Patents for H04W 84 - Network topologies (50,427)
01/2012
01/18/2012CN102325388A Chained wireless sensor network node distribution method
01/18/2012CN102325387A Streetlight light cluster type wireless network control system based on wireless sensor network
01/18/2012CN102325386A Wireless self-service ordering system and method based on ARM (Advanced RISC (Reduction Instruction Set Computer) Machine) and ZigBee network
01/18/2012CN102325385A Driving record system based on WiFi (Wireless Fidelity) communication
01/18/2012CN102325372A Hybrid positioning method for wireless sensor network
01/18/2012CN102325370A High-precision three-dimensional positioner for wireless sensor network node
01/18/2012CN102325369A WLAN (Wireless Local Area Network) indoor single-source linear WKNN (Weighted K-Nearest Neighbor) locating method based on reference point position optimization
01/18/2012CN102325345A Container logistic tracking and positioning method based on tag sensor network
01/18/2012CN102325344A Method for tracking and locating container by adopting label sensor network
01/18/2012CN102325306A VANET (vehicular ad-hoc network) clustered broadcasting method based on comprehensive weighting
01/18/2012CN102325302A Address allocation method of mobile ad hoc network based on geographical position information
01/18/2012CN102325190A Central air-conditioner charging data transmission network and manager
01/18/2012CN102325168A Remote wireless real-time monitoring topology structure changing networking method for wind power station
01/18/2012CN102325165A Binary input/output system based on Zigbee wireless communication and data communication method thereof
01/18/2012CN102325160A Universal sensing node of self-organizing network of Internet of things
01/18/2012CN102325155A Vital sign monitoring method and system based on wireless sensor network
01/18/2012CN102325125A S-MAC (Sensor-Media Access Control)-based defense method for sleep attack rejection in wireless sensor network
01/18/2012CN102325041A Complex network theory-based wireless sensor network group management method
01/18/2012CN102324203A Comprehensive practical training device for Internet of things
01/18/2012CN102323885A Dynamic configuration method of sensing network node operation system
01/18/2012CN102323856A Data glove based on acceleration sensors and ZigBee
01/18/2012CN101854281B Internet-of-things system of building electric device
01/18/2012CN101730224B Wireless sensor network node positioning method based on distributed optimal strategy
01/18/2012CN101458323B Dynamic node positioning method
01/18/2012CN101384084B Network terminal selection method and device in heterogeneous network
01/18/2012CN101371508B Wireless communication methods and apparatus supporting multiple modes
01/18/2012CA2754432A1 Distributed meter data management
01/17/2012USRE43109 Method to negotiate consumed power versus medium occupancy time in MIMO based WLAN systems using admission control
01/17/2012US8099130 Wireless sensor network for monitoring one or more selected environmental characteristics
01/17/2012US8099121 System and method for granting transmit capability in a push to communicate system
01/17/2012US8099104 Location based services for integrated cellular and LAN networks
01/17/2012US8099097 Method for handover in wireless communication, mobile electronic device, and wireless communication handover system
01/17/2012US8099094 Neighbor scanning in wireless local area networks
01/17/2012US8099049 Communication method, communication device, and computer program
01/17/2012US8099047 Method for controlling the sleep mode on a mobile terminal, corresponding mobile terminal, and corresponding radio access node
01/17/2012US8098640 Systems and methods for determining a predictable modulation and coding scheme
01/17/2012US8098638 Selection of network nodes of a network
01/16/2012CA2745858A1 Remote device pairing setup
01/13/2012CA2745305A1 Communication between stations and vehicles
01/12/2012WO2012006195A1 Method and apparatus for mitigating interference in femtocell deployments
01/12/2012WO2012005517A2 Method and apparatus for scanning existing networks in the white space
01/12/2012WO2012005469A2 Positioning device of mobile communication terminal, method for constructing wireless lan information of device, positioning server of mobile communication terminal, and method for driving server
01/12/2012WO2012005468A2 Method for measuring position using a positioning access point, and device, system, and access point for same
01/12/2012WO2012005460A2 Method and apparatus for scanning existing networks in tvws
01/12/2012WO2012005403A1 Method for controlling the sleep time of mobile sensor nodes in an ieee 802.15.4 -based sensor network
01/12/2012WO2012004914A1 Repeater, automated wireless meter reading system provided with same, and relay method
01/12/2012WO2011129575A3 Apparatus and method for performing group-based m2m communication
01/12/2012WO2011126321A3 Group-based m2m communication method
01/12/2012WO2011122885A3 Method and apparatus for receiving available channel information in a wireless lan system
01/12/2012WO2011122884A3 Method and apparatus for receiving a white space map in a wireless lan system
