Patents
Patents for H04W 36 - Handoff or reselecting arrangements (55,112)
03/2012
03/01/2012US20120051320 Providing signaling information and performing a handover using the signaling information
03/01/2012US20120051275 Reducing latency and packet loss related to handoffs of mobile video traffic
03/01/2012US20120051260 Radio base station system and base station
03/01/2012US20120051243 Method and equipment for managing the connection of a terminal in wireless communication networks
03/01/2012DE102005051558B4 Verfahren zum Weiterreichen und Geräte, die das Verfahren nutzen Handoff method and devices using the method
03/01/2012DE10196404B3 System und Verfahren zum Ausführen eines Handovers zwischen einer leitungsvermittelten Umgebung und einer paketvermittelten Umgebung System and method for performing a handover between a circuit switched environment and a packet switched environment
02/2012
02/29/2012EP2424303A1 Femtocell base station and method of switching communication services thereof
02/29/2012EP2424302A1 Method for obtaining uplink signal quality of an adjacent cell and method for optimizing handoff
02/29/2012EP2424301A1 Method, system and network element device, gateway device for processing access point name restriction information
02/29/2012EP2424300A1 Gateway apparatus, communication control method, non-transitory computer readable medium in which communication control program is stored
02/29/2012EP2424299A1 Wireless communication system in which base station apparatus broadcasts identification information of relay apparatus
02/29/2012EP2424298A1 Handling cell reselections and state transitions for high-speed downlink packet access
02/29/2012EP2424297A1 Station device and handover method thereof and mobile device and handover method thereof
02/29/2012EP2424296A1 Method, device and system for handover control
02/29/2012EP2424289A1 Method and device for processing a measurement context
02/29/2012EP2422579A2 Enabling support for transparent relays in wireless communication
02/29/2012EP2422549A1 Method, apparatus, and related computer program product for load balancing in a relay network
02/29/2012EP2422548A2 Method and apparatus for avoiding interference from closed subscriber group cells
02/29/2012EP2422547A1 Ps to cs handover indicator
02/29/2012EP2422546A2 Communication system
02/29/2012EP2422545A1 Partitioning resources on a target side of a handover of a user equipment based on data traffic indication
02/29/2012EP2422544A1 Carrier assignment with mobility support in multi-carrier ofdm systems
02/29/2012EP2011362B1 Seamless handoff between access networks with saved session information
02/29/2012CN1901733B Method for no-damage switching in radio cut-in technology
02/29/2012CN1849004B Position switching method and apparatus
02/29/2012CN1823501B Method, system to achieve fast active scan in WLAN, access point and mobile station
02/29/2012CN102365889A Apparatus and methods of whitespace communication
02/29/2012CN102365888A Route optimization for directly connected peers
02/29/2012CN102365887A Enhanced high-speed downlink shared channel serving cell change procedures
02/29/2012CN102364976A Interworking circuit service fallback
02/29/2012CN102364971A Network convergence method and system
02/29/2012CN101765173B Device and method for splicing multimedia streaming in communication network
02/29/2012CN101583167B Method and device for reelecting cell
02/29/2012CN101553016B Method and apparatus for cell switching
02/29/2012CN101516084B Method and device for acquiring an address of an anchoring data channel functional entity
02/29/2012CN101335982B Method for mobile user equipment to control switching
02/29/2012CN101330700B Method for scheduling ascending IP load-bearing voice service
02/29/2012CN101094446B Mobile communications system and method for transmitting data when handover occurs
02/29/2012CN101090564B Switchover intercepting method for TD-SCDMA multi-mode terminal at standby state
02/29/2012CN101072436B Two-hop cellular relay network switching method for base station integrated control
02/29/2012CN101031158B Wireless communications systems for controlling communication path
02/28/2012US8126983 Method and system for distributed infrastructure for streaming data via multiple access points
02/28/2012US8126518 Transfer then sleep
02/28/2012US8126486 Adaptive antenna weighting system for wireless local area and personal area networks
02/28/2012US8126473 Wireless network using hybrid of licensed and unlicensed spectrum
02/28/2012US8126468 Apparatus, system and method for priority call management
02/28/2012US8126467 Method for controlling handoff in optical distributed network system using multi input multi output
02/28/2012US8126466 System and method for relocating a foreign agent for an idle mode mobile station in a proxy mobile internet protocol enabled access service network
