| Patents for H04W 84 - Network topologies (50,427) |
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| 03/12/2009 | US20090067356 Wireless communication device and wireless communication system |
| 03/12/2009 | US20090067345 Radio terminal, radio system, and program |
| 03/12/2009 | DE102007030621A1 Ausführen von Applikationen auf einer Mobilfunkkarte Running applications on a mobile phone card |
| 03/12/2009 | DE102005034289B4 Verfahren zur Überwachung und Unterbrechung einer Funkverbindung A method for monitoring and interruption of a radio link |
| 03/12/2009 | DE102004019106B4 Verfahren zur mehrfachen Verwendung einer zellularen Funkschnittstelle Method for multiple use of a cellular radio interface |
| 03/12/2009 | CA2696281A1 Routing in a mesh network |
| 03/11/2009 | EP2034786A1 Routing in a mesh network |
| 03/11/2009 | EP2034778A2 Method and apparatus for providing security in wireless communication networks |
| 03/11/2009 | EP2034777A1 Wireless connecting system for connecting network apparatus to wireless network and network apparatus used in wireless connecting system |
| 03/11/2009 | EP2034751A1 Radio communication system, radio terminal, base station, and base station search method |
| 03/11/2009 | EP2034709A1 Mobile telephone with remote-controlling capability, remote-controlling method and system therefor |
| 03/11/2009 | EP2034708A1 Mobile telephone with remote-controlling capability, remote-controlling method and system therefor |
| 03/11/2009 | EP2034707A1 Mobile telephone with remote-controlling capability, remote-controlling method and system therefor |
| 03/11/2009 | EP2033477A2 Method for transitioning support of communication sessions for a user element between different types of subsystems of different generations |
| 03/11/2009 | EP2033462A2 Techniques for wireless deployment |
| 03/11/2009 | EP2033460A1 Performance enhancements for video conferencing |
| 03/11/2009 | EP2033459A1 Method and apparatus for providing and using public transportation information |
| 03/11/2009 | EP2033458A1 Method and apparatus for providing and using public transportation information |
| 03/11/2009 | EP2033457A1 Group advertisement method in sip based message service |
| 03/11/2009 | EP2033456A2 Displaying the location of individuals on an interactive map display on a mobile communication device |
| 03/11/2009 | EP2033454A2 Method and apparatus for facilitating a fast handoff in a wireless metropolitan area network |
| 03/11/2009 | EP2033385A2 Supporting mobile ad-hoc network (manet) and point to multi-point (pmp) communications among nodes in a wireless network |
| 03/11/2009 | EP1736010A4 Interface negotiation |
| 03/11/2009 | EP1543687A4 Intelligent communication node object beacon framework |
| 03/11/2009 | EP1391100A4 Wireless base station neighbor discovery in a communication system employing a short-range frequency hopping scheme |
| 03/11/2009 | EP1362493B1 Method for adapting a number of bearers to a service |
| 03/11/2009 | CN101385379A Position determination with peer-to-peer communication |
| 03/11/2009 | CN101385370A Method of buffering to reduce media latency in group communications on a wireless communication network |
| 03/11/2009 | CN101385309A System and method for multiple simultaneous communication groups in a wireless system |
| 03/11/2009 | CN101385279A Communication apparatus, method and system |
| 03/11/2009 | CN101382591A Garage position location system using wireless sensor network |
| 03/11/2009 | CN100469193C Communication equipment and method for communicating between other equipments in micro network. |
| 03/11/2009 | CN100469192C 无线本地回路 Wireless local loop |
| 03/11/2009 | CN100469191C Arrangement and method for capacity management in communication system |
| 03/11/2009 | CN100469178C Radio communication system and communication method thereof |
| 03/11/2009 | CN100469168C Assinging time slots during transmission gaps of a first protocol communication to a second protocol communication |
| 03/11/2009 | CN100469034C A control network for high temperature ring type anneal furnace |
| 03/11/2009 | CN100469027C Information processing device and information processing method |
| 03/11/2009 | CN100468990C Authentication system and method having mobility in public wireless local area network |
| 03/10/2009 | US7502965 Computer chip set having on board wireless interfaces to support test operations |
| 03/10/2009 | US7502855 Wireless classroom system allowing user to access a particular classroom by selecting corresponding network from a list of wireless networks |
| 03/10/2009 | US7502612 Dual mode wireless communication device using IrDA that doesn't comply with IrDA standard as the default mode and the second mode is compliant with IrDA standard |
| 03/10/2009 | US7502407 Wireless communication and wireless communication apparatus |
| 03/10/2009 | US7502347 Program for selecting an optimum access point in a wireless network |
| 03/07/2009 | CA2639263A1 Data transmission system |
| 03/05/2009 | WO2009029467A2 Method of communicating within a mesh network |
| 03/05/2009 | WO2009009546A3 Methods for sending small packets in a peer-to-peer (p2p) network |
| 03/05/2009 | WO2009009545A3 Methods for sending small packets in a peer-to-peer (p2p) network |
| 03/05/2009 | WO2009009544A3 Methods for sending small packets in a peer-to-peer (p2p) network |
