| Patents for H04W 84 - Network topologies (50,427) |
|---|
| 05/10/1994 | US5311570 Integration of wireless paging in a communication system |
| 05/05/1994 | DE4240249C1 Vermittlungseinrichtung und -verfahren für ein Funktelefoniesystem mit dem Charakter einer Orts- oder Nebenstellenvermittlung Switching equipment and procedures for a radio telephony system with the character of a local or a private branch exchange |
| 05/05/1994 | DE4236778A1 Verfahren zum Zusammenschluß von Sende-/Empfangseinrichtungen eines Schnurlos-Kommunikationssystems zu einer kommunikationsfähigen Einheit A method for concentration of transmitting / receiving devices of a cordless communication system to a communication-enabled unit |
| 05/05/1994 | DE4236777A1 Verfahren zur Verwaltung von mehreren, in einer Basisstation registrierten Mobilstationen eines Schnurlos-Kommunikationssystems Process for managing a number of registered mobile stations in a base station of a cordless communication system |
| 05/04/1994 | EP0595786A2 Colocated cellular radiotelephone systems |
| 05/04/1994 | EP0595592A2 Paging system for establishing connections using stored wide-area telephone numbers |
| 05/04/1994 | EP0595392A1 Communications system, switching exchange and line card |
| 05/04/1994 | CN1086366A Method of allocating channells in multi-rate channel environment |
| 05/03/1994 | US5309153 Adaptive on-off control for radio receiver |
| 05/03/1994 | CA2102027A1 Message delivery improvement for data communications system using single frequency reuse networks |
| 04/27/1994 | CN1086075A Architecture for a wireless telecommunication system |
| 04/27/1994 | CA2109268A1 Paging system for establishing connections using stored wide-area telephone numbers |
| 04/26/1994 | US5307399 Paging system that allows caller/subscriber interconnection |
| 04/25/1994 | EP0604592A4 Digital telephone, cable tv system and local exchange bypass network. |
| 04/20/1994 | CN1085707A Architecture for a cellular wireless telecommunication system |
| 04/19/1994 | US5305467 Local area network for flexible digital communications within and between RF base stations |
| 04/19/1994 | US5305371 Cordless key telephone system for repeating attempts to alert stations located in interference-affected zones |
| 04/18/1994 | CA2108324A1 Communications system |
| 04/14/1994 | WO1994008431A1 Method of allocating channels in multirate channel environment |
| 04/14/1994 | WO1994008406A1 Cellular radio network and methods for updating location and setting up a call in a cellular radio network |
| 04/06/1994 | EP0590229A2 Control device for radio systems |
| 04/05/1994 | US5301354 Satellite based global paging system |
| 03/31/1994 | WO1994007336A1 Radio-telephone system operating in the same way as local or secondary transmission equipment |
| 03/31/1994 | DE4328808A1 Cordless telephone subscriber's appts. - has control unit connected via telephone lines to public network and several basic units connected to control unit, together with several hand appts. connected to basic unit via radio |
| 03/31/1994 | DE4232863A1 Controlling connection for mobile subscriber coupled to programme-controlled telephone exchange - using specific control programme module for each radio communication system to develop connection protocol |
| 03/30/1994 | EP0589619A2 Architecture for a wireless telecommunication system |
| 03/29/1994 | US5299228 Method and apparatus of reducing power consumption in a CDMA communication unit |
| 03/29/1994 | US5299199 In a radio communication system controller |
| 03/24/1994 | DE4232862C1 Analysing operation data information - using programme controlled extension with mobile terminals connected via radio transmitters. |
| 03/23/1994 | EP0587736A1 Spread spectrum wireless telephone system |
| 03/22/1994 | US5297118 Electronic watch with pager |
| 03/16/1994 | CN1083990A A communication network, method of establishing a connection, and apparatus and registration procedure in such a network |
| 03/15/1994 | US5295154 Radio frequency local area network |
| 03/15/1994 | CA2003929C Radiotelephone system in the form of a private branch exchange |
| 03/08/1994 | US5293644 Secondary ID usage in a subfleet call |
| 03/08/1994 | US5293638 Intersystem communication system and method |
| 03/03/1994 | WO1994005129A1 A communication network, method of establishing a connection, and apparatus and registration procedure in such a network |
| 03/03/1994 | WO1994005126A1 Mobile telephone system |
| 03/03/1994 | WO1994005110A1 Digital simulcast transmission system |
| 03/03/1994 | WO1994005094A1 Packet data transfer in a cellular radio system |
| 03/03/1994 | DE4227990A1 Funktelefoniesystem mit dem Charakter einer Orts- oder Nebenstellenvermittlungseinrichtung Radio telephony system with the character of a local or a private branch exchange device |
| 03/03/1994 | CA2142730A1 Digital simulcast transmission system |
| 03/03/1994 | CA2119863A1 Communication network, method of establishing a connection, and apparatus and registration procedure in such a network |
