Patents
Patents for H04W 40 - Communication routing or communication path finding (16,044)
04/2013
04/18/2013CA2851594A1 Cognitive mobile time division duplex ad-hoc network
04/17/2013EP2582184A1 Mapping method and apparatus for resource status process
04/17/2013EP2582182A1 Bluetooth scatternet tree formation for wireless sensor networks
04/17/2013EP2582181A1 Method for reducing a time period to collect data from nodes of a wireless mesh communications network
04/17/2013EP2582117A1 Social network device communication resource allocation
04/17/2013CN103053202A Relay station device, mobile communication system, base station device, and method for controlling relay station
04/17/2013CN103052132A Multi-hop relay path selection method and system
04/17/2013CN103052131A Energy consumption control method under delay constraint in wireless sensor network
04/17/2013CN103052130A Rough-set-based data fusion method for wireless multimedia sensor network
04/17/2013CN103052129A Energy-saving route setup and power distribution method in wireless multi-hop relay network
04/17/2013CN103052128A Wireless sensor network-based energy-efficient collaborative scheduling method
04/17/2013CN103052127A Dispatching communication method and device in industrial wireless sensing network
04/17/2013CN103052051A Wireless self-organizing communication system and communication method thereof
04/17/2013CN103051545A Method and system for establishing optimized path for multicast data
04/17/2013CN103051531A Statistical-optimization-based ZigBee hierarchical routing networking method
04/17/2013CN102083165B Low-energy-consumption routing method of wireless network
04/17/2013CN102036308B Energy balancing wireless sensor network clustering method
04/17/2013CN101959278B Method and device for acquiring optimal service range of mobile node
04/17/2013CN101801058B Method and device for refreshing media access control (MAC) items in Mesh mobile application network
04/17/2013CN101425965B Service transmission method and apparatus thereof
04/17/2013CN101409678B Method for setting packet transmission path in AD HOC network, and network apparatus using the same
04/17/2013CN101316222B Mobility management entity, communication system and routing optimization method of mobile IP
04/16/2013US8423041 Communication apparatus preventing communication interference
04/16/2013US8423033 Method and system for allocating bandwidth in a wireless communication system having a tree structure
04/16/2013US8423032 Apparatus and method for serving cellsite selection
04/16/2013US8423031 Communication system, base station, relay station, mobile station, and communication method
04/16/2013US8423030 User profiles
04/16/2013US8423029 Method for providing automatic cell access control to high-priority mobile users in overload and emergency situations
04/16/2013US8423028 Active antenna array with multiple amplifiers for a mobile communications network and method of providing DC voltage to at least one processing element
04/16/2013US8423015 Relay system and method for cellular communication
04/16/2013US8422885 Bandwidth allocation and management system for cellular networks
04/11/2013WO2013052794A1 Route prefix aggregation using reachable and non-reachable addresses in a computer network
04/11/2013US20130090084 Method and system for facilitating exchange of items in a network
04/11/2013US20130089085 Wireless transmission of content simultaneously accessible to multiple users using wi-fi infrastructure
04/11/2013US20130089084 LAN Based Wireless Communications System
04/11/2013US20130089025 Network architecture
04/10/2013CN103039110A Swarm intelligence based methods to enable cooperative communication in a mesh network
04/10/2013CN103037548A Base station and transmission path creation method thereof
04/10/2013CN103037468A Construction method of directed shortest path spanning tree in wireless sensor network
04/10/2013CN103037467A Method and device for fusing data of wireless sensor network
04/10/2013CN103037466A Delay tolerant network (DTN) routing strategy under light-weight infantry combat brigade scene
04/10/2013CN103037465A Feedback information and multi-path routing based wireless sensor network data transmission method
04/10/2013CN103037464A Wireless monitoring equipment for coal mines
04/10/2013CN103037436A Network coding perception wireless mesh routing protocol based on hybrid wireless mesh protocol (HWMP)
04/10/2013CN103037435A Wireless sensor network route protocol
04/10/2013CN103037365A Wireless Mesh network security system based on Ad-hoc and wireless Mesh network security method based on the Ad-hoc
04/10/2013CN103037361A Internet protocol (IP) distribution system in wireless Mesh network based on Ad-hoc and IP distribution method in the wireless Mesh network based on the Ad-hoc
04/10/2013CN103037352A Node communication method and communication system at roam between proxy mobile internet protocol (PMIP) regions
04/10/2013CN103037351A Node communication method and communication system during proxy mobile internet protocol (PMIP) inter-domain roaming
