Patents for H04W 84 - Network topologies (50,427)
10/2008
10/23/2008US20080259881 Method of Testing the Availability of a Connection to a Home Authentication Server Prior to Associating With a Wlan Access Point
10/23/2008US20080259868 Wireless communication system and associated method for routing messages to wireless networks
10/23/2008US20080259853 Radio Lan System, and Base Station and Terminal Station Thereof
10/23/2008US20080259845 Method and system for supporting multi mesh operation modes using single wi-fi interfacing
10/23/2008US20080259826 System for coordination of communication within and between cells in a wireless access system and method of operation
10/23/2008US20080259792 Packet shaping for mixed rate 802.11 wireless networks
10/23/2008US20080259788 Method For Routing Mobile Node In Wireless Mesh Network And A Communication System Thereof
10/23/2008US20080259787 Backup cell controller
10/23/2008US20080258968 Salvage System for Life Jacket
10/22/2008EP1983786A1 Mobile telecommunications network device
10/22/2008EP1983778A1 Determining a WLAN regulatory domain
10/22/2008EP1983692A1 Protocol conversion and bandwith reduction technique providing multiple nB+D ISDN basic rate interface links over a wireless code division multiple access communication system
10/22/2008EP1983690A1 Methods and apparatuses of initiating communication in wireless networks
10/22/2008EP1982480A1 Method for dynamically allocating resources in a network of station clusters
10/22/2008EP1982469A1 Remote antenna for wireless access point
10/22/2008EP1982450A2 Communications network system and methods for using same
10/22/2008EP1982436A2 Wireless data bus
10/22/2008EP1676454A4 Apparatus and method for mitigation of session unavailability
10/22/2008EP1621030B1 A method for a radiotelephone to search for higher priority networks
10/22/2008CN101292549A System and method for forwarding presence subscription along with contact list entries
10/22/2008CN101292547A Method and apparatus for synchronizing a node within an ad-hoc communication system
10/22/2008CN101292499A Wireless voip/vip roaming to access point of different network type
10/22/2008CN101292476A Distributed protocol over a wireless connection
10/22/2008CN101292469A Management of anonymous communications between customers based on short-distance wireless connection identifier
10/22/2008CN101291483A Mobile wireless apparatus and connection method thereof
10/22/2008CN101291430A Video transmission method and apparatus in wireless network
10/22/2008CN101291270A Determining a WLAN regulatory domain
10/22/2008CN100428833C Method and system for cellular network traffic redirection
10/22/2008CN100428807C Method and device for providing high speed data communication in cellulose environment
10/22/2008CN100428752C Communication apparatus, system and control method
10/22/2008CN100428715C Wireless LAN and method for implementing quick switching between mobile stations
10/22/2008CN100428713C Smart access point
10/22/2008CN100428650C Method and apparatus for assigning a mobile station to a communication resource
10/21/2008US7440768 Monitoring availability of selective call radios in a half-duplex radio communication system
10/21/2008US7440764 Method and apparatus for improving throughput in a wireless local area network
10/21/2008US7440755 System and method for locating a wireless local area network
10/21/2008US7440754 System and method for concurrent operation of a wireless device in two disjoint wireless networks
10/21/2008US7440561 Method and apparatus for selectively establishing communication with one of plural devices associated with a single telephone number
10/21/2008US7440436 Self-organizing multi-channel mesh network
10/21/2008US7440418 Accelerating discovery of access points in a wireless local area network
10/18/2008CA2626341A1 Determining a wlan regulatory domain
10/16/2008WO2008124316A1 Time difference of arrival based estimation of speed and direction of travel in a wlan positioning system
10/16/2008WO2008123876A2 Broadband data and voice communications over wireless and powerline hybrid networks
10/16/2008WO2008122754A1 Channel selection in a wireless network
10/16/2008WO2008106324A3 Wireless wide area broadband coverage in a vehicular area network (van)
10/16/2008WO2008021685A3 Method and system for compensation in ad hoc networks
10/16/2008WO2008019005A3 Inclination measurement in process transmitters
10/16/2008WO2007092743B1 Wireless communication system, wireless communication unit and method for assigning an identifier
10/16/2008US20080254833 Private Access Point Containing a Sim Card
10/16/2008US20080254818 Method, Communication System and Communication Unit for Protecting Incumbent Wireless Services
