| Patents for H04W 84 - Network topologies (50,427) |
|---|
| 08/30/2007 | WO2007078663A3 Mobility middleware architecture for multiple radio access technology apparatus |
| 08/30/2007 | WO2007052143A3 Method, wireless local area network (wlan), node and apparatus for multicast and/or broadcast ackowledgements |
| 08/30/2007 | US20070202910 System and method for providing communication resources to wireless dispatch priority users |
| 08/30/2007 | US20070202908 Method and system for providing interoperable communications with dynamic event area allocation |
| 08/30/2007 | US20070202905 Method for providing enhanced floor control for group calls between a dispatch communications network and a cellular telephone communications network |
| 08/30/2007 | US20070202875 Method for a radiotelephone to search for access technologies in a network |
| 08/30/2007 | US20070201428 Mobile communication terminal and route selection method |
| 08/30/2007 | US20070201423 Methods and apparatus relating to timing and/or synchronization including the use of wireless terminals beacon signals |
| 08/30/2007 | US20070201420 Systems and methods for reducing communication unit scan time in wireless networks |
| 08/30/2007 | US20070201417 Methods and apparatus for simplified setup of centralized wlan switching |
| 08/30/2007 | US20070201416 Methods and apparatus for a self-healing WLAN |
| 08/30/2007 | US20070201411 Line of sight determination between nodes of a wireless network |
| 08/30/2007 | US20070201410 Techniques to enable direct link discovery in a wireless local area network |
| 08/30/2007 | US20070201382 Method and apparatus for omniscient root node selection in an ad hoc network |
| 08/30/2007 | US20070201368 Telecommunications control apparatus and a method for determining a communicating node with electric power interference taken into account |
| 08/30/2007 | US20070200915 Providing push to all (PTA) service |
| 08/30/2007 | CA2776268A1 System and method for multiple simultaneous group communications in a wireless system |
| 08/30/2007 | CA2635835A1 System and method for multiple simultaneous group communications in a wireless system |
| 08/29/2007 | EP1827047A1 Mobility management method for mobile terminals in a cellular wireless communication system, as well as corresponding equipment |
| 08/29/2007 | EP1826963A2 Mobile communication terminal and route selection method |
| 08/29/2007 | EP1826953A1 Method for exchanging higher layer system information on a wireless system and automatic system selection of a wireless lan |
| 08/29/2007 | EP1826952A1 Communication apparatus for medium access control |
| 08/29/2007 | EP1826951A1 Seamless roaming options in a network |
| 08/29/2007 | EP1826949A1 Seamless handover method and system |
| 08/29/2007 | EP1826948A1 Combination Modes For Network Connection Management |
| 08/29/2007 | EP1825707A1 Handover of a mobile node between networks of different technologies in a mobile ip telecommunications system |
| 08/29/2007 | EP1825706A2 Delivering data to a mobile node in idle mode |
| 08/29/2007 | EP1825696A2 Method and system for interworking of cellular networks and wireless local area networks |
| 08/29/2007 | EP1825651A1 Communication route optimization method, corresponding apparatus and system |
| 08/29/2007 | EP1527560B1 Method for exchanging higher layer system information on a wireless system and automatic system selection of a wireless lan |
| 08/29/2007 | EP1510089B9 Flow-based selective reverse tunneling in wireless local area network (WLAN) - cellular systems |
| 08/29/2007 | EP1478934A4 Measuring the throughput of transmissions over wireless local area networks |
| 08/29/2007 | EP1314328A4 Method and apparatus for supporting radio acknowledgement information for a uni-directional user data channel |
| 08/29/2007 | CN101027926A Apparatus and method providing push to talk over cellular (poc) dynamic service options |
| 08/29/2007 | CN101027925A Apparatus and method providing rapid talk burst control for wireless push to talk over cellular (poc) communications |
| 08/29/2007 | CN101027914A Multi-to-multi point ad-hoc wireless data transfer protocol |
| 08/29/2007 | CN101027878A A method of distributing a message via short-range radio networks |
| 08/29/2007 | CN101026614A Media type parameter negotiation method |
| 08/29/2007 | CN101026534A Radio communication device having means of access and corresponding access network controller |
| 08/29/2007 | CN101026525A Combination modes for network connection management |
| 08/29/2007 | CN101026518A Channel setting device, channel setting method and wireless device |
| 08/29/2007 | CN101026515A Equal access and initial route filtering method for packet network |
| 08/29/2007 | CN101026422A Device and method of detecting the propagation environment of radio wave |
| 08/29/2007 | CN100334902C Apparatus and method for displaying an image of a speaker in a push-to-talk communication service in a push-to-talk portable terminal |
| 08/29/2007 | CN100334898C Method for monitoring user by group radio communication system |
| 08/29/2007 | CN100334852C Radio communication device, radio communication system, radio communication method, and vehicle |
| 08/28/2007 | US7263612 Communication system and management apparatus and method for restricting functions in communication system |
| 08/28/2007 | US7263372 Method and apparatus for providing enhanced communication capability for mobile devices on a virtual private network (VPN) |
| 08/28/2007 | US7263369 Distance determination method for use by devices in a wireless network |
