| Patents for H04W 74 - Wireless channel access, e.g. scheduled or random access (19,423) |
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| 04/27/2010 | US7706776 Scheme for MAC address privacy in infrastructure-based multi-hop wireless networks |
| 04/27/2010 | US7706435 Apparatus and method of searching for known sequences |
| 04/27/2010 | US7706338 Method and system for a bandwidth efficient medium access control (MAC) protocol |
| 04/22/2010 | WO2010045019A2 Method to quiet consecutive narrow band channels |
| 04/22/2010 | US20100099429 Base station apparatus and communication control method |
| 04/22/2010 | US20100099420 Method and device for controlling access to a channel in a conventional multi-site communication system |
| 04/22/2010 | US20100098181 Method and mobile communication station for communicating ofdm symbols using two or more antennas |
| 04/22/2010 | US20100098051 Mobile communication system, mobile station device, base station device, and mobile communication method |
| 04/22/2010 | US20100098032 Local and wide-area transmissions in a wireless broadcast network |
| 04/22/2010 | US20100098008 Base station apparatus and communication control method |
| 04/22/2010 | US20100098001 Adaptive Channel Selection by Wireless Nodes for Improved Operating Range |
| 04/22/2010 | US20100097958 Apparatus and method for controlling access to network in wireless communication system |
| 04/21/2010 | EP2177071A1 Resource allocation |
| 04/21/2010 | CN1972498B A method for implementing multi access channel in HRPD communication system |
| 04/21/2010 | CN1716894B Power saving method in wireless LAN system |
| 04/21/2010 | CN101697638A 基站和移动台 The base station and mobile station |
| 04/21/2010 | CN101697635A Access method and control method of cognitive wireless MESH network |
| 04/21/2010 | CN101420758B Method for resisting simulated main customer attack in cognitive radio |
| 04/21/2010 | CN101137242B Time section distribution method of terminal monitoring message and access network equipment |
| 04/20/2010 | US7702817 Wireless network access technologies for retrieving a virtual resource via a plurality of wireless network interfaces |
| 04/20/2010 | US7701962 Wireless communication apparatus and wireless communication method |
| 04/20/2010 | US7701890 Apparatus and method of releasing a point-to-multipoint radio bearer |
| 04/20/2010 | US7701889 Apparatus for allocating transmission period in a wireless communication system |
| 04/20/2010 | US7701888 Apparatus for allocating transmission period in a wireless communication system |
| 04/15/2010 | WO2010040253A1 Ofdma method and ofdm system |
| 04/15/2010 | WO2010025360A3 Method and apparatus for sending feedback for a downlink shared service and estimating a number of wireless transmit/receive units |
| 04/15/2010 | WO2010016726A3 Perfroming random access procedures using extended random access response |
| 04/15/2010 | WO2009154412A3 Method for performing random access procedures and terminal thereof |
| 04/15/2010 | US20100091727 Base station apparatus and communication control method |
| 04/15/2010 | US20100091726 Base station apparatus and communication control method |
| 04/15/2010 | US20100091725 Base station apparatus and communication control method |
| 04/15/2010 | US20100091715 Cognitive channel adaptation in wireless sensor networks |
| 04/15/2010 | US20100091704 Mobile telecommunications and random access preamble content |
| 04/15/2010 | US20100091672 Base station apparatus and communication control method |
| 04/15/2010 | DE102008050919A1 Verfahren zum Betrieb einer CSG-Funkzelle für einen offenen Netzzugang Method for operating a CSG cell radio for open network provision |
| 04/14/2010 | CN1964572B Method and apparatus for allocating channels for data communication in a radio communication system |
| 04/14/2010 | CN1860819B Methods and apparatus for terminating use of quick paging channel based on high capacity power source usage |
| 04/14/2010 | CN1852609B Physical random access-in channel access-in resource distribution strategy |
| 04/14/2010 | CN101695196A Method for increasing random access success rate under competition mode, system and device thereof |
| 04/14/2010 | CN101695195A Control method and system for wireless channel access competition |
| 04/14/2010 | CN101695153A Method for transmitting messages to network or terminal in wireless communication system |
| 04/14/2010 | CN101695016A Multi-user random access system based on rateless codes and coding and decoding method thereof |
| 04/14/2010 | CN101068371B Radio local loop network, radio controller, exchanger and radio switch-in method |
| 04/14/2010 | CN101064908B Method for identifying different service random access in time-division synchronous CDMA system |
| 04/14/2010 | CN101039526B Method for selecting user stay and relay node of central control wireless relay network |
| 04/14/2010 | CN101030937B Multilevel random accessing method based on packet |
| 04/13/2010 | CA2532694C Communications system providing adaptive polling |
| 04/13/2010 | CA2288004C Random access in a mobile telecommunications system |
| 04/08/2010 | WO2010037325A1 Method, device and system for selecting downlink main carrier to transmit data |
