| Patents for H04W 84 - Network topologies (50,427) |
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| 05/01/2013 | CN103081544A Positioning device of mobile communication terminal, method for constructing wireless lan information of device, positioning server of mobile communication terminal, and method for driving server |
| 05/01/2013 | CN103081533A Base station apparatuses, mobility management entity, system, method and computer program product for informing a core network of the subscriber access group of a target cell in the course of a X2 handover procedure |
| 05/01/2013 | CN103079290A Wireless bus communication method |
| 05/01/2013 | CN103079289A Wireless multi-person motion data collector and collection method |
| 05/01/2013 | CN103079288A Method for collecting data of wireless sensor network on basis of high-speed train |
| 05/01/2013 | CN103079287A Intelligent express way vehicle sensing and streetlamp control method based on wireless multi-hop ad-hoc network |
| 05/01/2013 | CN103079264A Modified wireless sensor network DV-Hop positioning algorithm |
| 05/01/2013 | CN103079251A Method and system for avoiding data collision in wireless sensor network |
| 05/01/2013 | CN103079250A Internet of Things unicast data transmission method based on traffic density |
| 05/01/2013 | CN103079249A Internet of Things multicast data transmission method based on traffic density |
| 05/01/2013 | CN103079244A WTRU, method for use in WTRU, AP, and method for use in AP |
| 05/01/2013 | CN103079237A Agency wireless access equipment selecting method based on wireless network environment |
| 05/01/2013 | CN103079214A Internet of Things communication relay node deployment method based on road and crossing distribution and density |
| 05/01/2013 | CN103079213A Large-scale wireless local area network channel plan method based on network evaluation strategy |
| 05/01/2013 | CN103079201A Fast authentication method, access controller (AC) and system for wireless local area network |
| 05/01/2013 | CN103079198A Key updating method and system for sensor node |
| 05/01/2013 | CN103079056A Visual intercom system under ZigBee wireless control |
| 05/01/2013 | CN103078970A Automatic configuration device and method for wireless fidelity (WiFi) address |
| 05/01/2013 | CN103078931A Embedded monitoring equipment and method for realizing network sharing of embedded monitoring equipment |
| 05/01/2013 | CN103078930A Information distribution system based on vehicle internet |
| 05/01/2013 | CN103078803A MAC (Media Access Control) layer communication method on basis of fire fighting emergency light |
| 05/01/2013 | CN103078670A Information acquisition method and electronic equipment |
| 05/01/2013 | CN103077622A Vehicle condition and road condition monitoring system based on sensor network technology |
| 05/01/2013 | CN103077594A ZigBee-based wind power plant wireless data acquisition system |
| 05/01/2013 | CN103077591A Countryside smart power grid remote meter reading system based on wireless sensing network |
| 05/01/2013 | CN103077251A Decomposable aggregate query processing method of wireless sensing network |
| 05/01/2013 | CN103076853A Novel portable notebook based on Wi-Fi (Wireless Fidelity) Display |
| 05/01/2013 | CN103076784A Greenhouse environmental monitoring system based on wireless sensor network and GPRS (general packet radio service) |
| 05/01/2013 | CN102123393B Secret key management method for distributed wireless sensor network based on one-way function |
| 05/01/2013 | CN102123392B Secret key management method for distributed wireless sensor network |
| 05/01/2013 | CN101902744B Intrusion detection system of wireless sensor network based on sniffer |
| 05/01/2013 | CN101895584B System and method for realizing bidirectional digital television set top box remote management and control |
| 05/01/2013 | CN101742707B Method for saving energy of network in LTE system |
| 05/01/2013 | CN101690367B Control channel design to support one-to-one, many-to-one, and one-to-many peer-to-peer communications |
| 05/01/2013 | CN101651952B Beaconing and frame structure for directional antenna communications |
| 05/01/2013 | CN101606405B WLAN network information caching |
| 05/01/2013 | CN101578909B Method and apparatus for supporting communication in pico networks |
| 05/01/2013 | CN101488784B Seamless hand-off of bluetooth pairings |
| 05/01/2013 | CN101438616B Method for optimizing transmission resources by local loopback in a mobile radio communication cellular network, network and local adaptors thereof |
| 05/01/2013 | CN101411101B Information transmitter, information sending device, and information transmission method |
| 05/01/2013 | CN101325801B Method and apparatus for locating business authentication and authorization examination in Winax network |
| 04/30/2013 | USRE44185 Radio communication apparatus and radio communication method, radio communication system, recording medium, and computer program |
| 04/30/2013 | US8433355 Method and apparatus for generating loud packets to estimate path loss |
| 04/30/2013 | US8433315 Wired cellular telephone system |
| 04/30/2013 | US8433309 Determining presence of radio frequency communication device |
| 04/30/2013 | US8433245 Bluetooth communicator |
| 04/30/2013 | US8432920 Direct link setup mechanisms for wireless LANs |
| 04/30/2013 | US8432899 Systems and methods for enabling IP signaling in wireless networks |
| 04/30/2013 | US8432868 Systems and methods for seamlessly roaming between a wireless wide area network and a wireless local area network |
| 04/30/2013 | US8432854 Method and system of beacon transmission and reception |
