| Patents for H04W 74 - Wireless channel access, e.g. scheduled or random access (19,423) |
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| 08/11/2004 | CN1520225A Channel allocation in communication system of frequency-expanding CDMA |
| 08/11/2004 | CN1161894C Method for allocating radio channel for radio communication |
| 08/10/2004 | CA2307490C Control channel for time division multiple access systems |
| 08/05/2004 | US20040152452 Paging method and apparatus with acknowledgement capability |
| 08/05/2004 | US20040152416 Reducing interference between different communication systems sharing a common wireless transmission medium |
| 08/05/2004 | US20040151283 Poll scheduling for emergency calls |
| 08/05/2004 | US20040151144 Emergency call handling in contention-based wireless local-area networks |
| 08/04/2004 | EP1443780A1 Event data acquisition and transmission system |
| 08/04/2004 | EP1443684A2 Cell search procedure for TDD/CDMA communications systems |
| 08/04/2004 | EP1443667A2 Channel assignment apparatus and method for common packet channel in a WCDMA mobile communication system |
| 08/04/2004 | EP1442566A2 Method and system for transferring ip packets by aggregating multiple wireless communication channels for high data rate transfers |
| 08/04/2004 | CN1518845A Method and apparatus for controlling call request in communication system |
| 08/04/2004 | CN1518336A Electronic camera and information equipment and portable information device |
| 08/04/2004 | CN1160978C Packet switched radio channel traffic supervision |
| 08/03/2004 | US6771667 Subscriber RF telephone system for providing multiple speech and/or data signals simultaneously over either a single or a plurality of RF channels |
| 08/03/2004 | US6771632 Sub-channels for the random access channel in time division duplex |
| 08/03/2004 | US6771620 Transmit gating in a wireless communication system |
| 07/29/2004 | WO2004064331A1 Wireless communication system, wireless communication device and wireless communication method, and computer program |
| 07/29/2004 | WO2004064330A1 Method and apparatus for bandwidth provisioning in a wlan |
| 07/29/2004 | WO2004064284A2 Method for transmitting data stream via wireless medium and a wireless network |
| 07/29/2004 | WO2004064272A1 Methods for controlling random access to prevent collision between uplink messages in a mobile communication system |
| 07/29/2004 | WO2004040778A3 Method and device for establishing communication links and handling unbalanced traffic loads in a communication system |
| 07/29/2004 | WO2004017656A3 Selecting random access channels |
| 07/29/2004 | WO2004015540A3 Wireless local on metropolitan area network with intrusion detection features and related methods |
| 07/29/2004 | US20040146040 Accessing ip multimedia subsystem |
| 07/29/2004 | US20040146019 Methods for controlling random access to prevent collision between uplink messages in a mobile communication system |
| 07/29/2004 | US20040145530 Antenna steering scheduler for mobile station in wireless local area network |
| 07/28/2004 | EP1441550A1 Synchronisation of a wireless communication device to a master device |
| 07/28/2004 | CN1516497A Stand-by multiple access control apparatus and method for mobile communication system |
| 07/22/2004 | WO2004062283A1 Digital television transmitter and receiver for transmitting and receiving dual stream using 4 level vestigial side band robust data |
| 07/22/2004 | WO2004062166A2 Method of communicating with a plurality of sets of users |
| 07/22/2004 | WO2004062160A2 Wireless network security |
| 07/22/2004 | WO2004061638A2 Sharing a radio frequency interface resource |
| 07/22/2004 | US20040142704 System and method of localization |
| 07/22/2004 | US20040142677 Implementation of emergency response system |
| 07/22/2004 | US20040141482 Assigning uplink slots to optimize uplink power control gain in wireless communications |
| 07/21/2004 | EP1439728A2 Method for measuring confusion rate of a common packet channel in a cdma communication system |
| 07/21/2004 | EP1439682A2 System and procedure for accountable wireless access to computer based service providers |
| 07/20/2004 | US6765974 Rach starting time vicinity estimation |
| 07/15/2004 | WO2004059994A2 Mobile terminal connecting different terminal equipment te2 at rm interface with a plurality of wireless networks at um interface |
| 07/15/2004 | WO2004059913A2 Effective point coordination function in wireless lan |
| 07/15/2004 | US20040137927 Device and methods for acquiring a public land mobile network of a mobile station and providing public land mobile network information in a cellular communication system |
| 07/15/2004 | US20040137850 Method for detecting a signal and receiver system for the implementation of the method |
| 07/15/2004 | US20040136339 Dynamic transmission protection in the presence of multiple modulation schemes |
| 07/14/2004 | EP1437913A1 Establishment of macro diversity with random access type connections in a cellular radio system |
| 07/14/2004 | EP1437010A2 High-density radio access system |
| 07/14/2004 | EP1436996A1 Interactive protocol for remote management of access control to scrambled data |
| 07/14/2004 | EP1436958A1 A digital implementation of multi-channel demodulators |
| 07/14/2004 | EP1436946A1 Transmission of multicast and broadcast multimedia services via a radio interface |
