Patents for H04W 84 - Network topologies (50,427)
02/2013
02/13/2013CN102932966A Embedded wireless sensor gateway
02/13/2013CN102932965A Agricultural machinery maintenance system based on zigbee and 3G access network
02/13/2013CN102932964A Internet of Things gateway for perceiving wild environment and data transmission method thereof
02/13/2013CN102932963A Archaeological handhold equipment based on Zigbee technology
02/13/2013CN102932962A Data integration wireless sensor network (WSN) and radio frequency identification (RFID) heterogeneous network for monitoring storehouse
02/13/2013CN102932961A Suspending transmissions in a wireless network
02/13/2013CN102932960A Exchange system and exchange method for electronic business cards
02/13/2013CN102932959A Intelligent distribution double-frequency wireless access device and method and network device
02/13/2013CN102932958A Method, device and system for real-time data sharing
02/13/2013CN102932957A Virtual reconstruction heterogeneous integrated ubiquitous network system architecture
02/13/2013CN102932946A Communicating uplink signalling information
02/13/2013CN102932945A Communicating uplink signalling information
02/13/2013CN102932944A Communicating uplink signalling information
02/13/2013CN102932943A Communicating uplink signalling information
02/13/2013CN102932942A Communicating uplink signalling information
02/13/2013CN102932941A Communicating uplink signalling information
02/13/2013CN102932914A Compression sensing based wireless sensor network multi-target passive type locating method
02/13/2013CN102932913A Method and system for acquiring access position of MAB (Multiple Access and Binding) terminal, server and gateway
02/13/2013CN102932912A WSN (wireless sensor network) based electromagnetic spectrum signal positioning method
02/13/2013CN102932878A System and method for distributing wireless network access parameters
02/13/2013CN102932870A Deployment method of network nodes of wireless sensor
02/13/2013CN102932868A Method for data transmission in wireless sensing network
02/13/2013CN102932847A Distributed compressed sensing data classification method based on sparse representation classifier
02/13/2013CN102932846A Data management system for distributed heterogeneous sensing network and data management method for data management system
02/13/2013CN102932812A Vehicle sensor concurrent monitoring method facing road conditions
02/13/2013CN102932804A Highly reliable covering mechanism based on trust management in wireless sensor network
02/13/2013CN102932794A Method for detecting black hole attacks in clustering self-organized networks
02/13/2013CN102932791A Method for collaboratively processing information through WIFI wireless network between smart phone and computer
02/13/2013CN102932786A Information transmission method and terminal
02/13/2013CN102932785A Rapid authentication method, system and equipment of wireless local area network
02/13/2013CN102932751A Internet of Things data transmission method and Internet of Things
02/13/2013CN102932745A Personal multimedia broadcasting system based on mobile WIFI (Wireless Fidelity) hotspot
02/13/2013CN102932740A Location, search and rescue system for mining personnel
02/13/2013CN102932597A Astronomy charge coupled device (CCD) camera controller with wireless fidelity (WIFI) interface
02/13/2013CN102932450A Terminal and method for obtaining power battery information of electric vehicle
02/13/2013CN102932379A Multimedia digital terminal for mobile hospital information system
02/13/2013CN102932256A Positioning and routing method based on DV-Hop (Distance Vector-Hop) positioning mechanism
02/13/2013CN102932091A Transmission method and device for wireless local area network signaling
02/13/2013CN102932026A Sensor working platform for field work
02/13/2013CN102930704A Multi-flowerpot wireless monitoring and active service method based on wireless sensor network
02/13/2013CN102928019A System and method for monitoring environment based on wireless sensor and geographic information
02/13/2013CN102926807A Monitoring and early-warning communication method for mine
02/13/2013CN102923135A Wireless sensor network based intelligent control method for movement of train set
02/13/2013CN102076118B Wireless advertising media releasing system, advertising media downloading method and user terminals
02/13/2013CN101977447B ZigBee intelligent gateway for large-scale networking and implementing method thereof
02/13/2013CN101925833B Radio communication device, program, radio communication method, and radio communication system
02/13/2013CN101867920B Grading type wireless sensor networking method
02/13/2013CN101815278B Maintenance method for neighborhood information of wireless Mesh network
02/13/2013CN101635993B Apparatus and method of ciphering in wireless telecommunications user equipment
02/13/2013CN101507307B Formation of wireless local area networks based on movement direction of nodes
02/13/2013CN101507304B Rapid push-to-talk call setup method and apparatus
02/13/2013CN101356748B A method of identifying a space-time encoded signal in a wireless communication system
02/13/2013CN101310541B Method and system for leveraging an authentication on one network to obtain an authentication on another network
