Patents
Patents for H04W 28 - Network traffic or resource management (47,097)
01/1996
01/24/1996EP0693861A2 Mobile communication system
01/23/1996US5487071 Radio link failure
01/17/1996CN1115164A A system for transmitting packet data with various bit rates in a cellular TDMA system tem
01/16/1996US5485631 Manifold antenna structure for reducing reuse factors
01/09/1996US5483666 Method for allocating channels in a microcellular system
01/09/1996CA2052271C Call path resource allocation in a wireless telecommunications system
01/04/1996WO1996000465A1 Paging method and apparatus
01/03/1996EP0690650A2 Traffic driven channel reservation system for handovers in cellular networks
01/02/1996US5481539 Datagram communication service over a cellular telephone network
12/1995
12/28/1995WO1995035641A1 Communication system, base station, mobile station, and radio communication system
12/28/1995WO1995035637A2 Data transmission method, base station, and subscriber terminal
12/26/1995US5479475 Method and system for providing communication between standard terminal equipment using a remote communication unit
12/21/1995WO1995035002A1 Method of providing service and data rate negotiation in a mobile communication system
12/14/1995WO1995034179A1 Method for reacting to disturbance in a mobile communication system
12/13/1995EP0687078A2 A system for transmitting packet data in radio telephone TDMA systems
12/05/1995US5473615 Digital supervisory audio tone detector
11/1995
11/30/1995WO1995032595A1 Communications protocol for remote data generating stations
11/29/1995EP0684744A2 Apparatus and method for dynamic resource allocation in wireless communication networks utilizing ordered borrowing
11/23/1995WO1995031878A1 Method and arrangement for high-speed data transmission in a tdma mobile telecommunications system
11/23/1995WO1995031868A1 System and method for connection control in mobile communications
11/22/1995CN1112384A Non-continuous transmission for seamless handover in DS-CDMA systems
11/22/1995CN1112346A System for transmitting packet data in digital ceilular time division multiple access (TDMA) air interface
11/22/1995CN1112345A Method for communicating in a wireless communication system
11/08/1995EP0681406A1 System for transmitting packet data in digital cellular time division multiple access (TDMA) air interface
11/07/1995US5465393 Simulated air interface system for simulating radio communication
11/02/1995WO1995029567A1 Multichannel wideband digital receiver making use of multiple wideband tuners having individually selectable gains to extend overall system dynamic range
11/02/1995EP0680177A2 Access method and a relay station and terminals thereof
11/02/1995EP0679323A1 Method and apparatus of providing time sensitive message over a variable delay channel
11/02/1995EP0679312A1 An information transmission system for increasing the effective rate of transfer of information
11/02/1995EP0679300A1 A wireless packet data communications modem and method of use therein
10/1995
10/26/1995WO1995028814A1 Method for adapting a transmission mode in a mobile radiocommunication system
10/26/1995WO1995028787A1 A communication network control method and apparatus
10/25/1995CN1110860A 无线电系统 Radio Systems
10/18/1995EP0677224A1 A method and apparatus for locating a digital control channel in a radiocommunication system
10/12/1995WO1995027345A1 Air interface adapting method for a mobile radio system
10/12/1995CA2186047A1 Air interface adapting method for a mobile radio system
10/11/1995CN1110034A Wide-area-network trunked radio system and operation thereof
10/10/1995US5457735 Method and apparatus for queuing radio telephone service requests
10/05/1995WO1995022870A3 Establishment of a prioritized telecommunication connection
10/04/1995CN1109702A A method and a device for the utilization of channels in a radio communications system
09/1995
09/21/1995WO1995025407A1 Modem for packet and circuit switched communication
09/12/1995US5450438 Method for providing an autorate feature in a modern
09/12/1995CA2050803C Apparatus for displaying time-of-day data adaptively to different time zones
08/1995
08/24/1995WO1995022870A2 Establishment of a prioritized telecommunication connection
08/24/1995WO1995022857A1 Method and apparatus for controlling encoding rate in a communication system
08/23/1995EP0668669A1 Data communication system controlling the information transmission bit rate or source encoding rate
08/22/1995CA2097057C Dynamically biased amplifier
