Patents
Patents for H04W 40 - Communication routing or communication path finding (16,044)
06/2008
06/10/2008US7386318 Location based service provider
06/10/2008US7386314 Data transmitting method for opportunity driven multiple access (ODMA) system
06/10/2008US7386274 Wireless viral mesh network and process for using the same
06/10/2008US7386002 Redundant radio frequency network having a roaming terminal communication protocol
06/10/2008US7385956 LAN based wireless communications system
06/10/2008US7385946 Service based bearer control and traffic flow template operation with mobile IP
06/05/2008WO2008066078A1 Communication control device, radio communication device, communication control method, and radio communication method
06/05/2008WO2008064419A1 Discovery of multiple inter-node links in wireless multi-hop networks
06/05/2008US20080132261 Methods and Apparatus for Channel Assignment
06/05/2008US20080132260 Methods and Apparatus for Wireless Network Formation
06/05/2008US20080130574 Method for system for providing QoS in broadband convergence network deploying mobile IP
06/05/2008US20080130571 Handover in a mobile network domain
06/05/2008US20080130562 Home electrical device control within a wireless mesh network
06/05/2008US20080130552 Connection node, method, and computer readable medium thereof for recalculating a transmission opportunity when an apparatus requests to enter a wireless network
06/05/2008US20080130535 Home electrical device control within a wireless mesh network
06/04/2008EP1927055A2 Color multimedia message
06/04/2008CN101193420A A method for selecting route in intercommunication between IMS network and CS network
06/04/2008CN101193344A Transmission method for multicast broadcast program
06/04/2008CN101193335A System and method for selecting route under multi-gateway model of core network
06/04/2008CN100393170C Routing method based on segmentation on multiple media gateways by roaming number
06/03/2008US7382791 VoIP service threshold determination by home wireless router
06/03/2008US7382759 System and method for associating different types of nodes with access point nodes in a wireless network to route data in the wireless network
06/03/2008US7382742 Communication system, information collecting system and method therefor
06/03/2008US7382740 System and method to perform smooth handoff of mobile terminals between fixed terminals in a network
05/2008
05/29/2008WO2008063718A1 System for managing a communication system
05/29/2008WO2008011533A3 Techniques for use in networks of wireless switches
05/29/2008WO2006119477A8 Data integrity in a mesh network
05/29/2008US20080125163 Apparatus, method, and computer readable medium for transmitting data via a plurality of network interfaces
05/29/2008US20080123604 Access Service Network System, Access Device, L2tp Tunnel Line Concentrator, Home Agent, and Method of Providing Access Service
05/29/2008US20080122938 System for Surveillance and a Method for the Application Thereof
05/29/2008US20080122655 Security System And Method
05/28/2008EP1924923A2 System for delivering user-generated short-text notified multimedia messages between operator networks
05/28/2008EP1878165A4 Method and apparatus for transmitting management information in a wireless communication system
05/28/2008CN101189893A Policy based communication interface selection of a multimode terminal
05/28/2008CN101189858A Location-based enhancements for wireless intrusion detection
05/28/2008CN101189828A Wireless network system with wireless access ports
05/28/2008CN100391293C Information transfer method, information transfer system, and base station
05/28/2008CN100391270C Calling treatment method
05/27/2008US7379443 Method of dynamic management of a virtual local area network (VLAN) in a wireless ad hoc network
05/22/2008WO2008032146A3 Energy aware early detection
05/22/2008US20080119180 System for managing a communication system
05/22/2008US20080117885 Control message processing method in wireless mesh network and control message processing apparatus using the method
05/22/2008US20080117841 Telecommunications System And Method
05/21/2008EP1604531B1 Fast handover in mobile communications networks
05/21/2008EP1563699B8 Seamless roaming between lan access points
05/20/2008US7376122 System and method for link quality source routing
05/15/2008WO2008057669A2 System and method to facilitate path selection in a multihop network
05/15/2008US20080112363 access point profile for a mesh access point in a wireless mesh network
05/15/2008US20080112355 Multi-Hop Ad-hoc Wireless Networks That Support Non-Multi-Hop Wireless Terminals
05/14/2008EP1921818A2 Mobility management system and method for mobile internet protocol network