02/13/2013CN101291371B Method and device for call processing
02/13/2013CN101258759B Systems and methods for making channel assignments to reduce interference and increase capacity of wireless networks
02/13/2013CN101243652B System and method for supporting GAN service request capability in a wireless user equipment (UE) device
02/13/2013CN101228802B Mobile communications terminal for controlling user's floor and method thereof
02/13/2013CN101171804B Method and apparatus for automatic configuration of wireless communication networks
02/13/2013CN101171800B A method for multi-channel resource reservation in a wireless mesh network
02/13/2013CN101167315B Directed acyclic graph discovery and network prefix information distribution relative to a clusterhead in an ad hoc mobile network
02/13/2013CN101091405B Method for avoiding interruptions of push to talk services
02/13/2013CN101069441B Network selection involving GANC redirection
02/12/2013US8374631 Provision of location information in a communication system
02/12/2013US8374585 System and method for delivering information to a transmitting and receiving device
02/12/2013US8374581 Wireless communications device and method for use with telephone network edge node providing privacy
02/12/2013US8374580 Service in WLAN inter-working, address management system, and method
02/12/2013US8374148 Handoff method in wireless LAN, and access point and mobile station performing handoff method
02/12/2013US8374125 Wireless-aware network switch
02/12/2013US8374124 Method and apparatus for providing IP mobility and IP routing in ad hoc wireless networks
02/12/2013US8374122 System and method for integrated WiFi/WiMax neighbor AP discovery and AP advertisement
02/12/2013US8374115 Methods and apparatus for cellular broadcasting and communication system
02/12/2013CA2700366C System and method for improved transmission of meter data
02/12/2013CA2625957C Conferencing pstn gateway methods and apparatus to facilitate heterogeneous wireless network handovers for mobile communication devices
02/12/2013CA2608364C Multimode land mobile radio
02/12/2013CA2596547C Wireless communication system, apparatus, and method for transmitting information to describe network topology
02/12/2013CA2476516C A system and method for using per-packet receive signal strength indication and transmit power levels to compute path loss for a link for use in layer ii routing in a wireless communication network
02/08/2013DE202005022073U1 System für einen Ratenauswahlalgorithmus zur Maximierung des Durchsatzes in einem MIMO-(Multiple Input Multiple Output)-WLAN(Wireless Local Area Network)-System mit Geschlossener Regieschleife System for a rate selection algorithm for maximizing throughput in a MIMO (Multiple Input Multiple Output) -Wireless (Wireless Local Area Network) system with closed loop director
02/08/2013DE202005022072U1 System für einen Ratenauswahlalgorithmus zur Maximierung des Durchsatzes in einem MIMO-(Multiple Input Multiple Output)-WLAN(Wireless Local Area Network)-System mit Geschlossener Regelschleife System for a rate selection algorithm for maximizing throughput in a MIMO (Multiple Input Multiple Output) -Wireless (Wireless Local Area Network) system with closed loop
02/07/2013WO2013019685A1 System and method for facilitating a transaction between an enterprise and a person using a mobile device
02/07/2013WO2013019448A1 Link sharing within a communication system
02/07/2013WO2013019225A1 Throughput-based active mode trigger
02/07/2013WO2013019215A1 Hidden node interference issue in a type ii relay network
02/07/2013WO2013019175A1 Sensor node location-based power optimization
02/07/2013WO2013018639A1 Wireless communication system, wireless communication method, wireless base station device, and user terminal
02/07/2013WO2013017729A1 Method and apparatus for improved signaling
02/07/2013WO2013003753A8 Improving connection setup for low energy wireless networks based on scan window and scan interval estimation
02/07/2013WO2012165759A3 Method and device for scheduling a wireless personal area network
02/07/2013WO2012046866A9 Improved energy saving mode for a relay node in a wireless communication system
02/07/2013US20130035038 Radio communication apparatus
02/07/2013US20130034091 Method and apparatus of transmitting ppdu in wireless local area network
02/07/2013US20130034031 Ad hoc wireless communications network with node role information routing and associated methods
02/07/2013US20130034024 Methods, systems, and computer program products for implementing a virtual posting service
02/07/2013US20130034023 Method for creating wi-fi p2p group
02/07/2013CA2841963A1 Sensor node location-based power optimization
02/06/2013EP2555583A2 Communication system between motor vehicles located in a column formation
02/06/2013EP2555575A1 Low power base station, and communication control method
02/06/2013EP2555569A1 Method and system for proactive and dynamic cross-layer optimization of data transmission to vehicles
02/06/2013EP2555566A1 Low power base station, and communication control method
02/06/2013EP2555565A1 Devices and method of power management in a wireless area network
02/06/2013EP2555546A1 Automatic disabling of enabled connection profile for wireless network