Patents for H04W 84 - Network topologies (50,427) |
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06/13/2012 | CN202276471U 一种无线传感器网络节点装置 A wireless sensor network node device |
06/13/2012 | CN202276470U 一种电话亭用wifi无线网络系统 One kind of phone booth with wifi wireless network system |
06/13/2012 | CN202276465U 一种基于Zigbee技术的无线导游系统 Wireless tour guide system based on Zigbee technology |
06/13/2012 | CN202276363U Power transmission line state monitoring agent device |
06/13/2012 | CN202275303U 一种核与辐射装置无线监控管理系统 One kind of nuclear and radiation device for wireless monitoring and management system |
06/13/2012 | CN1934796B Mode shifting communications system and method |
06/13/2012 | CN1444824B Method for coordinating charging information for communication networks |
06/13/2012 | CN102498748A Access type setting apparatus, mobile communication system and access type setting method |
06/13/2012 | CN102498736A Radio station |
06/13/2012 | CN102498732A Rence control method, macro terminal, macro base station, and femtocell base station |
06/13/2012 | CN102498704A Radio Network |
06/13/2012 | CN102497679A Static clustering algorithm for wireless sensor network |
06/13/2012 | CN102497678A Wireless sensing network based study type double-radio-frequency interface remote-control device and application thereof |
06/13/2012 | CN102497677A Internet of things (IoT) business processing system and method |
06/13/2012 | CN102497669A Wireless sensor network (WSN) node positioning method |
06/13/2012 | CN102497668A Wireless sensor network (WSN) node APIT positioning method |
06/13/2012 | CN102497667A Method and system for positioning WiFi (wireless fidelity) application focused areas |
06/13/2012 | CN102497649A Satellite network route establishing method based on reliability assurance |
06/13/2012 | CN102497648A Device and method for achieving remote debugging |
06/13/2012 | CN102497642A Weak fence coverage constructing method for moveable heterogeneous sensor network |
06/13/2012 | CN102497641A Method for improving communication quality of wireless sensor network |
06/13/2012 | CN102497636A Wireless sensor network safety locating system and method based on watermark |
06/13/2012 | CN102497620A Method and system of information transmission in wireless sensor network |
06/13/2012 | CN102497619A Wireless multicast transmission and rate adaptation method during train-ground communication and system thereof |
06/13/2012 | CN102497618A Frequency-modulated introduction system based on smart terminal, and frequency-modulated introduction method of the same |
06/13/2012 | CN102497616A Regional Ad-Hoc communication network networking method abased on Big Dipper navigation system |
06/13/2012 | CN102497615A Location-information-based clustering method for node mobile network |
06/13/2012 | CN102497614A Wireless communication controller of driving state data among vehicles and control method thereof |
06/13/2012 | CN102497485A Intelligent unlocking method on basis of Zigbee technology and device |
06/13/2012 | CN102497440A Low-latency data aggregation algorithm |
06/13/2012 | CN102497438A Environmental monitoring system for outdoor microalga cultivation of wireless sensor network |
06/13/2012 | CN102497418A Quick data distribution method of multi-radio wireless Mesh network |
06/13/2012 | CN102497413A Internet of things (IoT)-based dynamic monitoring platform for monitoring archaeological excavation field |
06/13/2012 | CN102497412A Wireless sensor network (WSN)-based staff tracking and monitoring system for petrochemical sulfur-containing device |
06/13/2012 | CN102497399A Lost node information acquiring method and system based on ZigBee protocol |
06/13/2012 | CN102497390A Visualized regulation and control system for pigsty nursing environment based on internet of things |
06/13/2012 | CN102496202A Wireless networking access control system supporting second-generation identification card and residence permit |
06/13/2012 | CN102496199A Intelligent entrance guard control system with wireless ad hoc network function and control method thereof |
06/13/2012 | CN102496045A SIM (Subscriber Identity Module) card integrated with zigbee function |
06/13/2012 | CN102495187A Detecting method of water environment pollution source based on wireless sensor networks |
06/13/2012 | CN101909349B Energy dissipation balance-based data acquisition method for heterogeneous sensor network |
06/13/2012 | CN101841839B Wireless sensor network (WSN) emulation system |
06/13/2012 | CN101808286B Multicast key agreement method and system for clustered system |
06/13/2012 | CN101662475B Authentication method of accessing WAPI terminal into IMS network, system thereof and terminal thereof |
06/13/2012 | CN101594677B Irregular Ad hoc network node self positioning system based on clustering |
06/13/2012 | CN101515455B Communication system for building speech database for speech synthesis, relay device therefor, and relay method therefor |
06/13/2012 | CN101356779B Cellular communication system and method for broadcast communication |
06/13/2012 | CN101335973B Anti-blocking interference protection method for wireless base station |
06/13/2012 | CN101257665B Terminal control device and method |
06/13/2012 | CN101160766B Channel sharing method for code division multiple access based cluster mobile communication system |
