Patents
Patents for H04W 74 - Wireless channel access, e.g. scheduled or random access (19,423)
09/2013
09/18/2013CN103313419A Random access method and device
09/18/2013CN103313414A Method for radio resource scheduling in wireless local area network
09/18/2013CN103313375A Random access method for auxiliary service cell and user equipment (UE)
09/18/2013CN103313346A EAB (extended access barring) information updating indicating method and access network equipment
09/18/2013CN103313274A Method for inhibiting random access code false alarm
09/18/2013CN103312658A Channel bonding with orbital angular momentum
09/18/2013CN102118832B Dynamic time slot allocation access method for networking of frequency-hopping radio station
09/18/2013CN102036265B Method and device for controlling load of base station
09/18/2013CN101998660B Method, system and device for sending signaling
09/18/2013CN101897231B Methods and devices for communicating on a radio channel based on jointly encoding a preamble format with random access configuration
09/18/2013CN101795439B Method and system for merging multiple push-to-talk over cellular phone
09/17/2013US8538443 Method and system for adjusting communication mode by adjusting the power level for a fractional frequency reuse in a wireless communication network
09/17/2013US8538432 Method of executing handover in a mobile communication system
09/17/2013US8537770 System and method for enabling VPN-less session setup for connecting mobile data devices to an enterprise data network
09/17/2013US8537765 Methods and nodes in a wireless communication system
09/17/2013US8537760 Method and system for dynamic hybrid multiple access in an OFDM-based wireless network
09/17/2013CA2685026C Cell search procedure for time division duplex communication systems using code division multiple access
09/12/2013WO2013133852A1 Traffic load and transmission retry management
09/12/2013WO2013132328A1 Method of scheduling radio resource in wireless local area network
09/12/2013WO2013132327A1 A method and apparatus for random access in a system wherein user equipment with different operating bandwidths coexist
09/12/2013US20130237265 Scalable network mimo for wireless networks
09/12/2013US20130235834 Selection of Transit Mode During a Random Access Procedure
09/12/2013US20130235771 Heterogeneous-systems coexistence method and wireless gateway apparatus
09/12/2013DE10393174B4 Dedizierter Hochprioritätszugriffskanal Dedicated high priority access channel
09/12/2013DE102013004296A1 Steuern des Zugangs von Stationen zu einem Kommunikationsmedium Controlling access of stations to a communication medium
09/11/2013EP2637467A1 Traffic load and transmission retry management
09/11/2013EP2637458A1 Apparatus and method for synchronizing a user device to the network station
09/11/2013EP2636269A2 Method and device for controlling a broadcast in a telecommunication network
09/11/2013EP2636268A2 Optimization of resource polling intervals to satisfy mobile device requests
09/11/2013EP2636254A1 System and method for discovering surroundings for communicating objects
09/11/2013CN103299709A Method and apparatus for handling in-device co-existence interference in a user equipment
09/11/2013CN103299699A Random access method and apparatus of UE in mobile communication system
09/11/2013CN103299698A Method and apparatus for wireless medium access
09/11/2013CN103299697A Method and arrangement in a communications network
09/11/2013CN103298139A Dynamic distributed cooperation on demand accessing method and system
09/11/2013CN103298138A Data transmission control method for wireless mobile networks
09/11/2013CN103298137A Underwater sensor network media access control method based on state
09/11/2013CN103298136A Method, terminal, base station and system for random accessing
09/11/2013CN103298135A Scheduling method and system, access points and stations
09/11/2013CN103298134A Multi-terminal competition conflict resolution method, terminals and base station
09/11/2013CN103298133A Ieee802.11sta, ieee802.11ap and methods are used therein respectivley
09/11/2013CN103298128A Method and device for processing random access
09/11/2013CN103298121A Terminal frequency point mapping and configuring method
09/11/2013CN103298085A Flexible DTX and DRX in a wireless communication system
09/11/2013CN103298081A Method, apparatus, and computer program product for coexistence-aware communication mechanism for multi-radios
09/11/2013CN103298064A Downlink data transmission method, related device and communication system
09/11/2013CN103298027A Method and device for controlling network congestion and network system
09/11/2013CN103297998A Method and device for detecting precursor signals in received signals
09/11/2013CN103297953A Method for configuring physical cellular identify configuration and logical root sequence index and base station equipment
