Patents for H04W 84 - Network topologies (50,427)
01/2014
01/08/2014EP2681581A1 Rssi-based indoor positioning in the presence of dynamic transmission power control access points
01/08/2014EP1890416B1 Multi-hop wireless communication
01/08/2014CN203387683U Sensor network based on fiber grating sensor
01/08/2014CN203387682U Wall-in wifi equipment
01/08/2014CN203387681U A Wi-Fi online game box
01/08/2014CN203387543U A distributed-type wireless network data storage system
01/08/2014CN203386399U Environment monitoring experimental system of internet of things
01/08/2014CN203386222U Wireless article seeking device
01/08/2014CN203386063U Aquiculture environment intelligent monitoring system
01/08/2014CN203386062U Part manufacturing process information acquisition system
01/08/2014CN203385872U Unmanned meteorological station based on GPRS wireless communication
01/08/2014CN203385863U Centimeter-level GNSS application system used for town and village space planning
01/08/2014CN203385449U Transport vehicle security and protection monitoring and positioning system
01/08/2014CN203385448U System used for monitoring flow velocity and flow quantity of open channel
01/08/2014CN103503556A Method for connecting peer-to-peer applications over wireless LAN, and method for maintaining connection between peer-to-peer applications over wireless LAN, and wireless LAN-based peer terminal
01/08/2014CN103503524A Range tuning for open access small cells
01/08/2014CN103503519A Methods and devices for handling extended proxy information item
01/08/2014CN103503510A Detecting and mitigating overload on switches by wireless mobile client devices
01/08/2014CN103503500A MBAN channel use regulation scheme and adaptive channelization for IEEE 802.15.4J standardization
01/08/2014CN103503493A Determining device in-range proximity
01/08/2014CN103502835A Rssi-based indoor positioning in the presence of dynamic transmission power control access points
01/08/2014CN103501546A Method for reducing power consumption of wireless sensor network based on minimum cost spanning tree
01/08/2014CN103501545A Data transmission method and navigation device
01/08/2014CN103501538A Indoor positioning method based on multipath energy fingerprints
01/08/2014CN103501534A Method for time synchronization on mobile equipment
01/08/2014CN103501530A Energy-saving method for wireless self-organizing network based on naming data
01/08/2014CN103501529A Method for reducing power consumption of wireless sensor network based on minimum density beam
01/08/2014CN103501526A Wireless sensor node and wireless sensor network
01/08/2014CN103501524A Sparse self-organized monitoring network
01/08/2014CN103501523A Method for reducing power consumption of wireless sensor network based on greedy deletion
01/08/2014CN103501510A Load balancing method of clustering reconstruction in wireless sensor network
01/08/2014CN103501482A Network access method, network access device and terminal
01/08/2014CN103500069A 交互式显示屏及其控制方法 Interactive display and control method
01/08/2014CN103500059A Method, system and device for drawing through mobile internet
01/08/2014CN103500019A Cross-platform interaction system and method and wireless mouse
01/08/2014CN103499962A Mixing station maintenance information announcing system and method
01/08/2014CN103499699A Fluorescent microsphere immunochromatographic assay quantitative detector by combination of internet-of-things data transmission system
01/08/2014CN102404738B Method, system and authentication server for being switched in and retreating from wireless local area network (WLAN)
01/08/2014CN102265590B Communication system, femto access point, and communication method
01/08/2014CN102239713B 无线通信终端 The wireless communication terminal
01/08/2014CN102236088B Method for accurately positioning mine equipment and hydraulic support spray dust suppression controlling method
01/08/2014CN102197673B Radio communication method, system and device reusing channel resource
01/07/2014US8626074 Method for controlling a control station for determining a bandwidth for data communication
01/07/2014US8625565 Millimeter-wave communication station and method for multiple-access beamforming in a millimeter-wave communication network
01/07/2014US8625558 Method and apparatus to determine a CFI (control format indicator) value in a wireless communication network
01/07/2014US8625556 Signal interference handling method and system and apparatus using the same
01/07/2014US8625482 Wireless communication system, wireless access point, communication control method and computer-readable medium
01/07/2014US8625461 Mobile WLAN gateway
01/07/2014US8625445 Communication apparatus and control method therefor
01/03/2014WO2014004723A1 Method and apparatus for restricting access to a wireless system
