Patents
Patents for H04W 36 - Handoff or reselecting arrangements (55,112)
10/2004
10/14/2004WO2004089019A1 Method of triggering radio network subsystem relocation
10/14/2004WO2004089005A2 Method, network node, messages and computer program for use in mobility support in a packet-switched data communication network
10/14/2004WO2004089000A2 Communication system with call quality indication and method therefore
10/14/2004WO2004088526A1 Radio lan access service system and charging method for radio lan access service system
10/14/2004WO2004068768A3 Method and apparatus for a source-initiated handoff from a source cellular wireless network to a target non-cellular wireless network
10/14/2004WO2004054286A3 Techniques for supporting gsm to w-cdma reselection
10/14/2004US20040204114 Forced beam switching in wireless communication systems having smart antennas
10/14/2004US20040203998 Anticipation of communications connectivity changes for mobile devices
10/14/2004US20040203971 Method for determining RLC entity re-establishment during SRNS relocation
10/14/2004US20040203882 Location services
10/14/2004US20040203831 Reduction of QoS impairment during the hand-off process
10/14/2004US20040203819 Network controlled fast cell switching
10/14/2004US20040203809 Method and system for a dynamic adjustment of a data request channel in a communication system
10/14/2004US20040203792 Method and apparatus for handoff between a wireless local area network (WLAN) and a universal mobile telecommunication system (UMTS)
10/14/2004US20040203791 Method and apparatus for implementing bi-directional soft handovers between wireless networks via mobile station control
10/14/2004US20040203789 Location service assisted transition between wireless networks
10/14/2004US20040203788 Method and apparatus for a target-initiated handoff from a source cellular wireless network to a target non-cellular wireless network
10/14/2004US20040203787 System and method for reverse handover in mobile mesh Ad-Hoc networks
10/14/2004US20040203786 Control device of mobile communication system
10/14/2004US20040203785 Transmission of voice over IP in wireless telecommunications system
10/14/2004US20040203783 Wireless network handoff key
10/14/2004US20040203782 Method and apparatus for synchronization control of forward link transmitting power during soft handoff in wireless communication systems
10/14/2004US20040203781 Context block leasing for fast handoffs
10/14/2004US20040203780 Forced registration in concurrent services mobile station handoff
10/14/2004US20040203779 Position-based capacity reservation in a mobile wireless system
10/14/2004US20040203754 Serving radio network controller relocaiton in radio telecommunication system
10/14/2004US20040203752 Mobility communications system
10/14/2004US20040203714 Reducing signaling in rnsap protoclol upon cell change in cellular telecommunications network
10/14/2004US20040203711 Methods and apparatus for the utilization of core based nodes for state transfer
10/14/2004US20040203707 Mobile subscriber station operable in a plurality of universal mobile telephone systems
10/14/2004US20040203706 Expanding the scope of coverage of wireless cellular telephone systems into regions beyond the cellular array areas by proliferating the installation of transmission repeaters into automobiles that may be randomly driven within these regions
10/14/2004US20040203689 Program for self-adjusting power at a wireless station to reduce inter-channel interference
10/14/2004US20040203688 Apparatus for adjusting channel interference between access points in a wireless network
10/14/2004US20040202940 Wireless communication system architecture mobile station and method
10/14/2004US20040202147 Method and apparatus for HS-DPCCH signalling with activity information in HSDPA
10/14/2004US20040202140 Method for cell reselection in an MBMS mobile communication system
10/14/2004US20040202132 Moving mobile wireless device having continuing service from the same internet server
10/14/2004US20040202131 Apparatus and method for determining soft or softer handoff in mobile communication system
10/14/2004US20040202130 Apparatus for associating access points with stations in a wireless network
10/14/2004US20040202129 Method, network nodes and system for sending data in a mobile communication network
10/14/2004US20040202128 Method for handover between heterogeneous communications networks
10/14/2004US20040202127 Method and apparatus for public long code mask handoff management
10/14/2004US20040202125 Communication system
10/14/2004US20040202122 Wireless access point protocol program
10/14/2004US20040202120 Internet protocol collaborative mobility
10/14/2004DE10315629A1 Verfahren zur Analyse der Interferenz- und Versorgungssituation in UMTS-Teilnetzen Method for the analysis of interference and supply situation in UMTS subnetworks
10/13/2004EP1467589A2 Mobile communication controlling apparatus and inter-frequency handover control method
10/13/2004EP1467586A2 Method for cell reselection in an MBMS mobile communication system
10/13/2004EP1467584A1 Method and apparatus for wireless intersystem handover
10/13/2004EP1467582A1 Method for synchronization in a mobile radio terminal