| 03/05/2009 | US20090063671 Method, device, software for determining a need |
| 03/05/2009 | US20090061917 Method and apparatus for interactive audience participation at a live entertainment event |
| 03/05/2009 | US20090060218 Mobile microphone |
| 03/05/2009 | US20090059881 Wireless network self-adaptive load balancer |
| 03/05/2009 | US20090059875 Node fault identification in wireless lan access points |
| 03/05/2009 | US20090059874 Wireless access systems |
| 03/05/2009 | US20090059865 Seamless Handover Method and System |
| 03/05/2009 | US20090059841 Wireless communication methods and apparatus using beacon signals |
| 03/05/2009 | US20090059815 Self- organizing multi-channel mesh network |
| 03/05/2009 | DE102007033046A1 Subscriber contacting system for e.g. Internet, has central network unit which has access to subscriber data, where network unit is designed so as to contact user identifier of retrieved user following contact request by network service |
| 03/05/2009 | CA2716457A1 Tracking of and communication with mobile terminals using a battery-powered wireless network infrastructure |
| 03/04/2009 | EP2031917A2 Mobile communication control system, network management server, mobile node, access node and anchor node |
| 03/04/2009 | EP2031893A1 Base station, user device, and method |
| 03/04/2009 | EP2031887A1 Method and system for controlling ad playing and playing ad in one group conversation |
| 03/04/2009 | EP2031826A2 Method for a session initiation protocol push-to-talk terminal to indicate answer operating mode to an internet protocol push-to-talk network server |
| 03/04/2009 | EP2031822A2 System and method for managing wireless vehicular communications |
| 03/04/2009 | EP2030464A1 Method and system for extending services to cellular devices |
| 03/04/2009 | EP2030399A2 Maintaining a global and local session state in an access network |
| 03/04/2009 | EP1614303A4 System and method for dynamically allocating data rates and channels to clients in a wireless network |
| 03/04/2009 | EP1556958A4 Apparatus and method for extending the coverage area of a licensed wireless communication system using an unlicensed wireless communication system |
| 03/04/2009 | EP1556712A4 Collaboration between wireless lan access points using wired lan infrastructure |
| 03/04/2009 | EP1535459B1 Monitoring link quality in a mobile ad hoc network |
| 03/04/2009 | CN101379857A Method and apparatus for supporting circuit switched interworking |
| 03/04/2009 | CN101379853A Radio access system and radio access method |
| 03/04/2009 | CN101379851A Mobile communication system, its talking method, and program software |
| 03/04/2009 | CN101379788A Range extension techniques for a wireless local area network |
| 03/04/2009 | CN101379784A Method of allocating radio resources in multi-carrier system |
| 03/04/2009 | CN101379768A Method and system for dynamic power management in wireless local area networks |
| 03/04/2009 | CN100466863C Mobile communication terminal and the calling method |
| 03/04/2009 | CN100466862C Communication apparatus and display method |
| 03/04/2009 | CN100466861C Anti-theft method for cell phone |
| 03/04/2009 | CN100466860C A method for optimization of distribution user interface instance under the master-slave structure |
| 03/04/2009 | CN100466859C Service QoS ensuring method and device for radio mesh network |
| 03/04/2009 | CN100466858C Wireless communication network expanding system and method |
| 03/04/2009 | CN100466857C Network reprogramming method of wireless sensor network based on priority cluster |
| 03/04/2009 | CN100466856C Internet protocal carried voice user accessing method, positioning device and network equipment |
| 03/04/2009 | CN100466855C A call method and call system |
| 03/04/2009 | CN100466854C Method for selection of an available transmission channel, mobile termination and wireless network |
| 03/04/2009 | CN100466853C Wireless switch-in network, method for grouped transmission and method for terminal switch |
| 03/04/2009 | CN100466852C Method for realizing group telecommunication |
| 03/04/2009 | CN100466851C Methods and apparatus for identifying asset location in communication networks |
| 03/04/2009 | CN100466850C Method for positioning user terminal and user terminal |
| 03/04/2009 | CN100466849C Method and system for controlling user terminal to read system message |
| 03/04/2009 | CN100466848C Up channel analytical method, up channel abnormal analytical method and system |
| 03/04/2009 | CN100466845C System for efficient recovery of node-B buffered data following MAC layer reset |
| 03/04/2009 | CN100466844C Detecting method and the system for missing matched adjacent zone |
| 03/04/2009 | CN100466838C Mobile communication system, base station controller and the load state testing method thereof |
| 03/04/2009 | CN100466836C A verification method, device and communication system for the identification code of the temporary mobile user |
| 03/04/2009 | CN100466834C Method for enabling subscriber entity to actively communicate in a communication network |
| 03/04/2009 | CN100466832C Group broadcasting member management method for radio local network IP group broadcasting frame transmission |
| 03/04/2009 | CN100466831C Method and apparatus for detecting service style |