Patents for H04W 84 - Network topologies (50,427)
06/2013
06/12/2013EP2315490B1 Wireless communication methods and apparatus supporting peer to peer communications
06/12/2013EP2312794B1 Wireless communication methods and apparatus using beacon signals
06/12/2013CN202998492U Network access device
06/12/2013CN202998491U Inland vessel cargo monitoring system device
06/12/2013CN202998490U Wireless sensor network system
06/12/2013CN202998489U Menu modem
06/12/2013CN202998488U Mobile network system
06/12/2013CN202998300U Railway track video transmission and broadband network system
06/12/2013CN202998141U Distributed wireless and field bus monitoring network for coal preparation plants
06/12/2013CN202998105U A wireless mobile interaction device for a wind generating set
06/12/2013CN202996066U Wireless teaching experiment device
06/12/2013CN202995992U Landslide section remote wireless monitoring system
06/12/2013CN202995988U Ad hoc network data collection circuit of electrical equipment conveying quality
06/12/2013CN202995766U Oil well intelligent identification collection system based on Internet of Things technology
06/12/2013CN202995667U WIFI based electronic whiteboard signal receiver
06/12/2013CN202995383U Real-time interactive intelligent terminal control system based on internet-of-things technology
06/12/2013CN202995030U Indoor personnel positioning device
06/12/2013CN202991018U Wireless sensor acquisition system for logging
06/12/2013CN103155693A Improved energy saving mode for a relay node in a wireless communication system
06/12/2013CN103155691A Method for reassigning the role of a wireless node in a wireless network
06/12/2013CN103155675A Coexistence of multiple radios in a medical device
06/12/2013CN103155653A Communication control system and mobile station control method
06/12/2013CN103155639A Releasing connections with local GW when UE moves out of residential/enterprise network coverage
06/12/2013CN103155633A Wireless station, communication system, and communication method
06/12/2013CN103155629A Wireless communication system and method, wireless terminal, wireless station, and operation management server device
06/12/2013CN103155603A Position information transmission device, position information transmission system and position information setting method
06/12/2013CN103155447A Coexistence support for multi-channel wireless communications
06/12/2013CN103152842A Self-configuring cellular basestation
06/12/2013CN103152840A Mixing device and system supporting LTE (Long Term Evolution) and 3G (3rd Generation) communication standards
06/12/2013CN103152828A Wireless sensor network node self-positioning method based on mobile anchor node
06/12/2013CN103152825A Distributed non-ranging positioning method suitable for wireless sensor network
06/12/2013CN103152819A Dim target tracking method based on underwater wireless sensor network
06/12/2013CN103152817A Distributed clock synchronizing method based on broadcast Gossip algorithm
06/12/2013CN103152812A Dual association local area network transceiver and methods for use therewith
06/12/2013CN103152803A Fixed network structure-based ultra-lightweight wireless communication protocol
06/12/2013CN103152792A Mobile data collecting method based on rail assistance in wireless sensor network
06/12/2013CN103152790A Two-stage integrated modulation identification method based on relevant clusters
06/12/2013CN103152789A ISA100.11a and WIA-PA fused router and routing method
06/12/2013CN103152786A Method of uplink and downlink message routing of service gateway of internet of things
06/12/2013CN103152785A Method and system for routing response message of service gateway of internet of things
06/12/2013CN103152771A Communication structure of medium-speed and high-speed wireless sensing network
06/12/2013CN103152760A Method capable of monitoring and early warning wireless local area network (WLAN) system and WLAN sensing system
06/12/2013CN103152756A Automation configuration method for wireless local area network access controller (WLAN AC)
06/12/2013CN103152753A Neighbor scanning in wireless local area networks
06/12/2013CN103152752A IEEE (Institute of Electrical and Electronic Engineers) 802.15.4g standard-based wireless monitoring communication protocol
06/12/2013CN103152745A Method of locating mobile node with strong adaptivity
06/12/2013CN103152704A Social system and social method conducted by wireless fidelity (WIFI) terminal user through identification code
06/12/2013CN103152696A Point of interest positioning system based on WiFi (Wireless Fidelity)
06/12/2013CN103152409A System for accurately positioning and evacuating people trapped in high-rise buildings based on Internet of Things technology
06/12/2013CN103152143A Multi-point cooperative communication system and multi-point cooperative communication method for wireless Ad Hoc networks
06/12/2013CN103150878A Underwater observation network control circuit
