Patents
Sitemap › H04 - Electric communication technique › H04W - Wireless communication networks › H04W 84 - Network topologies
Patents for H04W 84 - Network topologies (50,427)
10/2012
10/24/2012CN202503671U Wireless local area network technology-based laboratory device
10/24/2012CN202503604U Monitoring device based on the Internet of things for mobile phones
10/24/2012CN202503550U Wireless local area network storage system
10/24/2012CN202502622U Wireless highway speed measuring system based on ZigBee technology
10/24/2012CN202502619U Wireless instant taxi call system based on ZigBee technology
10/24/2012CN202502553U Access control identification system based on radio frequency identification (RFID) technology of Internet of things (IoT)
10/24/2012CN202499162U Public GSM network-based special-purpose wireless dispatching system for railway
10/24/2012CN1981461B System and method for periodic ranging in a sleep mode in a boadband wireless access communication system
10/24/2012CN1882125B PoC server, PoC terminal, floor control method, and PoC terminal control method
10/24/2012CN102754515A Wireless mesh network using plural radio channels
10/24/2012CN102754465A Wireless communication apparatus and wireless communication method
10/24/2012CN102752916A Light-emitting diode (LED) lamp and LED lighting system
10/24/2012CN102752884A Internet-of-things system based on Web technology and data processing method of internet-of-things system
10/24/2012CN102752883A Communication system and communication method based on point-to-point network
10/24/2012CN102752882A System capable of achieving ad hoc network serial port data wireless transparent transmission
10/24/2012CN102752881A Wireless self-networking method of intelligent home system
10/24/2012CN102752850A Range-free based device and method for screening network anchor nodes
10/24/2012CN102752845A Time synchronization mechanism of ultrasonic stereotactic positioning system based on wireless sensor network
10/24/2012CN102752844A Multistage distribution method of channel resources of wireless sensor network
10/24/2012CN102752830A Selection method, implementing device and system for gateways
10/24/2012CN102752810A Task negotiation method of HGA (hybrid genetic algorithm)-based wireless sensor network node
10/24/2012CN102752807A Coordination system for central point and edge points in wireless local area network and communication method of coordination system
10/24/2012CN102752802A MAC (medium access control) resource management method based on waiting time
10/24/2012CN102752798A Method for losslessly compressing data of wireless sensor network
10/24/2012CN102752785A Interference model measurement method and device for wireless sensor network
10/24/2012CN102752784A Detection method of distribution type event domain based on graph theory in wireless sensor network
10/24/2012CN102752783A Outdoor double-frequency high-power wireless access system for data transmission of wireless local area network
10/24/2012CN102752761A Particle swarm-based coverage optimization method of wireless sensor network mobile node
10/24/2012CN102752753A Method for controlling ZigBee network and wireless mobile terminal
10/24/2012CN102752737A Method used for wireless station and wireless station
10/24/2012CN102752705A Bus on-demand information prompting service device based on wireless sensing node
10/24/2012CN102752409A Control system and control method of wireless cluster
10/24/2012CN102752337A Method for transmitting abnormal data in Zigbee network and alarming apparatus system
10/24/2012CN102752328A Interactive wireless network-based remote health surveillance system
10/24/2012CN102752255A Multi-carrier multi-access transmission method applicable to satellite mobile communication
10/24/2012CN102752023A Electric terminal equipment and system based on wireless HART (Highway Addressable Remote Transducer) and power wire communication
10/24/2012CN102752018A Node frequency/timeslot hopping communication method based on 802.15.4 sensor
10/24/2012CN102749900A Welding quality management system
10/24/2012CN101959276B 6LoWPAN-based nested mobile network routing optimization method
10/24/2012CN101873591B Wireless sensor network switching and pre-authenticating method based on evaluation
10/24/2012CN101860883B Multi-agent anomaly detection method based on Internet of things
10/24/2012CN101860810B Realization method of speaking right signaling of broadband multimedia cluster system dispatching station based on TD-LTE (Time Division Long Term Evolution)
10/24/2012CN101854738B Transmission control protocol method for satellite network
10/24/2012CN101778423B Mobile agent-based method for guaranteeing quality of service of wireless multimedia sensor network
10/24/2012CN101741917B Self-adaptive service discovery method in wireless self-organization network
10/24/2012CN101741916B Reliable service discovery and service selection method in self-organization network
