Patents
Patents for H04W 40 - Communication routing or communication path finding (16,044)
01/2012
01/25/2012CN102334312A Methods and apparatus for forming, maintaining and/or using overlapping networks
01/25/2012CN102333314A Routing method of wireless ad hoc network
01/25/2012CN102333295A Path creation method and roaming broadband remote access server
01/25/2012CN102333249A Wireless intercom system for elevator and corresponding routing method
01/25/2012CN101606362B Method and apparatus for providing IP mobility and IP routing in ad hoc wireless networks
01/25/2012CN101485144B Topology and route discovery and management for relay networks
01/25/2012CN101365178B Emergency calling method and terminal device based on wireless LAN
01/24/2012US8103281 Communication method, base station, and user terminal for a wireless communication network
01/24/2012US8103280 Wireless frequency re-use determination systems and methods
01/24/2012US8102826 Mobile communication terminal for providing ad-hoc network service and method for managing ad-hoc network using the same
01/24/2012US8102825 Detection of a multi-mode portable communication device at a mesh network
01/24/2012US8102814 Access point profile for a mesh access point in a wireless mesh network
01/24/2012US8102798 Method and apparatus for managing scanning in wireless computing devices to reduce power consumption
01/19/2012WO2012008973A1 System and method for transmitting pilot and data symbols in a relayed-wireless communications network
01/19/2012WO2011133016A3 Junction adaptive reactive routing (jarr) protocol for vehicular ad-hoc networks in a city environment [1-3].
01/19/2012US20120015662 Relay collaborative communication system and communication method
01/19/2012US20120015661 Relay communication system
01/19/2012US20120014365 Radio communication device for mobile communication system
01/19/2012US20120014351 System for context transfer for wireless internet devices
01/19/2012US20120014324 Voice service in evolved packet system
01/19/2012US20120014323 System with wireless network device and method for processing wireless network profile
01/19/2012US20120014315 Methods and devices for implementing synchronous uplink harq process in multiple bs coordinated receiving networks
01/19/2012US20120014314 Method for realizing data forwarding, network system, and device
01/19/2012US20120014286 Configuration method and configuration device for the backhaul link in a long term evolution system
01/19/2012US20120014285 Self-configuring, self-optimizing wireless local area network system
01/19/2012US20120014283 System and method operable to enable shortest connection route
01/18/2012EP2408226A1 Optimization method for channel assignment and optimization equipment for channel assignment
01/18/2012EP2406987A2 Access control method using femto base station and communication system therefor
01/18/2012CN102325041A Complex network theory-based wireless sensor network group management method
01/17/2012USRE43109 Method to negotiate consumed power versus medium occupancy time in MIMO based WLAN systems using admission control
01/17/2012US8099130 Wireless sensor network for monitoring one or more selected environmental characteristics
01/17/2012US8099098 Methods and apparatus for planning wireless data networks using analytical modeling of user level performance
01/17/2012US8099046 Method for integrating audio and visual messaging
01/17/2012US8098618 Multicast in point-to-point packet-switched oriented networks
01/17/2012US8098605 System and method for dynamic distributed communication
01/17/2012CA2336287C Method and system for communicating data from wireline terminals to mobile terminals
01/12/2012WO2011102634A3 Method and apparatus for broadband wireless local area communication which use a relay in transceiving operation
01/12/2012US20120009929 User Profiles
01/12/2012US20120009917 Method for communicating in a mimo network
01/12/2012US20120008612 Mobile WLAN Gateway
01/12/2012US20120008610 Mixed mode preamble for mimo wireless communications
01/12/2012US20120008564 system and method operable to enable shortest connection route
01/12/2012US20120008560 Wireless router system and method
01/12/2012US20120008551 Method and apparatus for detach handling in multiple access wireless communications
01/12/2012US20120008548 Radio Base Station, Relay Station, Radio Communication System And Radio Communication Method
01/12/2012US20120008547 Relay station, base station, relay method and communication method used in wireless communications network
01/12/2012US20120008527 Method for supporting routing decisions in a wireless mesh network and wireless mesh network
01/11/2012EP1935146B1 Method and arrangement for link cost determination for routing in wireless networks
01/11/2012EP1525680B1 Virtual dynamic cellular infrastructure based on coordinate information
01/11/2012CN202111866U Mobile AD hoc network route based on navigation location information
