| Patents for H04W 74 - Wireless channel access, e.g. scheduled or random access (19,423) |
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| 06/17/2009 | EP1614235A4 Wireless communication network including data prioritization and packet reception error determination features and related methods |
| 06/17/2009 | EP0831612B1 Mobile communication system |
| 06/17/2009 | CN101461279A Method for connecting mobile station to base station, mobile station, base station, multi-carrier mobile communication system, and random access channel mapping method |
| 06/17/2009 | CN101459968A Remote distance wireless transmission method |
| 06/17/2009 | CN101459967A Equipment and method for improving worldwide interoperability for microwave access (WIMAX) network capacity |
| 06/16/2009 | USRE40745 Command processing method and radio communication apparatus |
| 06/16/2009 | US7548753 Application for automatic tracking of mobile devices for computer network processor systems |
| 06/16/2009 | US7548559 Methods and apparatus for providing a header resynchronization system for a broadband wireless access network |
| 06/16/2009 | US7548553 Redundant radio frequency network having a roaming terminal communication protocol |
| 06/16/2009 | US7548552 Method for polling in a medium access control protocol |
| 06/16/2009 | US7548534 Method and apparatus for a self-correcting bandwidth request/grant protocol in a wireless communication system |
| 06/16/2009 | US7548529 Multiple-access scheme for packet voice that uses voice activity detection |
| 06/11/2009 | WO2009073347A2 Protection for direct link setup (dls) transmissions in wireless communication systems |
| 06/11/2009 | WO2009072089A1 Flexible mac superframe structure and beaconing method |
| 06/11/2009 | WO2009070995A1 Method and device for sequencing for zc sequences of rach |
| 06/11/2009 | WO2007142492A3 Method of transmitting data in a mobile communicaiton system |
| 06/11/2009 | US20090147879 Adaptive signaling in multiple antenna systems |
| 06/11/2009 | US20090147741 Parallel data services and spectrum sensing with cognitive channel switching in a wireless area network |
| 06/11/2009 | US20090147738 Method And Arrangement For Coding And Scheduling In Packet Data Communication Systems |
| 06/11/2009 | US20090147688 Radio communication terminal device, radio communication base station device, and radio communication method |
| 06/10/2009 | EP2068584A1 Mobile station apparatus and base station apparatus |
| 06/10/2009 | EP2068582A1 A handoff access method and device based on random access channel |
| 06/10/2009 | EP2068574A1 Radio transmission device and radio transmission method |
| 06/10/2009 | EP2068571A1 Wireless communication apparatus |
| 06/10/2009 | EP2067130A1 Techniques to communicate map information elements in a wireless network |
| 06/10/2009 | CN101455106A Systems, methods and apparatus for detecting time slot interference and recovering from time slot interference in an ad hoc wireless communication network |
| 06/10/2009 | CN101453786A Allocating traffic channels in a communications system |
| 06/10/2009 | CN100499921C Method for shortening timedelay of user's terminal from connecting mode returning to idle mode |
| 06/10/2009 | CN100499915C Multi-channel multi-address access method |
| 06/09/2009 | US7545827 Busy tone for wireless networks |
| 06/09/2009 | US7545789 Method of mobile communication and apparatus therefor |
| 06/09/2009 | US7545781 Wireless packet communication method and wireless packet communication apparatus |
| 06/09/2009 | US7545779 Mobile communication system, mobile communication method, base station, and mobile station |
| 06/03/2009 | EP2064912A2 A method of improving througput in a system including persistent assignments |
| 06/03/2009 | EP1652291A4 Method and apparatus for reducing interference within a communication system |
| 06/03/2009 | EP1597603A4 Method and apparatus for transmitting information within a communication system |
| 06/03/2009 | EP1525706A4 Key generation in a communication system |
| 06/03/2009 | EP1232575B1 method for assigning a common packet channel in a cdma communication system |
| 06/03/2009 | CN101449521A Collision avoidance for traffic in a wireless network |
| 06/03/2009 | CN101449518A Method and apparatus for managing interference in a wireless communication system |
| 06/03/2009 | CN101448327A Method for uplink access transmissions in a radio communication system |
| 06/03/2009 | CN101448326A Data access method |
| 06/03/2009 | CN101448325A Processing method and base station for random access process |
| 06/03/2009 | CN101447905A Wireless communication apparatus and wireless communication method |
| 06/03/2009 | CN100496141C Method and system for connecting conflict avoidance in radio communication |
| 06/02/2009 | US7542719 Wireless communication system, wireless relay unit and wireless terminal constituting the wireless communication system, and wireless communication method |
| 06/02/2009 | US7542453 Wireless communication system, wireless communication apparatus, wireless communication method, and computer program |
| 06/02/2009 | US7542451 Network operator identification for CDMA communication networks |
| 06/02/2009 | US7542439 Methods and apparatus for providing a cooperative relay system associated with a broadband wireless access network |
| 06/02/2009 | CA2564178C Apparatus, and associated method, for reporting a measurement summary in a radio communication system |
