Patents
Sitemap › H04 - Electric communication technique › H04W - Wireless communication networks › H04W 84 - Network topologies
Patents for H04W 84 - Network topologies (50,427)
12/2010
12/28/2010US7860038 Wireless support for portable media player devices
12/28/2010US7859989 Wireless LAN and USB bridging apparatus for connecting communication between wireless local area network and wireless USB network
12/28/2010US7859600 Arrangement for and method of projecting a level image
12/24/2010CA2707952A1 Simultaneous communications within controlled mesh network
12/23/2010WO2010147977A2 MOBILE SPECTRUM SHARING WITH INTEGRATED WiFi
12/23/2010WO2010147622A2 Apparatus and method for ambient noise adaptation in wireless sensor networks
12/23/2010WO2010147263A1 Method of exchanging messages, sink device and source device
12/23/2010WO2010146765A1 Wireless communication device
12/23/2010WO2010146625A1 Communication apparatus
12/23/2010WO2010145450A1 Method for initiating evolution remote radio unit and radio processing board
12/23/2010WO2010145442A1 Method for determining initial transmission power and base station
12/23/2010WO2010145142A1 Monitoring system, monitoring method and wireless fidelity local system of monitoring system
12/23/2010WO2010104327A3 Method for granting a transmission opportunity in a wireless lan system that uses a combined channel constituted by a plurality of subchannels, and station supporting the method
12/23/2010US20100325714 System and method for providing mobility in a network environment
12/23/2010US20100323742 Methods And Apparatus For Providing PTT Data Buffering Support Indications From Mobile Devices And PTT Data Buffering Control By Wireless Networks
12/23/2010US20100323661 VehicleTalk
12/23/2010US20100323660 Wireless Notification Method
12/23/2010US20100323620 System and Method for Streaming Identical Data Over Several Links
12/23/2010US20100322426 Self-configuring cellular basestation
12/23/2010US20100322219 Management frame directed cluster assignment within multiple user, multiple access, and/or MIMO wireless communications
12/23/2010US20100322212 Optimization in heterogeneous networks
12/23/2010US20100322198 Pre-Emptive Roaming Mechanism Allowing for Enhanced QoS in Wireless Network Environment
12/23/2010US20100322137 Method and system for peer to peer wide area network communication
12/23/2010US20100322125 Remote control method of sensor node for low-power and sensor network therefor
12/23/2010US20100322123 System and method of authenticating mobile devices
12/23/2010DE102010020968A1 Method for monitoring network nodes of wireless sensor/actuator network for crane, involves connecting sensor or actuator to network nodes, and generating error message when detected operating parameter deviates from preset parameters
12/23/2010DE102009029783A1 Schaltung und Verfahren zum Betrieb eines Knotens in einem Funknetz Circuit and method of operating a node in a radio network
12/23/2010DE102004005254B4 Empfängerklassifizierung bei Push-to-talk-over-Cellular (PoC) Verfahren Recipient classification in push-to-talk over Cellular (PoC) method
12/22/2010EP2265082A2 Multi-user, multi-mode baseband signaling methods, timing/frequency synchronization, and receiver architectures
12/22/2010EP2265081A1 Method and apparatus for unloading terminal quickly
12/22/2010EP2265078A2 Method for receiving status information of a device
12/22/2010EP2264991A2 Information processing apparatus and information processing method having communication function
12/22/2010EP2264990A2 Information processing apparatus and information processing method having communication function
12/22/2010EP2264946A2 Handoff method in wireless LAN and access point and mobile station performing handoff method
12/22/2010EP2264911A2 Spread-spectrum system and method
12/22/2010EP2264679A1 Tag sensor system and sensor device, and object position estimating device and object position estimating method
12/22/2010EP2263403A1 Method for enabling periodic scanning in wireless communication networks
12/22/2010EP2263398A1 Joint association, routing and rate allocation in wireless multi-hop mesh networks
12/22/2010EP2263360A1 Sip server discovery in an interworking wlan/ims system
12/22/2010EP2263323A1 Communication terminal, computer-readable storage medium, and communication method
12/22/2010EP2100470B9 Apparatus, system and method for managing wireless local area network service to a multi-mode portable communication device
12/22/2010EP1855493B1 Method and system employing wideband signals for RF wakeup
12/22/2010CN201682622U Urban traffic control data communication system based on general packet radio service (GPRS) network
12/22/2010CN201682497U Ad hoc network repeater of video monitoring mobile adapter with high definition
12/22/2010CN201681489U Mine traffic light controller based on ZigBee wireless sensor network
12/22/2010CN201681478U Remote monitoring system based on ZigBee technology
12/22/2010CN201681475U Smart monitor and alarm system based on wireless local area network
12/22/2010CN201681445U Wireless remote transmission intelligent meter reading system
