Patents
Sitemap › H04 - Electric communication technique › H04W - Wireless communication networks › H04W 84 - Network topologies
Patents for H04W 84 - Network topologies (50,427)
12/2012
12/13/2012WO2012082306A3 Frame format techniques for non-resolvable long training fields in wiresless networks
12/13/2012US20120315899 Device roaming in hybrid wi-fi/wireline and multi-ap networks
12/13/2012US20120314869 Physical layer frame format for long range wlan
12/13/2012US20120314697 Method and apparatus for ack transmission in a wlan
12/13/2012US20120314696 Efficient Transmission for Low Data Rate WLAN
12/13/2012US20120314695 Efficient Transmission for Low Data Rate WLAN
12/13/2012US20120314694 Method of Back-off Procedure Setup in a Wireless Communication System
12/13/2012US20120314693 Method and System of Operating a Hotspot Application in a Wireless Device
12/13/2012US20120314692 Method and apparatus for prioritizing femto node communications
12/13/2012US20120314683 Systems, devices and methods for providing access to a distributed network
12/13/2012US20120314658 Station Operation Method and Apparatus in TV Whitespace
12/13/2012US20120314657 Communications apparatus and communications system using multicarrier transmission mode
12/13/2012US20120314636 Efficient Transmission for Low Data Rate WLAN
12/13/2012US20120314623 Bluetooth network configuration
12/13/2012DE10237717B4 Drahtloses Kommunikationssystem für wenigstens eine Steuereinheit in einem Fahrzeug A wireless communication system for at least one control unit in a vehicle
12/13/2012DE102012007429A1 WLAN-Repeater Wireless Repeater
12/12/2012EP2533599A1 A mobility concept for a mobile relay station transceiver
12/12/2012EP2533577A1 Preventing legacy WTRUs from accessing a HNB cell
12/12/2012EP2533571A1 Handover control
12/12/2012EP2533477A1 Bluetooth network configuration
12/12/2012EP2533461A1 Method and system for managing service group
12/12/2012EP2532210A1 A decentralised coordination algorithm for minimising conflict and maximising coverage in sensor networks
12/12/2012EP2532208A1 Wireless communication routing
12/12/2012EP2532187A1 Methods and arrangements in a cellular communication network
12/12/2012EP2532183A2 Method of selectively applying a pdcp function in wireless communication system
12/12/2012EP2532114A2 Method and system for accurate clock synchronization through interaction between communication layers and sub-layers for communication systems
12/12/2012EP2531987A1 System and method for modeling and optimizing the performance of transportation networks
12/12/2012EP1780951B1 Node control using crossed ladder pattern in wireless sensor networks
12/12/2012CN202603009U Internet of things LED streetlight energy saving control system
12/12/2012CN202602994U Urban lighting electricity-saving remote management system based on wireless sensor network
12/12/2012CN202602989U Solar lamp, node network and monitoring system of node network based on ZigBee technology
12/12/2012CN202602909U Altitude multi-layer real time meteorological data acquisition system based on zigbee technology
12/12/2012CN202602908U ZigBee communication module of solar lamp as well as relevant lamp and node network system
12/12/2012CN202602907U GPRS combination-based ZigBee network wireless monitoring system
12/12/2012CN202602906U Strain gauge for performing wireless communication networking through using Wi-Fi technology
12/12/2012CN202602904U ZigBee-based dynamic node identity implementation system of wireless measurement and control network
12/12/2012CN202602900U Encryption and decryption device and satellite communication terminal and satellite communication system
12/12/2012CN202602775U Outdoor WIFI (Wireless Fidelity) payphone terminal
12/12/2012CN202602714U Intelligent greenhouse monitoring system based on internet of things and cloud computing technology
12/12/2012CN202602712U Remote patient monitoring system based on Zigbee network
12/12/2012CN202602709U Novel gateway for Internet of Things
12/12/2012CN202602706U A humidity monitoring system used for patrol and detection of electric power operation
12/12/2012CN202600983U Parking lot stall guiding device based on wireless sensor network
12/12/2012CN202600967U Vehicle flow detection system
12/12/2012CN202600961U Power transmission line monitoring system based on optical fibers and wireless ad hoc networks
12/12/2012CN202600955U Wireless sensor network monitoring system for sewage treatment
12/12/2012CN202600947U Intelligent water meter/heat measuring meter control valve device with wireless remote meter reading function
12/12/2012CN202600943U Zigbee technology based data acquisition system
12/12/2012CN202600941U Remote transmission remote control system
12/12/2012CN202600790U Staff management device based on wireless fidelity (Wi-Fi) technology and intelligent terminal thereof