| 07/14/2004 | EP1188260B1 Cell search procedure for time division duplex communication systems using code division multiple access |
| 07/14/2004 | CN1513245A Data transmission system having high data transmission rate |
| 07/14/2004 | CN1512721A Radio local net work system and method with increased central coordination control |
| 07/14/2004 | CN1157872C Method for selecting RACH in CDMA mobile communication system |
| 07/13/2004 | US6763491 Methods and systems for avoiding unnecessary retransmissions associated with automatic retransmission query schemes in radiocommunication systems |
| 07/08/2004 | WO2004057898A1 A method of controlling services on a mobile phone network |
| 07/08/2004 | WO2004057893A1 Assigning time slots during transmission gaps of a first protocol communicaton to a second protocol communication |
| 07/08/2004 | WO2004057802A1 Wireless lan subscriber administration |
| 07/08/2004 | US20040131014 Frame protocol and scheduling system |
| 07/07/2004 | EP1435181A1 Method and computer program for accessing an intelligent network service |
| 07/07/2004 | CN2624558Y Node-b capable of supporting point to multi-point services using shared channels |
| 07/07/2004 | CN1156996C Radio communication apparatus, radio communication system and method thereof |
| 07/06/2004 | CA2281454C Methods and apparatus for random chip delay access priority in a communications system |
| 07/06/2004 | CA2138256C Layer 2 protocol for the random access channel and the access response channel |
| 07/03/2004 | CA2454499A1 Frame protocol and scheduling system |
| 07/01/2004 | WO2004056006A1 Communication system, communication apparatus and communication method |
| 07/01/2004 | WO2004042955A3 Receiving signals on a channel used for traffic and access in a communications system |
| 07/01/2004 | WO2004039116B1 Radio communication management method and radio communication management server |
| 07/01/2004 | US20040127176 Wireless data communication unit |
| 06/30/2004 | EP1434455A1 Code-power measurement for dynamic channel allocation |
| 06/30/2004 | EP1433291A1 Method for multihop routing for distributed wlan networks |
| 06/30/2004 | EP1433268A1 Apparatus, and associated method, for selectably controlling packet data flow in a packet radio communication system |
| 06/30/2004 | EP1145569B1 System network and method for the transference of cell handover information |
| 06/29/2004 | US6757293 Methods and apparatus for providing short RACH frames for fast latency |
| 06/29/2004 | US6757265 Subscriber unit in a hybrid link incorporating spatial multiplexing |
| 06/29/2004 | CA2307341C Packet data communication device and method in mobile communication system |
| 06/24/2004 | WO2004054308A1 Method for setting cell information in a radio access network |
| 06/24/2004 | WO2004054284A2 System and method for using for a scheduler based on virtual frames |
| 06/24/2004 | WO2004054279A2 System and method for handshaking between wireless devices and servers |
| 06/24/2004 | WO2004053940A2 Multi-channel wireless broadcast protocol for a self-organizing network |
| 06/24/2004 | WO2004030319A3 Method for providing fast feedback information for random access channel in a wireless communication system |
| 06/24/2004 | US20040122687 Wireless LAN roaming using a Parlay gateway |
| 06/24/2004 | US20040121787 Wireless network security |
| 06/24/2004 | US20040120342 Method of communicating with a plurality of sets of users |
| 06/23/2004 | EP1432177A2 Poll scheduling for periodic traffic sources |
| 06/23/2004 | EP1432176A2 Traffic specifications for polling requests of periodic sources |
| 06/23/2004 | EP1430619A1 A SYSTEM AND METHOD EMPLOYING ALGORITHMS AND PROTOCOLS FOR OPTIMIZING CARRIER SENSE MULTIPLE ACCESS (CSMA) PROTOCOLS IN WIRELESS NETWORKS |
| 06/23/2004 | EP0941622B1 Maintenance of group call in mobile communication system |
| 06/23/2004 | CN1507755A Method and apparatus for generating control information for packet data |
| 06/23/2004 | CN1155281C Device and method for performing handoff in mobile communication system |
| 06/22/2004 | US6754501 Media access adaptive control to improve system throughput |
| 06/17/2004 | WO2004051933A2 Reducing interference between different communication systems sharing a common wireless transmission medium |
| 06/17/2004 | WO2004051487A1 Mobile terminal apparatus |
| 06/17/2004 | US20040116140 Dynamically provisioned mobile station and method therefor |
| 06/17/2004 | US20040116127 System and method for simulation of performance of measurement-based algorithms for slotted wireless communications |
| 06/17/2004 | US20040116126 Method for providing fast feedback information for random access channel in a wireless communication system |
| 06/17/2004 | US20040114564 Data transmission system having a high data transmission rate and method of transmitting the data |
| 06/16/2004 | EP1429571A1 RADIO BASE APPARATUS, COMMUNICATION CHANNEL ALLOCATION METHOD, AND ALLOCATION PROGRAM |
| 06/16/2004 | EP1429566A1 Radio access network system, radio access method, and control apparatus |
| 06/16/2004 | EP1429494A1 COMMUNICATION MANAGEMENT METHOD, COMMUNICATION TERMINAL, COMMUNICATION MANAGEMENT PROGRAM, RECORDING MEDIUM CONTAINING THE COMMUNICATION MANAGEMENT PROGRAM, AND COMMUNICATION SYSTEM |
| 06/16/2004 | EP1428374A1 Process, arrangement, devices for seizure of a shared telephone line |