Patents
Patents for H04W 48 - Access restriction; Network selection; Access point selection (36,092)
07/2002
07/11/2002WO2002021875A3 Methods and systems for scanning and locking onto a control channel via a multi-level search in a wireless communications system
07/11/2002WO2002009452A3 Idle handoff method for mobile communication devices taking into account critical system jobs
07/11/2002US20020090916 Wireless service redirection signaling based on protocol revision
07/11/2002US20020089962 Method and system for the exchange of information between a main station and a cluster of mobile stations
07/11/2002US20020089945 Time division protocol for an ad-hoc, peer-to-peer radio network having coordinating channel access to shared parallel data channels with separate reservation channel
07/10/2002EP1221273A1 Reporting cell measurement results in a cellular communication system
07/10/2002EP0895676B1 Code-rate increased compressed mode ds-cdma systems and methods
07/10/2002CN1358397A Method for expanding channel capacity in mobile communications system
07/10/2002CN1358395A Method and apparatus of involking services in telecommunications terminal
07/10/2002CN1358381A Radio station and data packet transmitting/receiving method
07/10/2002CN1358041A Base station for multiple network linking communication system and its linking method
07/10/2002CN1087579C Dynamic channel allocation for sectorized radio access units of mobile communication system
07/10/2002CN1087577C Operation method of radio mobile station in stand-by mode
07/09/2002US6418324 Apparatus and method for transparent wireless communication between a remote device and host system
07/09/2002US6418318 Method for selecting a preferable wireless communications service provider in a multi-service provider environment
07/09/2002US6418311 Search and replace features for handset phonebook
07/09/2002CA2240952C Method and apparatus for base station selection in diversity handover
07/04/2002WO2002052883A1 Communication terminal device, base station device and communication method
07/04/2002WO2002052815A2 Mobile telephone device with idle screen
07/04/2002WO2002052746A1 Method and system for protocol feature communication
07/04/2002WO2002032173A8 Channel allocation for communication system
07/04/2002WO2002021705A3 Method and system for high speed wireless data transmission and reception
07/04/2002US20020087674 Intelligent network selection based on quality of service and applications over different wireless networks
07/04/2002US20020086671 Roaming authorization system
07/04/2002US20020085526 Time division protocol for an ad-hoc, peer-to-peer radio network having coordinating channel access to shared parallel data channels with separate reservation channel
07/03/2002EP1220560A2 Operator selection method for a mobile station
07/03/2002EP1219133A1 Broadcasting of service capabilities in a cellular telecommunications network
07/03/2002EP1219129A1 Reporting communication link information
07/03/2002EP1219122A1 Domain selecting system and method
07/03/2002CN1357208A Method and apparatus for performing soft handoff between cells of large differing radii
07/03/2002CN1087128C Hard handoff method using dummy pilot
07/02/2002US6415163 Method for transmitting pilot channels and a cellular radio system
07/02/2002US6415148 System and method for the detection of service from alternate wireless communication systems
06/2002
06/27/2002WO2002030133A3 System and method for network and service selection in a mobile communication station
06/27/2002US20020082050 Operations, administration and maintenance of components in a mobility network
06/27/2002US20020082049 Location information erase on SIM cards
06/27/2002US20020082044 Wireless communication with a mobile asset employing dynamic configuration of a software defined radio
06/27/2002US20020082022 Channel selection procedure for mobile communication devices
06/27/2002US20020082020 Apparatus and method for gating dedicated physical control 5 channel in a mobile communication system
06/27/2002US20020082010 Wireless terminals and methods including power efficient intelligent roaming and scanning for a communication service provider
06/27/2002US20020082002 System for regulating entrance/exit of person and communication of wireless communication terminal, entrance/exit regulating apparatus to be used for the system, and wireless communication apparatus whose communication is to be restricted
06/27/2002US20020081992 Method for accessing a cellular communication network
06/27/2002US20020080820 Shared transmission of control information in high data rate communications systems
06/27/2002US20020080750 Time division protocol for an ad-hoc, peer-to-peer radio network having coordinating channel access to shared parallel data channels with separate reservation channel
06/27/2002US20020080748 Contention access control system and method
06/26/2002EP1217856A2 A mobile telephony operator random selection device and procedure for cellular phones
