Patents
Sitemap › H04 - Electric communication technique › H04W - Wireless communication networks › H04W 36 - Handoff or reselecting arrangements
Patents for H04W 36 - Handoff or reselecting arrangements (55,112)
10/2005
10/12/2005CN1223219C Method for inter-office switching between mobile service switching centers
10/12/2005CN1223218C Mobile terminal scheduling method in layered cell system
10/12/2005CN1223122C Method of soft switching in WCDMA network
10/11/2005US6954645 System and method for channel allocation in a multi-band wireless network
10/11/2005US6954644 Using geographical coordinates to determine mobile station time position for synchronization during diversity handover
10/11/2005US6954470 Subscriber RF telephone system for providing multiple speech and/or data signals simultaneously over either a single or a plurality of RF channels
10/11/2005US6954449 Method and device for establishing communication links and providing reliable confirm messages in a communication system
10/11/2005US6954446 Multiple mode RF communication device
10/11/2005US6954444 System and method for reallocating a traffic channel in soft handoff state
10/11/2005US6954443 Short range RF network with roaming terminals
10/11/2005US6954442 Methods and apparatus for using a paging and location server to support session signaling
10/06/2005WO2005094116A1 Method for controlling the transfer of a connection in a radio communications system
10/06/2005WO2005094113A1 System and method for determining availability of radio access technology associated with a wireless network
10/06/2005WO2005094105A1 Operating mode extensions in wireless communications networks
10/06/2005WO2005094100A1 A method of regulating resource and guiding service in the multi-mode radio network
10/06/2005WO2005076688A3 Associating data packets with sequence numbers in order to receive them in correct order
10/06/2005WO2005057960B1 Communication handover method, communication system, communication message processing method, and communication message processing program
10/06/2005US20050221849 Transport of radio network-originated control information
10/06/2005US20050221832 Mobile communication system, radio base station apparatus, mobile terminal, and control method therefor
10/06/2005US20050221831 Routing area selection for a communication device accessing a network through a secondary communication network
10/06/2005US20050221830 Terminal device, and in-zone cell checking method and cell re-selection method thereof
10/06/2005US20050221828 Method and apparatus for performing handoff by varying threshold level
10/06/2005US20050221827 Mobile station, radio communication establishing method and its radio communication system
10/06/2005US20050221825 Mobile telecommunication system capable of executing handover and relocation involving plural radio network controllers (RNC) without using lur interface
10/06/2005US20050221824 Method for handover between different type MMMB systems
10/06/2005US20050220061 Communications system
10/06/2005US20050220054 Wireless local area network context control protocol
10/06/2005US20050220053 Route server monitor
10/06/2005US20050219564 Image forming device, pattern formation method and storage medium storing its program
10/06/2005US20050218294 Image sensor
10/06/2005DE102004015896B3 Cellular mobile telephone network for voice and data transmissions uses array of relay stations within cell to transmit signals from mobile telephone to central station and net connection stations
10/05/2005EP1583387A1 Selection of a serving cell and neighbour cells in a mobile communications system
10/05/2005EP1583385A2 Handover method and apparatus
10/05/2005EP1583383A1 Content distribution system, network, and channel switching control method
10/05/2005EP1583311A1 Communications system
10/05/2005EP1583292A1 Delayed base station relocation in distributed radio access networks
10/05/2005EP1583284A1 Access point controlled load balancing in a multi-channel wireless communciation system
10/05/2005EP1583282A1 Wireless communication system, wireless communication device and wireless communication method, and computer program
10/05/2005EP1583257A1 Terminal device, and in-zone cell checking method and cell re-selection method thereof
10/05/2005EP1582084A2 Method for providing forward link handoff in a wireless communication system with ofdm forward link and cdma reverse link
10/05/2005EP1582031A2 Reference transport channel on/off status detection and reselection
10/05/2005EP1582019A1 Calibration of signal strength measurements in a cellular communications system
10/05/2005EP1582017A1 System and method for controlling traffic distribution in a mobile communication system
10/05/2005EP1550251A4 System and method for integrating wlan and 3g
10/05/2005CN1679367A Mobile communication system, mobile device and network high-end device
10/05/2005CN1679357A Mobile communication system and inter-frequency HO method, mobile station, base station transceiver , radio network controller, and program for mobile communication system
10/05/2005CN1679354A Method and apparatus for cell reselection within a communications system
10/05/2005CN1679016A A method and system for user initiated inter-device, inter-system, and inter-internet protocol address handoff
10/05/2005CN1678124A Executing handover and relocation involving plural RNCs