05/14/2008EP1854308A4 Method and apparatus for supporting data flow control in a wireless mesh network
05/14/2008EP1835668B1 Method and apparatus for controlling transmission of data from a plurality of sensor nodes
05/14/2008CN100388809C Method for forwarding traffic flow in IP load-carrying network
05/13/2008US7372847 Data call routing on IP connections
05/13/2008US7372832 Channel selection
05/08/2008WO2008007233A3 Mobility signaling delegation
05/08/2008US20080107123 Methods and Mobile Routers in a Communications System for Routing a Data Packet
05/08/2008US20080107089 Method And Arrangement In Wireless Ad Hoc Or Multihop Networks
05/08/2008US20080107076 Optimizing topology learning in a multihop network
05/08/2008US20080107075 System and method to facilitate path selection in a multihop network
05/08/2008US20080107069 Joint Channel Assignment and Routing in Wireless Networks
05/08/2008DE112006001656T5 System und Verfahren zur Bereitstellung eines verteilten virtuellen Mobility Agent System and method for providing a distributed virtual mobility agent
05/07/2008EP1919166A2 Systems and methods for optimizing the topology of a Bluetooth scatternet for social networking
05/07/2008EP1839453A4 Session-based multimedia messaging service
05/07/2008EP1573929B1 End-to-end location privacy in telecommunications networks
05/07/2008EP1504554B1 Technique for IP communication among wireless devices
05/07/2008CN101176358A Access router device, mobility control system, and mobility control method
05/07/2008CN101176309A Optimal path routing method in wireless network
05/07/2008CN101175248A Urgent call implementing method and system for IP multimedia subsystem centralized control business
05/07/2008CN101175040A Wireless network system
05/07/2008CN100387030C Wireless transceiver network employing node-to-node data messaging
05/06/2008US7369858 Apparatus for self-adjusting power at a wireless station to reduce inter-channel interference
05/06/2008US7369541 Multicast in a point-to point oriented packet-switched telecommunication network
05/02/2008WO2008051609A2 Algorithm for grouping stations for transmission in a multi-phase frame structure to support multi-hop wireless broadband access communications
05/02/2008WO2008051264A1 A roadside network unit using local peer groups as network groups
05/02/2008WO2008051263A1 Method and communication device for routing unicast and multicast messages in an ad-hoc wireless network
05/02/2008WO2008006066A3 Communicating metadata through a mesh network
05/02/2008CA2667016A1 Client device method and apparatus for routing a call
05/02/2008CA2666979A1 Client device method and apparatus for routing a call
04/2008
04/30/2008EP1915882A1 Provision of public service identities
04/30/2008CN101171813A Distributed medium access protocol for wireless mesh networks
04/30/2008CN101171798A Apparatus and method for displaying availability of wireless lan
04/30/2008CN101170744A A method, system and device for realizing message service
04/29/2008US7366537 Wireless network apparatus and system
04/29/2008US7366504 Program for associating access points with stations using bid techniques
04/29/2008US7366151 Hierarchical data collection network supporting packetized voice communications among wireless terminals and telephones
04/29/2008US7366138 Method and system for handoff to a destination base station by measuring signal strength of carrier signals during at least one CSMA-backoff time
04/24/2008WO2008048292A2 Framework for hybrid ad-hoc networks
04/24/2008WO2008020162A3 Timing adjustment in multi-hop communication system
04/24/2008WO2008004062A3 Transmission of success and failure indications (ack_bitmap) in relay networks
04/24/2008WO2008004059A3 Qos request and information distribution for wireless relay networks
04/24/2008WO2007148174A3 Method and apparatus for scale-free topology generation in relay based wireless networks
04/24/2008US20080096545 Peer-to-peer cellular network
04/24/2008US20080095221 Embedded RF environmental evaluation tool to gauge RF transceivers performance need
04/24/2008US20080095163 Method and communication device for routing unicast and multicast messages in an ad-hoc wireless network
04/24/2008US20080095134 Roadside network unit and method of organizing, managing and maintaining local network using local peer groups as network groups
04/24/2008US20080095113 Root mobile router and the operating method thereof in dynamically composed moving network
04/24/2008US20080095075 Discovery phase in a frequency hopping network
04/24/2008CA2630315A1 Framework for hybrid ad-hoc networks
04/23/2008EP1915000A1 An ip multicasting system and a method based on the mobile network