Patents
Sitemap › H04 - Electric communication technique › H04W - Wireless communication networks › H04W 84 - Network topologies
Patents for H04W 84 - Network topologies (50,427)
08/2010
08/25/2010CN101815255A Query method and system for group scheduling area information
08/25/2010CN101815246A Wireless transmission system
08/25/2010CN101814957A WiFi (Wireless Fidelity) optical fiber radio central control system
08/25/2010CN101814941A Method for detecting deterioration degree of BER performance of BPSK satellite communication systems
08/25/2010CN101814925A Wireless sensor node system adopting cognitive radio technology and control method thereof
08/25/2010CN101813478A Ground sedimentation monitoring system
08/25/2010CN101811509A ZigBee protocol-based onboard control console capable of being integrated into mining car
08/25/2010CN101466161B Data collection method suitable for multi-hop wireless sensor network
08/25/2010CN101232637B Method for automatically deploying service based on user action
08/25/2010CN101175245B Method, server and terminal of discovering interactive electric service instruction
08/25/2010CN101150748B Method for reporting group call channel type and base station controller
08/25/2010CN101098276B Location-based tuning services method and system for wireless lan devices
08/25/2010CN101053210B Apparatus and an associated method for communication
08/25/2010CN101047908B Character estimating method in POC talking
08/25/2010CN101047906B Method for identifying listener in trunking system
08/25/2010CN101031006B Sink-bureau multi-service transmitting method based on IP
08/24/2010US7783329 Method and system for controlling sleep mode to save power in a wireless mesh network
08/24/2010US7783315 Method and apparatus for providing push-to-talk services in a cellular communication system
08/24/2010US7783314 System and method for providing PTT service according to user state
08/24/2010US7783304 Wireless communication method
08/24/2010US7783292 Apparatus, method, and computer program product providing enhanced resource allocation for a wireless mesh network
08/24/2010US7783289 Mobile communication system and controller, mobile station and method for use therein
08/24/2010US7783288 Mobile network base station controller comprising a central gateway and a physically separate remote gateway which communicate via a remote link
08/24/2010US7783286 Fixed wireless telephone device
08/24/2010US7782886 Method for improving quality of service in a wireless network
08/24/2010US7782876 Wireless voice data gateway
08/24/2010US7782848 Method and apparatus for converging local area and wide area wireless data networks
08/24/2010US7782826 Radio gateway system and method for interfacing a radio system and an IP network
08/24/2010US7782788 Charging in a communications network
08/24/2010US7782188 System and program product for signal transmission between a sensor and a controller in a wireless sensor network
08/24/2010CA2479854C Monitoring a local area network
08/24/2010CA2356782C Method for the selection of transmission entities
08/19/2010WO2010093645A1 Method and apparatus for facilitating a beacon-assisted handover to a home node-b for users on an active call
08/19/2010WO2010093499A2 A system and method for accessing a structure using a mobile device
08/19/2010WO2010093184A2 Method and system of managing neighbor relation table in wireless communication system having self-organizing network function
08/19/2010WO2010092647A1 Wireless communication device and priority change method
08/19/2010WO2010092532A1 Method for communicating in a network comprising a batteryless zigbee device, network and device therefor
08/19/2010WO2010092530A1 Method for communicating in a network comprising a batteryless zigbee device, network and device therefor
08/19/2010WO2010092461A1 Method and system for managing geographically distributed resources
08/19/2010WO2010092435A1 Method, apparatus, and computer program product for collaborative network communications
08/19/2010WO2010051119A3 Methods for embedding graphic data in a wifi beacon frame and devices for processing the graphic data
08/19/2010WO2010036885A3 Wireless mesh network with pinch point and low battery alerts
08/19/2010WO2010023601A3 Enhanced formation of mesh-type networks
08/19/2010US20100210242 Identification, authentication and coverage control method based on the bluetooth® standard
08/19/2010US20100208711 System and method for efficiently populating an access point database
08/19/2010US20100208708 System and method for maintaining wireless channels over a reverse link of a cdma wireless communication system
08/19/2010US20100208683 Integrated Wireless Distribution and Mesh Backhaul Networks
08/19/2010DE102009009163A1 Verfahren zum Konfigurieren und Betreiben von Funkknoten eines Funknetzes A method for configuring and operating radio nodes of a wireless network
08/19/2010CA2751893A1 A system and method for accessing a structure using a mobile device