10/24/2012CN101505545B Communication apparatus, communication system, and network establishing method
10/23/2012US8295835 System and method for registration for application program deployment
10/23/2012US8295834 System and method for registration for application program deployment
10/23/2012US8295829 Wireless access point management in a campus environment
10/23/2012US8295450 Wireless messaging system
10/23/2012US8295297 Transmitting system and transmitting device
10/23/2012US8295255 Wireless LAN system, access point, and method for preventing connection to a rogue access point
10/23/2012US8295254 Method and apparatus for grouping mobile nodes in extended wireless LAN
10/23/2012US8295246 Method and system for supporting an evolved UTRAN
10/23/2012US8294572 Method and mechanism for assisted diagnosis and maintenance of health monitoring system
10/23/2012US8294568 Wireless mine tracking, monitoring, and rescue communications system
10/23/2012CA2613759C Method and system for communicating a message attachment
10/23/2012CA2612345C Wireless lan terminal and handover method thereof
10/23/2012CA2393719C Flexible wireless lan architecture based on a communication server
10/18/2012WO2012142427A1 Room sterilization method and system
10/18/2012WO2012142150A1 Adaptive guard interval for wireless coexistence
10/18/2012WO2012141803A1 Systems and methods for implementing ad hoc wireless networking
10/18/2012WO2012141797A1 Proxied user equipment wake up using cell change mechanism
10/18/2012WO2012141496A2 Method of initializing a channel in a medical body area network
10/18/2012WO2012141440A2 Channel switching method in a medical body area network
10/18/2012WO2012141390A1 Routing method and apparatus for setting optimum multi-hop hybrid v-mimo transmission path for wireless ad hoc network 무선 애드 혹 네트워크를 위한 최적의 다중 홉 hybrid v-mimo 전송 경로 설정을 위한 라우팅 방법 및 장치
10/18/2012WO2012141234A1 Portable communication terminal and search method
10/18/2012WO2012140999A1 Mobile communication system, relay station, base station, and control method thereof
10/18/2012WO2012140891A1 Wireless communication device
10/18/2012WO2012140850A1 Relay device, receiver device, transmitter device, and relay method
10/18/2012WO2012140610A1 Hierarchical routing for wireless networks
10/18/2012WO2012140470A1 Method and apparatus for cell type specific measurement configuration
10/18/2012WO2012140245A1 Providing local services and public services using a private cell
10/18/2012WO2012140115A1 Permitting access to a network
10/18/2012WO2012140113A1 Permitting access to a network
10/18/2012WO2012139647A1 Apparatus and method for communication
10/18/2012WO2012139288A1 Sensor network information collection via mobile gateway
10/18/2012WO2012139217A1 Communication system providing near field communication (nfc) transaction features and related methods
10/18/2012WO2012069924A4 Managing short range wireless data transmissions
10/18/2012US20120266132 System and method for developing an application program for wireless devices
10/18/2012US20120264474 Communication method and wireless device
10/18/2012US20120264470 Common radio element application manager architecture for wireless picocells
10/18/2012US20120264422 Communication system having a community wireless local area network for voice and high speed data communication
10/18/2012US20120263160 Method for sending/ receiving data in a wireless packet communication system in which there is simultaneous communication with various terminals
10/18/2012US20120263158 Method for transmitting control and training symbols in multi-user wireless communication system
10/18/2012US20120263156 Method and apparatus for generating various transmission modes for wlan systems
10/18/2012US20120263155 Methods And Apparatus For Use In Efficiently Scanning For Wireless Networks Based On Application Type
10/18/2012US20120263113 Wireless communication system
10/18/2012US20120263079 TDD FDD Communication Interface
10/18/2012US20120263066 Communications apparatus
10/18/2012CA2835661A1 Room sterilization method and system
10/18/2012CA2831155A1 Communication system providing near field communication (nfc) transaction features and related methods
10/18/2012CA2737896A1 Surveillance system
10/17/2012EP2512201A1 Transmitting/receiving station and method for forming a telecommunications network node
10/17/2012EP2512191A1 Wireless communication system, base station device, base station control device, transmission power control method for a base station, and computer-readable medium
10/17/2012EP2512189A1 Methods and apparatus for use in efficiently scanning for wireless networks based on mobile device velocity
10/17/2012EP2512188A1 Methods and apparatus for use in efficiently scanning for wireless networks based on application type
10/17/2012EP2512177A1 Gateway device, relay method, program, femto system
10/17/2012EP2512165A1 Mobile communication system and radio base station
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