Patents
Patents for H04W 48 - Access restriction; Network selection; Access point selection (36,092)
02/2009
02/04/2009CN100459778C System and method for identification of transmitters with limited information
02/04/2009CN100459765C Single-mode double-card double-standby method for time-division synchronous code-division multiple access system terminal
02/04/2009CN100459732C Method for obtaining service in a no-coverage area of a communication system and radiotelephony
02/03/2009US7486959 Method of and apparatuses for cell selection in a mobile communications system
02/03/2009US7486635 Network service information providing system and network service information providing apparatus and method and terminal thereof
02/03/2009US7486616 Preemptive dynamic frequency selection
02/03/2009US7486414 Image forming device, pattern formation method and storage medium storing its program
02/03/2009CA2638083A1 Position tracking device for an object and control procedure
02/03/2009CA2302942C Channel structure for communication systems
02/03/2009CA2217650C Multiple hyperband radiocommunications system
01/2009
01/29/2009WO2009015365A1 Channel monitoring methods in wireless broadcast systems
01/29/2009WO2009015072A1 Methods and apparatus for signaling parameter distribution for neighboring radio frequencies
01/29/2009WO2009014055A1 Control apparatus, control system, control method and storage medium
01/29/2009WO2009012667A1 Method and device for performing control to user access
01/29/2009WO2008115992A3 Flexible communication systems and methods
01/29/2009US20090031362 Method of transmitting and accessing network service data
01/29/2009US20090029708 Method of switching bearers and a device used therefor
01/29/2009US20090029705 Methods and Apparatus for Service Acquisition in a Multi-Frequency Network
01/29/2009US20090028113 Radio network controller, mobile station, and mobile communication method
01/29/2009US20090028091 Method for sending acknowledgement messages within a wireless communication network
01/29/2009US20090028082 Systems and Methods for Wireless Network Selection Based on Attributes Stored in a Network Database
01/29/2009CA2693925A1 Apparatus, and associated method, for facilitating mobile network selection by a gan-connected wireless device
01/29/2009CA2693814A1 Channel monitoring methods in wireless broadcast systems
01/29/2009CA2692822A1 Methods and apparatus for signaling parameter distribution for neighboring radio frequencies
01/28/2009EP2019563A2 Method for establishing a connection with a mobile telephone to be surveyed
01/28/2009EP2019560A1 A METHOD, SYSTEM AND APPARATUS FOR ENSURING THE QUALITY OF SERVICE(QoS) OF THE PACKET TRAFFIC
01/28/2009EP2019532A1 Method and apparatus for improving transmission of downlink shared channel in a wireless communications system
01/28/2009EP2019500A1 Periodical refreshing for radio channels quality indicator
01/28/2009EP2018789A2 Access control in a mobile communication system
01/28/2009EP2018778A2 Identification of base stations
01/28/2009EP2018748A1 Method and arrangement in a communication system
01/28/2009EP2018738A2 Selecting a command node in a heterogeneous communication system
01/28/2009EP2018737A1 Fast link-down detection systems and methods
01/28/2009CN101356848A Communication device
01/28/2009CN101356845A Location-aware multimodal communication system
01/28/2009CN101356843A Methods and apparatus for delivering regional parameters
01/28/2009CN101356744A Adaptive bearer configuration for broadcast/multicast service
01/28/2009CN100456890C Adaptive adopting control method and apparatus
01/28/2009CN100456880C Method for preventing from illegal duplication of mobile communication terminal
01/28/2009CN100456864C Mobile terminal and mode selection method thereof
01/28/2009CN100456862C Handheld electronic device including preferred network selection, and associated method
01/28/2009CN100456737C Method and device for re-establishing communication after a communication loss in a wireless communication network
01/27/2009US7483702 Cell reselection for improving network interconnection
01/27/2009US7483699 Overhead message update with decentralized control
01/22/2009WO2008119799A3 Server and method for operating said server
01/22/2009WO2008115896A3 Handover in wireless communications
01/22/2009US20090024728 Advanced multi-network client device for wideband multimedia access to private and public wireless networks
01/22/2009US20090023445 Home Network Name Displaying Methods And Apparatus For Multiple Home Networks
01/22/2009US20090023441 Apparatus and method for determining a downlink transmit power characteristic in a cellular communication system
01/22/2009US20090023438 Method Of Controlling Receipt Of Signals At A Terminal Of A Communications System
01/22/2009US20090022304 Hierarchical Data Collection Network Supporting Packetized Voice Communications Among Wireless Terminals and Telephones
