Patents
Sitemap › H04 - Electric communication technique › H04W - Wireless communication networks › H04W 48 - Access restriction; Network selection; Access point selection
Patents for H04W 48 - Access restriction; Network selection; Access point selection (36,092)
05/1999
05/06/1999WO1999022539A1 Method for responding to dcch pointers
05/06/1999EP0669068A4 Method and apparatus for operating with a hopping control channel in a communication system.
05/06/1999DE19744263C1 Verfahren zum Abschalten elektronischer Geräte, z. B. Mobilteilen, in Sperrzonen Method of shutting down electronic devices, such. As handsets, in restricted zones
05/04/1999US5901357 Frequency allocation for subscribers of multiple telephone systems having frequency sharing
04/1999
04/29/1999WO1999021392A1 Dynamically selecting a wireless network offering a desired service feature
04/29/1999WO1999021390A2 Method and arrangement for improved utilisation of control channel resources
04/29/1999WO1999021381A1 Access scheme for packet data in a digital cellular communication system
04/29/1999WO1999021297A2 Method and radicommunications system for transmitting data
04/29/1999WO1999021102A1 Management and control of wireless devices
04/29/1999DE19747398A1 Communication system, for transferring data packets via wireless links with variable capacity between a base station and mobile stations
04/29/1999DE19747365A1 Organisation information transmission method for radio communication system
04/29/1999DE19746894A1 Data transmission method for GSM mobile communications network
04/29/1999CA2307347A1 Management and control of wireless devices
04/28/1999CN1215538A Control of the change of telecommunications channels in a DECT-specific RLL/WLL partial system bound to an ISDN-system
04/28/1999CN1215298A Method and device for calling in control
04/27/1999US5898923 Registration method in a cellular mobile radio system
04/22/1999WO1999020074A1 Method and apparatus for performing idle handoff in a multiple access communication system
04/21/1999EP0909520A2 Improvements in or relating to a method and apparatus for determining symbol timing in a wireless communications system, also using a reusable control channel, and reducing power
04/21/1999CN1214845A Method and circuitry for selectively permitting communication in multi-user communication system
04/21/1999CN1214822A Portable terminal equipment
04/20/1999US5896572 Method of adaptive channel acquisition at a subscriber unit
04/20/1999US5896376 Optimal use of logical channels within a mobile telecommunications network
04/20/1999US5896368 Multi-code compressed mode DS-CDMA systems and methods
04/15/1999WO1999018745A1 Method and system for switching off electronic devices such as mobile units in places where their use is forbidden
04/15/1999WO1999018704A2 System and method for providing restrictions on mobile-originated calls
04/15/1999CA2305589A1 System and method for providing restrictions on mobile-originated calls
04/14/1999EP0908069A2 Method for optimal selection among multiple providers in a wireless communications service environment
04/14/1999EP0908064A2 Wireless communications system and switching exchange with multiple orientaiton antennas
04/14/1999CN1213945A Base radio station research device
04/13/1999CA2130663C Apparatus and method for reducing power consumption in a mobile communications receiver
04/08/1999WO1999017582A1 System and method for mobile assisted admission control
04/08/1999WO1999017580A2 Method and a mobile station for selecting a cell in a mobile communication system
04/08/1999WO1999017578A1 Communication terminal for wireless communication with transmitting/receiving stations in various communication systems
04/08/1999WO1999017477A2 Multi tier wireless communication system
04/08/1999WO1999017475A1 Method for acquiring an alternate communication system
04/08/1999WO1999017470A1 A broadcast control channel structure for wideband tdma
04/08/1999DE19742580A1 Kommunikationsendgerät zur drahtlosen Kommunikation mit Sende-/Empfangsbasisstationen unterschiedlicher Kommunikationssysteme Communication terminal for wireless communication with the transmitting / receiving base stations of different communication systems
04/08/1999CA2304726A1 Communication terminal equipment for wireless communication with transmission/reception base stations of different communication systems
04/08/1999CA2304536A1 A broadcast control channel structure for wideband tdma
04/07/1999EP0626122B1 Method of measuring adjacent base stations in tdma radio system and tdma radio system
04/07/1999CN1213258A Apparatus and mehtod for generating pilot signal in order to perform hard hand-off
04/07/1999CN1213243A Portable telephone system and communication control method for portable telephone set
04/01/1999WO1999016275A1 Optimised operations for research in adjacent channels and for allocating optimised time slots for mobile stations transmitting in a plurality of time slots
04/01/1999WO1999016267A1 Network based tariff acquisition system for roaming mobile subscribers
04/01/1999WO1999016261A1 Apparatus and method for transmitting beacon signals in a communication system
04/01/1999CA2304499A1 Network based tariff acquisition system for roaming mobile subscribers
03/1999
03/31/1999EP0905923A2 Communication method for wireless cellular TDMA system