12/12/2012CN202600734U Iris image long-distance recognition system based on Zigbee wireless network
12/12/2012CN202600712U Remote rehabilitation medical monitoring system
12/12/2012CN202600440U Device for remotely monitoring gear case of wind generating set based on wireless communication technology
12/12/2012CN202588565U Boutique pendant with tracking function
12/12/2012CN102823317A Data radio bearer mapping in a telecommunication network with relays
12/12/2012CN102823304A Low power base station, and communication control method
12/12/2012CN102823293A Centralized dynamic channel allocation for medical body area networks
12/12/2012CN102823284A Stamping mechanism for beacon message transmission
12/12/2012CN102821524A Airfield light single lamp monitoring system based on wireless sensor network
12/12/2012CN102821487A Protected agriculture temperature and humidity monitoring system based on WebGIS spatial database
12/12/2012CN102821486A WLAN (wireless local area network) anti-jamming method
12/12/2012CN102821485A Wireless fidelity (Wi-Fi)-technology-based call system for mobile phones
12/12/2012CN102821478A Cognition-based star networking method for broadband wireless access equipment
12/12/2012CN102821469A Process industry control system based on wireless field subnetwork and channel assessment
12/12/2012CN102821443A Automatic regional-information acquiring method and device based on WIFI (wireless fidelity) technology
12/12/2012CN102821437A Ad-hoc on-demand distance vector routing method
12/12/2012CN102821436A Electric energy meter intelligent networking dynamic route remote collecting system
12/12/2012CN102821434A Multipath routing method based on wireless multi-media sensor network
12/12/2012CN102821433A Method for updating satellite network routing information
12/12/2012CN102821422A Network clustering method of mobile sensor based on partition
12/12/2012CN102821414A System and method for managing CWSN (cloud wireless sensor network) communication data based on GUI (graphical user interface)
12/12/2012CN102821411A Method, base station and system for achieving fail soft in broadband clustering system
12/12/2012CN102821398A Method and system for storing sensor network data facing user multiple demands
12/12/2012CN102821355A Simple method for positioning users by wireless local area network
12/12/2012CN102821282A Method for short-range wireless video communication in vehicular network
12/12/2012CN102821147A Energy-saving solar array data collection system
12/12/2012CN102821141A Safety guaranteeing system suitable for public security police to remotely monitor
12/12/2012CN102821012A Intelligent manager integrated controller
12/12/2012CN102819937A Heterogeneous network wireless monitoring system facing intelligent building
12/12/2012CN102819917A 移动终端及其控制方法 Mobile terminal and controlling method
12/12/2012CN102818590A Wireless sensor network-based transmission lines icing on-line monitoring system
12/12/2012CN102253661B Method for controlling networking of regional street lamps
12/12/2012CN102045684B Method and system for partition charging for wireless local area network
12/12/2012CN101931952B Wireless metropolitan area network system and identification and verification method thereof
12/12/2012CN101883420B Method for synchronizing time of wireless sensor network
12/12/2012CN101877827B Building monitoring oriented wireless sensor network data acquisition method
12/12/2012CN101835259B Wireless sensor network node positioning method based on distance assistance
12/12/2012CN101814941B Method for detecting deterioration degree of BER performance of BPSK satellite communication systems
12/12/2012CN101808338B Quality overhead ratio hop cluster-based service discovery method and mobility model establishing method
12/12/2012CN101789868B An access point for mobile devices in a packet based network and a method and a system for billing in such a network
12/12/2012CN101772208B Design method and structure of wireless LAN card SoC chip
12/12/2012CN101772062B Method, device and system for adjusting measurement report threshold of user devices
12/12/2012CN101658057B Location routing area update procedures for mobile communication systems
12/12/2012CN101656986B Wireless communication device, communication system, communication control method, and program
12/12/2012CN101636719B Demand-driven prioritized data structure
12/12/2012CN101483857B Multi-mode personal wireless communications system
12/12/2012CN101371519B Encoding beacon signals to provide identification in peer-to-peer communication
12/12/2012CN101248613B Authentic device admission scheme for a secure communication network, especially a secure ip telephony network
12/12/2012CN101204114B Wireless handoffs between multiple wireless networks
12/11/2012US8332912 Method and apparatus for determining an authentication procedure
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