Patents
Patents for H04W 36 - Handoff or reselecting arrangements (55,112)
05/2005
05/11/2005CN1201606C Mobile phone system and handover method
05/11/2005CN1201510C Method for carrying out handoff between macrocell and microcell in hierarchical cell structure
05/10/2005US6892071 Handover method in wireless telecommunication system supporting USTS
05/10/2005US6891812 Method and apparatus for data rate control in a communication system
05/06/2005WO2005041612A1 Handoff between a wireless local area network and a cellular communication system
05/06/2005WO2005041606A1 A method and a device for reducing impact of interference on a control channel
05/06/2005WO2005041489A1 Formtext handover method in dhcpv4, handover apparatus and medium having instructions for performing the method
05/06/2005WO2005041462A2 Wireless local area network future service quality determination method
05/06/2005WO2004102978A3 Method and apparatus for cdma soft handoff for dispatch group members
05/06/2005WO2004102862B1 Rate control method and apparatus for data packet transmission
05/06/2005WO2004089000A3 Communication system with call quality indication and method therefore
05/06/2005CA2543149A1 Handoff between a wireless local area network and a cellular communication system
05/06/2005CA2541818A1 A method and a device for reducing impact of interference on a control channel
05/05/2005US20050097356 Mapping wireless proximity identificator to subscriber identity for hotspot based wireless services for mobile terminals
05/05/2005US20050096063 Method for improving quality of service management in a mobile packet radio communication cellular system
05/05/2005US20050096055 Method of synchronizing broadcast parameters to support autonomous soft handoff by mobile stations
05/05/2005US20050096054 Method and apparatus for processing data blocks during soft handover
05/05/2005US20050096053 Method and apparatus for scanning frequency channels for handoff candidates while minimizing battery consumption
05/05/2005US20050096052 System and method for providing reliable hard handoffs between wireless networks
05/05/2005US20050096051 Method for compulsorily performing handover in broadband wireless communication system
05/05/2005US20050096050 Hand-off control method and wireless communication apparatus using the method
05/05/2005US20050096045 Method for determining when a communication device should rate shift or roam in a wireless environment
05/05/2005US20050096014 Using shared secret data (SSD) to authenticate between a CDMA network and a GSM network
05/05/2005US20050094641 Apparatus, method, and medium for fast connection to link layer and network layer in a network system
05/05/2005US20050094618 Method of synchronizing broadcast streams in multiple soft handoff sectors
05/05/2005US20050094609 Wireless communication apparatus and wireless communication method
05/05/2005US20050094608 Communication control apparatus, communication apparatus and communication system
05/05/2005US20050094600 Wireless communication method and apparatus for coordinating Node-B's and supporting enhanced uplink transmissions during handover
05/05/2005US20050094599 Method for handoff between PDSN
05/05/2005US20050094586 Wireless communication method and system for supporting an enhanced uplink dedicated channel inter-node-B serving cell change
05/05/2005US20050094561 Data transfer method
05/04/2005EP1528834A2 Mobile communication system, short range access points and related handoff procedure
05/04/2005EP1528747A2 Method and system for supporting mobility of mobile terminal
05/04/2005EP1528717A1 Broadcast method in WPAN and communication system using the same
05/04/2005EP1527643A2 System and method for tight inter-working between wireless local area network (wlan) and universal mobile telecommunication systems (umts)
05/04/2005EP1527639A1 Method and apparatus for implementing bi-directional soft handovers between wireless networks without carrier control
05/04/2005EP1527629A1 Handover between a cellular system and a wireless local area network
05/04/2005EP1527627A1 System and method for roaming between wireless networks
05/04/2005EP1527626A1 System and method for a universal wireless acces gateaway
05/04/2005EP1527625A2 Method and system for automated determination of inter-system border thresholds
05/04/2005EP1527619A2 Method and base station controller for operating in accordance with a wireless communication protocol
05/04/2005EP1527617A2 Radio network controller peer-to-peer exchange of user equipment measurement information
05/04/2005EP1527594A2 Mobile communications system and method for providing common channel coverage using beamforming antennas
05/04/2005EP1527562A2 System and method for supporting mobility of mobile node using regional anchor point in future internet
05/04/2005EP1474899A4 Short-range rf access point design enabling services to master and slave mobile devices
05/04/2005EP1451705A4 A mechanism to create pinhole for existing session in middlebox
05/04/2005EP1152624B1 Communication terminal and wireless communication method
05/04/2005EP0934669B1 Selecting a communications channel for a mobile station based on handover frequency
05/04/2005DE19510256B4 Verfahren zur Ermittlung eines Handovers in einer multizellularen Umgebung Method for determining a handover in a multicellular environment