02/28/2012US8126465 Adaptive handover apparatus and method in a heterogeneous network environment
02/28/2012US8126464 Radio communication base station device
02/28/2012US8126461 System, method, and computer-readable medium for user equipment managing multiple radio networks for handover and low-power operations
02/28/2012US8126454 Link quality measurements based on data rate and received power level
02/28/2012US8125966 Methods for handing over, by double transmission of data, a call involving a mobile node in a micromobility or macromobility situation in an IP communication network using hierarchical mobility management
02/28/2012US8125960 Mobile communication method, mobile station, and wireless access network apparatus
02/28/2012US8125957 Method and system for radio network environment detection and reporting, and media independent handover apparatus
02/28/2012US8125954 System for FA relocation with context transfer in wireless networks
02/28/2012US8125949 Dynamic allocation of WiMAX ranging codes
02/28/2012US8125944 System and method for downlink signaling for high speed uplink packet access
02/28/2012US8125916 Method of transmitting signaling messages
02/23/2012WO2012024331A1 Timing control in a multi-point high speed downlink packet access network
02/23/2012WO2012024204A2 A system and method for maintaining a communication session
02/23/2012WO2012024202A1 A system and method for wi-fi roaming
02/23/2012WO2012024035A1 Change of primary cell during carrier aggregation
02/23/2012WO2012023886A1 NODE AND METHOD FOR AoIP ADDRESS CHANGE
02/23/2012WO2012023836A2 Retrieval of user equipment capabilities by application server
02/23/2012WO2012023784A2 Method and system of communicating measurement information associated with a user equipment in a wireless communication network environment
02/23/2012WO2012023504A1 Mobile communication method and mobile station
02/23/2012WO2012023503A1 Mobile communication method and mobile station
02/23/2012WO2012023369A1 Communication system, gateway apparatus, femtocell base station, communication method and apparatus program
02/23/2012WO2012022965A2 Femtocell access control
02/23/2012WO2012022834A1 Cell-based inter-frequency measurement events for detected or monitored set cells
02/23/2012WO2012022800A1 Network element, cellular communication system and method therefor
02/23/2012WO2012022717A1 Adaptation of receiver settings in a heterogenous network
02/23/2012WO2012022370A2 Scheduling component carriers
02/23/2012WO2012022203A1 Method and system for switching
02/23/2012WO2012022185A1 Air interface key update method, core network node and user equipment
02/23/2012WO2012022159A1 Method and system for interactively selecting auxiliary cell
02/23/2012WO2012022050A1 Method for controlling compressed mode and system thereof
02/23/2012WO2011149316A3 Apparatus and method for supporting mobility in a heterogeneous wireless communication system
02/23/2012WO2011132149A3 Methods for handoff of an active communication connection from a macrocell to a femtocell
02/23/2012US20120046067 Radio communication system, radio communication terminal and communication controlling method
02/23/2012US20120046066 Wireless communication apparatus, wireless communication base station, and wireless communication system
02/23/2012US20120046037 System and method for providing voice service in a multimedia mobile network
02/23/2012US20120046036 Primary connection strategy for vehicle originated cellular communication to a call center
02/23/2012US20120046035 Method and device for radio cell change due to energy saving in a mobile communication network
02/23/2012US20120044911 Wireless terminal and roaming method using the same
02/23/2012US20120044910 Mobile communication system
02/23/2012US20120044909 Efficient handover method in broadband wireless access system
02/23/2012US20120044908 Interworking gateway for mobile nodes
02/23/2012US20120044907 Method and arrangement for managing user equipment access in a wireless communication system
02/23/2012US20120044859 Mobile communication system
02/23/2012US20120044836 Mobile network, radio access node, system including a relay apparatus, and method thereof
02/23/2012US20120044825 Method and apparatus for processing control messages in a wireless communications system
02/23/2012US20120044812 Method and apparatus for change of primary cell during carrier aggregation
02/23/2012CA2809023A1 A system and method for wi-fi roaming
02/23/2012CA2808999A1 Retrieval of user equipment capabilities by application server
02/23/2012CA2808995A1 A system and method for maintaining a communication session
02/23/2012CA2808079A1 Method for updating air interface key, core network node and user equipment
02/22/2012EP2421303A2 Method for wireless system selection optimization
02/22/2012EP2421297A1 Method for changing channels in a wireless communication network