Patents for H04W 84 - Network topologies (50,427)
01/2010
01/06/2010CN201378363Y Distance road traffic information remote control prompt system
01/06/2010CN201378194Y High-voltage power transmission line monitoring system
01/06/2010CN201375814Y Wireless network interactive doll
01/06/2010CN101621856A Wireless ad hoc communication system
01/06/2010CN101621855A Network data processing method, network node equipment and synthesis center equipment
01/06/2010CN101621854A Intelligent dwelling environment integrated system based on wireless sensor network
01/06/2010CN101621853A Audio enabled device and audio enabled method
01/06/2010CN101621798A Session key management for public wireless lan supporitng multiple virtual operators
01/06/2010CN100579322C Device and method for handling macro diversity in UTRAN transport network
01/06/2010CN100579313C Apparatus and method for extending the coverage area of a licensed wireless communication system using an unlicensed wireless communication system
01/06/2010CN100579308C Mobile Ad Hoc network simulation system oriented to survivability
01/06/2010CN100579045C Wireless node apparatus and multihop wireless lan system
01/06/2010CN100579044C Wireless node apparatus, and multihop wireless LAN system
01/06/2010CN100579042C Method and apparatus for supporting multiple logical networks in wireless LAN
01/06/2010CN100579039C RF coverage extension method and system for wireless home networking systems
01/06/2010CN100578949C Bus powered wireless transmitter
01/05/2010US7643855 Portable terminal device
01/05/2010US7643848 Multi-antenna transceiver system
01/05/2010US7643840 System and method for changing a talk group of a mobile communication terminal
01/05/2010US7643833 Methods and systems for proximity communication
01/05/2010US7643829 Local location manager, home location manager and mobile communication system
01/05/2010US7643823 Ubiquitous connectivity and control system for remote locations
01/05/2010US7643797 Radio frequency identification (RFID) system for dynamically and automatically establishing communication between a mobile wireless communicating device and a data processing system
01/05/2010US7643721 Moving picture processing device, information processing device, and program thereof
01/05/2010US7643446 Route optimization of media channel in mobile wireless network
01/05/2010CA2573480C Method of call routing in a public/private communication system
12/2009
12/31/2009US20090325636 Radio system having distributed real-time processing
12/31/2009US20090325490 Baseband Controller in a Micronetwork
12/31/2009US20090323645 Wireless communication terminal, semiconductor device, data communication method, and wireless communication system
12/31/2009US20090323644 Communication apparatus, method and system
12/31/2009US20090323635 Method of managing inter working for transferring multiple service sessions between a mobile network and a wireless local area network, and corresponding equipment
12/31/2009US20090323590 Wireless communication system, base station, management server, and wireless communication method
12/31/2009US20090323569 Systems and Methods of Combined Bluetooth and WLAN Signaling
12/31/2009DE202009008914U1 Vorrichtung zur mobilen Peer-to-Peer-Datensynchronisation zwecks Steuerung und Kontrolle von Einrichtungen der Außenwerbung Device for mobile peer-to-peer data synchronization in order to manage and control facilities for outdoor advertising
12/30/2009WO2009158656A1 Multi-rate peer discovery methods and apparatus
12/30/2009WO2009158643A1 Methods and apparatus for securely advertising identification and/or discovery information
12/30/2009WO2009158227A2 Redundant message packet suppression for in-vehicle ad hoc network
12/30/2009WO2009157758A1 End node and network coordinator using a csma based protocol
12/30/2009WO2009157565A1 Portable terminal device, charging processing method for portable terminal device, and charging system
12/30/2009WO2009157141A1 Communication apparatus, method for controlling communication apparatus, and program
12/30/2009WO2009157118A1 Wireless communication terminal and wireless communication system
12/30/2009WO2009156823A2 Broadcast-only distributed wireless network
12/30/2009WO2009156820A1 Wireless vehicle communication method utilizing wired backbone
12/30/2009WO2009156345A1 Method and apparatus for provisioning of information in a cellular communication network
12/30/2009WO2009114626A3 Wireless sensors and applications
12/30/2009WO2009094397A8 Real world behavior measurement using identifiers specific to mobile devices
12/30/2009EP2139294A1 Multi-terminal session method, communication system and related devices
12/30/2009EP2139286A1 Internetworking air-to-air network and wireless network
12/30/2009EP2139282A2 Wireless metropolitan area network architecture for managing network resources and mobility
12/30/2009EP2139275A2 System and method to deterministically and dynamically prevent interference to the operation of safety-of-life radio equipment
