Patents
Patents for H04W 48 - Access restriction; Network selection; Access point selection (36,092)
06/2002
06/06/2002US20020068574 Network selection in a mobile telecommunications system
06/06/2002US20020068564 Systems and methods for reducing message overhead in a wireless communication network
06/06/2002US20020068549 Location based service request system
06/06/2002US20020067701 Advanced access channel methods and systems
06/06/2002DE10057499A1 Verfahren zur Signalisierung des Diversity-Modes ein oder mehrerer Broadcast-Kanäle sowie zugehöriges Funkkommunikationssystem Method for signaling the diversity mode of one or more broadcast channels and associated radio communication system
06/05/2002EP1211903A2 Method of transmission of service information between a radio beacon and a mobile information unit
06/05/2002EP1210828A1 Core network allocation for gsm/umts
06/05/2002EP1210779A1 Method for determining base stations able to communicate with a mobile station in a mobile radiotelephone system
06/05/2002EP0792564B1 Dynamic channel allocation for sectorized radio access units of a mobile communication system
06/05/2002CN1352510A Method for overload control in CDMA cellular communication system
06/04/2002US6400964 Module for providing wireless call communication services through wire-connected telephone equipment
06/04/2002US6400961 Method and apparatus for reducing the power consumption of mobile multimode communication terminals
06/04/2002US6400951 Handover and call setup in a mobile communication system
06/04/2002US6400948 Systems and methods for acquiring a control channel
06/04/2002US6400946 Multimode universal mobile telecommunications system
05/2002
05/30/2002WO2002043430A1 Base station identification
05/30/2002WO2002043026A1 Traffic monitoring
05/30/2002WO2002025824A3 Communication management system for personalized mobility management of wireless services and method therefor
05/30/2002WO2002001837A3 Scan wait mode based on received signal strength
05/30/2002WO2000007383A3 Periodic reexamination of a dcch channel pointed to by acc
05/30/2002US20020065711 Wireless information distribution system, wireless information distribution device, and mobile wireless device
05/30/2002US20020065083 Method and system for high speed wireless data transmission and reception
05/30/2002US20020065070 Portable information apparatus having communications tools, a control system for controlling such portable information apparatus, and an apparatus having such control system
05/30/2002US20020064141 Radio communication control station, radio communication terminal, home agent, and radio communication method
05/30/2002EP1145574A3 Periodic reexamination of a dcch channel pointed to by acc
05/29/2002EP1209942A2 Base station for use in multi-network connection communication system and its connecting method
05/29/2002EP1208655A1 Method and apparatus for reducing pilot search times utilizing mobile station location information
05/29/2002CN1351807A Rotating synchronization channel (SCH) transmission
05/28/2002US6397074 GPS assistance data delivery method and system
05/28/2002US6397072 Service means to provide a service to a user, method realized by such a service means and a telecommunication network including such a service means
05/28/2002US6397064 Intelligent roaming system with over the air programming
05/28/2002US6397040 Telecommunications apparatus and method
05/23/2002WO2002041658A1 A method of performing soft handover in a mobile communications system
05/23/2002WO2002041651A2 Methods and apparatus for identifying asset location in mobile co mmunication networks
05/23/2002WO2002041545A2 Wireless clock synchronization
05/23/2002WO2002041511A1 Operations, administration and maintenance of components in a mobility network
05/23/2002WO2002041509A2 Method and apparatus for high rate packet data and low delay data transmissions
05/23/2002WO2002041504A2 Methods and apparatus for identifying asset location in communication networks
05/23/2002WO2002041502A2 Method for signalling the diversity mode of one or more broadcast channels and corresponding radiocommunications system
05/23/2002WO2001076273A3 Determining which cell, cell group or cell type a station is associated in idle state after the connection has been completet
05/23/2002US20020061766 Base station for use in multi-network connection communication system and its connecting method
05/23/2002US20020061013 Communication system
05/23/2002US20020060998 CDMA search processing load reduction
05/23/2002US20020060995 Dynamic channel selection scheme for IEEE 802.11 WLANs
05/23/2002DE10057487A1 Broadcast channel detection method has statistically independent broadcast signals for mobile subscriber generated in radio cell of mobile communications base station