10/13/2004EP1467578A1 Node selecting method
10/13/2004EP1467577A1 Node selecting method
10/13/2004EP1467526A1 Subnet connection switch communication system
10/13/2004EP1466493A1 Walsh code management in a code division multiple access cellular wireless communication system
10/13/2004EP1466488A2 Distributed wireless architecture using microcast
10/13/2004EP1466458A1 Method and system for ensuring secure forwarding of messages
10/13/2004EP1340388B1 Method and apparatus for handoff of a wireless packet data services connection
10/13/2004EP1187358B1 Spread spectrum communication device and spread spectrum communication method
10/13/2004CN1537378A Method and appartus, for transmitting signalling in wireless communication system
10/13/2004CN1536910A Method for making message processing waiting time implement minimum in communication network and its system
10/13/2004CN1536784A 无线控制装置和转移控制方法 Apparatus and method for controlling the transfer of the radio control
10/13/2004CN1171495C System and method for performing soft hand off between frequency division duplex and time division duplex communication system
10/13/2004CN1171492C Method for improving handoffs in cellular mobile radio systems
10/13/2004CN1171478C Method and arrangement for radio communication system
10/13/2004CN1171477C Method for processing global mobile communication network handover request and wireless network controller
10/13/2004CN1171428C Method and devcie for providing a secure link in a mobile communication system
10/12/2004US6804532 System and method for re-routing communications based on wireless communication link quality
10/12/2004US6804522 Handover in cellular system utilizing narrow and wide beam antennas
10/12/2004US6804519 Forward link inter-generation soft handoff between 2G and 3G CDMA systems
10/12/2004US6804518 Apparatus and method for performing forced registration of a mobile station after hard handoff
10/12/2004US6804512 Method for conformance testing of radio communication equipment
10/12/2004US6804216 Code division multiple access communication method using dynamic code assignment, and a base station performing the method
10/12/2004US6804213 Cordless telephone system
10/12/2004US6804212 Method and arrangement for establishing a connection between a base station and mobile station
10/12/2004CA2320775C Measurement reporting in a telecommunication system
10/12/2004CA2294909C System and method for determining a handoff target base station in a mobile communication system
10/07/2004WO2004086786A1 Packet transmission control in cellular communications systems
10/07/2004WO2004086718A1 Communication between a private network and a roaming mobile terminal
10/07/2004WO2004086681A2 Access to a wireless local area network
10/07/2004WO2004057906A3 System and method for determining when to exit an existing wireless communications coverage network
10/07/2004WO2004034622A3 System and method for supporting quality of service in vertical handovers between heterogeneous networks
10/07/2004US20040199637 Soft handoff across different networks assisted by an end-to-end application protocol
10/07/2004US20040198365 Technique for managing quality of services levels when interworking a wireless local area network with a wireless telephony network
10/07/2004US20040198342 Transferring a connection to a local device so that a service feature is available
10/07/2004US20040196819 Method for transmitting frames in a wireless local area network
10/07/2004US20040196818 Mobile communications system and routing management apparatus used in the mobile communications system
10/07/2004US20040196809 Method and system for allowing an effective handover in a data transmission system in down-link data transmission
10/07/2004US20040196808 Protocol to determine optimal target access routers for seamless IP-level handover
10/07/2004US20040196793 Method for monitoring radio equipment for communication between a mobile terminal and a cellular infrastructure with spectrum dispersion and arrangement for performing said method
10/06/2004EP1465451A2 communication terminal, base station, server, network system, and handover method
10/06/2004EP1465442A1 Method for hiding mobility of a mobile terminal in a distributed packet switched core network
10/06/2004EP1465369A1 Reset synchronisation method for a retransmission protocol
10/06/2004EP1464200A1 Method and apparatus for controlling communications of data from multiple base stations to a mobile station in a communication system
10/06/2004EP1464196A2 An improved control - hold mode
10/06/2004EP1464190A1 Apparatus and method of using a ciphering key in a hybrid communications network
10/06/2004EP1464151A1 Method for supporting mobility in wireless networks
10/06/2004EP1464130A2 Precoordination of return link for hand-off between coverage areas being traversed by a mobile transceiver platform
10/06/2004EP1401228A9 Method and apparatus for reducing the average downlink transmitted power from base stations during soft handoff
10/06/2004EP1370106A9 Method and apparatus for reducing the average downlink transmitted power from base stations during soft handoff
10/06/2004EP1246492B1 Radio communication system, base station device and communication terminal accommodated in the system