01/03/2014WO2014004153A1 Method for ranging to a station in power saving mode
01/03/2014WO2014003510A1 Apparatus and method for sharing data by using topology
01/03/2014WO2014003473A1 Method for changing aid in wireless lan system
01/03/2014WO2014002585A1 Communication control device, communication control method and communication device
01/03/2014WO2014002325A1 Mobile terminal, wireless communication system, and wireless communication method
01/03/2014WO2014002186A1 Assistance device, assistance method and program
01/03/2014WO2014001602A1 Controlling transmissions in communication network
01/03/2014WO2014001534A1 A device and a method at the device for configuring a wireless interface
01/03/2014WO2014000226A1 Network path control method, device, and system
01/03/2014WO2014000161A1 Apparatus and method for cooperative electronic data collection
01/03/2014WO2014000124A1 Device, method, and system for securely pairing mobile communication devices using movement
01/03/2014WO2013177450A3 Methods and apparatus for providing an incentivized cooperative system for accessing radio access networks
01/03/2014WO2013167036A3 Method and apparatus for terminal to automatically access wireless access point
01/02/2014US20140004877 Position Determination Using Round-Trip Delay and Angle-of-Arrival
01/02/2014US20140004853 Terrestrial communications network suitable for providing air-to-ground connectivity
01/02/2014US20140003293 Enabling direct links between computing devices on an extended service set
01/02/2014US20140003286 Connectionless Wi-Fi Mesh Communication
01/01/2014EP2680026A2 Locating apparatuses by means of audio signals using a deterministic data channel
01/01/2014EP2679036A1 Inter-device session connectivity enhancement
01/01/2014EP2679034A1 Determining device in-range proximity
01/01/2014CN203378126U Light source control device capable of achieving linear multi-nodes networking based on WIFI
01/01/2014CN203378046U Sensor data measuring instrument suitable for mobile terminal
01/01/2014CN203378045U Acentric co-frequency ad-hoc network terminal
01/01/2014CN203378043U Equipment configuration management system based on Wi-Fi
01/01/2014CN203377641U Mobile power supply provided with storage function and WIFI function
01/01/2014CN203376857U Remote meter reading system based on wireless sensor network
01/01/2014CN203376854U OBD (On-Board Diagnostic) interface based wireless ad hoc network vehicle monitoring system
01/01/2014CN203376623U Electric appliance circuit system remote-controlled intelligently and allowing data network transmission
01/01/2014CN203376611U Intelligent environmental monitoring system based on Zigbee network
01/01/2014CN203376306U Automatic water quality monitoring system
01/01/2014CN203369896U Human body vital sign parameter monitoring system based on Zigbee
01/01/2014CN103493580A Method of initializing a channel in a medical body area network
01/01/2014CN103493574A Method and apparatus for scheduling wireless personal area network
01/01/2014CN103493558A Channel switching method in a medical body area network
01/01/2014CN103493550A Method and wi-fi device for setting communication mode
01/01/2014CN103493530A Method for indicating the functional capability of the vehicle-to-environment communication in ISM radio bands
01/01/2014CN103493527A Personnel access system with verification features utilizing near field communication (nfc) and related methods
01/01/2014CN103493466A System for distributing local information
01/01/2014CN103493397A Method of associating a client with an access point in a wireless local area network
01/01/2014CN103491652A Optimized instrument reservation and control system based on wireless distribution
01/01/2014CN103491651A Abnormal/fault positioning detection method based on binomial tree model
01/01/2014CN103491650A Wireless calling terminal system based on ZigBee technology
01/01/2014CN103491633A Channel configuration method and channel configuration device of TD trunking system, and trunking realization method
01/01/2014CN103491630A Method and device for locating nodes in wireless sensor network and based on TDOA
01/01/2014CN103491624A Time synchronization method of event time labels in sensor network
01/01/2014CN103491616A Method for reducing electricity consumption of wireless sensor network based on greedy addition
01/01/2014CN103491612A Moving Sink node position information acquisition method in sensor network
01/01/2014CN103491609A Method, system and device for carry out communication between mobile terminals
01/01/2014CN103491595A Routing generating method and device and wireless sensor network
01/01/2014CN103491594A Reliable opportunity routing method and device based on regional division and virtual target node
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