Patents
Patents for H04W 36 - Handoff or reselecting arrangements (55,112)
11/2005
11/23/2005EP1597898A2 A method of reducing denial-of-service attacks and a system as well as an access router therefor
11/23/2005EP1597868A2 Wireless local access network system detection and selection
11/23/2005EP1597603A2 Method and apparatus for transmitting information within a communication system
11/23/2005EP1506639A4 Wireles gateway, and associated method, for a packet radio communication system
11/23/2005EP1212889B1 Verfahren und anordnung zum synchronisieren von basisstationen eines mobilen kommunikationsnetzes
11/23/2005CN1701621A Method for measuring and reporting channel quality in a broadband wireless access communication system
11/22/2005US6968192 Cell load control method and system
11/22/2005US6968190 Transfer of optimization algorithm parameters during handover of a mobile station between radio network subsystems
11/22/2005US6968186 System and method for preventing dropped calls
11/22/2005US6967938 In-building code division multiple access wireless system and method
11/22/2005CA2320101C A method and a system for controlling a macrodiversity connection through at least two radio network controllers
11/17/2005WO2005109946A1 Base station apparatus
11/17/2005WO2005109944A1 Handover method, mobile terminal, home agent, access router, and mobile router
11/17/2005WO2005109925A1 System and method for selecting a point-to-point or point-to-multipoint transmission mode
11/17/2005WO2005109922A2 Method and apparatus for hand over of calls
11/17/2005WO2005109921A1 Wireless communication handover method and apparatus
11/17/2005WO2005109916A2 Multi-carrier communications methods and apparatus
11/17/2005WO2005109913A1 Access network and method for improved inter-pdsn dormant mode handoff
11/17/2005WO2005109910A1 Method and apparatus for controlling cell selection in a cellular communication system
11/17/2005WO2005109780A1 Uninterrupted multicast service in a radiocommunication system
11/17/2005WO2005109768A1 Minimized ip connectivity establishment procedures
11/17/2005WO2005109762A1 Application execution method, file data download method, file data upload method, communication method, network identifier setting method, and radio communication terminal device
11/17/2005WO2005109753A1 Communication method, packet radio system, controller and user terminal
11/17/2005WO2005109694A1 Performing handover by deferring ip address establishment
11/17/2005WO2005109693A1 System and method for handover capable of minimizing service delay in broadband wireless access communication system
11/17/2005WO2005109689A1 System and method for performing a fast handover in a broadband wireless access communication system
11/17/2005WO2005109688A1 Mobile communication system and method thereof for service redirection between asynchronous network and synchronous network
11/17/2005WO2005109686A1 Channel allocation method for asynchronous mobile communication system
11/17/2005WO2005109672A1 Methods and apparatus for fast downlink information of uplink out-of-synchronization
11/17/2005WO2005109657A1 Methods and apparatus for selecting between multiple carriers based on signal energy measurements
11/17/2005WO2005107379A2 Method of communicating neighbor base station information
11/17/2005WO2005107377A2 Method for performing handover in broadband wireless access system
11/17/2005US20050255856 Intelligent wireless network switching
11/17/2005US20050255854 Locating mobile terminals
11/17/2005US20050255849 User movement prediction algorithm in wireless network environment
11/17/2005US20050255847 Fast handover method optimized for IEEE 802.11 Networks
11/17/2005US20050255823 Integrated circuit for processing data blocks received from a plurality of data sources
11/17/2005US20050254820 Optical wireless access systems
11/17/2005US20050254818 Optical wireless access systems for train passengers
11/17/2005US20050254630 Communication system
11/17/2005US20050254469 Wireless local area network (wlan) as a public land mobile network for wlan/telecommunications system interworking
11/17/2005US20050253905 Droplet generation by transverse disturbances
11/17/2005DE3645383B4 Digital multi-user radio telephone system - has master station radio linked to sun stations which are time division multiplexed onto single channel
11/17/2005DE19744177B4 Verfahren, bewegliche Station und Basisstaion für weiche Weitergabe Method, mobile station and each base station for soft disclosure
11/17/2005CA2565196A1 Method for performing handover in broadband wireless access system
11/17/2005CA2564891A1 Method of communicating neighbor base station information
11/17/2005CA2562705A1 Multi-carrier communications methods and apparatus
11/17/2005CA2560414A1 System and method for handover capable of minimizing service delay in broadband wireless access communication system
11/16/2005EP1596564A2 Method and system for extended network access notification via a broadband access gateway
11/16/2005EP1595421A2 Systems and methods for using selectable frame durations in a wireless communication system
11/16/2005EP1595417A1 Improvements in a location system