06/12/2013CN103149917A Hydraulic safety monitoring system based on wireless sensor network
06/12/2013CN103149893A Maneuvering self-organization situation monitoring system
06/12/2013CN102622834B Electronic safety protection method and private network guardrail for high-voltage tests of electric power system
06/12/2013CN102343922B On-line monitoring system for vibration characteristics of rapid railway turnout based on wireless sensor network
06/12/2013CN102340667B Distributed image transmission method oriented to wireless multimedia sensor network
06/12/2013CN102255973B Routing method in vehicle wireless communication network and vehicle wireless communication network
06/12/2013CN102196461B Evaluation method for importance of sensor network node
06/12/2013CN102098691B Method for establishing scale-free sensor having survivability
06/12/2013CN102075984B System and method for optimizing video service transmission of wireless local area network
06/12/2013CN102067711B A method for uplink/downlink logic topology structure management in a mesh network and the apparatus thereof
06/12/2013CN102065513B Method for improving accuracy of AdHoc network neighbor node list
06/12/2013CN102065428B User terminal switching method of safe wireless metropolitan area network
06/12/2013CN101971579B Method and apparatus for processing access of user terminal in fixed access network
06/12/2013CN101959181B Network architecture cooperated by various wireless networks and method
06/12/2013CN101951558B Method for realizing authorization among scheduling seats in trunking communication system
06/12/2013CN101916194B Method for deploying node procedure of wireless sensing network
06/12/2013CN101888667B Cooperative relay selection method based on equality and conflict avoidance
06/12/2013CN101884233B Wireless relay apparatus and wireless relay method
06/12/2013CN101868026B Multi-hop positioning method for lightweight wireless sensor networks
06/12/2013CN101836375B Radio communication system, coordinator unit and communications terminal
06/12/2013CN101765232B DSL (Digital Subscriber Line) network access method and system as well as broadband remote access server
06/12/2013CN101707809B Mixed waveform configuration for wireless communications
06/12/2013CN101568139B Method and apparatus of connectivity recovery in a wireless network
06/12/2013CN101547463B Access point device for wireless LAN and method of securing communication path
06/12/2013CN101292499B Method for IP telephone technology
06/12/2013CN101291270B Determining a WLAN regulatory domain
06/12/2013CN101040542B Maintaining uninterrupted service in a wireless access point and client stations thereof
06/11/2013US8462771 Method for changing between a packet-oriented PTT session and a circuit-oriented telephone connection between at least two radio communication appliances, associated radio communication appliance, network component and radio communication system
06/11/2013US8462749 Techniques for 40 megahertz (MHz) channel switching
06/11/2013US8462747 High performance wireless networks using distributed control and switch-stack paradigm
06/11/2013US8462696 Method, radio system, mobile terminal and base station for providing local breakout service
06/11/2013US8462643 MIMO WLAN system
06/11/2013US8462015 Real time clock distribution and recovery
06/11/2013CA2685841C A home (e)node-b with new functionality
06/11/2013CA2565977C Delivery of information over a communication channel
06/07/2013CA2798471A1 Specification of a frequency agile dynamic spectrum access tdma method
06/06/2013WO2013082479A1 Methods and apparatuses to change duty cycle of a peer discovery transmission based on congestion in peer-to- peer networks
06/06/2013WO2013081292A1 Wi-fi system of container terminal and wireless access method thereof
06/06/2013WO2013081083A1 Recording medium and control method thereof
06/06/2013WO2013080470A1 Wireless access point terminal and connection control method
06/06/2013WO2013080080A1 Method, wireless device and wireless communications system to guide a user of a wireless device to establish an optimal wireless direct link to another wireless device
06/06/2013WO2013079986A1 Facilitating power conservation for local area transmissions
06/06/2013WO2013079771A1 Method and apparatus for sharing a communication among wireless devices
06/06/2013WO2013079703A1 Method of communicating in an ad hoc network, transmitting/receiving station and associated computer programme
06/06/2013WO2013079086A1 Environment observation system
06/06/2013WO2012067554A9 Method and arrangement for probing of alternative antenna configurations in a communication network system
06/06/2013US20130143495 Mobile hot spot/router/application share site or network
06/06/2013US20130143494 Methods and apparatus for wireless optimization based on platform configuration and use cases
06/06/2013US20130142217 Setting a transmission power level for a mobile unit
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