Patents for H04W 84 - Network topologies (50,427)
02/2011
02/24/2011US20110044208 Wireless ad-hoc network configuration method and apparatus
02/24/2011US20110044206 Node Placement Method within a Wireless Network, Such as a Wireless Local Area Network
02/24/2011DE112005002026B4 Verfahren und Vorrichtung zum Implementieren einer All-to-all-Kommunikation in einem drahtlosen Maschennetzwerk Method and apparatus for implementing an all-to-all communication in a wireless mesh network
02/24/2011DE102009037761A1 Verfahren und Vorrichtung zum Verwalten einer privaten Funkzelle Method and apparatus for managing a private radio cell
02/24/2011DE102009028788A1 Accessory device for domestic appliance, particularly for household cooling device, has output module, data memory and wireless local area network transmitter
02/24/2011CA2769179A1 Method and apparatus for sharing function of external device through complex network
02/23/2011EP2288228A2 System providing land mobile radio content using a land mobile radio network and a cellular data network
02/23/2011EP2288227A1 Method and apparatus for sharing function of external device through complex network
02/23/2011EP2288225A2 Multimode land mobile radio
02/23/2011EP2288216A1 Method and apparatus for allocating a control channel resource of a relay node in a backhaul subframe
02/23/2011EP2288215A1 Transportation of sensor and/or actuator data over a wireless access network
02/23/2011EP2288214A1 Spectrum detecting method, system and base station
02/23/2011EP2288198A2 Installation of a local area cellular base station
02/23/2011EP2288196A2 Wireless communication methods and apparatus supporting synchronization
02/23/2011EP2288095A1 Mobile telephone reselection method between a circuit switched cellular network and a packet switched network
02/23/2011EP2288082A1 Cooperative network for mobile internet access
02/23/2011EP2286634A1 Apparatus and methods for transmitting data over a wireless mesh network
02/23/2011EP2286633A1 Managed node initial operational state
02/23/2011EP2286620A1 Methods and apparatus for power saving for mesh nodes
02/23/2011EP2286524A2 Techniques for spatial reuse in wireless personal area networks based on virtual time divisional multiple access
02/23/2011EP1972174B1 Wireless device discovery in a wireless peer-to-peer network
02/23/2011EP1943863B1 Communication network
02/23/2011EP1867185B1 Answer modes in push-to-talk mobile communication services
02/23/2011EP1855489B1 Method and system of acquiring listener ms information at network side during vgcs/vbs procedure
02/23/2011CN101981997A Long-term interference mitigation in an asynchronous wireless network
02/23/2011CN101981898A Method, apparatus and system for social networking
02/23/2011CN101981894A Relay based header compression
02/23/2011CN101521876B System and method for remote-closing/ resurrection of value aggregate terminal
02/22/2011US7894863 Communication system, communication apparatus, and operation control method
02/22/2011US7894853 Wireless communication system, a wireless communication apparatus, a wireless communication method, and a computer program
02/22/2011US7894823 System for enhanced capacity and quality over WLAN
02/22/2011US7894803 Mobile information terminal device, storage, server, and method for providing storage region
02/22/2011US7894475 Two tier hi-speed wireless communication link
02/22/2011US7894416 System and method for communicating in a time division multiple access (TDMA) mesh network having minimized end-to-end latency
02/22/2011US7894413 Adaptive MAC fragmentation and rate selection for 802.11 wireless networks
02/22/2011US7894411 Base station apparatus and termnal apparatus
02/22/2011US7894407 Method and apparatus for seamless roaming for wireless networks
02/22/2011US7894405 Method to achieve fast active scan in 802.11 WLAN
02/22/2011US7894386 Mobile telephony
02/17/2011WO2011020037A1 Location determination during network address lookup
02/17/2011WO2011019441A1 Forward-looking probabilistic statistical routing for wireless ad-hoc networks with lossy links
02/17/2011WO2011019175A2 Apparatus and method for power save mode in wireless local area network
02/17/2011WO2011019125A1 Participatory place recognition method and method for operating a wireless terminal using a wireless lan received signal strength indicator
02/17/2011WO2011018751A1 Time synchronization in wireless networks
02/17/2011WO2011018641A2 Scrambling code selection
02/17/2011WO2011017938A1 Remote monitoring method and system based on worldwide interoperability for microwave access (wimax) wireless network
02/17/2011WO2011017871A1 Method for two-stage packet aggregation facing wireless sensor network of hybrid topology structure
02/17/2011WO2010143894A3 Method and apparatus for transmitting frame in wireless local area network (wlan) system
02/17/2011WO2010126787A3 Techniques for communications among access and core networks
02/17/2011WO2010126747A3 System for limiting mobile device functionality in designated environments