12/22/2010CN201681071U Multi-parameter modularized aquaculture water environment wireless monitoring system
12/22/2010CN201680857U Wireless sensor network acquisition node device and system for monitoring crop paramthers
12/22/2010CN201676355U Transfusion monitoring system based on ZigBee technology
12/22/2010CN201676018U Clinical nursing information system based on wireless network
12/22/2010CN1976374B Radio digital conference system
12/22/2010CN1961591B Session control using a multicast address
12/22/2010CN1757217B Method for transmitting data in a wlan network
12/22/2010CN1650580B Method for making secure a link, and data terminal therefor
12/22/2010CN101926216A Apparatus, methods, and computer program products providing improved communication in decentralized wireless networks
12/22/2010CN101926128A Wireless communications environment overlay
12/22/2010CN101926095A System and method for pseudorandom permutation for interleaving in wireless communications
12/22/2010CN101925833A Radio communication device, program, radio communication method, and radio communication system
12/22/2010CN101925198A Releasing type bouncing wireless sensor network node and control method thereof
12/22/2010CN101925197A Communication method, information processing apparatus, and recording medium recording computer readable program
12/22/2010CN101925194A Mobile terminal local area network system and communication method thereof
12/22/2010CN101925185A Interference suppression method of relay cellular network, base station and network system
12/22/2010CN101925178A Motion target tracking method of asynchronous wireless sensor network
12/22/2010CN101925162A WSN node dedicated processor having functions of security and location
12/22/2010CN101925134A High throughput WLAN (Wireless Local Area Network) Mesh network rate selection method
12/22/2010CN101925132A Novel multi-channel medium access control method of wireless sensing network
12/22/2010CN101925117A Frame aggregation control method and device of WLAN (Wireless Local Area Network)
12/22/2010CN101925100A Fault-tolerant routing recovery method of heterogeneous wireless sensor network
12/22/2010CN101925091A Data compression method of wireless sensor network nodes based on non-threshold
12/22/2010CN101925074A Network node treatment method, device and system based on ZIGBEE
12/22/2010CN101925066A Multi-channel wireless mesh network system and channel distribution method thereof
12/22/2010CN101925063A Wireless network transceiving device and method
12/22/2010CN101924997A Method and equipment for controlling multicast service in WLAN (Wireless Local Area Network)
12/22/2010CN101924957A Networking system and method for telephone exchange
12/22/2010CN101924868A Television and method for installing WIFI (Wireless Fidelity) module in same
12/22/2010CN101924675A Method for transmitting content with intuitively displayed content transmission direction and device using the same
12/22/2010CN101924604A Intelligent communications, command, and control system for a land-based vehicle
12/22/2010CN101924391A Electric distribution network feeder automation system based on wireless ad hoc network and networking method thereof
12/22/2010CN101923779A Sensor network-based intelligent public traffic scheduling and monitoring system
12/22/2010CN101923172A Intelligent network nuclear radiation monitoring and sensing node and control method thereof
12/22/2010CN101541102B Wireless sensor network node
12/22/2010CN101458333B Three-dimensional test space array node dynamic deploying method based on wireless sensor network
12/22/2010CN101453733B Wormhole attack detection method based on monitor node in wireless Mesh network
12/22/2010CN101452290B Intelligent appliance control system based on speech recognition and wireless sensing net
12/22/2010CN101431746B Charging method and system of pre-payment service, and communication equipment for triggering routing redirection
12/22/2010CN101400159B Zigbee cellular network
12/22/2010CN101400098B Physical network recognition information notifying method in fixed communication network and apparatus thereof
12/22/2010CN101291278B Channel access control method oriented to multichannel wireless distributed network
12/22/2010CN101129030B Method of beacon management for merging piconets
12/22/2010CN101069449B Priority-handling for data transmissions
12/22/2010CN101015167B Method, network integral node and system for sharing ongoing data session
12/21/2010US7856242 Method and apparatus for interactive audience participation at a live entertainment event
12/21/2010US7856003 Local area network having multiple channel wireless access
12/21/2010US7856002 System and method for wireless communication having a device coordinator selection capability
12/21/2010US7855987 Packet communication system and packet communication method
12/21/2010CA2564022C Adaptive beacon period in a distributed network
12/21/2010CA2540918C Geo-cast systems and methods
12/16/2010WO2010144918A2 Multi-band satellite communication fade mitigation
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