Patents
Patents for H04W 36 - Handoff or reselecting arrangements (55,112)
07/2003
07/30/2003CN1116783C Method of assigning traffic channel in communication system
07/29/2003US6600924 Cell handover method and cellular radio system
07/29/2003US6600917 Telecommunications network broadcasting of service capabilities
07/29/2003US6600758 Methods and apparatus for measuring control carrier signal strength in wireless communications systems employing discontinuous control carrier transmissions
07/24/2003WO2003061311A1 Node selecting method
07/24/2003WO2003061310A1 Node selecting method
07/24/2003WO2003061308A1 Method for controlling communication channels and base station and terminal therefor
07/24/2003WO2003061223A1 High integrity radio access network client reallocation in a wireless communication network
07/24/2003WO2003061221A1 Packet data serving node initiated updates for a mobile communication system
07/24/2003WO2003061219A2 System and method for improved session management in a data cellular network
07/24/2003WO2003060631A2 Soft handoff in a wireless communication system
07/24/2003US20030139186 Mobile communication system
07/24/2003US20030139185 Radio control apparatus and link securing method
07/24/2003US20030139184 Method for performing inter system handovers in mobile telecommunication system
07/24/2003US20030139183 Method and apparatus for reducing premature termination of mobile station LCS procedure during RR operations
07/24/2003US20030139181 VHF ground station selection algorithm
07/24/2003US20030137965 Establishment of a control channel
07/24/2003US20030137961 Methods and apparatus for using a paging and location server to support session signaling
07/24/2003US20030137958 Spread spectrum communication device and spread spectrum communication method
07/24/2003US20030137953 Apparatus and method for determining a soft handover in a CDMA mobile communication system
07/24/2003US20030137951 Code-division-multiple-access mobile communication system accomodating increased number of mobile stations
07/24/2003US20030137947 Method for hand-off of a data session
07/23/2003EP1330141A2 Radio control apparatus and link securing method
07/23/2003EP1329124A2 Seamless handoff in mobile ip
07/23/2003EP1329122A1 A method of arranging data transfer in a wireless telecommunication system
07/23/2003EP0830765B1 Method of using an access point adjacency matrix to establish handoff in a wireless lan
07/23/2003CN1432258A Method for supporting handover between radio access networks
07/23/2003CN1115938C Method and appts. for mobile assisted hard handoff using off line searching
07/23/2003CN1115937C Method and system for changing forward traffic channel allocation during soft handoff
07/23/2003CN1115933C Method and appts. for providing centralized power control administration for set of base station
07/23/2003CN1115932C Neighbor cell list creation and verification in telecom system
07/23/2003CN1115929C Soft over-district switchover method in honeycomb mobile communication system
07/23/2003CN1115928C Method for determining number of effective channels and effective channel rate in CDMA network, method for designing CDMA network
07/23/2003CN1115925C Method for controlling connections to mobile station
07/23/2003CN1115916C Call reset honeycomb telephone set
07/23/2003CN1115808C Data communication method in mobile communication system
07/22/2003US6597922 Method and apparatus for efficient candidate frequency search while initiating a handoff in a code division multiple access communication system
07/22/2003US6597911 System, method, and apparatus for cell searching in a next generation overlay of a preexisting network
07/22/2003US6597679 Control of compressed mode transmission in WCDMA
07/22/2003US6597674 Handover method, base station, mobile station, and mobile communication system
07/22/2003US6597673 CDMA soft handoff control method
07/22/2003US6597668 System and method for maximizing efficiency in a time division duplex system employing dynamic asymmetry
07/17/2003WO2003059002A1 Method and apparatus for controlling communications of data from multiple base stations to a mobile station in a communication system
07/17/2003WO2003058993A2 An improved control - hold mode
07/17/2003WO2003058987A2 Distributed wireless architecture using microcast
07/17/2003WO2003058915A1 Method for supporting mobility in wireless networks
07/17/2003WO2003058893A1 Subnet connection switch communication system
07/17/2003WO2003013044A8 Apparatus, and method for transferring data between a first and second target
07/17/2003US20030135626 System and method for improved session management in a data cellular network
07/17/2003US20030134658 Method for communicating messages within a wireless communication network involving measurement of channel characteristics and communication network implementing said method
07/17/2003US20030134654 Transmission power control method of wireless communication terminal and a base station therefore