| 04/30/2013 | CA2814290A1 System and method for managing hardware community |
| 04/30/2013 | CA2484232C Systems and methods for reducing satellite feeder link bandwidth/carriers in cellular satellite systems |
| 04/26/2013 | CA2793284A1 Meter data collection |
| 04/25/2013 | WO2013058998A2 Method and system for centralized distributed transceiver management |
| 04/25/2013 | WO2013058172A1 Reception apparatus and method, program, and information processing system |
| 04/25/2013 | WO2013056853A1 A node in a wireless communication network arranged to communicate with at least one serving node |
| 04/25/2013 | WO2013056760A1 Car-to-x communication system, participant in such a system, and method for receiving radio signals in such a system |
| 04/25/2013 | WO2013056749A1 Communication device, tube with communication device, and self-organizing communication network with a plurality of communication devices |
| 04/25/2013 | WO2013056418A1 Efficient data dissemination towards a mobile sink in a wireless sensor network |
| 04/25/2013 | WO2013023093A3 Multiple-input and multiple-ouptut (mimo) enhancement for backhaul relays |
| 04/25/2013 | WO2013001513A3 Handling closed subscriber group lists |
| 04/25/2013 | US20130104214 Token based two factor authentication and virtual private networking system for network management and security and online third party multiple network management method |
| 04/25/2013 | US20130103585 Fueling Environment Wireless Architecture |
| 04/25/2013 | US20130100943 Detecting the presence of a preamble in a received wireless signal |
| 04/25/2013 | US20130100897 Intelligent Backhaul Radio |
| 04/25/2013 | US20130100889 Collision avoidance systems and methods |
| 04/25/2013 | US20130100884 Wireless Gateway |
| 04/25/2013 | US20130100850 Time of arrival based positioning for wireless communication systems |
| 04/25/2013 | US20130100819 Selectively acquiring and advertising a connection between a user equipment and a wireless local area network |
| 04/25/2013 | US20130099941 Vehicular communications using a scalable ad hoc geographic routing protocol |
| 04/25/2013 | DE102011116489A1 Mobiles Endgerät, Transaktionsterminal und Verfahren zur Durchführung einer Transaktion an einem Transaktionsterminal mittels eines mobilen Endgeräts Mobile terminal, the transaction terminal and method for performing a transaction at a transaction terminal by means of a mobile terminal |
| 04/25/2013 | DE102006051155B4 Vorrichtung und Verfahren zum Nachrüsten einer Fernsehempfangseinrichtung mit einer Kommunikationsschnittstelle Apparatus and method for retrofitting a TV receiving device having a communication interface |
| 04/24/2013 | EP2584851A1 Base station device, mobile terminal device, and communication control method |
| 04/24/2013 | EP2584843A1 Wake-up of a femto base station from sleep mode and handover |
| 04/24/2013 | EP2584842A1 Wireless communication system, wireless base station, and power supply control method |
| 04/24/2013 | EP2584832A1 Determining a femto base station to hand over a cellular device to |
| 04/24/2013 | EP2584829A1 Relay device, relay method, wireless communication system, base station and wireless communication device |
| 04/24/2013 | EP2584816A1 Method and Apparatus for Automatic Configuration of Wireless Communication Networks |
| 04/24/2013 | EP2584815A1 Method and apparatus for automatic configuration of wireless communication networks |
| 04/24/2013 | EP2584811A1 Mobile communication method and wireless base station |
| 04/24/2013 | EP2583524A1 Telecommunication control method, telecommunication system, and base station apparatus |
| 04/24/2013 | EP2583485A1 Device discovery on white space frequencies |
| 04/24/2013 | EP2583369A2 Method, sensor apparatus and system for determining losses in an electrical power grid |
| 04/24/2013 | CN202907282U LED double dimming control system based on WIFI network |
| 04/24/2013 | CN202907262U Intelligent LED street lamp controller based on Zigbee wireless communication |
| 04/24/2013 | CN202907207U Wireless sensor network node used for reinforced concrete bridge endurance monitoring |
| 04/24/2013 | CN202907206U Wireless sensor network collector |
| 04/24/2013 | CN202907205U Electric automobile information acquisition and monitoring system based on wireless sensor network |
| 04/24/2013 | CN202907204U 便携式应急指挥终端 Portable emergency command terminal |
| 04/24/2013 | CN202907202U 数字对讲机ip中继系统 Ip digital radio relay system |
| 04/24/2013 | CN202907194U Wireless sensor network management device and system |
| 04/24/2013 | CN202907189U Wind power fault message transmission system with WIFI module |
| 04/24/2013 | CN202906961U Automatic classification system of digital modulation signals based on wireless sensor network |
| 04/24/2013 | CN202904898U Parking space monitoring device capable of combining a weak magnetic sensor with a self-organized network technology |
| 04/24/2013 | CN202904848U Wireless sensor network-based automatic cathodic protection data acquisition system |
| 04/24/2013 | CN202904598U Radio frequency identification tag device using WIFI technology and radio frequency identification tag system using WIFI technology |
| 04/24/2013 | CN202904321U Intelligent control system employing Zigbee wireless communication |
| 04/24/2013 | CN103069918A Reduced cell id reassignments in multi-band local area |
| 04/24/2013 | CN103069897A Base station apparatus, inter-base station synchronization method, synchronization information data structure, and synchronization request data structure |
| 04/24/2013 | CN103069891A Apparatus and method for power saving in an ad hoc network |