08/16/1995CN1106987A Layer 2 protocol for the random access channel and the access response channel
08/15/1995US5442809 Method of assigning a voice/data channel as a temporary control channel in a radio communications system
08/15/1995US5442807 Mobile communication system with cell site selection for dispersion of traffic
08/10/1995WO1995014356A3 Method and apparatus of providing time sensitive message over a variable delay channel
08/01/1995CA2043844C Autonomous registration overload control for cellular mobile radio systems
07/1995
07/25/1995US5436906 Radio telecommunication system
07/20/1995WO1995019687A1 Method for allocating channels in a radio 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
06/1995
06/27/1995US5428668 Radio personal communications system and method for allocating frequencies for communications between a cellular terminal and a base station
05/1995
05/31/1995CN1028705C Method and system for enhanced data transmission in a cellular telephone system
05/30/1995US5420851 Method of multiple access
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
05/24/1995EP0654916A2 A method of multiple access
05/24/1995EP0188554B2 Cellular voice and data radiotelephone system
05/11/1995WO1995012957A1 Radio personal communications system
05/11/1995WO1995012936A1 A method and apparatus for locating a digital control channel in a radiocommunication system
05/11/1995WO1995012930A1 A method for communicating in a wireless communication system
05/10/1995EP0652680A2 Method for communicating in a wireless communication system
05/04/1995WO1995012251A1 A wireless packet data communications modem and method of use therein
05/03/1995EP0650649A1 A method and a device for the utilization of channels in a radio communications system
05/02/1995US5412659 Communication system
05/02/1995US5412375 Method of selecting an air interface for communication in a communication system
04/1995
04/26/1995EP0637416A4 Method and apparatus for preserving packet sequencing in a packet transmission system.
04/25/1995US5410752 Hybrid data communications system and method employing multiple sub-networks
04/19/1995EP0648402A1 Microcellular radio network
04/18/1995US5408680 Single channel autonomous digitally trunked RF communications system
04/12/1995EP0647380A1 Non-continuous transmission for seamless handover in ds-cdma systems
04/11/1995US5406550 Communication systems
04/06/1995WO1995009495A1 Selective diversity system
04/06/1995CA2172990A1 Selective diversity system
04/05/1995CN1101187A Method for channel utilization in extended spectrum communication systems
03/1995
03/28/1995US5402490 Process for improving public key authentication
03/16/1995WO1995007578A1 Method and apparatus for determining the transmission data rate in a multi-user communication system
03/08/1995EP0642283A2 Data transmission in a radio telephone network
03/01/1995EP0641093A2 Radio system with permanent adaptation to need in capacity through command of sender and receiver
02/1995
02/14/1995US5390366 Mobile communication system
02/14/1995US5390197 Vestigial identification for co-channel interference in cellular communications
02/08/1995EP0637416A1 Method and apparatus for preserving packet sequencing in a packet transmission system
02/01/1995EP0637150A1 A 1200 bit per second fallback method for use in mobile radio
01/1995
01/27/1995CA2127766A1 1200 bit per second fallback method for use in mobile radio
01/18/1995CN1027480C Manifold antenna structure for reducing reuse factors
01/11/1995EP0633671A2 A multiple access radio system
12/1994
12/27/1994US5377192 Radio data communication system having means for reducing collisions between contending remote stations
12/22/1994WO1994029981A1 Non-continuous transmission for seamless handover in ds-cdma systems
12/22/1994WO1994029971A1 Signaling packet for communication system with modulated reference according to a time-base law
12/22/1994CA2164433A1 Signaling for communication system whith modulated reference according to a time-base low
12/21/1994EP0630164A2 Improvements in or relating to cellular mobile radio systems
12/21/1994EP0630163A2 Improvements in or relating to cellular mobile radio systems
12/21/1994EP0629325A1 Apparatus and method for reducing message collision between mobile stations simultaneously accessing a base station in a cdma cellular communications system
12/21/1994EP0598888A4 Channel re-assignment method for time division multiple access (tdma) trunked systems.