Patents
Sitemap › H04 - Electric communication technique › H04W - Wireless communication networks › H04W 84 - Network topologies
Patents for H04W 84 - Network topologies (50,427)
06/2012
06/27/2012EP2469963A2 Mode shifting communications system and method
06/27/2012EP2469962A1 Methods and systems for implementing inter-network roam, querying and attaching network
06/27/2012EP2469951A1 Method and apparatus for distance-based resource scheduling in heterogeneous cellular networks
06/27/2012EP2469941A1 Wireless local-area access network routing device and signal transmission method
06/27/2012EP2469926A1 Handover method based on mobile relay and mobile wireless relay system
06/27/2012EP2469912A1 Interference control method, macro terminal, macro base station, and femtocell base station
06/27/2012EP2469911A1 Mobile communication system, network management apparatus, macrocell base station apparatus, and interference control method
06/27/2012EP2469896A1 Base station apparatus, communication system, communication method, and program
06/27/2012EP2469493A1 Field optimized, configurable wireless fire system
06/27/2012EP2468032A1 Method and apparatus for mobile communication device measurement reporting
06/27/2012EP2468021A1 System and method for mitigating the effects of interferers while performing conditional device scan
06/27/2012EP2241056B1 Configuration of a node in a communications network
06/27/2012EP1643692B1 Packet communication system and packet communication method
06/27/2012EP1561297B8 Transport format data transmission
06/27/2012CN1980413B Mobile communication apparatus and channel switching method of AD-HOC communication
06/27/2012CN1886916B Radio lan transmission/reception device and radio lan transmission/reception method
06/27/2012CN102523648A Intelligent illuminating lamp control system and method based on ZigBee
06/27/2012CN102523633A Wireless sensor network gateway equipment and channel algorithm thereof
06/27/2012CN102523632A Wireless sensor network system used for environmental monitoring inside spacecraft
06/27/2012CN102523631A Communication apparatus and communication method, communication system and computer program
06/27/2012CN102523625A Base station, relay station and bandwith allocation method
06/27/2012CN102523622A Method and system for positioning wireless sensor network
06/27/2012CN102523621A System and method for positioning underground personnel
06/27/2012CN102523617A DV-Hop algorithm based on node communication radius and beacon node distribution
06/27/2012CN102523604A Method for realizing cross-layer optimization of satellite channel resource of satellite network
06/27/2012CN102523603A Method for monitoring and estimating isomerous wireless mesh network
06/27/2012CN102523588A Method for reducing interruption probability of large-scale wireless self-organizing network
06/27/2012CN102523580A M2M (Machine-to-Machine/Man) service terminal data processing method and M2M service card as well as M2M terminal data processing card
06/27/2012CN102523579A Physical unclonable function based wireless sensor network and realizing method thereof
06/27/2012CN102523557A Miner positioning system based on wireless sensor network
06/27/2012CN102523292A Intelligent automobile show platform applying wireless sensing technology
06/27/2012CN102523272A Electric energy measuring, controlling and protecting system
06/27/2012CN102523245A Agricultural pest and growth condition forecasting, prevention and control Internet of things and method
06/27/2012CN102523162A Ant colony-based QoS (Quality of Service) optimization routing method in ultraviolet wireless Mesh network
06/27/2012CN102523147A Communication method among intelligent fire-fighting wireless nodes
06/27/2012CN102523136A Wireless sensor network data link layer protocol test method and system
06/27/2012CN102521967A Taxi wireless immediate calling system based on ZigBee technique
06/27/2012CN102521966A Multifunctional wireless highway monitoring management system
06/27/2012CN102521955A Method for detecting preheating temperature during welding process
06/27/2012CN102520741A Constructed large-scale infrared standard heat source system based on Zigbee wireless network
06/27/2012CN102519004A Base station type wind and light complementary streetlamp system
06/27/2012CN102213776B Wireless sensor network-based humidometer node and humidity detection method
06/27/2012CN101959259B Method for determining transmission rate of a control response frame for acknowledging data receipt in wireless lan
06/27/2012CN101908264B Distributed serial type system for measuring formation temperature acquired by wireless digital mobile network transmission
06/27/2012CN101801034B Service-guaranteeing fast switching method of wireless sensor network
06/27/2012CN101695189B Method for conducting data synchronization by earphone, and corresponding earphone and mobile terminal
06/27/2012CN101682530B Method of changing channels and configuring a sub network in a wireless network
06/27/2012CN101668252B Digital cluster communication system for private network communication
06/27/2012CN101420273B Co-existing multi-radio system and method of establishing the same
06/27/2012CN101335698B Method and apparatus of channel allocation in multi-frequency antenna mesh network
