Patents
Patents for H04W 36 - Handoff or reselecting arrangements (55,112)
01/2012
01/31/2012US8107961 Method and system for optimizing frequency allocation during handoff
01/31/2012US8107960 Prioritized query
01/31/2012US8107959 Mobile communication system and handover control method
01/31/2012US8107958 Method of updating channel information in mobile internet system, and mobile communication terminal and mobile internet system using the same
01/31/2012US8107957 Seamless enterprise and consumer mobility with multiple numbers
01/31/2012US8107955 Apparatus and method for performing network scanning using black-list network information
01/31/2012US8107951 Collective notification of node reset to subset of connections in radio access network
01/31/2012US8107496 System and method for roaming between wireless networks
01/31/2012US8107453 Mobile communication control method, mobile terminal, and access router
01/31/2012US8107440 Transport network congestion control for enhanced uplink communications
01/31/2012US8107437 Access stratum manager
01/31/2012US8107433 Changing LTE specific anchor with simple tunnel switching
01/31/2012US8107432 Dual-mode mobile terminal and method for handover of packet service call between different communication networks
01/27/2012CA2743702A1 Switching communication radio path based on power constraints
01/26/2012WO2012012668A1 Measurement and handover of dual usim mobile terminal
01/26/2012WO2012012471A1 Effective timing measurements by a multi-mode device
01/26/2012WO2012011694A2 Apparatus and method for performing handover in multiple component carrier system
01/26/2012WO2012011474A1 Wireless communication system, radio relay station, radio terminal, and communication control method
01/26/2012WO2012010336A1 Gating control in a telecommunications network
01/26/2012WO2012010104A1 Method for wireless communication in a device with co-existence radio
01/26/2012WO2012010019A1 Method and system for realizing media anchoring
01/26/2012WO2012009981A1 Method, core network node and radio access system for updating air interface keys
01/26/2012WO2012009975A1 Method, base station and trunking communication system for selecting temporary core network
01/26/2012WO2012009972A1 Key distribution method and system for handover
01/26/2012WO2012009850A1 Method and system for processing transmission gap pattern sequence
01/26/2012WO2011129648A3 Apparatus and method for a handover in mobile communication system
01/26/2012WO2011129598A3 Method for efficiently updating secondary carrier information in a broadband wireless access system
01/26/2012WO2011122808A3 Method for transceiving accessible cell information of a relay node in a wireless communication system, and device for same
01/26/2012WO2011109795A3 Local security key update at a wireless communication device
01/26/2012US20120021794 Methods for transmitting a scanning request based on a multicarrier system
01/26/2012US20120021791 Method for handover decision using virtual scheduler and handover control device thereof
01/26/2012US20120021788 Method and apparatus for handover of device to mitigate uplink interference in femtocell deployments
01/26/2012US20120021749 Communication System, Network Handover Processing Method and Apparatus
01/26/2012US20120021748 Methods and Devices with an Adaptive Neighbouring Cell Relations Function
01/26/2012US20120021747 Reduction of Interruption Time in a Handover
01/26/2012US20120021746 Method, apparatus, and system for detecting a radio network problem
01/26/2012US20120021745 Method and apparatus for cell handoff
01/26/2012US20120021744 Measurement and Handover of Dual USIM Mobile Terminal
01/26/2012US20120021740 System and Method for Load Balancing and Handoff Management Based on Flight Plan and Channel Occupancy
01/26/2012US20120020329 Method for acquiring information for media independent handover
01/26/2012US20120020328 Label switched packet transfer device
01/26/2012US20120020327 Method for supporting high speed ranging during handover
01/26/2012US20120020326 Method and apparatus for effecting a handoff in a frequency-division multiplex network
01/26/2012US20120020325 Method and apparatus for a hand off of a communication session across service provider networks
01/26/2012US20120020235 Methods and systems for providing improved handoffs in a wireless communication system
01/26/2012US20120020231 Method for wireless communication in a device with co-existence radio
01/26/2012US20120020204 Public land mobile network selection procedures for simultaneous network connectivity through multiple accesses
01/25/2012EP2410792A1 Wireless communication system, terminal apparatus, base station apparatus, and wireless communication method
01/25/2012EP2410791A2 Method and means for managing a communication system
01/25/2012EP2410790A1 Method, device and system for sending data packet