| 06/02/2009 | CA2483495C Method and apparatus for dynamic packet transport in cdma2000 networks |
| 05/28/2009 | WO2009065998A1 Differentiation for bandwidth request contention |
| 05/28/2009 | WO2007133034A3 Method of performing procedures for initial network entry and handover in a broadband wireless access system |
| 05/28/2009 | US20090138197 System And Method Of Vehicular Wireless Communication Using A Group Manager |
| 05/28/2009 | US20090138196 System and method of vehicular wireless communication using an integrated coordinating access point |
| 05/28/2009 | US20090137262 Reservation multiple access |
| 05/28/2009 | US20090137261 Apparatus, and associated method, for facilitating initiation of channel allocation to communicate data in a radio communication system |
| 05/28/2009 | US20090137247 Channel scanning method and apparatus for use in dual-mode mobile station |
| 05/28/2009 | US20090135768 Method and apparatus for processing simultaneous assignment in wireless communication systems |
| 05/28/2009 | US20090135756 Combined simulcasting and dedicated services in a wireless communication system |
| 05/28/2009 | US20090135746 System and method for communicating over a wireles time-division duplex channel |
| 05/28/2009 | CA2705091A1 System and method for power outage and restoration notification in an advanced metering infrasturcture network |
| 05/27/2009 | EP2063659A1 Mobile communications system, mobile station device, base station device and random access channel transmission method |
| 05/27/2009 | EP2062458A2 Arrangement and method for contention-based multi-access in a wireless communication system |
| 05/27/2009 | EP2062399A1 Method and apparatus for transmitting transport stream packets |
| 05/27/2009 | EP1730982B1 Delivering services in a wireless communications system |
| 05/27/2009 | CN101444137A Random access channel for OFDM-MIMO system |
| 05/27/2009 | CN101443710A Toner having excellent image uniformity |
| 05/27/2009 | CN101442813A Ascending synchronous and power control method for HSUPA business initial chain-building stage |
| 05/27/2009 | CN101442812A Ascending synchronous and power control method for HSUPA business transmission |
| 05/27/2009 | CN101442811A United control method for wireless resource |
| 05/27/2009 | CN101442810A Method for enhancing rrc procedure re-initiation efficiency and communication apparatus thereof |
| 05/27/2009 | CN101442809A Random access method and system for wireless access network of multiple subsystems |
| 05/27/2009 | CN101442805A Method for obtaining multiple wireless access technology network map and information database apparatus |
| 05/27/2009 | CN101442782A Method, apparatus and base station for scheduling code channel |
| 05/27/2009 | CN101442771A Method and apparatus for implementing PS business status transfer |
| 05/27/2009 | CN101442705A Apparatus and method for controlling access to network in wireless communication system |
| 05/27/2009 | CN100493258C Method for transferring wideband CDMA access equipment state |
| 05/26/2009 | US7539507 Peer-to-peer communications |
| 05/26/2009 | US7539309 Method and system for GSM authentication during WLAN roaming |
| 05/26/2009 | US7539168 Emergency call handling in contention-based wireless local-area networks |
| 05/22/2009 | WO2007078051A3 Method for handover in mobile communication system |
| 05/21/2009 | US20090132817 Method, system and device for determining a mobile ip key, notifying a mobile ip type |
| 05/21/2009 | US20090131083 Methods And Apparatus For Providing A Tolerable Delay For Slotted Messages In Wireless Communication Networks |
| 05/21/2009 | US20090131070 Wireless communication system, base station device and mobile station device |
| 05/21/2009 | US20090131042 Apparatus and method for controlling access to network in wireless communication system |
| 05/21/2009 | US20090129353 Method for recognizing available channel in ieee 802.15.4 protocol csma/ca mechanism |
| 05/21/2009 | US20090129335 Method for handover in mobile communication system |
| 05/21/2009 | US20090129328 Wireless Communication Rate Allocation on a Gaussian Interference Channel |
| 05/21/2009 | US20090129265 Methods and media access controller for broadband wireless communications with variable data unit size and delayed data unit construction |
| 05/20/2009 | EP2061265A1 A td-scdma system and a method for controlling hsupa random access thereof |
| 05/20/2009 | EP2061247A1 Monitoring system |
| 05/20/2009 | EP2060069A2 Communication method between components in a wireless short haul network, and network component |
| 05/20/2009 | EP2060030A1 Procedure for non synchronized radio access (nsra) resource assignment |
| 05/20/2009 | CN101438584A Data slot allocation method used to transmit uncompressed AV data, and method and apparatus for transmitting uncompressed AV data |
| 05/20/2009 | CN101438515A Method and system for reliable broadcast or multicast communication in wireless networks |
| 05/20/2009 | CN101437301A Method, equipment and communication system for transmitting message |
| 05/20/2009 | CN101437295A Method for detecting perception radio collaboration frequency spectrum based on SNR compare |
| 05/20/2009 | CN101437294A Random access method and random access system for multi-subsystem wireless access network |
| 05/20/2009 | CN101437293A Method for polling long distance wireless multi-hop data facing transparent transmission equipment |