11/16/2005EP1595416A2 Method and apparatus to initiate point-to-point call during shared-channel delivery of broadcast content in a wireless telephone network
11/16/2005EP1595411A2 Handover of mobile node to a new access router
11/16/2005EP1595353A2 Methods and apparatus for the utilization of core based nodes for state transfer
11/16/2005EP1500212A4 Relocation of application-specific functionality during seamless network layer-level handoffs
11/16/2005EP1486083A4 Method and apparatus for indicating the presence of a wireless local area network by detecting signature sequences
11/16/2005EP1042938B1 Procedure and system for position management in a mobile telephone system
11/16/2005EP1021874B1 Method of implementing macrodiversity
11/16/2005EP0960537B1 Method of and apparatus for merging pilot neighbor lists in a mobile telephone system
11/16/2005CN1698390A Handoff system using an initial ranging scheme in a broadband wireless access communication system and method for controlling the same
11/16/2005CN1698388A Apparatus, and associated method, for performing packet zone timing operations at a mobile node operable in a packet radio communication system
11/16/2005CN1697549A Implementing method for charging in switching time in mobile communication system
11/16/2005CN1697545A Method for guaranteeing data to be transferred correctly in time of switching channel
11/16/2005CN1227923C Method for supporting rescue channel in communication system
11/15/2005US6965948 Method and apparatus for selective network access
11/15/2005US6965946 Method and apparatus for communication control of mobile computers in communication network systems using private IP addresses
11/15/2005US6965772 Backhaul in cellular mobile communications network
11/15/2005US6965585 Base station synchronization for handover in a hybrid GSM/CDMA network
11/15/2005CA2384290C Relocation in a communication system
11/15/2005CA2267614C Inter-exchange passing of hand-off related parameters
11/10/2005WO2005107312A1 System selection in wireless communications networks
11/10/2005WO2005107308A1 Mobile communications systems
11/10/2005WO2005107304A1 Signaling mimo allocations
11/10/2005WO2005107303A1 Relocation also of parts of radio resource management control functionality from one bts to a second in a distributed radio access networks
11/10/2005WO2005107212A1 A method of facilitating handoff
11/10/2005WO2005107191A2 Method and system for supporting simultaneous data sessions on dissimilar access networks
11/10/2005WO2005107169A1 A method and system for registering an unlicensed mobile access subschriber with a network controller
11/10/2005WO2005104665A2 Packet data transmitting method and mobile communication system using the same
11/10/2005WO2005096554B1 Apparatus and method for handover between two networks during an ongoing communication
11/10/2005US20050250529 Cell selection in mobile communications
11/10/2005US20050250524 Methods and apparatus for fast downlink information of uplink out-of-synchronization
11/10/2005US20050250509 Method and system for managing real-time bandwidth request in a wireless network
11/10/2005US20050250508 Vertical roaming in wireless networks through improved quality of service measures
11/10/2005US20050250506 Signalling MIMO allocations
11/10/2005US20050250502 Multi-carrier communications methods and apparatus
11/10/2005US20050250500 Communication method, packet radio system, controller and user terminal
11/10/2005US20050250499 System and method for handover capable of minimizing service delay in broadband wireless access communication system
11/10/2005US20050250498 System and method for performing a fast handover in a broadband wireless access communication system
11/10/2005US20050250497 Acknowledgement method for ACK/NACK signaling to facilitate UE uplink data transfer
11/10/2005US20050250496 Communications methods and apparatus for use therein
11/10/2005US20050250447 Communication system
11/10/2005US20050249322 Methods for terminal assisted coordinated radio serving and interference avoidance in OFDM mobile communication system
11/10/2005US20050249188 Mobile communication system and MBMS service relevant information transfer method for use therewith
11/10/2005US20050249164 Method and apparatus for selecting serving scheduling cell for soft handover user equipment in an uplink packet transmission system
11/10/2005US20050249162 Packet data transmitting method and mobile communication system using the same
11/10/2005US20050249161 System and method for implementing a media independent handover
11/10/2005DE102004015259B3 Verfahren zur Steuerung einer Verbindungsübergabe in einem Funk-Kommunikationssystem A method for controlling a handover in a radio communication system
11/10/2005CA2565110A1 A method and system for registering an unlicensed mobile access subschriber with a network controller
11/09/2005EP1594336A2 System and method for handover capable of minimizing service delay in broadband wireless access communication system
11/09/2005EP1594335A2 Cell selection for uplink packet transmission from a user equipment during soft handover