06/12/2012 | US8200234 Method and apparatus for allocating radio resource in wireless sensor network |
06/12/2012 | US8200212 Wireless network system and method |
06/12/2012 | US8200148 Communication control apparatus, communication apparatus and communication system |
06/12/2012 | US8199705 System and method for providing a wireless access point (WAP) having multiple integrated transceivers for use in a hybrid wired/wireless network |
06/12/2012 | CA2543231C A method and apparatus to provide data streaming over a network connection in a wireless mac processor |
06/10/2012 | CA2761408A1 Wideband multi-channel receiver with fixed-frequency notch filter for interference rejection |
06/10/2012 | CA2761030A1 System and method of providing compliance and alerting of toxic gas exposure for health monitoring and plant maintenance |
06/07/2012 | WO2012075397A1 Distributed a-gnss positioning of static devices |
06/07/2012 | WO2012074929A2 System and method for dynamic formation of a communication network using wireless communication devices |
06/07/2012 | WO2012074900A2 Wireless sensor network access point and device rf spectrum analysis system and method |
06/07/2012 | WO2012074696A1 Method and apparatus for sending a channel timing message in a digital mobile radio system |
06/07/2012 | WO2012074680A1 Communication system for a rail vehicle consist and method for communicating with a rail vehicle consist |
06/07/2012 | WO2012074520A1 Suppression of discovery of mobile devices in a wireless network |
06/07/2012 | WO2012074427A1 Femtocell base station |
06/07/2012 | WO2012074316A2 Method and apparatus of link adaptation in wireless local area network |
06/07/2012 | WO2012074290A2 Apparatus and method for network controlling in wireless communication system |
06/07/2012 | WO2012074062A1 Communication terminal, channel selection method and program |
06/07/2012 | WO2012073697A1 Mobile communications network and wireless base station |
06/07/2012 | WO2012073578A1 Information collection system using wireless multihop network, terminal, sink node, and communication method for same |
06/07/2012 | WO2012073316A1 Communication device and method |
06/07/2012 | WO2012073315A1 Wireless communication device and bypass route search method in wireless network |
06/07/2012 | WO2012073312A1 Wireless communication device, and channel determining method in wireless network |
06/07/2012 | WO2012072869A1 Method and apparatus for coordinating information request messages over an ad-hoc mesh network |
06/07/2012 | WO2012072861A1 Method and apparatus for selecting devices to form a community |
06/07/2012 | WO2012072147A1 Enhanced mobility control in heterogeneous networks |
06/07/2012 | WO2012072035A1 Method for alarm information transmission, wireless sensor node device, gateway node device |
06/07/2012 | WO2012071689A1 Device to device cluster enhancement to support data transmission from/to multiple devices |
06/07/2012 | WO2011137873A3 Method and terminal for remote kill functions in cluster communications |
06/07/2012 | US20120142362 Access control method for certain user targeted base station, base station apparatus and mobile communication management apparatus |
06/07/2012 | US20120142340 Method and apparatus for conveying usage and access rights information for each sub-slot on a carrier |
06/07/2012 | US20120140756 Method and system for transferring information between network management entities of a wireless communication system |
06/07/2012 | US20120140754 Method for directional association |
06/07/2012 | US20120140750 Device, method and related device for obtaining service content for personal network equipment |
06/07/2012 | US20120140749 System and method for determining a subscriber's zone information |
06/07/2012 | US20120140743 Methods, apparatus and systems for performing multi-radio access technology carrier aggregation |
06/07/2012 | US20120140741 Radio communication system and communication method thereof |
06/07/2012 | US20120140677 Method of Transmitting or Receiving Control Information in Wireless Communication System and Apparatus of the Same |
06/07/2012 | US20120140613 Multiple transmit antenna interleaver design |
06/07/2012 | CA2818339A1 Communication system for a rail vehicle consist and method for communicating with a rail vehicle consist |
06/07/2012 | CA2815376A1 Wireless sensor network access point and device rf spectrum analysis system and method |
06/07/2012 | CA2757070A1 Power management scheme for protecting components on board a spacecraft |
06/06/2012 | EP2461641A1 System, method and terminal for communication between wapi terminals |
06/06/2012 | EP2461624A1 System, apparatus and methods for highly scalable continuous roaming within a wireless network |
06/06/2012 | EP2461618A1 Wireless communication device |
06/06/2012 | EP2461492A1 Method, base station and system for configuring relay link resources |
06/06/2012 | EP2460386A1 Method, system and device for initiating wireless communication |
06/06/2012 | EP2460383A1 Method for multiple access to radio resources in a mobile ad hoc network and system implementing said method |
06/06/2012 | EP2460382A1 System and method for interrupting communications within a communication system |
06/06/2012 | EP2460379A1 System and method for control channel search space location indication for a relay backhaul link |
06/06/2012 | EP2460293A1 Method and system for femto cell self-timing and self-locating |