06/26/2002EP1217851A1 Channel selection procedure for mobile communication devices
06/26/2002EP1217792A1 Context-aware and location-aware cellular phones and methods
06/26/2002EP1216543A1 Method for associating an apparatus in a communication network
06/26/2002EP1216542A1 Multiple wireless communication protocol methods and apparatuses including quality of service considerations
06/26/2002CN1356008A Method and systme for notifying mobile subcribers of unsupported service features by cellular telecommunication network
06/26/2002CN1356004A Cell selection method
06/26/2002CN1356003A 自适应分区 Adaptive partitioning
06/26/2002CN1355621A Switching method based on dual-window measurement of mobile station
06/25/2002US6411821 Telephone regulation system and portable telephone terminal device used in such a system
06/25/2002US6411816 Method of registration in a communication system
06/25/2002US6411808 Portable terminal equipment
06/25/2002US6411807 Roaming authorization system
06/25/2002CA2231452C Cordless cellular system base station
06/20/2002WO2002049377A1 Method and apparatus to enable background scanning
06/20/2002WO2002049335A1 Access method, through telephone network, from abroad, to a service portal
06/20/2002WO2002049237A2 Congestion control in a cdma-based mobile radio communications system
06/20/2002WO2002047461A2 Wireless multimode communication with timed affiliation
06/20/2002WO2002028121A3 Radio communications system with reduced data rate on the broadcast channel
06/20/2002WO2002025871A3 Low level mobility management procedures.
06/20/2002WO2002009301A3 A communication device intervention system and method
06/20/2002WO2002001769A3 Plural signaling channels for communicating signaling information to a user equipment terminal in a radio communications system
06/20/2002US20020077126 GPS assistance data delivery method and system
06/20/2002US20020077124 Enhanced bearer overhead monitoring for improved position location performance for wireless mobiles
06/20/2002US20020077107 Method and system for automatic selection of wireless carriers
06/20/2002US20020077060 System and method for accessing local services with a mobile terminal
06/20/2002US20020075947 Fast adaptive transceiver architecture with symmetric preamble design
06/20/2002US20020075853 Communication system
06/20/2002US20020075829 Communication system, communication method and communication apparatus
06/20/2002US20020075811 Apparatus and method for coding/decoding TFCI bits in an asynchronous CDMA communication system
06/20/2002US20020075808 Method for the selection of transmission entities
06/19/2002EP1215853A2 Method and wireless device for providing access to wide area network
06/19/2002EP1215849A1 Method and system for exchanging information between a principle base station and a cluster of mobile stations
06/19/2002EP1214815A1 Dual mode subscriber unit for short range, high rate and long range, lower rate data communications
06/19/2002EP1214802A1 Signalling system in a rach channel
06/19/2002CN1354607A Method for detecting at least one broadcasting channel and its radio communication system
06/18/2002US6408184 Apparatus, and associated method, for cell selection in a packet radio communication system
06/18/2002US6408180 Ubiquitous mobile subscriber station
06/13/2002WO2002047399A2 Systems and methods for reducing message overhead in a wireless communication network
06/13/2002WO2002047306A1 Efficient sharing of capacity by remote stations using circuit switching and packet switching
06/13/2002WO2002028124A3 Automatic update of private telecommunication systems information in mobile terminals
06/13/2002US20020072388 Wireless multimode communication with timed affiliation
06/13/2002US20020071416 Ad hoc wide area network access method and system
06/13/2002US20020071405 Priority channel scanning method and apparatus
06/12/2002EP1155579A4 A system selectively delivering calls to mobile devices
06/12/2002EP0856236B1 Packet channel feedback
06/12/2002CN1353889A Uncoordinated frequency hopping cellular system
06/11/2002US6405048 Method and system for autonomously allocating frequencies to a radio system sharing frequencies with an overlapping macro radio system
06/11/2002US6405045 Dynamic overload control device and method in digital mobile communication system
06/11/2002US6405039 Apparatus and methods for allocation of high-penetration services in wireless communications systems
06/11/2002US6405038 Cellular carrier selection system incorporating a preferred list of system identification codes (SIDs) corresponding to preferred cellular carriers
06/06/2002WO2002045457A2 Contention access control system and method
06/06/2002WO2002045456A1 Release of user equipment using a page procedure in a cellular communication system
06/06/2002WO2002025872A3 Message handover for networked beacons
06/06/2002WO2001092988A3 Method and apparatus for wirelessly disabling electronic devices