07/17/2003US20030134650 Method, system and apparatus for internetworking a mobile station to operate in a WWAN environment and in a WLAN environment with PBX services
07/17/2003US20030134643 High integrity radio access network client reallocation in a wireless communication network
07/17/2003US20030134640 Apparatus and method for initiating a broadcast service by a mobile station in a mobile communication system
07/17/2003US20030134638 Method, system and apparatus for providing mobility management of a mobile station in WLAN and WWAN environments
07/17/2003US20030133420 Load balancing in data transfer networks
07/17/2003US20030133409 Closed loop resource allocation
07/16/2003EP1328133A2 Method and apparatus for reducing premature termination of mobile station LCS procedure during RR operations
07/16/2003EP1328087A1 Method for communicating messages within a wireless communication network involving periodic measurements of channel characteristics performed with a frequency dependent on the speed of the mobile unit and communication network implementing said method
07/16/2003EP1327374A2 Service priorities in multi-cell network
07/16/2003EP1327373A2 Network driven cell switching and handoff with load balancing for wireless systems
07/16/2003EP1191733B1 Automatic retransmission request (ARQ) mode transaction, where a base station determines the status of frames sent to a mobile station
07/16/2003EP0771514B1 Multiband mobile telephone system
07/16/2003CN1430858A Method for controlling channel handover in wireless terminal and cellular radio communication network
07/16/2003CN1430431A Channel distribution system of multifrequency radio network and its method
07/16/2003CN1430357A Soft switching method in wideband CDMA system
07/16/2003CN1430340A Radio communication system combining with long and short distance technology and its realizing method
07/16/2003CN1115078C Method and means for communication
07/16/2003CN1115077C Reconfiguring deversity legs during CN-RNC interface streamline
07/16/2003CN1115072C Channel selection in radio link system
07/15/2003US6594494 Mobile communication terminal
07/15/2003US6594492 Anchor MSC information retrieval from a serving MSC following a completed inter-exchange handoff
07/15/2003US6594489 Method and apparatus for effecting handoff between different cellular communications systems
07/15/2003US6594486 Transparent and non-transparent data transmission in mobile communication network
07/15/2003US6594245 Method and system for enabling a remote communication station to engage multiple communication stations
07/15/2003US6594243 Methods and apparatus for enhanced soft handoff in a CDMA wireless communication system
07/15/2003US6594242 Broadcasting of two generation cellular system control channel information over a three generation control channel to support roaming and handover to two generation cellular networks
07/15/2003US6594238 Method and apparatus for dynamically adapting a connection state in a mobile communications system
07/10/2003WO2003056869A1 Walsh code management in a code division multiple access cellular wireless communication system
07/10/2003WO2003056861A1 Mobile device power saving
07/10/2003WO2003056777A1 Data flow between a data network and a mobile node
07/10/2003WO2003056719A1 A combined long and short distance wireless communication system and its method
07/10/2003WO2003056712A1 Intersystem handover
07/10/2003WO2003056530A1 Method of and system for transmitting signals using frequency hopping
07/10/2003WO2003034612A3 Method and apparatus for managing imbalance in a communication system
07/10/2003US20030129989 Method and apparatus for controlling communications of data from multiple base stations to a mobile station in a communication system
07/10/2003US20030129984 Distributed wireless architecture using microcast
07/10/2003US20030129983 Method and device for communication in a network
07/10/2003US20030129982 Soft handoff in a wireless communication system
07/10/2003US20030129981 Apparatus and method for accomplishing handoff between mobile communication systems of different genertaions
07/10/2003US20030128683 Control - hold mode
07/10/2003US20030128665 Method and apparatus for packet transmission scheduling by performing load control functionality
07/09/2003EP1326467A1 Cdma mobile communication method and system
07/09/2003EP1326463A1 Method and apparatus for packet transmission scheduling by performing load control functionality
07/09/2003EP1326462A2 Apparatus and method for initiating a broadcast service by a mobile station in a mobile communication system
07/09/2003EP1326460A1 Method and system of handover in a cellular packet network
07/09/2003EP1326459A1 Mobile communication system
07/09/2003EP1326392A1 Data flow between a data network and a mobile node
07/09/2003EP1326386A1 Method and device for communication in a network
07/09/2003EP1325660A1 Radio resource management