10/16/2008US20080254801 Method and apparatus for establishing a priority call in a fixed wireless access communication system
10/16/2008US20080253772 Remote controller, electronic apparatus, and remote control system
10/16/2008US20080253348 Transmitter Device, Bridge Device, and Receiver Device, and Network System Including the Devices
10/16/2008US20080253340 Hybrid Mobile Communication System Comprising Multi-Hop-Ad-Hoc and Circuit-Switched Modes
10/16/2008US20080253329 Communication Handover Method, Communication System, Communication Message Processing Method, and Communication Message Processing Program
10/16/2008US20080253327 Energy Efficient Wireless Sensor Network, Node Devices for the Same and a Method for Arranging Communications in a Wireless Sensor Network
10/16/2008DE10393399B4 Internetunterstütztes mobiles Telefonieren Internet-assisted mobile telephony
10/16/2008CA2683200A1 Broadband data and voice communications over wireless and powerline hybrid networks
10/15/2008EP1981298A1 Mobile communication system, its talking method, and program software
10/15/2008EP1981223A1 Base station, relay station and bandwith allocation method
10/15/2008EP1981183A2 Devices, systems and methods for ad hoc wireless communication
10/15/2008EP1981012A2 Remote controller, electronic apparatus and remote control system
10/15/2008EP1980067A2 Control system with wireless messages containing message sequence information
10/15/2008EP1979829A2 Control system with predictive field device response time over a wireless network
10/15/2008EP1484856B1 Method for distributing encryption keys in wireless lan
10/15/2008EP1287719B1 Support of group traffic in telecommunication network
10/15/2008CN101288324A Technique for radio resource management
10/15/2008CN101288280A System and method for displaying special characteristic of account or apparatus
10/15/2008CN101288273A Framework of media-independent pre-authentication improvements
10/15/2008CN101288264A Method and system for evaluating number of additional admissible calls for use in call admission control
10/15/2008CN101287280A Network selecting method and device in heterogeneous wireless network
10/15/2008CN101286795A Base station, relay station and bandwith allocation method
10/15/2008CN101286265A Remote controller, electronic apparatus and remote control system
10/15/2008CN100426918C Station switching method in WLAN
10/15/2008CN100426891C Method and apparatus for monitoring link activity to prevent system deadlock in dispatch system
10/15/2008CN100426880C Short-message user number conversion system and method based on wireless local loop system
10/15/2008CN100426877C Method of communication by bimode terminal
10/15/2008CN100426785C Ad-hoc network wireless communication system and method thereof
10/15/2008CN100426694C Method and apparatus for channel manage
10/14/2008US7437596 Self-healing control network for building automation systems
10/14/2008US7437170 System and method for efficient push-to-talk communications
10/14/2008US7437168 Method and apparatus for controlling a quiet zone for wireless units
10/14/2008US7437151 Remote control instructions generating system and remote control instructions processing system using bluetooth, and processing method thereof
10/14/2008US7437126 Radio terminal, communication control method and computer program
10/14/2008US7436806 Apparatus and method for symbol mapping TFCI bits for a hard split mode in a CDMA mobile communication system
10/14/2008US7436790 Wireless access point methods and apparatus for reduced power consumption and cost
10/09/2008WO2008121405A1 Daa concept with uplink detection: frequency domain quiet periods
10/09/2008WO2008119275A1 Failure monitoring method and device for virtual leased line
10/09/2008WO2008119177A1 Session mobility between communicating devices
10/09/2008WO2008094107A3 Background scanning method for wlan client devices
10/09/2008WO2008066969A9 Tracking and managing assets
10/09/2008WO2008049132A3 System and method for determining a subscriber's zone information
10/09/2008WO2008048292A3 Framework for hybrid ad-hoc networks
10/09/2008US20080249948 Financial information input method using symmetrical key security algorithm and commercial transaction system for mobile communications
10/09/2008US20080248826 Answer Modes In Push-To-Talk Mobile Communication Services
10/09/2008US20080248808 Estimation of position, speed and bearing using time difference of arrival and received signal strength in a wlan positioning system
10/09/2008US20080248789 Mobile middleware supporting context monitoring and context monitoring method using the same
10/09/2008US20080248785 System and method for matching users in a wireless communication system
10/09/2008US20080247378 Multi-Network Overlaid Cell Detection
10/09/2008US20080247376 Beaconing Protocol for Ad-Hoc Networks