| 08/28/2007 | US7263357 Method for fast roaming in a wireless network |
| 08/28/2007 | US7263356 Global roaming services for telecommunications systems |
| 08/28/2007 | US7263105 WLAN device and method for interfacing between a MAC sublayer and a physical layer |
| 08/28/2007 | US7263086 Method and system for providing location-based services in multiple coverage area environments |
| 08/28/2007 | US7263076 System and method for managing a wireless network community |
| 08/23/2007 | WO2007095415A2 Methods of distributing an installation program on a wireless link and supporting memory circuit and apparatus |
| 08/23/2007 | WO2007095396A1 Techniques to enable direct link discovery in a wireless local area network |
| 08/23/2007 | WO2007095295A1 Methods and systems for providing reliable multicast service in a wlan system |
| 08/23/2007 | WO2007094183A1 Communication apparatus, method and system |
| 08/23/2007 | WO2007093234A1 Method and apparatus for transmitting measurement reports in a radio communication system |
| 08/23/2007 | WO2006060667A3 Wireless communication synchronization |
| 08/23/2007 | WO2005099405A3 System and method of providing private dispatch calling between users in distinct geographical areas |
| 08/23/2007 | US20070198831 Wireless communication system, terminal, processing method for use in the terminal, and program for allowing the terminal to execute the method |
| 08/23/2007 | US20070197262 Plug-In Network Appliance |
| 08/23/2007 | US20070197250 System and method for creating an ad hoc group in a push-to-talk system |
| 08/23/2007 | US20070197249 Apparatus and method for selectively initiating a data call for a group communication in wireless communication networks |
| 08/23/2007 | US20070197248 System and method for multiple simultaneous communication groups in a wireless system |
| 08/23/2007 | US20070197245 Apparatus for setting communication channels adaptively to a radio wave environment to improve the degree of freedom of deployment and a method therefor |
| 08/23/2007 | US20070197221 Handoff system and method for dual mode terminal |
| 08/23/2007 | US20070197218 Channel Acquisition |
| 08/23/2007 | US20070197198 Push-to-all (PTA) service system and method of providing additional information |
| 08/23/2007 | US20070195808 Wireless vehicle mesh network |
| 08/23/2007 | US20070195783 Method Of Communicating From A Mobile Device |
| 08/23/2007 | US20070195754 Method and apparatus for supporting circuit switched interworking |
| 08/23/2007 | US20070195746 Topology Management, Power Control and Cross-Layer Design for Wireless Mobile Ad Hoc Networks with Directional Antennas |
| 08/23/2007 | US20070195744 TECHNIQUES FOR 40 MEGAHERTZ (MHz) CHANNEL SWITCHING |
| 08/23/2007 | US20070195735 Method of buffering to reduce media latency in group communications on a wireless communication network |
| 08/23/2007 | US20070195728 Automated method for constructing a routing infrastructure in an ad-hoc network |
| 08/23/2007 | US20070195725 Access Point Control System, And Access Point Control Method |
| 08/23/2007 | US20070195721 Program for Distributed Channel Selection, Power Adjustment and Load Balancing Decisions in a Wireless Network |
| 08/23/2007 | DE202007003426U1 LTE-GTP-basiertes drahtloses Kommunikationssystem GTP LTE-based wireless communication system |
| 08/23/2007 | CA2575638A1 Combination modes for network connection management |
| 08/22/2007 | EP1821563A2 Provision of a multimedia broadcast/multicast service (MBMS) for a user equipment moving among cells in a cellular mobile communication system |
| 08/22/2007 | EP1821557A1 Method and device for implementing secret call service |
| 08/22/2007 | EP1821467A1 Method and apparatus for motion-aware gateway selection for multihop handovers |
| 08/22/2007 | EP1821248A2 Channel search method and communication apparatus using the same |
| 08/22/2007 | EP1821116A1 Relative 3D positioning in an ad-hoc network based on distances |
| 08/22/2007 | EP1820357A2 A method and system for distributed roaming services for mobile users in wireless mesh networks |
| 08/22/2007 | CN1333617C Integrated radio communication system, mobile communication system, switching apparatus, radio terminal, and communication method |
| 08/22/2007 | CN101023690A 无线通信控制设备和无线通信方法 The wireless communication control apparatus and wireless communication method |
| 08/22/2007 | CN101023689A Method for operating a smart antenna in a wlan using medium access control information |
| 08/22/2007 | CN101023688A High density WLAN system |
| 08/22/2007 | CN101023640A Method and apparatus for implementation of AD HOC network |
| 08/22/2007 | CN101023632A Making time-of-flight measurements in master/slave and AD HOC networks by eaves-dropping on messages |
| 08/22/2007 | CN101023609A A method for multicast load balancing in wireless LANs |
| 08/22/2007 | CN101022668A Planet-earth link switching method and planet-earth link switching mode selection processing device |
| 08/22/2007 | CN101022664A Zigbee wireless tracking position system and method |
| 08/22/2007 | CN101022643A Mobile communication system based on OFDM and channel switching distribution method |
| 08/22/2007 | CN101022629A Update rank processing method and device for lasting service allocation list |
| 08/21/2007 | US7260638 Method and system for enabling seamless roaming in a wireless network |
| 08/21/2007 | US7260412 Wireless communication method and system for establishing a multimedia message service over a WLAN |