Patents for H04W 84 - Network topologies (50,427)
12/2011
12/20/2011CA2399243C Method and apparatus for simultaneously retrieving portions of a data stream from different channels
12/15/2011WO2011156114A2 Transmitting data in a wireless white space network
12/15/2011WO2011155879A1 Method and arrangement for resource allocation in radio communication
12/15/2011WO2011155734A2 Method and communication device for communicating with other devices
12/15/2011WO2011155733A2 Communication method between a device and another device
12/15/2011WO2011155693A2 Method and apparatus for a station to operate within wlan system
12/15/2011WO2011155488A1 Mobile communication system, wireless control device and mobile communication method
12/15/2011WO2011154911A1 Device and method for a multi-hop mobile ad hoc network
12/15/2011WO2011154462A1 Gateway device for transmitting messages between radio communication networks
12/15/2011WO2011154051A1 An energy efficient method for communication between a wireless sensor network and an industrial control system
12/15/2011WO2011153664A1 Intelligent home system and operating method thereof
12/15/2011WO2011109627A3 Customer recognition method and system
12/15/2011WO2011108872A3 Context-aware method and system for supporting energy efficiency and application extensibility in usn
12/15/2011WO2011099791A3 Channel access method and apparatus in wireless local area network system
12/15/2011US20110306374 Wireless communication system, wireless communication device, and wireless communication method
12/15/2011US20110306372 Method and apparatus for dynamically determining the scope of services for an infrastructure device operating in local mode
12/15/2011US20110305233 Coexistent channel access method
12/15/2011US20110305232 Wireless system protocols for power-efficient implementation of star and mesh wireless networks with local and wide-area coverage
12/15/2011US20110305231 Communication System for Short Range Reliable Information Transfer
12/15/2011US20110305229 Wireless network system and association control method thereof
12/15/2011US20110305228 Beacon transmission techniques in directional wireless networks
12/15/2011DE19883009B3 Telemetrie-Nummerierung für SMS und USSD Telemetry numbers for SMS and USSD
12/15/2011DE102011017102A1 Systeme und Verfahren für die Mehrkanal-Medienzugangskontrolle Systems and procedures for the multi-channel media access control
12/15/2011DE102010029931A1 Method for requesting data of vehicle, involves providing data of vehicle by server connected with network by using programming interface, and executing transparent access to data of vehicle over server based on request of data
12/15/2011DE102010029929A1 Verfahren zur Übertragung von Daten sowie Fahrzeug A method for transmitting data as well as vehicle
12/15/2011DE102010023543A1 Method for transferring data through sensor network in e.g. power grid, involves processing data that is not transferred properly through transmitting node by providing central instance depending on given end-to-end delay
12/15/2011CA2801881A1 Method and apparatus for a station to operate within wlan system
12/14/2011EP2395777A1 Device for registering mobile stations in wireless communications, registering method, program and base station
12/14/2011EP2394412A1 Wearable one way transfer device
12/14/2011EP2394411A1 Managing a home network
12/14/2011EP2394397A2 Wireless home mesh network bridging adaptor
12/14/2011EP2022281B1 Calculation of quality of wlan access point characterization for use in a wlan positioning system
12/14/2011EP1821557B1 Method and device for implementing secret call service
12/14/2011CN202077194U 物联网服务系统 Things Service System
12/14/2011CN202077193U 基于第四代移动通讯技术的智能型车联网通讯终端 Based on fourth-generation mobile communication technology smart car networking communications terminal
12/14/2011CN202077189U 一种无线延长设备及具有该无线延长设备的物联网 A wireless devices and extend the wireless extender devices have things
12/14/2011CN202077042U 一种有线无线共网操作的装置 Apparatus for wired and wireless network operations altogether
12/14/2011CN202075885U 一种基于无线局域网的辅助教育系统 A wireless LAN system based on secondary education
12/14/2011CN202075429U 一种基于无线传感器网络的湿度计节点 A hygrometer based wireless sensor network nodes
12/14/2011CN202075017U 基于无线传感器网络地下生态水物理参数遥测及传输装置 Wireless sensor networks based on the physical parameters of underground water ecology and transmission of telemetry devices
12/14/2011CN202075006U 一种适用于物联网的无线传感器系统 One for wireless sensor system of Things
12/14/2011CN1856976B 使用低密度奇偶校验前向纠错进行自适应位加载 Before using low density parity check bit load adaptive forward error correction
12/14/2011CN1839638B 有助于数据发送的方法和设备 Contribute to a data transmission method and apparatus of
12/14/2011CN1832424B 通信终端装置、通信系统、通信方法 The communication terminal apparatus, communication system, communication method
12/14/2011CN102282906A 近距离无线通信装置 Short-range wireless communication device
12/14/2011CN102281652A 无线自组织网中基于协作预约的预约信息选择方法 Reservation information selection method based on wireless ad-hoc network collaboration reservation
12/14/2011CN102281651A 一种集团无线数据通信交换机及使用方法与用途 One kind of group of wireless data communication switch and method of use and purpose
12/14/2011CN102281609A 一种基于物联网的路由改进协议 An improved routing protocol based networking