01/25/2012EP2410789A1 Method and apparatus for handover between unlicensed mobile access network and cellular communication network
01/25/2012EP2410788A1 Handover method, device and system
01/25/2012EP2410776A1 Base station, communication device, relay method, and communication method
01/25/2012EP2409525A1 Method and device for data processing in a mobile communication network
01/25/2012EP2409524A2 Method of zone switch in a broadband wireless access system
01/25/2012EP2409523A2 A method of handling an uplink synchronization timer during a handover in wireless communication system
01/25/2012EP2409522A2 Hybrid cell management in wireless networks
01/25/2012EP2409521A1 Wireless handover optimization
01/25/2012EP2409520A1 Method and device for data processing in a mobile communication network
01/25/2012EP2277342B1 Circuit switched fallback in evolved packet system
01/25/2012EP2088796B1 Media transfer function user equipment user equipment,media transfer function entity and method for realizing multimedia call continuity
01/25/2012EP2056536B1 A method, a system and a service control point for providing circuit domain service
01/25/2012CN1953607B A method and device for switch-over in mobile network communication
01/25/2012CN1897743B Method for supporting and switching multiple conversation in wireless access network
01/25/2012CN1830177B BSS-switch module for wireless devices
01/25/2012CN102334362A Method and equipment for managing the connection of a terminal in wireless communication networks
01/25/2012CN102334359A Asymmetric uplink/downlink connections in a mobile communication system
01/25/2012CN102333355A Signalling of resource status information between base stations for load balancing
01/25/2012CN102333354A Signalling of resource status information between base stations for load balancing
01/25/2012CN102333353A Media content accessing method and device
01/25/2012CN102333352A Method for reducing handover delay in LTE (long term evolution) system
01/25/2012CN102333351A Positioning technology switching method and mobile device
01/25/2012CN102333342A District service processing method and device and facility
01/25/2012CN102333292A Conversation transfer method and user equipment
01/25/2012CN101656997B Method, device and system for renegotiating quality of service
01/25/2012CN101621837B Channel switching method, mesh network node and mesh network
01/25/2012CN101472305B Method, system and device for implementing district switch
01/25/2012CN101415179B Method, apparatus and system for automatically switching business
01/25/2012CN101411127B Apparatus and method of handover for mobile node
01/25/2012CN101374256B Method, apparatus and system processing session medium stream succession
01/25/2012CN101366317B Communication system and communication method
01/25/2012CN101218836B Handover control apparatus, mobile communication system, and handover method
01/24/2012US8103306 Mobile station, base station and method of controlling peripheral cell measurement
01/24/2012US8103278 Method and system for managing idle mode of a mobile node with multiple interfaces
01/24/2012US8103277 Mobile communication terminal for handover from WCDMA network to CDMA network and method therefor
01/24/2012US8103273 Cell search device of cellular system using OFDMA scheme and method thereof
01/24/2012US8103220 Radio-resource management system and method thereof, and management apparatus, base station and terminal to be employed for it
01/24/2012US8102825 Detection of a multi-mode portable communication device at a mesh network
01/24/2012US8102824 Method and arrangement for reducing the average time needed for a communication unit to connect to a communication network
01/24/2012US8102823 Method and apparatus for reporting WLAN capabilities of dual mode GPRS/WLAN or UMTS/WLAN WTRU
01/24/2012US8102818 Pilot grouping in wireless communication networks
01/24/2012US8102813 Coordinating a transition of a roaming client between wireless access points using another client in physical proximity
01/24/2012US8102812 Methods and apparatus for data packet transmission on a network
01/24/2012US8102811 Providing mobility management protocol information to a mobile terminal for performing handover in a mobile communication system
01/24/2012US8102788 Method and wireless transmit/receive unit for supporting an enhanced uplink dedicated channel inter-node-B serving cell change
01/24/2012US8102754 Synchronization time difference measurements in OFDM systems
01/24/2012CA2651490C Preamble structure and acquisition for a wireless communication system
01/24/2012CA2596774C System and method for managing call continuity in ims network environment
01/24/2012CA2529556C Communication unit with a handoff
01/24/2012CA2510041C Method and apparatus for improving hard handoffs in cdma systems