01/11/2012CN102318404A System and Method for Multi-User Multiplexing
01/11/2012CN102318403A Converged cordless and cellular phone system
01/11/2012CN102318316A Method for communicating in a network comprising a batteryless zigbee device, network and device therefor
01/11/2012CN102318285A Method for communicating in a network comprising a batteryless zigbee device, network and device therefor
01/11/2012CN102316546A Multipath routing method based on communication sequence
01/11/2012CN102316527A Multi-path ad hoc on-demand distance vector (AODV) routing method based on service quality sensing
01/11/2012CN102316448A Route addressing method, system and device adopting virtual number
01/11/2012CN102316077A Method, device and system for selecting public safety answer point
01/11/2012CN101394613B Method for relay selection and subchannel allocation in OFDM system
01/11/2012CN101273650B Apparatus and method for improving switching character of integrated radio access network
01/11/2012CN101150837B Identification method and device for multi-carrier base station site
01/11/2012CN101047423B Multi-user radio relay method and system
01/10/2012US8095139 Wireless communication method and apparatus for assigning cell and resource blocks
01/10/2012US8094637 Avoiding mesh path discovery in wireless mesh networks
01/10/2012US8094594 Method for creating a peer-to-peer immediate messaging solution without using an instant messenging server
01/05/2012WO2012002305A1 Wireless communication apparatus and wireless communication method
01/05/2012WO2012001851A1 Communication apparatus
01/05/2012WO2012001297A1 Method for establishing a link between two communication facilities
01/05/2012WO2011091001A3 Method and apparatus for associating a relay in wireless communications
01/05/2012US20120003980 Method and apparatus for supporting local breakout in wireless communication network including femtocells
01/05/2012US20120002654 Network and node for providing a secure transmission of mobile application part messages
01/05/2012US20120002647 Digital Surveillance
01/05/2012US20120002601 Message routing platform
01/05/2012US20120002600 System for data communications, router, and method for data transmission and mobility management
01/05/2012US20120002599 Implicit Channel Sounding for Closed-Loop Transmission in MIMO-OFDM Wireless Networks
01/05/2012US20120002598 Method and apparatus for transmitting data on relay communication system
01/05/2012US20120002596 Method for transmitting control signal to relay node at base station in mimo wireless communication system and apparatus therefor
01/05/2012US20120002595 Receiving method and device for downlink service in long term evolution system
01/05/2012US20120002590 Base station, communications apparatus, relay method and communication method
01/05/2012US20120002588 System and method for providing mobility management and out-of-coverage indication in a conventional land mobile radio system
01/05/2012US20120002587 Communication processor and communication processing method
01/05/2012US20120002584 Multicast data communication method and communication system
01/05/2012US20120002581 Method and apparatus for establishing and maintaining a spectrally efficient multicast group call
01/05/2012US20120002576 Method and system for avoiding interference caused by non-synchronization in relay tdd system
01/05/2012US20120002547 Traffic load control in a mesh network
01/05/2012US20120002536 Interference mitigation and adaptive routing in wireless ad-hoc packet-switched networks
01/04/2012CN102308633A Path control system, path control device, communication device, path control method, and program
01/04/2012CN102307376A Method and apparatus for inter-system active handoff of a hybrid subscriber unit
01/04/2012CN101715224B Method for assigning integrated routing and channels of cognitive wireless mesh networks
01/04/2012CN101635941B Target tracking method based on master/slaver mobile agent in wireless sensor network
01/04/2012CN101394664B Mobile node, method and system for implementing media irrelevant switching
01/03/2012USRE43065 Procedure and system for the transmission of information and establishment of a telecommunication connection
01/03/2012US8090379 Cellular systems with distributed antennas
01/03/2012US8090378 Color code reuse for cellular systems
01/03/2012US8090377 Method and system for using signal quality information
01/03/2012CA2455586C Mobile communication system, transmission station, reception station, relay station, communication path deciding method, and communication path deciding program
12/2011
12/29/2011WO2011162651A1 Method and device for a relay node
12/29/2011WO2011162594A1 Method for use in mesh network based on 802.16j
12/29/2011WO2011162143A1 Wireless relay station device, and wireless relay method
12/29/2011WO2011161660A2 Data transmission security improvements
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