03/31/1999CN1212598A Controller for use with radiocommunications system
03/31/1999CN1212593A Method of providing subscriber unit with neighbor cell information during ongoing communication
03/25/1999WO1999014975A2 Channel structure for communication systems
03/25/1999WO1999014974A1 Limiting access to private networks in cellular communications systems
03/25/1999WO1999014969A1 Method for registering telecommunication sets in base stations which can be linked to said sets in wireless telecommunication systems, and more precisely for registering dect mobile units in the dect base stations of dect systems
03/25/1999WO1999014958A1 Apparatus and method for intelligent routing of data between a remote device and a host system
03/25/1999DE19741773A1 Mobile subscriber logging-on method for cellular mobile communications system
03/25/1999CA2303785A1 Method for subscribing telecommunication devices at cooperating stations connectable to the telecommunication devices by wireless telecommunication in wireless telecommunication systems, particularly dect mobile parts at dect base stations in dect systems
03/25/1999CA2303367A1 Limiting access to private networks in cellular communications systems
03/24/1999EP0903951A2 Base station searching device
03/24/1999EP0903053A1 Method and apparatus for performing idle handoff in a multiple access communication system
03/24/1999CN1211886A Communication protocol for wireless data system
03/23/1999US5887259 Multiple mode personal wireless communications system
03/20/1999CA2247725A1 Base station searching device
03/18/1999WO1999013673A1 Method for protecting a limited local area against electromagnetic radiation emitted by mobile radiotelephone terminals, radio station and mobile radiotelephone terminal
03/18/1999WO1999013605A1 Method and apparatus for providing orthogonal spot beams, sectors, and picocells
03/18/1999WO1999001000A3 Method for identifying base stations of a time division cellular network in a mobile station and mobile station
03/18/1999WO1998059448A3 Prioritized pilot searching in a code-division multiple access communication system
03/18/1999WO1998056203A3 Directed retry for call setup
03/18/1999DE19740561A1 Subscription method especially for DECT system
03/17/1999CN1211376A Method and apparatus for roaming asing dual mode/band equipment including SIM cards
03/17/1999CN1211150A Method for selecting and using communication network on one identical terminal receiver
03/16/1999US5884193 System and method for call restriction in a wireless communication device
03/16/1999US5884182 Method for responding to channel pointers using channel bands
03/16/1999US5884165 Mobile communication systems sharing a control channel
03/16/1999US5883899 Code-rate increased compressed mode DS-CDMA systems and methods
03/16/1999US5883885 Base and mobile stations including enhanced sleep mode
03/11/1999WO1999012366A1 Mobile terminal based tariff acquisition system for wireless services
03/11/1999DE19739026A1 Cordless telephone operation method
03/11/1999CA2298579A1 Mobile terminal based tariff acquisition system for wireless services
03/10/1999CN1210655A Connection establishment method, subscriber terminal unit and radio system
03/04/1999WO1999011088A1 Method for changing bcch carrier frequency without disturbing ongoing call traffic
03/04/1999WO1999010997A1 Method and apparatus for automatic channel measurements
03/04/1999WO1998056192A3 Cellular communications firewall
03/04/1999WO1998056140A3 Method of operation of a multi-station network
03/04/1999WO1998054919A3 Paging a wireless terminal in a wireless telecommunications system
03/04/1999DE19736325A1 Cellular mobile radio system operation method
03/04/1999CA2302034A1 Method for changing bcch carrier frequency without disturbing ongoing call traffic
03/03/1999EP0899890A2 Apparatus and method for mobile communications
03/03/1999EP0898847A2 Communications operating system and method therefor
03/03/1999CN1209926A Telecommunication system, channel agreement and radio station
03/02/1999US5878349 Call set-up on 800 MHz analog voice channel from 1900 MHZ digital control channel
03/02/1999US5878344 Module for selectively providing wireless and wireless call communication services
03/02/1999US5878341 Device for authorizing the selection of a cell in a terminal of a cellular mobile radio network in the standby state
03/02/1999US5878038 Method in a wireless code division multiple access communication system for delivering a message to a mobile communication unit
02/1999
02/25/1999WO1999009772A1 Apparatus and method for mobile terminal rescans during roaming
02/25/1999WO1999009667A1 Method and system for signalling a carrier frequency
02/25/1999WO1998053632A3 Providing a neighborhood zone within a mobile telecommunications network
02/25/1999CA2300067A1 Method and transmission system for the signalling of a carrier frequency
02/24/1999EP0897647A2 Method and apparatus for over the air activation of a multiple mode/band radio telephone handset
02/23/1999US5875399 Method and arrangement in an analogue mobile telesystem
02/23/1999US5875387 Method and apparatus for receiving a radio signal within a home control channel in a multichannel radio communication system
02/18/1999WO1998051102A3 Cell selection based on user profile in cellular radio system
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