06/27/2012CN101223801B Method, communication system and communication unit for protecting incumbent wireless services
06/26/2012US8209434 Continued transfer or streaming of a data file after loss of a local connection
06/26/2012US8208946 Method, apparatus, and system for transmitting messages
06/26/2012US8208899 Wireless communication system, wireless communication device, authentication method of wireless communication device, and program
06/26/2012US8208449 Multi-mode WLAN/PAN MAC
06/26/2012US8207880 Wireless local area network device supporting enhanced call functions
06/26/2012CA2642221C Method for providing enhanced floor control for group calls between a dispatch communications network and a cellular telephone communications network
06/26/2012CA2563029C Method 0f uplink preemption by users in a trunking group
06/24/2012CA2762709A1 Apparatus, system and method for remote operation of a mobile communication device
06/22/2012CA2762483A1 Field optimized, configurable wireless fire system
06/21/2012WO2012083242A2 Method and apparatus for supporting modulation-coding scheme set in very high throughput wireless systems
06/21/2012WO2012083125A1 Increased communication opportunities with low-contact nodes in a computer network
06/21/2012WO2012083074A2 Secure protocol for peer-to-peer network
06/21/2012WO2012082306A2 Frame format techniques for non-resolvable long training fields in wiresless networks
06/21/2012WO2012082120A1 System, article, and method for annotating resource variation
06/21/2012WO2012082023A1 Super scheduling control channel
06/21/2012WO2012081513A1 Wireless communication system, base station, and control method thereof
06/21/2012WO2012081501A1 Wireless access device and handover method
06/21/2012WO2012081480A1 Base station and interfering base station information transmission method
06/21/2012WO2012081291A1 Communication apparatus
06/21/2012WO2012081177A1 Wireless relay device, wireless lan system, wireless relay method and program
06/21/2012WO2012081150A1 Wireless parameter control device, base station device, method of controlling wireless parameter, and non-transitory computer readable medium
06/21/2012WO2012081063A1 Base station and configuration method of radio resources
06/21/2012WO2012080922A1 Method for exchanging information in a zigbee green power network
06/21/2012WO2012080373A1 Method and system for connecting a user equipment to a core network entity of a mobile communication network via a relay node
06/21/2012WO2012079856A1 Mobile network, corresponding access node, processing unit and method for operating the mobile network
06/21/2012WO2012079242A1 Method device and system for controlling handoff
06/21/2012WO2012057546A3 Method and apparatus for transceiving a data frame in a wireless lan system
06/21/2012US20120158908 Mobile network background traffic data management with optimized polling intervals
06/21/2012US20120157120 Method and system for 60 ghz location determination and coordination of wlan/wpan/gps multimode devices
06/21/2012US20120157087 APPARATUS AND METHOD PROVIDING PUSH TO TALK OVER CELLULAR (PoC) DYNAMIC SERVICE OPTIONS
06/21/2012US20120157081 Leadership support system determining a danger of isolation of a group member even under temporarily worsened communication conditions
06/21/2012US20120156996 Method and apparatus for displaying an image of a device based on radio waves
06/21/2012US20120155510 Method And System For Message Transmission And Reception
06/21/2012US20120155451 Wireless lan device
06/21/2012US20120155447 Method and apparatus for supporting modulation-coding scheme set in very high throughput wireless systems
06/21/2012US20120155444 Method for eliminating interference in a receiver, and associated apparatus
06/21/2012US20120155439 Neighbor scanning in wireless local area networks
06/21/2012US20120155433 Apparatus, and an associated method, for preserving communication service quality levels during hand-off of communications in a radio communication system
06/21/2012US20120155365 Method, Network Nodes and System for Broadcast Transmission of Data
06/21/2012US20120155353 Intelligent data network with power management capabilities
06/21/2012US20120155352 Wireless local area communication system
06/21/2012US20120155349 Rfid applications
06/21/2012US20120155331 Node related information collecting system, node device and frame processing method
06/21/2012US20120155326 Wireless sensor network system and communication method thereof
06/21/2012US20120155288 Broadcast receiving apparatus and method of determining broadcast reception state thereof
06/21/2012US20120155259 Access category enforcement in wireless local area networks
06/21/2012US20120155252 Method of operating a mobile router
06/21/2012DE102011121429A1 Method for handling resource allocation for base station e.g. macro cell-base station, of e.g. wireless communication system in office, involves assigning resource block to mobile device in communication system based on channel information
06/21/2012DE102011013406A1 Fahrzeugkonnektivitätssysteme, - Verfahren und - Anwendungen Vehicle connectivity systems - methods and - Applications
1 ... 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 ... 505