08/18/2010EP2219412A2 System and method for automatic wireless connection between a portable terminal and a digital device
08/18/2010EP2219324A1 Provisioning secure access parameters (ESSID) to WLAN mobile communication devices
08/18/2010EP2219046A1 Radio communication device, program, radio communication method, and radio communication system
08/18/2010EP2218298A1 Psuedo hub-and-spoke wireless audio network
08/18/2010EP2218292A1 Time slot reservation for a dominant interference scenario in a wireless communication network through direct communication between interferred and interfering base station
08/18/2010EP2218286A1 Energy-efficient exchange of data in a wireless sensor network
08/18/2010EP1728362B1 Making time-of-flight measurements in master/slave and ad hoc networks by eavesdropping on messages
08/18/2010EP1573969B1 IEEE 802.11E MAC signaling to support QOS
08/18/2010EP1559294B1 Providing routing information in a communication system
08/18/2010EP1334578B1 Method and system for locating a mobile device
08/18/2010EP0990308B1 Turbo encoding with insertion of known bits
08/18/2010CN201556287U Remote wireless automatic meter reading system
08/18/2010CN201555837U Air quality monitoring equipment based on sensor network
08/18/2010CN201554455U Simple well logging unit
08/18/2010CN1968034B Wireless communication system
08/18/2010CN1836403B Wireless transfer of data
08/18/2010CN1658547B Crytographic keys distribution method
08/18/2010CN101808423A Photovoltaic energy autonomy system and method of wireless sensor network node
08/18/2010CN101808422A Zigbee cellular network
08/18/2010CN101808421A Device and method for realizing functions of extension telephone set of mobile phone by using DECT (Digital Enhanced Cordless Telecommunications)
08/18/2010CN101808420A 智网 Wisdom Network
08/18/2010CN101808418A Distributed processing method for introducing non-competitive transmission cycle in network
08/18/2010CN101808398A Secondary weighted hybrid location method of wireless sensor network
08/18/2010CN101808390A Construction method of aggregation tree for collecting self health state of wireless sensor network
08/18/2010CN101808384A Wireless sensor network, routing method and node equipment
08/18/2010CN101808383A Method for selecting matrix wireless sensor network-oriented random routing
08/18/2010CN101808380A Systems and methods for handover between space based and terrestrial radioterminal communications
08/18/2010CN101808353A Method for monitoring and analyzing own health status of wireless sensor network
08/18/2010CN101808338A Quality overhead ratio hop cluster-based service discovery method and mobility model establishing method
08/18/2010CN101808326A Network transfer node of wireless sensor network and equal delay and throughput hoisting methods
08/18/2010CN101808323A Wireless network signal processing method
08/18/2010CN101808322A Implementation method of base station login network access of digital cluster communication system
08/18/2010CN101808316A Positioning method based on WLAN
08/18/2010CN101808294A Method and system for guaranteeing seamless session when replacing poc terminal in poc system
08/18/2010CN101808291A Method and device for feeding back conversation information
08/18/2010CN101808289A Method for acquiring data of wireless sensor network based on mobile sink node
08/18/2010CN101808286A Multicast key agreement method and system for clustered system
08/18/2010CN101808125A Remote medical service system using WLAN (Wireless Local Area Network) standard and method thereof
08/18/2010CN101808124A Remote medical service system with patient end using WLAN (Wireless Local Area Network) standard and method thereof
08/18/2010CN101808025A Device, system and method for realizing intelligent home application
08/18/2010CN101807953A Multichannel data integration center node of wireless sensor network
08/18/2010CN101807945A Wireless data transmission system and data transmission method utilizing same
08/18/2010CN101807400A Adaptive speech multicast transmission method based on erasure codes
08/18/2010CN101807332A ZigBee technology-based railway box car anti-theft processing method and system
08/18/2010CN101807139A Printing system and printing method thereof
08/18/2010CN101521872B Wireless multimedia sensor network-based regional target tracking method
08/18/2010CN101415252B Communication method, system and double-mode terminal for complex group set of digital and analog clusters
08/18/2010CN101237428B Method, system and server for establishing multi-party session based on instant messaging group
08/18/2010CN101155105B Mobile device system and mobile device
08/18/2010CN101110983B Method for implementing commercial VPMN business based on intelligent network
08/17/2010US7779301 Computer chip set having on board wireless interfaces to support test operations
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