Patents
Patents for H04W 92 - Interfaces specially adapted for wireless communication networks (21,139)
01/1996
01/31/1996EP0695059A1 Wireless lan to wired lan bridge
01/31/1996EP0695053A2 Asymmetric protocol for wireless communications
01/31/1996CN1115955A Mebile telephone storing the node number of the resident switching node
01/23/1996US5487101 Off-load cellular system for off-loading cellular service from a main cellular system to increase cellular service capacity
01/18/1996WO1996001545A1 Mobile communication system using base station frequency correcting method
01/17/1996CN1115164A A system for transmitting packet data with various bit rates in a cellular TDMA system tem
01/16/1996US5485505 Apparatus and method for remotely initiating operation of a cellular telephone
01/04/1996WO1995032590A3 Method for calling by a terminal, like a card controlled mobile station, of a mobile communication system
01/03/1996EP0690649A2 Mobile telephone storing the node number of the resident switching node
01/03/1996EP0690641A2 Mobile radio system
01/03/1996EP0690640A2 Intelligent wireless signaling overlay for a telecommunication network
01/02/1996US5481544 Multi-channel broadband adaptation processing
01/02/1996CA2066385C Radio communication adapter connected to mobile station and mobile communication system using the radio communication adapter
12/1995
12/31/1995CA2149161A1 Mobile telephone storing the node number of the resident switching node
12/26/1995US5479475 Method and system for providing communication between standard terminal equipment using a remote communication unit
12/19/1995US5477541 Addressing technique for storing and referencing packet data
12/13/1995EP0687078A2 A system for transmitting packet data in radio telephone TDMA systems
12/12/1995US5475689 Cellular telephone with datagram and dispatch operation
12/12/1995US5475681 Wireless in-building telecommunications system for voice and data communications
12/07/1995WO1995033348A1 Telecommunications systems arrangement
12/07/1995CA2190257A1 Telecommunications systems arrangement
11/1995
11/30/1995WO1995032590A2 Method for calling by a terminal, like a card controlled mobile station, of a mobile communication system
11/29/1995EP0684743A2 Programmable radio transceiver
11/29/1995EP0683963A1 Apparatuses and mobile stations for providing packet data communication in digital tdma cellular systems
11/26/1995CA2149959A1 Mobile telephone device
11/21/1995US5469496 Personal communications service using wireline/wireless integration
11/07/1995US5465393 Simulated air interface system for simulating radio communication
11/07/1995US5465386 Signaling protocol for a distributive wide area transmission trunked communication system
11/02/1995EP0680162A1 Method of accelerated synchronisation of a mobile terminal in a radio communication network
11/02/1995EP0679323A1 Method and apparatus of providing time sensitive message over a variable delay channel
11/01/1995CN1111079A Method of and apparatus for providing a local PSTN interconnect with a cellular base site
10/1995
10/25/1995EP0678229A1 Wireless digital personal communications system
10/10/1995US5457736 System and method for providing microcellular personal communications services (PCS) utilizing embedded switches
10/04/1995EP0675661A1 Device for automatically loading control-software in a portable radio-telephone
10/01/1995CA2145602A1 Automatic control software loading device for a portable radiotelephone
09/1995
09/28/1995WO1995026094A1 Pcs pocket phone/microcell communication over-air protocol
09/28/1995CA2186031A1 Pcs pocket phone/microcell communication over-air protocol
09/27/1995EP0674453A1 Method and apparatus for wireless terminal access to a telecommunication system
09/25/1995CA2145349A1 Method of and circuit arrangement for controlling access by cordless terminals to a telecommunications system
09/13/1995EP0671857A2 Method and apparatus for bus access coordination by data sources
09/12/1995US5450472 Method for handling of a call coming to terminal equipment in a digital transmission system, and a mobile telephone
09/10/1995CA2143931A1 Method of and circuit arrangement for coordinating access by a plurality of information sources to a bus
08/1995
08/31/1995WO1995023490A1 Mobility management method for delivering calls in a microcellular network
08/29/1995US5446756 Integrated cellular communications system
08/24/1995WO1995022874A1 Method and circuit arrangement for producing telecommunication connections
08/23/1995EP0668002A1 Method of and apparatus for providing a local pstn interconnect with a cellular base site
08/22/1995US5444698 Mobile radio communication system capable of preventing interference between time slots when propagation delay exists
08/17/1995WO1995018491A3 Data communication device
08/15/1995US5442681 Method of exchanging communicated signals between a remote base site and a central site in a communication system