| 03/02/1994 | EP0584904A2 A system and method for radio disconnect and channel access for digitised speech trunked radio systems |
| 03/02/1994 | EP0584248A1 Dual mode transmitter and receiver |
| 03/01/1994 | US5291518 Link system for radio paging service |
| 03/01/1994 | US5291516 Dual mode transmitter and receiver |
| 03/01/1994 | US5291511 Communication system network having self address information |
| 03/01/1994 | US5291488 Communication system configuration data management |
| 03/01/1994 | US5291192 Paging system and its operating method with repeated transmission |
| 02/24/1994 | DE4227914A1 Cordless IR telephone subscriber's installation - has telephones connected via IR repeaters and channels for analog speech signals and digital data pilot channel |
| 02/22/1994 | US5289545 Audio source and primary monitoring station communications |
| 02/22/1994 | US5289524 Data transmission method and unit |
| 02/17/1994 | WO1994003993A1 Wireless pbx system using frequency scanner for channel identification |
| 02/17/1994 | CA2118717A1 Wireless pbx system using frequency scanner for channel identification |
| 02/16/1994 | EP0583233A2 Radio telephony system using a multisubscriber unit |
| 02/16/1994 | EP0583137A2 Architecture for a cellular wireless telecommunication system |
| 02/16/1994 | EP0583073A1 Cordless telephone system |
| 02/16/1994 | EP0583018A2 Transmission trunked radio system with independent resource assignment |
| 02/16/1994 | EP0583017A2 Transmission trunked radio system with voice buffering and off-line dialling |
| 02/16/1994 | CN1082271A Intelligent repeater for trunked communications |
| 02/15/1994 | US5287552 Method for more efficient service request processing |
| 02/15/1994 | US5287550 Simulcast scheduler |
| 02/15/1994 | US5287542 Method to expand an audience in a communication system network |
| 02/15/1994 | US5287541 Global satellite communication system with geographic protocol conversion |
| 02/15/1994 | US5287354 Data protocol and monitoring system for RF trunking multisite switch global serial channel |
| 02/09/1994 | EP0582373A2 Method and apparatus for implementing self-organization in a wireless local area network |
| 02/09/1994 | CN1081799A Improved allocation of paging capacity in cellular applications |
| 02/08/1994 | US5285469 Spread spectrum wireless telephone system |
| 02/02/1994 | EP0581028A1 Electronic watch with pager |
| 02/02/1994 | EP0580756A1 Global satellite communication system with geographic protocol conversion |
| 02/02/1994 | EP0580652A1 Wireless coupling of devices to wired network. |
| 02/02/1994 | CN1081526A Information managing apparatus |
| 02/01/1994 | US5283817 Cordless key telephone system for covering multiple service areas having exclusively assigned control channels |
| 01/27/1994 | DE4232861C1 Connecting procedure control in programme-controlled PBX - using radio transmission system-specific control programme module to which telephone appts. and specific number of mobile appts. are connected. |
| 01/26/1994 | EP0580116A2 Information managing apparatus |
| 01/26/1994 | EP0579725A1 User features for next generation cordless telephone networks |
| 01/25/1994 | US5282204 Apparatus and method for overlaying data on trunked radio |
| 01/25/1994 | CA1326510C2 Trunked radio repeater system |
| 01/19/1994 | EP0579305A2 Resolving conflicts between communication systems |
| 01/19/1994 | EP0578801A1 Private trunked mobile radio system |
| 01/18/1994 | US5279521 Dynamic group regrouping method |
| 01/12/1994 | EP0577780A1 Method for controlling the scheduling of multiple access to communication resources |
| 01/06/1994 | WO1994000920A1 Intelligent repeater for trunked communications |
| 01/04/1994 | US5276680 Wireless coupling of devices to wired network |
| 01/04/1994 | US5276442 Dynamic address allocation within RF trunking multisite switch |
| 12/28/1993 | US5274842 Method for more efficient multi transaction data transmission |
| 12/28/1993 | US5274840 Satellite communication system |
| 12/28/1993 | US5274838 Fail-soft architecture for public trunking system |
| 12/28/1993 | US5274837 Trunked radio repeater system with multigroup calling feature |
| 12/28/1993 | US5274694 Radio communication network based on digital local exchanges |
| 12/28/1993 | US5274630 Communication system network that includes a method for maintaining a system data database |
| 12/23/1993 | WO1993026102A1 Channel re-assignment method for time division multiple access (tdma) trunked systems |
| 12/21/1993 | CA2001339C Repeater for a controlled radio system |
| 12/15/1993 | CN1023182C Power-saving type calling receiver |
| 12/14/1993 | CA2045693C Satellite based simulcast paging system |
| 12/09/1993 | WO1993025050A1 Location updating in a cellular radio network |
| 12/09/1993 | WO1993025025A1 Communication methods and apparatus |
| 12/01/1993 | CN1079090A A person paging method |
| 11/30/1993 | US5266945 Paging system with energy efficient station location |