09/11/2013CN103297207A Method for performing hybrid automatic repeat request on random access response message
09/11/2013CN103297170A Terminal mobility enhancement processing method and RNC
09/11/2013CN102202399B Method for adjusting channel expecting carrier-to-interference ratio and apparatus thereof
09/11/2013CN102111896B E-RUCCH (Enhanced-Random-Access Uplink Control Channel) data transmission method in multi-carrier HSUPA (High Speed Uplink Packet Access) system
09/11/2013CN102026231B Method for detecting random access of wireless communication system
09/11/2013CN101855933B Radio communication system, base station device, mobile station device, and random access method
09/11/2013CN101540978B Downlink component carrier wave identification method, synchronous downlink component carrier wave reporting method and device
09/10/2013US8532134 Tiered contention multiple access (TCMA): a method for priority-based shared channel access
09/10/2013US8532079 Preemptive packet for maintaining contiguity in cyclic prioritized multiple access (CPMA) contention-free sessions
09/10/2013US8532052 Pre-allocated random access identifiers
09/10/2013US8532026 System, method, and computer-readable medium for multi-stage transmit protection in a femtocell system
09/10/2013US8531355 Unitized, vision-controlled, wireless eyeglass transceiver
09/06/2013WO2013130793A1 Multi-user parallel channel access in wlan systems
09/06/2013WO2013130063A1 Information transmission from wireless access point
09/06/2013WO2013128072A1 Method and apparatus for synchronized channel access among groups
09/06/2013WO2013127736A1 Access response signaling in a cellular communication system
09/06/2013WO2013127058A1 Preamble counter calculation scheme
09/05/2013US20130231087 Radio management method and system using embedded universal integrated circuit card
09/05/2013US20130230016 Access Response Signaling in a Cellular Communication System
09/04/2013EP2635055A1 Method and apparatus for accessing network
09/04/2013EP2633734A2 Method and apparatus for handling in-device co-existence interference in a user equipment
09/04/2013EP2633731A1 Method and arrangement in a communications network
09/04/2013EP1396158B1 Transmittal of heartbeat signal at a lower level than heartbeat request
09/04/2013CN103281791A Method for multiplexing data of enhanced dedicated channel (E-DCH) and wireless transmit/receive unit (WTRU)
09/04/2013CN103281750A Cooperation multiple access method and system for guaranteeing service quality and fairness
09/04/2013CN103281723A Mobile radio communications device and method of control
09/04/2013CN102264148B Method and device for realizing discontinuous reception (DRX) function
09/04/2013CN102256333B Data relay transmission method in vehicle Ad hoc network
09/04/2013CN102104978B Random access method for terminal with positioning function under large time delay, terminal and base station
09/04/2013CN101822114B 资源分配 Resource Allocation
09/04/2013CN101370179B Point to multi-point services using high speed shared channels in wireless communication systems
09/03/2013US8526986 Optimized random access channel (RACH) access
09/03/2013US8526966 Scheduled and autonomous transmission and acknowledgement
09/03/2013US8526373 Base station apparatus and communication control method for radio resource allocation
09/03/2013US8526349 Serial clear to send (CTS) to self (CTS2SELF) messaging procedure
08/2013
08/29/2013WO2013126858A1 Random access in dynamic and shared spectrums
08/29/2013WO2013125922A1 Method for executing random access procedure in wireless communication system and apparatus therefor
08/29/2013WO2013124526A1 Method, apparatus, and computer program product for power saving in wireless communication
08/29/2013WO2013124343A1 Wireless network for aircraft cabin
08/29/2013US20130223397 Method and device for transmitting and receiving aperiodic reference signal
08/29/2013US20130223367 Device and method for access probe enhancements
08/29/2013US20130223360 Fourier transform for a signal to be transmitted on a random access channel
08/29/2013US20130223358 Systems and methods for resetting a network station
08/28/2013EP2632208A1 Wireless network for aircraft cabin
08/28/2013CN103269520A Communication method based on WLAN access control mechanism and application
08/28/2013CN103269363A Car networking uplink synchronization system and method based on OFDMA access technology
08/28/2013CN102036320B Implementation method, device and system of multi-carrier high speed downlink packet access technique
08/28/2013CN101980576B Random access processing method and user equipment
08/28/2013CN101931981B Method and device for measuring minimum road test logs
08/28/2013CN101699908B Resource allocation method and device of common channel
08/28/2013CN101507348B Method and apparatus for random access in an orthogonal multiple-access communication system
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