05/23/2002DE10056204A1 Method for radio transmission of service data between a radio beacon and a mobile electronic information device with a radio connection evaluates data received to facilitate access to information and services for subscribers
05/23/2002CA2853156A1 Improved frame structure for a communication system using adaptive modulation
05/23/2002CA2426905A1 Method and apparatus for high rate packet data and low delay data transmissions
05/23/2002CA2398781A1 Wireless clock synchronization
05/22/2002EP1206891A1 Subscriber station and method for carrying out inter-frequency measurements in a mobile communication system
05/22/2002EP1206855A1 Apparatus for gated transmission of dedicated physical control channel and method thereof in mobile communication system
05/22/2002CN1350756A Mobile communication terminal and method for communication
05/22/2002CN1350755A 移动通信终端 The mobile communication terminal
05/22/2002CN1350403A Communication method in wireless communication system
05/22/2002CN1085483C Mobile assisted handoff technique
05/21/2002US6393295 Dual event slotted paging
05/21/2002US6393268 Method for making emergency calls cordless telecommunications systems
05/21/2002US6393254 Disabler for mobile communications
05/21/2002US6393030 Method for maximizing cellular capacity in muti-media CDMA system
05/21/2002US6393006 Channel scanning method for portable terminal devices
05/16/2002WO2002039777A1 Method for filtering mobile telephone communications and related device
05/16/2002WO2002039776A1 Method for searching and determining a radiocommunication network
05/16/2002WO2002039759A2 Method for selecting access point in a communications system
05/16/2002WO2002039669A2 Method and system for providing services in communications networks
05/16/2002WO2002039620A1 Time division protocol for an ad-hoc, peer-to-peer radio network
05/16/2002WO2002021861A3 Roaming service for mobile communications
05/16/2002WO2002005517A3 Broadcast content over cellular telephones
05/16/2002WO2002001892A3 Radio access traffic management
05/16/2002WO2001099294A3 Method of registration in a communication system
05/16/2002US20020059535 Wireless clock synchronization
05/16/2002US20020059453 Access point discovery and selection
05/16/2002US20020058516 Method and apparatus for providing partitioned telecommunication services
05/16/2002US20020058506 Roaming authorization system
05/16/2002US20020058495 Method and apparatus for providing neighborhood cordless services
05/15/2002EP1205083A1 Location area identifier with core network identity field
05/15/2002EP1205081A1 Parallel core networks for gsm/umts
05/15/2002EP1205042A1 Apparatus and method for reporting service load to mobile station in mobile telecommunication system
05/15/2002CN1349725A Coordinating different types of messages sent to mobile communications system
05/14/2002US6389298 Signaling to support wireless service redirection
05/14/2002US6389010 Hierarchical data collection network supporting packetized voice communications among wireless terminals and telephones
05/14/2002US6388997 Timing adjustment control for efficient time division duplex communication
05/14/2002US6388996 Base station with rapid handover function of a cellular TDMA/FDMA mobile radio system, particularly of a cellular DECT system
05/10/2002WO2002037889A1 Channel selection method
05/10/2002WO2002037868A2 Check for the usage of dynamic pre-configurations during a gsm to umts inter-system handover
05/10/2002WO2002037865A2 Improvements in mobile telecommunication systems
05/10/2002WO2002037768A1 Communication system and communication control apparatus and method
05/10/2002WO2002037716A1 Optical communication system
05/10/2002WO2002021860A3 Method and system for controlling access
05/10/2002WO2002015616A3 Method for transmitting signals in a radio communications system
05/10/2002WO2002003937A3 The use of c3-c5 monosaccharides to protect keratinous fibers
05/10/2002WO2002001813A3 Data delivery through beacons
05/10/2002WO2002001812A3 Localised audio data delivery
05/09/2002US20020055363 Cellular phone and method of operating cellular phone
05/09/2002US20020055333 Low level mobility management procedures
05/09/2002US20020054593 Access network system
05/08/2002EP1204282A1 Radio base station apparatus and radio communication method
05/08/2002DE10054193A1 Verbesserungen an Mobiltelekommunikationssystemen bzw. diese betreffend Improvements to mobile telecommunications systems or those concerning
05/08/2002CN1348668A Link and radio cell adaptation in TDMA/TDD systems
05/08/2002CN1348663A Mobile radio system and a method for channel allocation in a mobile radio system
05/07/2002US6385460 Power management system for a mobile unit by reduced neighbor cell scanning