Patents for H04W 84 - Network topologies (50,427)
02/2012
02/02/2012WO2012015133A1 Method and apparatus of converting tv channels into wlan channels in a wireless local area network system
02/02/2012WO2012014295A1 Key setting method, node, and network system
02/02/2012WO2012014294A1 Key setting method, node, and network system
02/02/2012WO2011153618A3 Transmitting data over a plurality of different networks
02/02/2012US20120028573 Directional communication technique for systems with stations having multiple antennas or multiple antenna subassemblies
02/02/2012US20120028572 Polarization Re-alignment for Mobile Satellite Terminals
02/02/2012US20120027002 Method and System for Selecting VPN Connections in Response to Wireless Network Identifiers
02/02/2012US20120027001 Ad hoc service provider's ability to provide service for a wireless network
02/02/2012US20120027000 Symmetric transmit opportunitty (txop) truncation
02/02/2012US20120026994 Classification of Wireless LAN Signals
02/02/2012US20120026983 Mobile wireless communication system and method of carrying out handover in the system
02/02/2012US20120026941 Method and apparatus for sending an aggregated beacon
02/02/2012US20120026940 Radio reporting set and backhaul reporting set construction for coordinated multi-point communication
02/02/2012US20120026931 Systems and Methods For Reliable Broadcast and Multicast Transmission Over Wireless Local Area Network
02/02/2012US20120026928 Techniques for uplink multi-user mimo mac support
02/02/2012US20120026918 Method and system of managing neighbor relation table in wireless communication system having self-organizing network function
02/02/2012US20120026883 Fair channel use in a wireless area network
02/02/2012DE202011105992U1 Ferngesteuerter Finder / Datenmelder Remote controlled Finder / data detector
02/02/2012DE19819819B4 Zweiwege-Funkkommunikationssystem, Verfahren zum Einrichten einer Kommunikation und zugehörige Funkeinheit Two-way radio communication system, method for establishing communications and associated radio unit
02/02/2012DE102010038640A1 Vorrichtung und Verfahren zur C2X-Kommunikation Apparatus and method for C2X communication
02/02/2012DE102010032775A1 Sensor node for wireless sensor network utilized for condition monitoring of machine in industry, has microprocessor encoding and decoding sensor measurement data that are read-out by reader secured under control of microprocessor
02/02/2012CA2800835A1 System and method for mobile access control and load balancing in a relay network
02/01/2012EP2413648A1 Localisation of information and communication terminals for generating a local work and network environment in an extended virtuality with a computer system
02/01/2012EP2413631A1 Femtocell system, and method in femtocell system for achieving mobility to and from macrocells/microcells
02/01/2012EP2413630A1 A wireless network system and a method of providing information in a wireless network system
02/01/2012EP2413570A1 Communication terminal control system
02/01/2012EP2413507A1 Method and apparatus for reducing power consumption of a mobile telecommunication device
02/01/2012EP2412198A1 Multi-channel management and load balancing
02/01/2012EP2412197A1 Multi-channel management and load balancing
02/01/2012EP2412187A2 System and method for maintaining a backup radio operating parameter list in a secondary use communication system
02/01/2012EP2412130A1 Updating routing and outage information in a communications network
02/01/2012EP2109966B1 Interference mitigation mechanism to enable spatial reuse of signal spectrum in uwb networks
02/01/2012EP1665645B1 Mobile ad hoc network (manet) providing connectivity enhancement features and related methods
02/01/2012CN202135334U 基于无线传感器网络的垃圾智能收运监测系统 Based on garbage collection, transportation and intelligent monitoring system for wireless sensor networks
02/01/2012CN202135333U 一种基于IPv6的透明型WSN/TD-SCDMA网关 IPv6-based transparent type WSN / TD-SCDMA Gateway
02/01/2012CN202135165U 一种通用无线传感网络平台的微环境监测系统 A common platform for wireless sensor networks microenvironment monitoring system
02/01/2012CN202134114U Underground parking lot vehicle-searching service and advertisement propagation system based on ZigBee wireless network
02/01/2012CN202133715U Distributed electric energy metering system based on sensing net
02/01/2012CN1823538B 用于加速上行链路资源请求的无线通信系统中的方法和装置 Accelerating the uplink resource request in a wireless communication system, a method and apparatus for
02/01/2012CN102342171A Improvements to short-range wireless networks
02/01/2012CN102342170A Improvements to wireless sensor networks
02/01/2012CN102342169A Improvements to short-range wireless networks
02/01/2012CN102342160A Beaconing mode for wireless communication
02/01/2012CN102342153A Methods and apparatus for automated local network formation using alternate connected interfaces
02/01/2012CN102342136A Improvements to body area networks
02/01/2012CN102342074A Transmission of preamble code for mobile wimax systems
02/01/2012CN102342047A Method for calibrating a terminal with a multi-sector antenna, and mesh network terminal
02/01/2012CN102340917A Internet-of-things-technology-based sidewalk streetlamp energy-saving controller