04/10/2013CN103037350A Node communication method and communication system during proxy mobile internet protocol (PMIP) inter-domain roaming
04/10/2013CN102026203B Multiple-session initiation protocol (SIP) server layout method in wireless Mesh network
04/10/2013CN102014438B Relay selection and power control communication combined method and system for multi-cell network
04/09/2013US8416891 Optimized physical broadcast channel reception
04/09/2013US8416736 Candidate set management in a heterogeneous network
04/09/2013US8416729 Optimizing downlink throughput with user cooperation and scheduling in adaptive cellular networks
04/09/2013CA2615915C System for efficient recovery of node-b buffered data following mac layer reset
04/04/2013WO2013049257A1 Methods for robust wireless communication for nodes located in vehicles
04/04/2013WO2013048510A1 Radio access network (ran) for peer-to-peer (p2p) communication
04/04/2013WO2013048281A1 Method for routing connections and system for the implementation thereof
04/04/2013WO2013045814A1 Multi-hop routing protocol
04/04/2013WO2013044989A1 Network apparatus and methods
04/04/2013WO2013044751A1 Performance-based routing method and device
04/04/2013WO2013044688A1 Communication method and communication system for a node which is roaming in pmip domains
04/04/2013WO2013044351A1 An encapsulation system featuring an intelligent network component
04/04/2013US20130084876 Systems and Methods for Providing Service Migration Between First and Second Cellular Technologies
04/04/2013US20130084841 System and method for in-band modem to modem communication
04/04/2013US20130083782 Methods and apparatus for a scalable network with efficient link utilization
04/04/2013US20130083778 Wideband Analog Channel Information Feedback
04/04/2013US20130083726 Small data transmission techniques in a wireless communication network
04/04/2013US20130083700 Methods and apparatus for centralized management of access and aggregation network infrastructure
04/04/2013US20130083699 Methods and apparatus for distributed medium access in wireless peer-to-peer networks
04/04/2013US20130083687 Communication device
04/04/2013DE112011101470T5 Adaptives drahtloses Sensornetz und Verfahren zur Leitweglenkung von Daten in einem drahtlosen Sensornetz An adaptive wireless sensor network and method for routing data in a wireless sensor network
04/03/2013CN103026760A A method for improving performance and reducing power consumption of a wireless network arrangement
04/03/2013CN103024862A Method, system and equipment for updating network address
04/03/2013CN103024861A GARP (Generic Attribute Registration Protocol)-based data channel updating method in wireless automatic relay communication system
04/03/2013CN103024860A Method for routing distribution of satellite channel
04/03/2013CN103024859A Data collection method of minimum overhead in low duty-cycle wireless sensor network
04/03/2013CN103024858A Low power consumption directional broadcasting method aiming at wireless sensor network
04/03/2013CN103024857A Clustering control method applied to wireless sensor networks
04/03/2013CN103024856A Application method of location heuristic factor in establishment of wireless ad hoc network energy-saving routing
04/03/2013CN103024855A Information forwarding method in opportunity network based on node excitation
04/03/2013CN103024854A Relay group and geographic position based multicasting method in wireless self-organizing and sensor network
04/03/2013CN103024853A Multimode access gateway and access method applicable to TD-LTE (Time Division-Long Term Evolution) broadband communication system of high speed railway
04/03/2013CN103024852A Method and equipment for forwarding services
04/03/2013CN103024851A Wireless-network based message transmission method, device and network equipment
04/03/2013CN103024850A Method for traversing wireless sensor network
04/03/2013CN103024849A LEACH (Low-energy Adaptive Clustering Hierarchy)-based wireless sensor network clustering method
04/03/2013CN103024813A Bundle layer improvement algorithm based on DTN (delay tolerant networks) sensor network
04/03/2013CN103024796A Bandwidth estimation method for wireless Mesh network
04/03/2013CN103024720A Network mobility management method of internet protocol version 6 over low power wireless personal area network (6LoWPAN)
04/03/2013CN101867933B Secure routing method based on public key digital signature and routing malicious detection
04/03/2013CN101854666B Customized trans-regional and multi-hop routing method for wireless sensor network
04/03/2013CN101611571B System and method for timeslot and channel allocation
04/03/2013CN101437237B Method of detecting sources of interference on automation devices and unit for detecting sources of interference for same
04/02/2013US8412271 Boosted, dedicated reference signal
04/02/2013US8412207 Method of providing a mobility service
04/02/2013US8412184 Communication switching method in communication system
04/02/2013US8411680 IP multicasting system and a method based on the mobile network
04/02/2013US8411624 Method of dynamic resource allocations in wireless systems
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