12/14/2011CN102281608A 一种基于模糊控制的无线传感器网络分簇路由方法 A wireless sensor network based on fuzzy control cluster routing method
12/14/2011CN102281604A 一种个人网络信息的管理方法和系统 A method and system for managing personal information of the network
12/14/2011CN102281584A Method and system for implementing capability of Internet of things
12/14/2011CN102281558A 一种应用于物联网数据传输的无线传感器网络组网方法 Applied to data transmission Things networking method for wireless sensor networks
12/14/2011CN102281497A 基于自助传感器网络的灾后实时搜救方法与系统 Based on the real-time search and rescue methods and system disaster buffet sensor networks
12/14/2011CN102280037A 一种基于ZigBee网络的交通信息发布方法 Traffic information dissemination method based on ZigBee network
12/14/2011CN102280013A 基于无线传感器网络的海洋环境远程监测预警系统及方法 Based on the marine environment of wireless sensor networks for remote monitoring and warning system and method
12/14/2011CN102279954A 一种超市信息中心 One kind of supermarket Information Center
12/14/2011CN102279932A 一种超市导购系统 One kind of supermarket shopping guide system
12/14/2011CN101765227B 一种优化802.11集中式协调功能的方法 An optimized 802.11 point coordination function method
12/14/2011CN101715243B 一种无线传感器网络层次式分簇路由方法 A wireless sensor network routing method of hierarchical clustering
12/14/2011CN101650417B 分层定位系统和方法 Hierarchical location system and method
12/14/2011CN101646185B 无线自组织网络调测设备及其使用方法 MANET commissioning equipment and methods of use
12/14/2011CN101491122B 高效的一键通通信系统和方法 Efficient PTT communication system and method
12/14/2011CN101444130B 在wlan中扫描信标传输的方法 In wlan scan beacon transmission method
12/14/2011CN101366311B 通信网络中使用的方法和设备 Method and apparatus for a communication network using
12/14/2011CN101237685B 一种无线通信中的路由改变方法 A wireless communication route changing method
12/14/2011CN101217423B 在无线局域网上测量传输吞吐量 Measuring transmission throughput over wireless LAN
12/14/2011CN101212354B 健康监测系统的帮助诊断和维护方法与机构 Help diagnose and maintenance methods and institutional health monitoring system
12/14/2011CN101049029B 在无线网络中自动执行信道选择过程的系统和方法 Automatic execution system and method of channel selection procedure in a wireless network
12/13/2011US8078208 Multi-radio unification protocol
12/13/2011US8078139 Wireless data communications network system for tracking container
12/13/2011US8078107 Automatic network and device configuration for handheld devices based on bluetooth device proximity
12/13/2011US8077688 Method of user access authorization in wireless local area network
12/13/2011US8077683 Method and system for performing peer-to-peer communication between stations within a basic service set
12/13/2011US8077681 Method and system for establishing a connection via an access network
12/13/2011US8077666 Method and apparatus for assigning channels for a multi-radio wireless mesh network
12/13/2011US8077663 Hierarchical mesh network for wireless access
12/13/2011US8077629 Estimating pointing loss for user terminals of a satellite communications system
12/13/2011CA2486982C Arq mac for ad-hoc communication networks
12/08/2011WO2011153504A1 Method and apparatus for wireless distributed computing
12/08/2011WO2011153503A1 Method and apparatus for wireless distributed computing
12/08/2011WO2011153313A1 Application-proxy support over a wireless link
12/08/2011WO2011152528A1 Mobile communication system, wireless control device, base station, and mobile control method
12/08/2011WO2011152527A1 Mobile communications system, base station and mobile communications method
12/08/2011WO2011150861A1 Method for 802.1X Authentication, Access Device and Access Control Device
12/08/2011WO2011150757A1 Method and gateway for remotely managing sensor network topology
12/08/2011WO2011150729A1 Method and system for inquiring status of called user in paging
12/08/2011WO2011122763A3 Method and apparatus of transmitting a white space map information in a wireless local area network system
12/08/2011US20110302615 Wireless messaging systems and methods
12/08/2011US20110300885 Front-end module network
12/08/2011US20110299517 Systems and methods facilitating high throughput control in wireless communications
12/08/2011US20110299516 Method and apparatus preventing plurality of stations in wlan from colliding with each other when attempting to access medium
12/08/2011US20110299515 Methods and apparatus for establishing wlan communications using an essid created based on a predetermined algorithm and a domain name
12/08/2011US20110299514 Method and apparatus for transmitting data frame using channel bonding in wireless lan
12/08/2011US20110299512 Communication device, communication system, mode switching method, and program
12/08/2011US20110299510 Antenna sharing for radio frequency signals in same frequency bands
12/08/2011US20110299506 Maintenance of channel usage in a wireless communication system
12/08/2011US20110299498 Systems and methods for configuring subscriber systems in wireless mesh networks
12/08/2011US20110299481 Method and apparatus for a station to operate within wlan system
12/08/2011US20110299480 Method and apparatus for supporting adaptive channel state information feedback rate in multi-user communication systems
12/08/2011US20110299426 Starting a Wireless Communications Network using wireless signal