Patents
Sitemap › H04 - Electric communication technique › H04W - Wireless communication networks › H04W 74 - Wireless channel access, e.g. scheduled or random access
Patents for H04W 74 - Wireless channel access, e.g. scheduled or random access (19,423)
10/2000
10/04/2000EP1041845A1 An interference detection method and an interference avoidance method
10/04/2000EP1041835A1 Mobile originating call setup
10/04/2000EP1040700A1 Reservation multiple access in a cdma communications system
10/04/2000EP1040691A1 Communication system and method for addressing multiple capacity wireless trunk
10/04/2000EP0872112A4 Temporary equipment identifier message response control method
10/03/2000US6128328 Frequency hopping code division multiple access system and method
10/03/2000CA2137386C Time division multiple access mobile wireless telecommunication system
09/2000
09/28/2000WO2000057663A1 Reservation multiple access
09/27/2000EP1038367A2 Method and system for wireless internet access
09/27/2000CN1268279A Channel allocation for mixed multislot services
09/27/2000CN1267970A Method of identificating communication range
09/21/2000WO2000056107A1 Improved message access for radio telecommunications system
09/21/2000WO2000056106A1 Improved message access for radio telecommunications system
09/21/2000WO2000056102A1 A cdma cellular communication system and method of access therefor
09/21/2000WO2000056096A1 Improved message access for radio telecommunications system
09/21/2000DE19910239A1 Verfahren zur Vergabe von Zugriffsrechten auf einen Telekommuniaktionskanal an Teilnehmerstationen eines Telekommunikationsnetzes und Teilnehmerstation A method for assigning access rights to a Telekommuniaktionskanal to subscriber stations of a telecommunications network and subscriber station
09/20/2000EP1037491A1 A CDMA cellular communication system and method of access therefor
09/20/2000EP1037489A2 Method for informing mobile subscriber stations about actual available resources
09/20/2000EP1036479A1 Device and method for performing handoff in mobile communication system
09/20/2000CN1267437A Reuse of physical control channel in distributed cellular radio communication system
09/20/2000CN1267408A Method of and apparatus for detecting and preventing message collisions in communication system
09/19/2000US6122516 Allocating channels for a wireless link between a central terminal and a subscriber terminal of a wireless telecommunications system
09/14/2000WO2000054536A1 Method for establishing a communication between a user equipment and a radio network
09/14/2000WO2000054534A1 Method of allocating access rights to a telecommunications channel to subscriber stations of a telecommunications network and subscriber station
09/14/2000WO2000054521A2 Temporary identifier allocation method
09/14/2000WO2000054424A2 Method and apparatus for efficient synchronization in spread spectrum communications
09/14/2000WO2000036868A3 A cellular mobile communication system and a method in such a system for paging a mobile station
09/13/2000EP1035745A1 Random access burst transmission scheme
09/13/2000EP1034680A1 Multi-channel communication system for wireless local loop communication
09/13/2000CN1266595A Method, mobile station and base station for packet oriented information transmission
09/12/2000US6119017 Method of registration in a communication system
09/12/2000US6118997 Method for controlling call attempt under the traffic overload of CDMA environment
09/08/2000WO2000052950A1 Asynchronous reservation-oriented multiple access for wireless networks
09/08/2000WO2000052940A1 Method, and associated apparatus, for communicating packet data in a radio communication system
09/06/2000CN1265815A Data transmission method and radio system
09/06/2000CN1265813A System and method for preventing replay attacks in wireless communication
09/06/2000CN1265811A Method of controlling communication resources
08/2000
08/31/2000WO2000035178A3 Method and device for access control by use of mobile phone
08/30/2000EP1031192A2 Packet radio telephone services
08/29/2000US6112080 Wireless communication method and system
08/29/2000US6111943 Rapid call set-up for multiple leg telecommunications sessions
08/24/2000WO2000049828A1 Utilization of plural multiple access types for mobile telecommunications
08/24/2000WO2000049739A2 Method and apparatus for multiplexing multiple gsm control channels to a single carrier
08/22/2000US6108552 Method of allocating radio channels
08/22/2000US6108551 Assigning of transmission turns to radio units
08/22/2000US6108550 Reuse of a physical control channel in a distributed cellular radio communication system
08/22/2000US6108520 Paging method and apparatus
08/22/2000US6108344 Method, means and system for communicating on a shared transmission medium
08/17/2000WO2000048367A2 Adaptive communication protocol for wireless networks
08/17/2000CA2549326A1 Adaptive communication protocol for wireless networks
08/16/2000CN1263680A Device and method for transmitting common channel message in CDMA communication system
