Patents
Patents for H04W 74 - Wireless channel access, e.g. scheduled or random access (19,423)
04/2007
04/26/2007WO2007045504A1 Technique for performing a random access procedure over a radio interface
04/26/2007WO2007003718A8 Improved detection of invalid channel access requests
04/26/2007WO2006036048A3 A method of processing data in a medium access control (mac) layer
04/26/2007US20070094362 Method for automatically configuring terminal equipmet
04/26/2007CA2626372A1 A multi-hop wireless mesh network medium access control protocol
04/25/2007EP1777880A1 Method and apparatus for allocating transmission period in a wireless communication system, and system therefor
04/25/2007EP1777879A1 Method and apparatus for allocating transmission period in a wireless communication system, and system therefor
04/25/2007EP1777878A1 Method and apparatus for allocating transmission period in a wireless comunication system, and system therefor
04/25/2007EP1776804A1 Method and network device for enabling mimo station and siso station to coexist in wireless network without data collision
04/25/2007CN1954316A A method, device and system for enabling data synchronization between multiple devices
04/25/2007CN1312951C Always-on virtual private network access
04/25/2007CN1312841C Adapting device capable of converting picture element clock pulse into character clock pulse
04/24/2007US7209748 Network communication system using a single reservation request over one or more assigned frequencies to identify a node
04/24/2007US7209740 Power efficient channel scheduling in a wireless network
04/24/2007US7209709 Apparatus and method for discriminating information transmitted using radio signal
04/24/2007US7209467 Adaptive adjustment of backoff times in wireless network communications
04/19/2007WO2007043812A1 Method and apparatus for transmitting/receiving control information of user equipment for uplink data transmission
04/19/2007WO2007043108A1 Wireless communication system and wireless communication method
04/19/2007WO2007015795A3 Method and system for supporting an evolved utran
04/19/2007WO2007015795A2 Method and system for supporting an evolved utran
04/19/2007WO2006044667A3 System and method for provisioning a wireless device to only be able to access network services within a specific location
04/19/2007US20070087724 Apparatus for allocating transmission period in a wireless communication system
04/19/2007US20070086419 Method for allocating transmission period in a wireless communication system
04/19/2007US20070086418 Wireless communication system for allocating transmission period
04/19/2007US20070086417 Wireless communication system for allocating transmission period
04/19/2007US20070086416 Method for allocating transmission period in a wireless communication system
04/19/2007US20070086415 Apparatus for allocating transmission period in a wireless communication system
04/19/2007US20070086414 Method for allocating transmission period in a wireless communication system
04/19/2007US20070086413 Apparatus for allocating transmission period in a wireless communication system
04/19/2007US20070086404 Wireless communication system for allocating transmission period
04/19/2007US20070086375 Method of mobile communication and apparatus therefor
04/19/2007US20070086374 Apparatus for allocating transmission period in a wireless communication system
04/19/2007US20070086370 Method for allocating transmission period in a wireless communication system
04/19/2007US20070086341 Apparatus and method for communication scheduling
04/19/2007CA2622148A1 Method and apparatus for transmitting/receiving control information of user equipment for uplink data transmission
04/18/2007EP1775982A1 Method and apparatus for transmitting/receiving control information of user equipment for uplink data transmission
04/18/2007EP1774822A1 Efficient signaling over access channel
04/18/2007EP1774804A1 Method for controlling communication between two nodes of a communication system
04/18/2007EP1774754A1 Mobile communications terminal for use in several wireless local networks and method for operating said terminal
04/18/2007EP1774681A2 Method and apparatus for enhanced uplink multiplexing
04/18/2007EP1741274A4 System and method for wireless network security
04/18/2007EP1508217A4 System and method for random access channel capture with automatic retransmission request
04/18/2007EP1454459B1 Method of and system for coupling location information
04/18/2007EP0951763B1 Method for combined fdd, tdd, tdma, ofdm, polarization and spatial diversity communication
04/18/2007CN2891494Y Dynamic H-ARQ program allocating device
04/18/2007CN1951068A A method of distributive reservation of a medium in a radio communications network
04/18/2007CN1949913A Apparatus and method for communication scheduling
04/18/2007CN1949743A Method for identifying net load type in multi-protocol sign exchange network
04/12/2007WO2006138570A3 Serving base station selection in a wireless communication system