01/22/2009US20090022130 Switching between two communicaiton modes in a WLAN
01/22/2009US20090022099 Multiple network connection method and communication device thereof
01/22/2009US20090021350 Portable electronic device, security system and method for determining allowable operating range of portable electronic device
01/21/2009EP2018010A1 Mobile terminal mail system, mobile terminal mail control method and mobile terminal mail control program
01/21/2009EP2018008A1 Method and system for reducing message instances
01/21/2009EP2018006A2 Method and system for utilizing plurality of physical layers to retain quality of service in a wireless device during a single communication session
01/21/2009EP2016785A1 Telecommumications networks
01/21/2009EP2016720A1 Telecommunications networks
01/21/2009EP1974505A4 Displaying a list of available wireless local area networks
01/21/2009EP1205083B1 Location area identifier with core network identity field
01/21/2009CN101352064A Handoffs in a wireless local area network
01/21/2009CN101350700A System and method for transmitting and receiving common control information in wireless communication system
01/21/2009CN100455132C Method and system for controlling roaming subscriber to access network
01/21/2009CN100455128C Wireless-network environment detection and reporting method in network switch-over
01/21/2009CN100455124C Method for user equipment start service and selecting small area
01/21/2009CN100455123C A method for improving the access effect of the personal wireless phone system
01/21/2009CN100455101C Method and system for preventing call drop by restricting overhead message updated in 1X system during 1XEV-DO traffic state
01/21/2009CN100455088C Wireless device and method for radio control
01/21/2009CN100455082C Method for automatic selecting mobile or fixing network for terminal device of wireless voice in multiple modes
01/21/2009CN100455060C Cell downlink access permission method, system and network side device
01/21/2009CN100455041C Uplink load controlling method
01/21/2009CN100454864C Access information generating device, access information generating method and receiver device
01/21/2009CN100454791C Method and apparatus for providing orthogonal spot beams, sectors and picocells
01/20/2009US7480507 Mobile communication terminal, mobile communication system, and roaming connection method
01/20/2009US7480505 Providing evolution data only (EV-DO) service in network interfacing wireless public network and wired/wireless private network
01/20/2009US7480307 Protocol to determine optimal target access routers for seamless IP-level handover
01/20/2009US7480278 Admission control with directional antenna
01/20/2009CA2581483C Method for acquiring multimedia broadcast/multicast service access information
01/15/2009WO2009009702A1 Improving access terminal battery life through search rate control
01/15/2009WO2009006836A1 Method and apparatus for measuring forward load in a sector, control method and control apparatus
01/15/2009WO2009006827A1 Method and apparatus for updating round trip delay
01/15/2009WO2008132168A3 Communication unit, system and method for saving power therein
01/15/2009US20090017825 Method for allocating of at least one access point to a mobile terminal in a cellular network, corresponding terminal, mobile server and programs
01/15/2009US20090017819 Restricting The Use Of Mobile Terminals Based On Forced Location Updating
01/15/2009US20090016511 Method and system for relaying and managing call messages
01/15/2009US20090016380 Methods and Apparatus for RF Channel Switching in a Multi-Frequency Network
01/14/2009EP2015597A1 Base station and communication method
01/14/2009EP2015595A1 Radio communication base station device and radio communication method used for multi-carrier communication
01/14/2009EP2015593A1 Method and device for controlling the function of moible communication device
01/14/2009EP2015591A1 Communication terminal apparatus and handover method
01/14/2009EP2015513A1 Method and device for establishing service in first frequency
01/14/2009EP2015490A1 Pilot signal transmitting method, radio communication system, and apparatus and program used for the same
01/14/2009EP2014124A1 Method for optimizing the reading by a user equipment of mcch(mbms point-to-multipoint control channel)information
01/14/2009EP2014119A1 Dynamic building of monitored set
01/14/2009EP2013991A1 Scanning method and apparatus which utilize a carrier signal bandwidth test
01/14/2009EP2013979A2 Method and system to improve transmission and receipt of channel descriptors
01/14/2009EP2013739A1 Method of operating wireless usb apparatus and wireless usb apparatus using the same
01/14/2009EP1688005B1 Mobile communication terminal for service type signalling
01/14/2009EP1672943B1 Subscriber identity card for a mobile phone and corresponding mobile phone, method and program product