08/16/2000CN1263656A Method of continuously transmitting user data on reverse common channel in mobile communication system
08/09/2000EP1025728A2 Method of controlling communication resources
08/09/2000EP1025717A2 Random access in a mobile telecommunications system
08/02/2000CN1261745A System and method for reading out mobile station side load wave in personal hand held telephone system
08/01/2000US6097817 Encryption and decryption in communication system with wireless trunk
08/01/2000US6097717 Method and arrangement in a radio communication system
08/01/2000US6097700 Packet switched radio channel congestion control
07/2000
07/27/2000WO2000044189A1 Interworking between radio access networks
07/27/2000WO2000044109A1 Radio communication device
07/27/2000WO2000024158A3 Data transmission system
07/27/2000WO2000021314A3 Method and apparatus for detecting forward and reverse link imbalance in digital cellular communication systems
07/27/2000WO1998012833A3 Method and system for wireless internet access
07/25/2000US6094421 Timing adjustment control for efficient time division duplex, frequency division duplex or hybrid time division duplex/frequency division duplex communication
07/20/2000WO2000042803A1 Signalling configuration in a radio communication system
07/20/2000WO2000042737A1 A wireless local area network(lan) and a method of operating the lan
07/20/2000WO2000041543A2 System and method for single-point to fixed-multipoint data communication
07/19/2000EP1020043A1 Method and communication system for wireless tdma information transfer between base stations and mobile stations with randomly controlled selection of uplink channels
07/19/2000CN1260918A CDMA communication system which selectively allocates band width upon demand
07/13/2000WO2000041408A2 Measurement report transmission in a telecommunications system
07/13/2000WO2000008908A3 Device and method for transmitting preamble of access channel in mobile communication system
07/12/2000EP1018280A1 System and method for mobile assisted admission control
07/12/2000EP1018245A1 Method and apparatus for facilitating establishment of communications in a messaging system
07/11/2000US6088590 Method and system for mobile controlled handoff and link maintenance in spread spectrum communication
07/11/2000US6088335 Code division multiple access system providing load and interference based demand assignment service to users
07/06/2000WO2000040045A1 Method and apparatus for providing fair access in a group communication system
07/06/2000DE19858725A1 Verfahren zur Signalübertragung in einem Kanal zum willkürlichen Zugriff eines Funk-Kommunikationssystems A method of signal transmission in a random access channel in a radio communications system
07/06/2000DE19856043A1 Data transfer device for centrally controlled mobile radio systems with broadcast control channel divided into data field for permanent broadcast information and data field for flexible broadcast information
07/05/2000EP0847657A4 Method and apparatus for communicating in a wireless communication system
07/05/2000CN1259243A Power control for a mobile terminal in a satellite communication system
07/05/2000CN1259002A Combined mobile communication equipment
07/04/2000US6085085 Method and apparatus for performing preferred system selection
07/04/2000US6084886 Method and apparatus for facilitating establishment of communications in a messaging system
06/2000
06/29/2000WO2000038453A1 Method for transmitting signals in a channel for arbitrary access to a radiocommunication system
06/28/2000EP1013008A1 Packet data communications scheduling in a spread spectrum communications system
06/28/2000EP1012902A2 Quasi-orthogonal code mask generating device in mobile communication system
06/27/2000US6081514 Method and apparatus for enhanced functions using a reserved field
06/27/2000CA2073121C Method and arrangement for data transmission
06/22/2000WO2000036868A2 A cellular mobile communication system and a method in such a system for paging a mobile station
06/21/2000EP1010254A2 Retransmission of data packets in a wireless multimedia communications system
06/21/2000CN1257358A Quick distribution method for multiplex switching in
06/20/2000US6078959 Subscriber-originated call deferred queuing
06/20/2000US6078577 System and method for packet data communication
06/20/2000US6078572 Access method, mobile station and base station for CDMA mobile communication system
06/20/2000US6078566 Noise reduction techniques and apparatus for enhancing wireless data network telephony
06/15/2000WO2000035219A1 Access request in a radio communication system
06/15/2000WO2000035178A2 Method and device for access control by use of mobile phone
06/15/2000WO2000035121A1 A method for call setup in a radio telecommunication network using macro diversity
06/15/2000WO2000013426A3 Packet data communication device and method in mobile communication system
06/14/2000EP1009184A2 Method for realizing contention resolution in mobile communication system
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