08/15/1995CA2066393C Portable telephone system having selectable bypass line
08/10/1995WO1995014356A3 Method and apparatus of providing time sensitive message over a variable delay channel
08/08/1995US5440759 Modular networking switch system for a distributive wide area transmission trunked communication system
07/1995
07/27/1995WO1995020283A1 Network element in a mobile communication system and a method for packet data transmission in a mobile communication system
07/19/1995EP0663785A2 Method of data transfer and a data interface unit
07/13/1995WO1995019095A1 A mobile communication system and a base station in a mobile communication system
07/12/1995EP0662778A2 Mobile radio communications system
07/06/1995WO1995018491A2 Data communication device
07/05/1995EP0661895A1 Switching arrangement for handling wireless and wired terminals
07/04/1995US5430877 Reprogramming methods and apparatus
07/04/1995US5430724 TDMA on a cellular communications system PCM link
06/1995
06/28/1995EP0660625A1 Ring access network for mobile radio network
06/22/1995DE4343335A1 Mobile telephone system for mobile and stationary telephone networks
06/15/1995WO1995016330A1 Apparatuses and mobile stations for providing packet data communication in digital tdma cellular systems
06/13/1995US5424864 Microcellular mobile communication system
06/06/1995US5422935 Method of and apparatus for providing a local PSTN interconnect with a cellular base site
06/01/1995WO1995015065A1 Apparatus and method for remotely initiating operation of a cellular telephone
06/01/1995CA2177272A1 Apparatus and method for remotely initiating operation of a cellular telephone
05/1995
05/31/1995CA2131349A1 Connection of mobile devices to heterogenous networks
05/26/1995WO1995014356A2 Method and apparatus of providing time sensitive message over a variable delay channel
05/26/1995CA2153148A1 Method and apparatus of providing time sensitive message over a variable delay channel
05/17/1995EP0606396A4 A radio frequency local area network.
05/04/1995WO1995012294A1 Automated key actuating cellular telephone programmer
05/02/1995US5412760 Circuit arrangment for switched networks consisting of exchanges, preferably telephone networks
04/1995
04/19/1995EP0648402A1 Microcellular radio network
04/18/1995US5408514 Method of handover and route diversity in mobile radio communication
04/12/1995CN1101489A A method for starting a short message transmission in a mobile telephone network
04/04/1995US5404392 Digital Cellular Overlay Network (DCON)
03/1995
03/30/1995WO1995008900A1 A mobile communication system and a method for connecting a remote workstation to a data communication network via a mobile communication network
03/28/1995US5402470 System and method for connection of cellular base stations to a mobile switching center using dial up telephone circuits
03/21/1995US5400389 System for rewriting information in rewritable memory provided in portable remote terminal and portable remote terminal applicable to the system
03/08/1995EP0642283A2 Data transmission in a radio telephone network
03/07/1995US5396543 Signaling arrangements in a cellular mobile telecommunications switching system
02/1995
02/28/1995US5394436 Multi-hop data communication network
02/02/1995WO1995003663A1 Circuit and method for operating a wireless communication system
02/02/1995CA2142461A1 Circuit and method for operating a wireless communication system
02/01/1995EP0637179A1 TDMA on a cellular communications system PCM link
01/1995
01/26/1995WO1995002935A1 Method of and apparatus for providing a local pstn interconnect with a cellular base site
01/26/1995CA2142614A1 Method of and apparatus for providing a local pstn interconnect with a cellular base site
01/18/1995CN1027481C Digital cellular overlay network
01/12/1995DE4423582A1 Zellularfunksystem nach dem Frequenzsprungverfahren Cellular radio system in accordance with the frequency hopping
01/06/1995CA2126947A1 Cellular radio system with hopping
01/05/1995WO1995001015A1 Data transmission method and data transmission system in a cellular radio network
01/04/1995EP0631708A1 A method for starting a short message transmission in a mobile telephone network
01/03/1995CA2127170A1 Tdma on a cellular communications system pcm link
12/1994
12/28/1994EP0631450A1 Communication subsystem between base stations and base station controllers in burst communication systems
12/26/1994CA2126654A1 Communications subsystem between base stations and base station controllers in burst communication systems
12/20/1994US5375161 Telephone control system with branch routing
12/20/1994US5375122 Telephony device for a telephony communications network with fixed stations and independent stations
12/07/1994EP0627149A1 A method of establishing cooperation with a functionality
12/06/1994US5371898 Method for a communication unit to operate in either a trunking or a cellular communication system