10/05/2005CN1678121A Method and apparatus for coordinating transmission of short messages with hard handoff searches in a wireless communications system
10/05/2005CN1678118A Over-zone switch-over method of mobile network communication
10/05/2005CN1678115A Relay switch-over method in TD-SCDMA mobile communication system
10/05/2005CN1678109A Mobile station, radio communication establishing method and its radio communication system
10/05/2005CN1678108A Terminal device, and in-zone cell checking method and cell re-selection method thereof
10/05/2005CN1678012A Image sensor
10/05/2005CN1677899A Mobile communication system, radio base station apparatus, mobile terminal, and control method therefor
10/05/2005CN1222191C Method for controlling channel handover in cellular radio communications network
10/04/2005CA2287193C System and method for allocating channel elements in a code division multiple access radio telecommunications network
10/04/2005CA2247313C Frame communication system and method
09/2005
09/29/2005WO2005091665A1 Advanced handover in phased-shifted and time-sliced networks
09/29/2005WO2005091653A1 A method of establishing connection of service
09/29/2005WO2005091564A1 Wlan handover
09/29/2005WO2005089413A2 User movement prediction algorithm in wireless network environment
09/29/2005WO2005089249A2 Method and system for switching a radio access technology between wireless communicaiton systems with a multi-mode wireless transmit/receive unit
09/29/2005WO2005089216A2 Method, apparatus and computer program product providing quality of service support in a wireless communications system
09/29/2005WO2005018165A3 Secure and seamless roaming between internal and external networks, switching between double and triple tunnel, and protecting communication between home agent and mobile node
09/29/2005WO2004084473A3 Authenticating between a cdma network and a gsm network
09/29/2005US20050215265 Method and system for load balancing in a wireless communication system
09/29/2005US20050215255 Mobile communication system, base station and transmission power control method for use therein
09/29/2005US20050215254 Method of performing handdover by using different handover parameters for different traffic and user classes in a communication network
09/29/2005US20050215246 Enabling a content provider initiated content delivery via a specific radio access network
09/29/2005US20050215201 Radio telecommunications network, and a method of selecting base station antennas for connection with a mobile user terminal
09/29/2005US20050213575 Method for performing compressed mode-based HARQ in a mobile communication system supporting HSDPA
09/29/2005US20050213555 Radio network control
09/29/2005US20050213545 Micro-mobility network routing system and method
09/29/2005US20050213542 Vertical roaming in wireless networks through improved wireless network cell boundary detection
09/29/2005US20050213541 Method for transmitting service information between network nodes for MBMS service in mobile communication system
09/29/2005US20050213540 Transmitted packet replenishment system and transmitted packet replenishing method
09/29/2005US20050213539 Fast handoff using GPS technology for mobile telematics
09/29/2005CA2559268A1 Method and system for switching a radio access technology between wireless communicaiton systems with a multi-mode wireless transmit/receive unit
09/29/2005CA2559265A1 Method, apparatus and computer program product providing quality of service support in a wireless communications system
09/28/2005EP1581023A1 Selecting base station antennas for a synchronized set and an active set
09/28/2005EP1581022A1 Enhanced power control for PDSCH during soft handover
09/28/2005EP1581021A1 Enhanced power control for PDSCH during soft handover
09/28/2005EP1581013A2 Transmitted packet replenishment system and transmitted packet replenishing method
09/28/2005EP1579726A1 Seamless change of radio access network depending on required quality of service (qos)
09/28/2005EP1579724A1 Method and apparatus for improving a transmission signal characteristic of a downlink signal in a time division multiple access wireless communication system
09/28/2005EP1579720A2 Multiple access wireless communications architecture
09/28/2005EP1579705A2 Method and apparatus for virtual bearer
09/28/2005EP1579704A2 Handover decision for ip services broadcasted on a dvb network
09/28/2005EP1579703A1 Method and apparatus for performing inter-technology handoff from wlan to cellular network
09/28/2005EP1579642A2 Routing method and packet communications network
09/28/2005EP1579603A1 Method and device for establishing communication links and handling sp slot connection collisions in a communication system
09/28/2005EP1466493B1 Walsh code management in a code division multiple access cellular wireless communication system
09/28/2005EP1159841B1 Adaptive handoff algorithms for mobiles operating in cdma systems
09/28/2005EP1138170B1 Timing of handover
09/28/2005EP1025740B1 Method for searching cells in mobile communication system
09/28/2005EP0979584B1 A cellular telephone system and a method of conducting an inter-system soft handoff
09/28/2005CN1675957A Resource utilisation between different frequency bands by compensating handover parameter values with a frequency band preference parameter
09/28/2005CN1675956A An apparatus and method for resource allocation in a communication system
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