Patents for H04W 84 - Network topologies (50,427)
02/2012
02/23/2012US20120044833 Method for transmitting ranging information in wireless communication system and terminal thereof
02/23/2012US20120044829 System and method for facilitating co-channel and co-existence via enhanced frame preambles
02/23/2012US20120044354 Versatile dual mode wireless camera hotspot device
02/23/2012CA2808583A1 Method and apparatus for operating within white space band using message indicating whether available channel information is valid in wireless system
02/22/2012EP2421328A1 Communication control method and mobile communication terminal
02/22/2012EP2421308A2 Automated power management of a peripheral device
02/22/2012EP2421304A1 Network selection methods and apparatus with use of a master service management module and a prioritized list of multiple aggregator service profiles
02/22/2012EP2421289A1 Femtocell base station, communication control apparatus, communication system, control method, and program
02/22/2012EP2420104A2 Multi-radio communication device and method for enabling coexistence between a bluetooth transceiver and a wimax transceiver operating in fdd mode
02/22/2012EP2420096A1 System and method for triggering a wireless connection
02/22/2012EP2420080A1 Installation tool for wireless networks
02/22/2012EP2420023A1 Physical layer frame format for wlan
02/22/2012CN202150949U 物联网实验装置 Things experimental device
02/22/2012CN202150948U Ad?hoc?network?communication system for radio communication
02/22/2012CN202150886U 调度现场WiFi无线语音记录装置 Scheduling on-site WiFi wireless voice recorder
02/22/2012CN202150875U 一种通过无线方式采集临床医疗设备输出信息的系统 A clinical medical equipment acquisition system outputting information wirelessly
02/22/2012CN202150737U High voltage transmission network integrated monitoring system based on wireless sensor network
02/22/2012CN1668138B 用于提供短等待时间高精度通话指示的方法和系统 Methods for providing low-latency and high-precision system call instruction
02/22/2012CN102362538A Multi-channel management and load balancing
02/22/2012CN102362535A Multi-channel management and load balancing
02/22/2012CN102362522A Femtocell system, and method in femtocell system for achieving mobility to and from macrocells/microcells
02/22/2012CN102361518A System and method for transmitting image information in wireless sensor network
02/22/2012CN102361514A Method for repairing cavities of monitoring area with mobile nodes
02/22/2012CN102361513A Method for operating terminals of a mobile radio communication system
02/22/2012CN102361483A Adaptive agriculture information data management method based on wireless sensor network
02/22/2012CN102361480A Digital watermarking method applicable to safety of data transmission of smart grid
02/22/2012CN102359787A WSN/MINS high-precision and real-time combination navigation information fusion method
02/22/2012CN101835206B 确定用于确认数据接收的控制响应帧的传输率的方法 Determined to confirm the data received in response to the control frame transmission rate
02/22/2012CN101742642B 基于区域划分和坐标贴边的无线传感网络半自动节点定位方法 Based on zoning and coordinate welt semiautomatic wireless sensor network node localization
02/22/2012CN101741566B 基于秘密共享加密的实体认证方法 Entity authentication method based on secret sharing encryption
02/22/2012CN101600156B 一种移动自组织网络地址自动分配方法 An automatic network address assignment method MANET
02/22/2012CN101491147B 具有多个无线通信接口的空闲模式终端的位置更新操作 A location update with a plurality of wireless communication interfaces idle mode operation of the terminal
02/22/2012CN101382591B 一种使用无线传感器网络的车库定位系统 A method of using wireless sensor networks garage Positioning System
02/22/2012CN101184332B 无线通信转交处理方法及系统、便携式电子装置 The wireless communication method and system of the handover process, the portable electronic device
02/22/2012CN101150852B 终端退出多播广播业务的方法及多播广播系统 Terminal exits the multicast and broadcast service method of a multicast broadcast system
02/21/2012US8122135 System, computer program product and method for managing and controlling a local network of electronic devices and reliably and securely adding an electronic device to the network
02/21/2012US8121605 Resource allocation to terrestrial and satellite services
02/21/2012US8121592 Mobile communication system and communication holding method
02/21/2012US8121583 Methods and apparatus for push to talk and conferencing service
02/21/2012US8121533 Wireless local loop antenna
02/21/2012US8121103 Adaptive MAC fragmentation and rate selection for 802.11 wireless networks
02/21/2012US8121099 Voice over internet protocol system and related wireless local area network device
02/21/2012US8121098 Method and system for transferring information between network management entities of a wireless communication system
02/21/2012US8121080 Beacon scheduling system and method for preventing beacon overlapping
02/21/2012US8121059 Wireless non-cellular network
02/21/2012US8121034 Method for the optimised management of resources in a terminal comprising multiple interfaces
02/21/2012US8120713 Television apparatus
02/21/2012CA2389109C Voice and data wireless communications network and method
02/17/2012CA2748882A1 Tagging a location by pairing devices
02/16/2012WO2012021181A2 Power aware scheduling and power control techniques for multiuser detection enabled wireless mobile ad-hoc networks
02/16/2012WO2012021027A2 Handover in white space band
02/16/2012WO2012020982A2 Method and device for transmitting and receiving available channel information within white space band
02/16/2012WO2012020705A1 Base station apparatus, inter-base station synchronization method, synchronization information data structure, and synchronization request data structure