01/12/2012WO2011108832A3 Ppdu receiving method and apparatus based on the mimo technique in a wlan system
01/12/2012WO2011105861A3 Method and apparatus for bandwidth adaptation in a wireless lan system
01/12/2012WO2011105764A3 Method and apparatus for receiving sensing results in a wireless lan system
01/12/2012WO2011102652A3 Method and apparatus for channel access by a station in a wlan system
01/12/2012WO2011046393A4 Apparatus and method for establishing a personal network for providing a cpns service
01/12/2012US20120009959 Communication system and mobile station apparatus
01/12/2012US20120009920 Systems and methods for inter-system sharing of satellite communications frequencies within a common footprint
01/12/2012US20120008645 Systems, processes and integrated circuits for rate and/or diversity adaptation for packet communications
01/12/2012US20120008607 System and method of maintaining a connection with a first network while processing communications with a second network by a communication device
01/12/2012US20120008606 Wireless communication system and related method thereof
01/12/2012US20120008605 ADVERTISEMENT OF QUALITY OF SERVICE (QoS) INFORMATION FOR NETWORK MANAGEMENT TRAFFIC IN A WIRELESS LOCAL AREA NETWORK (WLAN)
01/12/2012US20120008604 Enablement for reallocated bandwidth environments
01/12/2012US20120008567 Reachability maintenance of a moving network based on temporary name identifiers
01/12/2012US20120008565 Methods and apparatuses for multi-cell collaborative communication in a multiple input multiple output system
01/12/2012DE102006015988B4 Kommunikationssystem Communication system
01/11/2012EP2405706A1 Communication device and communication method, computer program, and communication system
01/11/2012EP2405698A2 System and method to facilitate handling of access terminals camped onto an access point base station
01/11/2012EP2405697A2 System and method to facilitate handling of access terminals camped onto an access point base station
01/11/2012EP2405696A1 Method and system for relay node accessing network
01/11/2012EP2405687A1 Communication apparatus, communication method, computer program, and communication system
01/11/2012EP2405683A1 Wireless base station apparatus, wireless terminal apparatus, and base station authentication method
01/11/2012EP2404470A1 Beaconing mode for wireless communication
01/11/2012EP2404467A1 Power management in wireless communication systems
01/11/2012EP2404464A1 Methods and apparatus for automated local network formation using alternate connected interfaces
01/11/2012EP2404445A1 Synchronization of content from multiple content sources
01/11/2012EP2404422A2 Transmission of preamble code for mobile wimax systems
01/11/2012EP2404406A1 Generic multiservice network centre for creating and orchestrating network applications and services
01/11/2012EP2404395A1 Method for calibrating a terminal with a multi-sector antenna, and mesh network terminal
01/11/2012EP1886513B1 Methods and apparatuses for a push to talk service
01/11/2012EP1525680B1 Virtual dynamic cellular infrastructure based on coordinate information
01/11/2012EP1297670B1 Method and apparatus for generating a short-range wireless data communication link
01/11/2012EP1216596B1 Method and apparatus for compressed mode communications over a radio interface
01/11/2012CN202111867U Base station for wireless sensing network
01/11/2012CN202111866U Mobile AD hoc network route based on navigation location information
01/11/2012CN202111865U Remote maintaining system based on Zig Bee technology
01/11/2012CN202111711U Digital interactive broadcast control system
01/11/2012CN202110694U Braille coding and vibration perceiving-based wireless communication device for listening disabilities
01/11/2012CN202110430U WiFi technology-based sand table acousto-optical-electric controller
01/11/2012CN202109403U Light guiding strip for load monitoring in wireless sensor network
01/11/2012CN1998182B Mobile network having IP multimedia subsystem (IMS) entities and solutions for providing simplification of operations and compatibility between different IMS entities
01/11/2012CN1947437B Method and apparatus for efficiently delivering supplementary services to multi-technology capable wireless transmit/receive units
01/11/2012CN1939033B Method for managing presence data of a telecommunications subscriber group and device for carrying out said method
01/11/2012CN1906959B Mobile terminal device for receiving radio signals, method and broadcasting network
01/11/2012CN1843004B Method for operating a wireless network
01/11/2012CN102318433A The method of exchanging message and devices in wireless network
01/11/2012CN102318425A Method of allocating channel time, method of determining compatible links, and apparatus for processing data
01/11/2012CN102318417A Radio access point location verification using GPS location and radio environment data
01/11/2012CN102318316A Method for communicating in a network comprising a batteryless zigbee device, network and device therefor
01/11/2012CN102318285A Method for communicating in a network comprising a batteryless zigbee device, network and device therefor
01/11/2012CN102316607A Intergrated monitoring and control apparatus and method for heat tracing system using zigbee communication