02/01/2012CN102340895A Networking method applied to short-distance wireless communication
02/01/2012CN102340894A Wireless-sensor-network-based remote control rescue robot system and control method
02/01/2012CN102340893A Wireless communication system
02/01/2012CN102340855A Low energy-consumption data acquisition method based on Zigbee wireless sensor network
02/01/2012CN102340846A Medical care service system based on ZigBee network
02/01/2012CN102340840A Method, device and node for establishing route
02/01/2012CN102340838A Medium access control method for prolonging network lifetime in wireless body area network
02/01/2012CN102340819A Conflict-free transmission method and system of sensor network
02/01/2012CN102340811A Method for carrying out fault diagnosis on wireless sensor networks
02/01/2012CN102340798A Embedded-Linux-system-based automatic monitoring device and method for wireless local area network (WLAN)
02/01/2012CN102340793A Temporary core network selection method, base station and trunking communication system
02/01/2012CN102340739A Zigbee technology-based wireless tour guide system
02/01/2012CN102340667A Distributed image transmission method oriented to wireless multimedia sensor network
02/01/2012CN102340334A Transponder system of wireless sensor network and method thereof
02/01/2012CN102340173A Wireless multi-point equalized low-power-consumption power monitoring system and method
02/01/2012CN101839732B 一种基于无线传感器网络的植被冠层结构参数测量装置 A canopy structure parameter measurement device based on wireless sensor networks
02/01/2012CN101772200B 一种无线局域网卡芯片工作控制方法 A wireless LAN card chip operating control method
02/01/2012CN101635880B 基于无线传感网络的三维精确定位方法 Precise three-dimensional positioning method based on wireless sensor networks
02/01/2012CN101540709B 通信装置、通信方法、通信系统及计算机程序 A communication device, a communication method, communication system and computer program
02/01/2012CN101420789B 无线电通信装置和用于控制选频的方法 Frequency selection means and method for controlling a radio communication
02/01/2012CN101268710B 呼叫切换期间的语音同步 A voice call during the handover synchronization
02/01/2012CN101262254B 在多无线接入设备中管理低功率无线介质 Low-power wireless media management in a multi-radio access equipment
02/01/2012CN101077031B 无线电网络控制器、无线接入网关、无线电通信系统、以及无线电通信系统的通信方法 The communication method radio network controller, the radio access gateway, a radio communication system, and a radio communication system
01/2012
01/31/2012US8108005 Method and apparatus for displaying an image of a device based on radio waves
01/31/2012US8107997 System and method of telephonic dialing simulation
01/31/2012US8107962 Mobile telecommunications system
01/31/2012US8107924 Secure provisioning methods and apparatus for mobile communication devices operating in wireless local area networks (WLANS)
01/31/2012US8107630 Apparatus and method for managing stations associated with WPA-PSK wireless network
01/31/2012US8107601 Wireless messaging system
01/31/2012US8107431 Master station in communications system and access control method
01/31/2012US8107414 Method and communication device for expanded coverage in a mesh network
01/31/2012CA2450986C Native wi-fi architecture for 802.11 networks
01/28/2012CA2711892A1 Clusterhead selection in a communication network
01/27/2012CA2747358A1 Method and apparatus of accessing channel in wireless communication system
01/26/2012WO2012012185A2 Swarm intelligence based methods to enable cooperative communication in a mesh network
01/26/2012WO2012011991A2 Multiuser detection enabled medium access control in mobile ad hoc networks
01/26/2012WO2012011725A2 Method and device for identifying movement channel information in a wireless network
01/26/2012WO2012011474A1 Wireless communication system, radio relay station, radio terminal, and communication control method
01/26/2012WO2012011264A1 Wireless lan communication terminal in wireless lan system, and communication control method for wireless lan communication terminal
01/26/2012WO2012011094A1 Dynamically synchronized distributed sensor network
01/26/2012WO2012011031A1 Method for energy efficient body sensor network discovery
01/26/2012WO2012010043A1 Mobile terminal and method for processing communication between mobile terminal and gateway
01/26/2012WO2012009849A1 A routing scheme for wireless sensor networks
01/26/2012WO2011136560A3 Method for operating a station in a white space, and apparatus for same
01/26/2012WO2011118980A3 Relay device and method for providing device management service
01/26/2012WO2011115431A3 Method and apparatus for communication in wireless lan system
01/26/2012US20120021803 Communication terminal control system
01/26/2012US20120021739 Auto Sensing Home Base Station for Mobile Telephone with Remote Answering Capabilities
01/26/2012US20120020344 Wireless macro cell overlay
01/26/2012US20120020342 Communication system and method, information processing terminal and method, and information processing device and method
01/26/2012US20120020340 System and method for transferring wireless network access passwords
01/26/2012US20120020339 Wireless network system and wireless access point device and wireless terminal device thereof