02/17/2011US20110040628 advertisement distribution system, a device and an advertisement insertion method using a femtocell
02/17/2011US20110038357 Device, system and method of scanning a wireless communication frequency band
02/17/2011US20110038337 Mobile station messaging for channel activation in an unlicensed wireless communication system
02/17/2011US20110037570 Communication Method for a Radio System and Apparatus and System for Implementing the Method
02/17/2011DE102010032865A1 Verfahren und Vorrichtungen für Heim-Fahrzeug-Anwendungen über drahtlose Verbindungen Methods and devices for home-vehicle applications over wireless links
02/17/2011DE102010029748A1 Verfahren zur Ermittlung der Übertragungsqualität der C2X-Kommunikation und entsprechende Vorrichtung Method for determining the transmission quality of C2X communication and corresponding device
02/17/2011CA2770833A1 Apparatus and method for power save mode in wireless local area network
02/16/2011EP2285165A1 Methods and apparatus for improved scanning of a radio frequency (rf) band for WLANS in an unknown regulatory domain
02/16/2011EP2285084A2 System and method for integrating audio and visual messaging
02/16/2011EP2285017A2 Control device for shielding a room
02/16/2011EP2283692A1 A short range, uni-directional wireless link
02/16/2011EP2283691A2 Method and system for managing data in a near field communication network
02/16/2011EP1825651B1 Communication route optimization method and corresponding system
02/16/2011CN201750563U Online monitoring node device for warehouse environment state based on wireless sensor network
02/16/2011CN201750562U Device for interconnecting the wireless sensor network with the internet and the mobile communication net
02/16/2011CN201750488U Mine wireless network camera
02/16/2011CN201749494U RFID (radio frequency identification device) intelligent electronic tray management device and system thereof
02/16/2011CN201749342U Control device and control system
02/16/2011CN1883177B Methods and apparatus for implementing a speed sensitive mobile router
02/16/2011CN101978769A System and method for providing a stable and tamper proof communication between a vehicle, a vehicle related unit, and a remote system
02/16/2011CN101978739A Relay transmission system, base station, relay station, and method
02/16/2011CN101978657A Method for a wireless personal area network
02/16/2011CN101978640A Cooperative communications techniques
02/16/2011CN101977448A ZigBee-based electronic table card system, displayed-content setting method and displayed-content modification method
02/16/2011CN101977447A ZigBee intelligent gateway for large-scale networking and implementing method thereof
02/16/2011CN101977446A Method and system for providing service quality guarantee in wireless network
02/16/2011CN101977433A Method for average clock synchronization of wireless sensor network
02/16/2011CN101977429A Micropower wireless communication network system and implementing method thereof
02/16/2011CN101977415A Preferentially random walk energy balance data transmission method
02/16/2011CN101977414A Simultaneous transmission slot time distribution method of wireless sensor network
02/16/2011CN101977413A Routing method and device of self-organizing network
02/16/2011CN101977398A Wireless environment analog system for test bed of sensor network and method thereof
02/16/2011CN101977395A Node trust management system in wireless sensor network
02/16/2011CN101977353A Method and system for realizing group calls in trunking conversation under single station mode
02/16/2011CN101977241A Method for allocating service nodes in vehicle-mounted Ad hoc network
02/16/2011CN101977192A Family medical insurance gateway device and protocol conversion method
02/16/2011CN101977143A Detection method of wireless Mesh network invasion based on data mining
02/16/2011CN101975755A Wireless sensor network monitoring system for crop nitrogen
02/16/2011CN101975608A Wireless blasting vibration monitoring system capable of freely networking and control method
02/16/2011CN101577978B Method for realizing convergence WAPI network architecture in local MAC mode
02/16/2011CN101556651B Multi-source data fusion method in clustering wireless sensor network
02/16/2011CN101547441B Realization method of next-generation full-IP wireless sensor network services
02/16/2011CN101533107B System for acquiring meteorological information and method thereof
02/16/2011CN101500300B Method and apparatus for energy allocation
02/16/2011CN101489177B Establishing and updating method for dynamic voice group call region
02/16/2011CN101466160B Method and system for saving energy of wireless netted network node
02/15/2011US7890131 Program for adjusting channel interference between devices in a wireless network
02/15/2011US7890129 Method and apparatus for delivering information to an idle mobile station in a group communication network
02/15/2011US7890121 Position measurement system and portable terminal
02/15/2011US7890118 Method, system and apparatus for detecting a position of a terminal in a network