02/16/2012WO2012020208A1 Monitoring connection conditions of a plurality of communication technologies the vicinity of a home gateway
02/16/2012WO2012020039A1 Relay enhanced cellular telecommunication network
02/16/2012WO2012019942A1 Method for transmitting data packets in a time-slot-based manner in a wireless meshed network
02/16/2012WO2012019651A1 Enhancements to support mobility load balancing for relay
02/16/2012WO2012019615A1 Apparatus and method for local mobility management in a clustered femtocell network
02/16/2012WO2011092566A3 Wireless communications system
02/16/2012US20120039324 Initiation of a mimo communication
02/16/2012US20120039323 Apparatus for management of local ip access in a segmented mobile communication system
02/16/2012US20120039315 Method and system to detect packets of different formats
02/16/2012DE112005003182B4 Vorrichtung und Verfahren zum verbesserten Management von Servern Apparatus and method for improved management of servers
02/16/2012DE102011009213A1 Motor vehicle i.e. land craft, has telephone controller controlling mobile telephone, and near field communication type-interface creating near field communication-type-communication link to another near field communication type-interface
02/16/2012DE102010034146A1 Communications network for communication, detection and navigation of dual mode mobile phones, has location, navigation and communications components mutually locating each other when communications links are established over lines
02/16/2012DE102010034069A1 Network-compatible device i.e. mobile phone, for use in car for e.g. weather forecasting for disaster control, has temperature sensors monitoring rechargeable batteries of mobile phone, where external temperature data are forwarded to phone
02/16/2012DE102010033928A1 Verfahren zur Zeitschlitz-basierten Übertragung von Datenpaketen in einem drahtlosen vermaschten Netz A method of time-slot-based transmission of data packets in a wireless meshed network
02/16/2012DE102010033901A1 Motor vehicle, has display for displaying information for operation of functions of vehicle, near field communication-interface arranged beside display or before display, and instrument panel arranged in front of steering wheel
02/16/2012DE102010033899A1 Datenübertragungssystem für ein Kraftfahrzeug A data transmission system for a motor vehicle
02/16/2012DE102010033883A1 Method for transferring data between mobile device and motor car, involves displaying representation symbolizing mobile device on display when mobile device or interface of mobile device is positioned in range of interface of motor car
02/16/2012DE102006004130B4 Verfahren zur Bestimmung eines zukünftigen Straßenverlaufs durch Kommunikaiton zwischen Kraftfahrzeugen A method for determining a future course of the road by Kommunikaiton between motor vehicles
02/16/2012CA2749459A1 Near-field communication (nfc) system providing low power peer-to-peer recognition mode and related methods
02/16/2012CA2749443A1 Mobile wireless communications device provided enhanced switching between active and power saving near field communication (nfc) modes and related methods
02/15/2012EP2418900A1 Receiving method for physical uplink control information, base station and relay device
02/15/2012EP2418891A1 Monitoring connection conditions of a plurality of communication technologies in the vicinity of a home gateway
02/15/2012EP2418881A1 Femtocell communication system, apparatus, control method, and program
02/15/2012EP2417827A1 Attaching a sensor to a wsan
02/15/2012EP2417816A2 Method and apparatus for dynamic bandwidth management
02/15/2012EP2417805A1 Filter for an indoor cellular system
02/15/2012EP2417804A1 Splitter with adaptive power distribution
02/15/2012EP2417791A1 Mac architectures for wireless communications using multiple physical layers
02/15/2012EP2417789A1 Method and system for authenticating a network node in a uam-based wlan network
02/15/2012CN202145683U Wireless sensor network apparatus for wind turbine generator set intelligent early warning emergency system
02/15/2012CN202145651U 一种带wifi路由功能的电话机 A phone with wifi routing function
02/15/2012CN1969569B 接口协商设备及方法 Interface negotiation apparatus and method
02/15/2012CN1801980B 蜂窝网络中的空间复用 Cellular network spatial multiplexing
02/15/2012CN1744602B 无线通信系统及无线终端 The wireless communication system and wireless terminal
02/15/2012CN1738310B 通过对无线设备的动态优先化来实现的协作共存 Through collaborative coexistence of dynamic prioritization of wireless devices to achieve
02/15/2012CN102356690A Coexistent channel access method
02/15/2012CN102356669A Mobile communication method, base transceiver station, radio network controller, core network, and gateway
02/15/2012CN102356654A Wireless communication system, base station, mobile station, and wireless communication method
02/15/2012CN102355753A Museum environment monitoring system based on wireless sensor network (WSN)
02/15/2012CN102355752A Wireless sensor network compressed sensing measurement matrix based on expander graph and reconfiguring method
02/15/2012CN102355751A Self-organization network information transfer method, system and equipment
02/15/2012CN102355750A System and method for wireless measuring illumination
02/15/2012CN102355749A Intelligent residential district method on basis of RFID (radio frequency identification) in wireless sensor network
02/15/2012CN102355748A Method for determining a processed audio signal and a handheld device
02/15/2012CN102355746A Data transmission method based on WLAN (Wireless Local Area Network), wireless terminal and access network equipment
02/15/2012CN102355745A Communication apparatus and control method
02/15/2012CN102355741A Remote control system and method thereof, and central office access equipment