12/30/2009EP2139258A1 Mobile communication system and communication method
12/30/2009EP2139243A1 Base station, wireless control device, and wireless device
12/30/2009EP2138002A1 A method of handling radio access and to prioritize subscribers in case of an emergency
12/30/2009EP2137995A1 Location routing area update procedures for mobile communication systems
12/30/2009EP2137990A1 A method for exchanging cell information between networks
12/30/2009EP2137988A2 Method and apparatus for providing gateway relocation
12/30/2009EP2137954A2 Broadband data and voice communications over wireless and powerline hybrid networks
12/30/2009EP2137911A1 Method, radio system, mobile terminal and base station for providing local breakout service
12/30/2009EP2137834A1 Method for controlling the operation of a base station of a wireless cellular telecommunication network
12/30/2009EP2137829A2 Presence of communication interlock method and apparatus for reducing or eliminating aircraft communications radio interference
12/30/2009EP1856856B1 Route selection in multi-hop cellular network
12/30/2009CN201374821Y Monitoring system of base station transmission equipment
12/30/2009CN201374725Y GPRS-based device for interchanging embedded sensors and WEB data
12/30/2009CN201373638Y Novel wireless network centralized control and management system for commercial refrigeration equipment
12/30/2009CN101617552A Method and system for the support of a long drx in an lte_active state in a wireless network
12/30/2009CN101616471A Apparatus, and associated method, for facilitating network selection at a mobile node
12/30/2009CN101616421A Method for establishing a wireless, autonomous communications network, and corresponding devices
12/30/2009CN100576957C Wireless multi-hop network high-speed communication method using directional antenna
12/30/2009CN100576938C Wireless network with improved sharing of high power consumption tasks
12/30/2009CN100576852C Method and apparatus for acquiring IP address
12/30/2009CN100576818C Directed flood of push-to-talk announce message
12/30/2009CA2726316A1 Fair resource sharing in wireless communications
12/29/2009US7640035 Wireless home LAN system using multiple antennas
12/29/2009US7640016 Air-to-ground cellular network for deck-to-deck call coverage
12/29/2009US7640008 Apparatus and method for extending the coverage area of a licensed wireless communication system using an unlicensed wireless communication system
12/29/2009US7640004 Wireless LAN system, wireless terminal, wireless base station, communication configuration method for wireless terminal, and program thereof
12/29/2009US7639982 Point-to-multipoint digital radio frequency transport
12/29/2009US7639661 Radio communication system, radio communication apparatus, radio communication method, and computer program
12/29/2009US7639657 Centralized contention and reservation request for QoS-driven wireless LANs
12/29/2009US7639656 Protocol for communication between access ports and wireless switches
12/29/2009US7639637 Wireless apparatus and method of selecting wireless access point
12/29/2009CA2455738C System and method for providing network addresses to mobile platforms
12/27/2009CA2670182A1 System and method for associating an electronic device with a remote device having a voice interface
12/25/2009CA2669897A1 A system and method to deterministically and dynamically prevent interference to the operation of safety-of-life radio equipment
12/24/2009US20090318146 Setting information registration apparatus, wireless communication system, setting information registration method, and setting information registration program
12/24/2009US20090316622 Method and apparatus for controlling packet forwarding, and communication mode
12/24/2009US20090316621 Methods and apparatus for performing timing synchronization with base stations
12/24/2009US20090315699 Home security system using an ad-hoc wireless mesh and method thereof
12/23/2009WO2009155411A2 System and method for wireless process communication over distinct networks
12/23/2009WO2009155120A2 Ethernet service capability negotiation and authorization method and system
12/23/2009WO2009155003A2 Return link power control
12/23/2009WO2009154841A1 System and method for establishing a wpan with precise locationing capability
12/23/2009WO2009154763A1 Intelligent short message delivery system and method
12/23/2009WO2009154635A1 System and method for controlled content access on mobile devices
12/23/2009WO2009154536A1 Method and device for communication between multiple wireless units
12/23/2009WO2009153817A1 Mobile ad-hoc network
12/23/2009WO2009153809A2 Precoding for single transmission streams in multiple antenna systems
12/23/2009WO2009153289A1 Method and apparatus for broadcasting information to at least one neighbouring network element in a cellular communications network
12/23/2009WO2009114604A3 Techniques enabling dynamic bandwidth reservation in a wireless personal area network
12/23/2009WO2009113801A3 Wireless ad-hoc network configuration method and apparatus