04/12/2007US20070081510 Method and arrangement for polling management
04/12/2007US20070081490 Channel time allocating method using ECAP in wireless personal area network
04/12/2007US20070081487 Regulation control system, radio communication terminal unit,regulation control method, and radio communication terminal control method
04/12/2007US20070081485 Method,station and computer programme for accessing radio resources in and ad-hoc radio communication system
04/11/2007EP1773007A1 Regulation control system, radio communication terminal unit, regulation control method, and radio communication terminal control method
04/11/2007CN1947435A A fast call setup method
04/11/2007CN1947388A Load control in shared medium many-to-one communication systems
04/11/2007CN1947379A Adaptive beacon period in a distributed network
04/11/2007CN1947378A Adaptive beacon period in a distributed network
04/11/2007CN1947348A Methods and apparatus for random access in multi-carrier communication systems
04/11/2007CN1946238A Method and device for uplink random physical channel access in multiple small cell
04/11/2007CN1946204A Regulation control system, radio communication terminal unit, regulation control method and radio communication terminal control method
04/11/2007CN1310544C Communication control system, communication control method and mobile station and base station used therein
04/11/2007CN1310540C Base station, wireless resource control device, mobile station, communication system and communication method
04/11/2007CN1310538C Method and apparatus for auto-configuration for optimum multimedia performance
04/11/2007CN1310534C Method for controlling multimode terminal switch-in
04/11/2007CN1310477C Saving power in wireless local area network and method thereof
04/10/2007US7203497 System and method for accurately computing the position of wireless devices inside high-rise buildings
04/10/2007US7203463 Power efficient channel scheduling in a wireless network
04/10/2007US7203204 Method and apparatus for multiple access in a communication system
04/05/2007WO2007038784A1 Reducing collision probability for voip packets
04/05/2007WO2007038118A2 Method and apparatus for transmission management in a wireless communication system
04/05/2007WO2007037414A1 Wireless communication mobile station apparatus and rach data transmitting method
04/05/2007WO2007036111A1 Method and system for sharing reverse channel in cluster communication system
04/05/2007WO2007036039A1 Initial access channel for scalable wireless mobile communication networks
04/05/2007WO2006133414A3 Avoiding hidden terminals in wireless local area networks
04/05/2007US20070077936 Wireless base station and wireless communication system
04/05/2007US20070076856 System and method for suppressing silence in voice traffic over a wireless communication medium
04/05/2007US20070076752 Method and apparatus for protecting high throughput stations
04/05/2007US20070076682 Access probe randomization for wireless communication system
04/05/2007US20070076678 Shared channel structure, ARQ systems and methods
04/05/2007US20070076655 Method and system for providing a modified timed division multiple access (TDMA) for reduced delay
04/05/2007CA2623273A1 Method and apparatus for transmission management in a wireless communication system
04/05/2007CA2622450A1 Reducing collision probability for voip packets
04/04/2007EP1771027A1 Method and system for providing a modified time division multiple access (TDMA) for reduced delay
04/04/2007EP1574027A4 System and method for handshaking between wireless devices and servers
04/04/2007EP1529375B1 Method and system for gsm billing during wlan roaming
04/04/2007EP1044514B1 Radio communication system
04/04/2007EP1040691B1 Communication system and method for addressing multiple capacity wireless trunk
04/04/2007CN2886928Y 一种通信接入装置 A communications access device
04/04/2007CN1943186A Method and device for interference mitigation using redundant transmissions in separate ism bands
04/04/2007CN1943159A Method and apparatus for selectively enabling reception of downlink signaling channels
04/04/2007CN1941941A Method for sharing reverse channel based on DO group telecommunication system
04/03/2007US7200406 Network communication system using a single reservation request made from a node to transmit its data
04/03/2007US7200401 Operator forced inter-system handover
04/03/2007US7200135 Method for minimizing searching time for a transport format selection in a code division multiple access mobile communication system
03/2007
03/29/2007WO2007035058A2 Access probe randomization for wireless communication system
03/29/2007WO2007034428A2 Real time peer to peer network
03/29/2007WO2007005311A3 Method for selecting an access channel or a traffic channel for data transmission
03/29/2007US20070073805 Method for providing dynamic bandwidth allocation based on IP-flow characteristics in a wireless point to multi-point (PtMP) transmission system
03/29/2007US20070071025 Mbms acknowledgements on rach