybrid subscriber unit
05/25/2006US20060111113 Virtual private network with mobile nodes
05/25/2006US20060111112 Mobility management apparatus and methods
05/25/2006US20060111111 Method and system to support fast hand-over of mobile subscriber stations in broadband wireless networks
05/25/2006US20060111110 Radio resource control method in mobile communication system, and mobile communication system
05/25/2006US20060111108 System and method for performing inter-layer handoff in a hierarchical cellular system
05/25/2006US20060111106 Radio controller, server and mobile communication method
05/25/2006US20060109820 Handoff control method and mobile station
05/25/2006US20060109819 Method and apparatus for inter-system active handoff of a hybrid subscriber unit
05/25/2006US20060109818 Method and system for inter-technology active handoff of a hybrid communication device
05/25/2006US20060109817 Method and system for inter-technology active handoff of a hybrid communication device
05/24/2006EP1659819A2 Broadcasting channel handover in mobile communication systems
05/24/2006EP1659806A1 Handover method and base station control device
05/24/2006EP1658749A1 Identifying network resources for packet-switched services
05/24/2006EP1658738A2 Handover during packet sessions in wireless communications networks and methods
05/24/2006EP1658737A2 Method and apparatus for mobility impact mitigation in a packet data communication system
05/24/2006EP1658736A2 A communication controller and method for managing the traffic flow of a communication connection during a cell reselection
05/24/2006EP1658735A2 Method for operating a base station of a mobile radio system, signalling unit, control unit, mobile station and computer program
05/24/2006EP1658703A2 Supporting a switch between channels for a multicast transmission
05/24/2006EP1658548A2 A communication controller and method for maintaining a communication connection during a cell reselection
05/24/2006EP1658546A2 Method and apparatus for parameter recoding
05/24/2006EP1289166B1 Power controlling method during a soft handoff in a mobile communication system
05/24/2006EP1134992B1 Method and mobile network to minimise the RACH transmit power
05/24/2006DE102004055720A1 Verfahren zur Steuerung einer Verbindungsübergabe zwischen Netzzugangseinrichtungen Method for controlling a handover between network access devices
05/24/2006CN1778137A Improvements in or relating to distributed radio units
05/24/2006CN1778136A Method for controlling the transfer of a mobile telephone service request between a umts network and a gsm network and corresponding control device
05/24/2006CN1778134A Fast handover in mobile communications networks
05/24/2006CN1778133A Uplink load determination and signaling for admission and congestion control
05/24/2006CN1777328A Handover processing method in media gateways
05/24/2006CN1777327A Hand-off methods, and devices utilizing same
05/24/2006CN1777323A Community reselecting method for realizing optimized cluster overlap net community for cluster mobile station
05/24/2006CN1777320A Micro-processor of distributing radio channel
05/24/2006CN1777304A Base-station transceiver station equipment and radio subsystem
05/23/2006US7050833 Method for controlling beam formation in a mobile radio communication system and a base station therefor
05/23/2006US7050828 Inter-system monitor function
05/23/2006US7050805 Wireless communication handover method and apparatus
05/23/2006US7050804 Method and system for improving mobile communication handoffs using pilot beacons
05/23/2006US7050803 Method and system for optimizing cell-neighbor lists
05/23/2006US7050801 Method and system for hitless wireless roaming in a mobile environment
05/23/2006US7050411 Dynamic DCCH/FCH switching
05/18/2006WO2006053102A1 Seamless transitions of active calls between enterprise telecommunications networks and licensed public telecommunication networks
05/18/2006WO2006052805A2 Media-independent handover (mih) method featuring a simplified beacon
05/18/2006WO2006052563A2 Wireless communication method and system for implementing media independent handover between technologically diversified access networks
05/18/2006WO2006052487A2 Wman architecture for managing network resources and mobility
05/18/2006WO2006052176A1 A method and arrangement for enabling a multimedia communication session
05/18/2006WO2006051256A1 A method of controlling one or more terminals from a base station
05/18/2006WO2006051254A1 A method of uplink transmission in a mobile terminal in soft handover
05/18/2006WO2006035297A3 Active set update (asu) with high speed downlink shared channel (hs-dsch) information
05/18/2006WO2006004928A3 Systems and methods for enhancing and optimizing a user's experience on an electronic device
05/18/2006WO2005034481A3 Power reduction method
05/18/2006US20060106865 Provision of a multimedia broadcast/multicast service (mbms) for a user equipment moving along cells in a cellular mobile communication system
05/18/2006US20060105773 Call access control method
05/18/2006US20060105769 Optimizing radio communication efficiency and methods thereof
05/18/2006US20060105768 Handoff methods, and devices utilizing same
05/18/2006US20060104334 Virtual cell mapping in macrodiverse wireless networks with frequency hopping
05/18/2006US20060104262 Maintaining consistent network connections while moving through wireless networks
05/18/2006US20060104245 Wireless device tracking system
05/18/2006US20060104229 Method and apparatus for supporting packet data services in service area boundary regions
05/18/2006US20060104228 Method and apparatus for transitioning between radio link protocols in a packet-based real-time media communication system
05/18/2006DE102004055275A1 Verfahren und System zur Optimierung der Funkübertragung von Daten zwischen einem Fahrzeug und einer externen Gegenstelle A method and system for optimizing the radio transmission of data between a vehicle and an external remote station
05/18/2006CA2585931A1 Wireless communication method and system for implementing media independent handover between technologically diversified access networks
05/17/2006EP1657948A1 Fast handover with reduced service interruption for high speed data channels in a wireless system
05/17/2006EP1657947A2 Mobile communication system
05/17/2006EP1657945A2 Handover method and system in a broadband wireless access communication system
05/17/2006EP1657942A1 Method and apparatus for supporting handover between a mobile and a fixed radio station of a network
05/17/2006EP1657862A1 Centralized dynamical resource reservation method based on the exchange of service specific capacity settings in a multi-RAT network
05/17/2006EP1656812A1 Mbms method and apparatus for umts network
05/17/2006EP1656809A1 Method for selection of an available transmission channel by sending a negative decision value and an additional positive decision value and corresponding base station mobile terminal and mobile radio network
05/17/2006EP1417848A4 A system and method for performing soft handoff in a wireless data network
05/17/2006EP1068759B1 Transmission link optimization
05/17/2006CN1774949A Systems and methods for using selectable frame durations in a wireless communication system
05/17/2006CN1774948A Method of time and frequency synchronization of multimode terminal
05/17/2006CN1774946A Method and apparatus for wireless intersystem handover
05/17/2006CN1774945A Method and apparatus to initiate point-to-point call during shared-channel delivery of broadcast content in a wireless telephone network
05/17/2006CN1774878A Handover function testing method and spectrum spread mobile communication system