Patents for H04W 84 - Network topologies (50,427)
09/2007
09/25/2007US7274276 Amplifier circuit, gyrator circuit, filter device and method for amplifying a signal
09/20/2007WO2007106644A2 Apparatus and method for determining a downlink transmit power characteristic in a cellular communication system
09/20/2007WO2007104743A1 Method for optimizing transmission resources by local loopabck in a mobile radio communication cellular network, network and local adaptors thereof
09/20/2007WO2007076010B1 Apparatus, system, and method for location information management in a portable communication device
09/20/2007WO2007027442A3 System and method to dynamically adapt a cca threshold
09/20/2007WO2007016411A3 Monitor, alert, control, and share (macs) system
09/20/2007WO2006086259A8 Aircraft communications system and related method for communicating between portable wireless communications device and ground
09/20/2007WO2006055986A3 Service authorization in a wi-fi network interworked with 3g/gsm network
09/20/2007US20070220109 Method and Apparatus For Data Communication Utilizing The North American Terrestrial System
09/20/2007US20070220005 Servers and Methods for Controlling Group Management
09/20/2007US20070218947 Apparatus, and associated method, for facilitating network selection at a mobile node utilizing a network selction list maintained thereat
09/20/2007US20070218921 Method of joining a cell using a proxy coordinator, and a network therefor
09/20/2007US20070218890 Method and apparatus to dynamically select a frequency between basic service sets in a same channel
09/20/2007US20070218868 Completing emergency calls over a network with a malfunctioning backhaul communications link
09/20/2007US20070217437 Method and apparatus for communicating with one of plural devices associated with a single telephone number during a disaster and disaster recovery
09/20/2007US20070217384 Wireless LAN mobile station, wireless LAN system, and method and program of controlling handover
09/20/2007US20070217383 Wireless LAN mobile station, wireless LAN system, and method and program of controlling handover
09/20/2007US20070217382 Ad hoc network, terminal apparatus, and ad hoc network configuration method used for the same
09/20/2007US20070217378 Reduced interframe spacing in a wireless lan receiver
09/20/2007US20070217374 Techniques to collaborate wireless terminal position location information from multiple wireless networks
09/20/2007US20070217371 Systems and Methods for Wireless Security Using Distributed Collaboration of Wireless Clients
09/20/2007US20070217363 Communication handover method, communication message processing method, program for causing computer to execute these methods, and communication system
09/20/2007US20070217360 Method for making access points enter protection modes and mobile station utilizing the same
09/20/2007US20070217353 Method and Apparatus for Transmitting Data Within a Multi-Hop Communication System
09/20/2007US20070217351 Communication control method of wireless lan system and relay apparatus
09/20/2007US20070217347 Method and Devices for Providing a Push-to-Talk-Connection Between at Least Two User Terminals in a Communications Network
09/20/2007DE102005050851B4 Kommunikationsverfahren in einem Kommunikationsnetzwerk A communication method in a communication network
09/20/2007CA2645437A1 Method for optimizing transmission resources by local loopback in a mobile radio communication cellular network, network and local adapters thereof
09/19/2007EP1835771A1 Mobile terminal, communication terminal, location notifying system using them, and location notifying method
09/19/2007EP1834492A2 Method of operating a wlan mobile station
09/19/2007EP1834446A2 Maintaining consistent network connections while moving through wireless networks
09/19/2007EP1834445A1 Mobile terminal with region dependent operational parameter settings
09/19/2007EP1466447B1 Rescue beacon
09/19/2007EP1131963B1 Method and communications system with dynamically adaptable subscriber units
09/19/2007CN200950598Y Apparatus and method for maintaining WTRU state and establishing and maintaining communication conversation
09/19/2007CN101040555A Reconfigurable wireless communications device and radio
09/19/2007CN101040554A Destination prediction apparatus and destination prediction method
09/19/2007CN101040547A Hands-free mode for a half-duplex communications system
09/19/2007CN101040470A System and method utilizing a cognitive transceiver for ad hoc networking
09/19/2007CN101039520A Hand-held terminal and its matched wireless base station
09/19/2007CN101039462A Method and apparatus for dynamic frequency selection between basic service set in same channel
09/19/2007CN100338965C Method of group call service using push to talk scheme in mobile communication terminal
09/19/2007CN100338961C Device and method for realizing network with mixed topology in mobile communication system
09/19/2007CN100338908C Apparatus for requesting channel time allocation (CTA) in and method for receiving data during allocated channel time
09/19/2007CN100338604C Reactive routing on-demand in mobile network
09/18/2007US7272414 Method and apparatus for configuring a voice over IP client connection
09/18/2007US7272410 Radio communication device and a method for establishing radio connection
09/18/2007US7272397 Service access control interface for an unlicensed wireless communication system
09/18/2007US7272392 Connection set-up in a communication system
09/18/2007US7272387 Island type mobile communication arrangement