05/04/2005CN1613232A High integrity radio access network client reallocation in a wireless communication network
05/04/2005CN1613099A Method and system for sending signals using frequency hopping
05/04/2005CN1612635A Hand-off control method and wireless communication apparatus using the method
05/04/2005CN1612570A Method and system for supporting mobility of mobile terminal
05/04/2005CN1612545A Apparatus and method for fast connection to link layer and network layer
05/04/2005CN1612511A Broadcast method in WPAN and communication system using the same
05/04/2005CN1200589C Improved soft handoff algorithm and wireless communication system for third generation CDMA systems
05/04/2005CN1200588C Selection of relevant marker based on broadcast mode and small zone switching method
05/04/2005CN1200587C Selection of relevant marker based on answering mode and small zone switching method
05/04/2005CN1200522C Handoff method in mobile communication system supporting transmission diversity
05/03/2005US6889050 Variable transmission rate services in a radio access network
05/03/2005US6889046 Soft hand-off in cellular mobile communications networks
05/03/2005US6889045 Method and apparatus for implementing bi-directional soft handovers between wireless networks via media gateway control
05/03/2005US6888808 System and method for providing transparency in delivering private network features
05/03/2005CA2459325C Spread spectrum communication device and spread spectrum communication method
05/03/2005CA2234697C Cellular telecommunications network having seamless interoperability between exchanges while supporting operation in multiple frequency hyperbands
04/2005
04/28/2005WO2005039232A1 Method and apparatus for data rate control in soft handoff and during cell-switching
04/28/2005WO2005039230A1 Methods for performing cell reselection by using power scan and parallel decoding of a list of radio frequency channels, and corresponding apparatuses and media for storing instructions
04/28/2005WO2005039224A1 A method of the ms handover
04/28/2005WO2005039215A1 Virtual cellular radio network
04/28/2005WO2005039205A1 Method and apparatus providing performance improvement for gprs neighbour cell measurement reporting when packet broadcast control channel is not available
04/28/2005WO2005039202A2 Mobile station connection management utilizing suitable parameter information
04/28/2005WO2005039201A2 Dual mode gprs/wlan or umts/wlan wtru
04/28/2005WO2005039094A2 Methods and apparatus of improving inter-sector and/or inter-cell handoffs in a multi-carrier wireless communications system
04/28/2005WO2005039091A2 Apparatus and method for shared network
04/28/2005WO2005039089A2 A communication circuit and method for selecting a reference link
04/28/2005WO2005039072A1 System and method for providing handover of a mobile ip terminal in a wireless network
04/28/2005WO2005025240A3 Method for operating a base station of a mobile radio system, signalling unit, control unit, mobile station and computer program
04/28/2005WO2004105424A3 Call transfer for an integrated wireline and wireless service using a temporary directory number
04/28/2005WO2004073325A3 Methods and apparatus for updating mobile node location information
04/28/2005WO2004073324A3 Paging methods and apparatus
04/28/2005WO2004071125A3 Method and apparatus to initiate point-to-point call during shared-channel delivery of broadcast content in a wireless telephone network
04/28/2005WO2004068774A3 System and method for sending data to a mobile device in a wireless network
04/28/2005WO2004062304A3 Method and apparatus for broadcast services in a communication system
04/28/2005US20050090278 Cell reselection method for receiving packet data in a mobile communication system supporting MBMS
04/28/2005US20050090276 Wireless network using shared traffic channel mode of operation for broadcast services
04/28/2005US20050090269 Fast paging method in a code division multiple access mobile communication system
04/28/2005US20050090264 Broadcast method in WPAN and communication system using the same
04/28/2005US20050090262 Communication method, communication apparatus and communication system
04/28/2005US20050090260 System and method for establishing mobile station-to-mobile station packet data calls directly between base stations of a wireless network
04/28/2005US20050090259 Handoff between a wireless local area network and a cellular communication system
04/28/2005US20050090257 Management method for radio resources in a radio telecommunication system
04/28/2005US20050090256 Systems and methods for mobility management in overlaid mobile communications systems
04/28/2005US20050090251 Apparatus and method for shared network
04/28/2005US20050090250 Apparatus for associating access points with stations using bid techniques
04/28/2005US20050090241 Wireless network architecture
04/28/2005US20050090217 Radio network planning
04/28/2005US20050089010 Method and system for supporting mobility of mobile terminal
04/28/2005US20050088997 Wireless communication arrangements with a discovery procedure
04/28/2005US20050088993 Network apparatus for stable handoff in IP-based mobile ad hoc network system, and handoff method using the same
04/28/2005US20050088972 Method, system and device for controlling a transmission window size