| 04/08/2010 | WO2010037312A1 Random access method and system for relay station |
| 04/08/2010 | WO2010019559A3 Preventing misuse of random access procedure in wireless communication system |
| 04/08/2010 | WO2010018517A3 A medium access control (mac) protocol for body area networks |
| 04/08/2010 | WO2009113826A3 Rfid interrogator calculating adaptive retransmisison wait time and control method thereof |
| 04/08/2010 | US20100087150 Radio communication system, least significant station, and most significant station |
| 04/08/2010 | US20100086073 System and method to implement concurrent orthogonal channels in an ultra-wide band wireless communications network |
| 04/08/2010 | US20100085953 Method for ending a call session in a communication system |
| 04/08/2010 | US20100085952 Method of Communicating which Channel is to be Monitored by Subscriber Units that are Idle in a Communication System |
| 04/08/2010 | US20100085946 Adaptive transmissions in wireless networks |
| 04/08/2010 | US20100085933 Multipoll for qos-driven wireless lans |
| 04/08/2010 | US20100085920 Method of Subnet Roaming within a Network |
| 04/08/2010 | US20100085882 Radio communication system, least significant station, and intermediate station |
| 04/07/2010 | EP2173134A1 Method of operating an event-driven, delay-critical wireless sensor network |
| 04/07/2010 | EP2173133A1 Access control for a Random Access Channel |
| 04/07/2010 | EP2173070A2 Transmission control method |
| 04/07/2010 | EP2173050A2 Transmission of data with feedback to the transmitter in a wireless local area network or the like |
| 04/07/2010 | EP2172078A1 Combining transmissions of different protocols in a wireless communications |
| 04/07/2010 | CN1497882B Random insertion method fortime-division duplex system |
| 04/07/2010 | CN101692744A Method for establishing connection with base station in CDMA user equipment and CDMA user equipment |
| 04/07/2010 | CN101692621A Method for reducing time delay in links of media interface and base station |
| 04/06/2010 | US7693538 Fast hard handover scheme and mobile station and base station supporting such scheme |
| 04/06/2010 | US7693174 Communication collision avoidance system |
| 04/06/2010 | US7693126 Radio telecommunications system and method of operating the same with polling |
| 04/06/2010 | US7693122 Resource reservation in a wireless network with distributed medium access control |
| 04/06/2010 | US7693110 System and method for downlink signaling for high speed uplink packet access |
| 04/06/2010 | US7692803 Mobile phone with camera and printer |
| 04/01/2010 | WO2010037136A1 Physical random access channel resource selection |
| 04/01/2010 | WO2010037080A1 Uplink resynchronization for use in communication systems |
| 04/01/2010 | WO2010035159A1 A cognitive radio device and method for determining channel occupancy |
| 04/01/2010 | WO2010035158A1 Directed beaconing using polling for devices with different capabilities |
| 04/01/2010 | WO2010017475A3 Rnti-dependent scrambling sequence initialization |
| 04/01/2010 | WO2010002130A3 Method for processing ndi in random access procedure and a method for transmitting and receiving a signal using the same |
| 04/01/2010 | US20100080188 Centralized contention and reservation request for qos-driven wireless lans |
| 04/01/2010 | US20100080181 Base station device, mobile station device, program, uplink synchronization requesting method, and synchronization-shift measurement signal transmitting method |
| 04/01/2010 | US20100080125 Edge Continued Evolution, Improved Channel Request Method And System |
| 04/01/2010 | CA2738656A1 Uplink resynchronization for use in communication systems |
| 03/31/2010 | EP2168386A2 Method and apparatus for providing timing alignment |
| 03/31/2010 | EP2168385A1 Avoiding collisions between semi-persistent allocation and dynamic allocation in radio access networks |
| 03/31/2010 | EP2168314A2 Optimizing positions of time slots in a hybrid time division multiple access (tdma)-carrier sense multiple access (csma) medium access control (mac) for multi-hop ad hoc networks |
| 03/31/2010 | EP2168264A2 Fast retry of transmitting random access preamble using bitmap information |
| 03/31/2010 | EP1766879B1 Ad hoc mode of operation in wireless personal area networks |
| 03/31/2010 | EP1258155B1 Method and apparatus for common packet channel assignment |
| 03/31/2010 | CN101690375A Method for signaling back-off information in random access |
| 03/31/2010 | CN101690374A Method for re-direction of uplink access and method for controlling random access in mobile communication system |
| 03/31/2010 | CN101690361A Method for handover in mobile communication system |
| 03/31/2010 | CN101690321A Apparatus, method and computer program product providing non-synchronized random access handover |
| 03/31/2010 | CN101690096A Control apparatus, control system, control method and storage medium |
| 03/31/2010 | CN101686560A Method for configuring location of frequency domain of random access channel and device thereof |
| 03/31/2010 | CN101686559A Method and system for randomly accessing relay station |
| 03/31/2010 | CN101686558A Method, device and system for establishing dynamic communication interface |
| 03/31/2010 | CN101686555A Method and device for processing uplink random access resources |