09/18/2007US7272383 System and method for controlling a mobile terminal using a digital signature
09/18/2007US7272357 Inter-vehicle communication apparatus and method with restrictions on size of network
09/18/2007US7272156 Phased transmit architecture
09/18/2007US7272132 Wireless communication apparatus and method capable of adjusting beacon period
09/18/2007US7272129 Method and apparatus for synchronizing a node within an ad-hoc communication system
09/18/2007US7272119 Methods and systems for quality of service in networks comprising wireless devices
09/13/2007WO2007104008A2 Reducing interference in a hierarchical wireless sensor network
09/13/2007WO2007103821A2 Position determination with peer-to-peer communication
09/13/2007WO2007103805A2 Advanced wireless packet transmission scheme with enhancements to accommodate basic wireless packet transmission scheme
09/13/2007WO2007103720A2 Wireless adaptor for facilitating hands-free wireless communication functionality
09/13/2007WO2007103647A2 System and method for securing mesh access points in a wireless mesh network, including rapid roaming
09/13/2007WO2007103618A2 Dynamic modification of contention-based transmission control parameters achieving load balancing scheme in wireless mesh networks
09/13/2007WO2007103291A1 Method and system for enhanced basic service set transition for a high throughput wireless local area network
09/13/2007WO2007103055A2 Methods for supporting emergency calls on a wireless local area network
09/13/2007WO2007101588A1 Method and device for detecting attempts at intruding on a communication link between an aircraft and a ground station
09/13/2007WO2007101401A1 Charging method, system and server for poc service
09/13/2007WO2007101386A1 A method and system for sending smd in trunk group
09/13/2007WO2007089586A3 Interworking for a combined circuit switched (cs) and ip multimedia subsystem (ims) session
09/13/2007WO2007086620A3 Multi-hop communication method, multi-hop communication terminal, and communication program
09/13/2007WO2007082039A3 Methods and apparatus for communicating device capability and/or setup information
09/13/2007WO2005065132A3 System, method, and devices for authentication in a wireless local area network (wlan)
09/13/2007US20070214278 Dynamic folder browsing method using bluetooth and system for the same
09/13/2007US20070214217 Contents server and contents server system
09/13/2007US20070213073 Method and Apparatus for Providing Enhanced Communication Capability for Mobile Devices on a Virtual Private Network
09/13/2007US20070213071 Uma network controller that provides access point identifiers to a location system
09/13/2007US20070213046 Cognitive communications
09/13/2007US20070211749 Access method for periodic contention-free sessions
09/13/2007US20070211681 Method and System for Frequency Agility in a Wireless Sensor Network
09/13/2007US20070211680 Communication methods and apparatus related to wireless terminal monitoring for and use of beacon signals
09/13/2007US20070211679 Communications methods and apparatus related to beacon signals some of which may communicate priority information
09/13/2007US20070211678 Encoding beacon signals to provide identification in peer-to-peer communication
09/13/2007US20070211677 Support for wide area networks and local area peer-to-peer networks
09/13/2007US20070211653 Wireless communication device, mac address management system, wireless communication method, and program
09/13/2007US20070210897 Network communication system with connection procedure to allow a controller to provide messages to nodes and to identify termination of receipt of the messages
09/13/2007US20070210894 Method for Authenticating Subscriber Station, Method for Configuring Protocol Thereof, and Apparatus Thereof in Wireless Protable Internet System
09/13/2007DE112005002365T5 UMTS-Funkverbindungssteuerung mit voller Verknüpfung UMTS radio link control with full linkage
09/13/2007DE10230942B4 Vorrichtung und Verfahren für die Symbolabbildung von TFCI-Bits für einen Hard Split-Modus in einem CDMA-Mobilkommunikationssystem Device and method for symbol mapping of TFCI bits for a hard split mode in a CDMA mobile communication system
09/13/2007CA2720322A1 Transmission control for wireless communication networks
09/13/2007CA2645023A1 Method and device for detecting attempts at intruding on a communication link between an aircraft and a ground station
09/13/2007CA2644637A1 Method and system for enhanced basic service set transition for a high throughput wireless local area network
09/13/2007CA2644492A1 Supporting emergency calls on a wireless local area network
09/12/2007EP1833276A2 Television apparatus
09/12/2007EP1833230A1 Wireless communication device, MAC address management system, wireless communication method, and program
09/12/2007EP1833008A2 Communication method, communication system, and communication apparatus
09/12/2007EP1832127A2 System and method for determining the mobility of nodes in a wireless communication network
09/12/2007EP1832126A2 Methods and apparatus to perform wireless peering in communication systems
09/12/2007EP1832061A1 Method permitting the monitoring of a non-real-time data connection context of a user of a cellular mobile radio network
09/12/2007EP1832053A1 Methods of providing multiple data paths using a mobile terminal and related devices
09/12/2007EP1832047A1 Name service in a multihop wireless ad hoc network
09/12/2007EP1794945A4 Method for sending an acknowledgement to an ingress mesh point in a mesh network and a medium access control frame format