Patents
Patents for H04W 40 - Communication routing or communication path finding (16,044)
03/2006
03/01/2006EP1629677A1 Optical routing in ad hoc wireless communication network
03/01/2006EP1629653A1 Secure traffic redirection in a mobile communication system
03/01/2006CN1742509A TFC selection in the uplink
03/01/2006CN1244248C A method for performing a mobile user terminal route update in a telecommunication network operated based on the internet protocol
02/2006
02/28/2006US7007102 Admission control in a mobile ad hoc network
02/28/2006US7006836 Wireless communication system and wireless device for quickly connecting to device providing desired service, and method of controlling wireless communication system and wireless device
02/28/2006US7006480 Method and system for using a backbone protocol to improve network performance
02/28/2006US7006462 Satellite communication system and routing method using the same
02/28/2006US7004395 Multi-level hierarchical radio-frequency communication system
02/23/2006WO2006020800A2 Software architecture and hardware abstraction layer for multi-radio routing and method for providing the same
02/23/2006WO2006020113A2 Routing protocol within hybrid-cellular networks
02/23/2006WO2006018381A1 Creation of a non-wired communication network, by determining local topology information from the identifiers of communication appliances
02/23/2006WO2006018045A1 Fast network attachment
02/23/2006WO2006017985A1 A method of implementing the service treatment by the functional entity in the service control layer
02/23/2006US20060040699 Method and system for forming and transmitting/receiving neighbor base station information in a BWA communication system
02/23/2006US20060040670 Method for routing a connection from a first mobile station to a second mobile station, wireless communication system, central routing device, and mobile station
02/23/2006CA2577142A1 Fast network attachment
02/22/2006EP1628439A2 Method and system for forming and transmitting/receiving neighbor base station information in a BWA communication system
02/22/2006EP1627541A1 A device, system, method and computer readable medium for fast recovery of ip address change
02/22/2006EP0956681B1 System and method for broadband millimeter wave data communication
02/22/2006CN1738452A Synchronizing push to talk service in wireless communication system
02/22/2006CN1738303A Method for carrying out different service treatment according to different bearing network type
02/22/2006CN1738285A Error indication message processing method
02/21/2006US7003311 Method of selecting base station, and mobile station, base station, and recording medium recording program
02/21/2006US7002944 Timely organized ad hoc network and protocol for timely organized ad hoc network
02/21/2006US7002942 Method and apparatus for communicating information by splitting information among a plurality of proximal units
02/16/2006WO2006016746A1 Method and network device for enabling mimo station and siso station to coexist in wireless network without data collision
02/16/2006WO2006015614A1 Providing mobility to a mobile host in a network employing point-to-multipoint multi-protocol label switching
02/16/2006WO2005122710A3 A system for surveillance and a method for the application thereof
02/16/2006US20060034233 Software architecture and hardware abstraction layer for multi-radio routing and method for providing the same
02/16/2006US20060034217 Method and network device for enabling MIMO station and SISO station to coexist in wireless network without data collision
02/16/2006CA2745773A1 Method and network device for enabling mimo station and siso station to coexist in wireless network without data collision
02/15/2006EP1626591A1 Synchronizing push to talk service in wireless communication system
02/15/2006CN1736041A Method and apparatus for relaying information in an ad-hoc network
02/15/2006CN1242596C Instantaneous information receive/transmit
02/14/2006US6999721 Unified object transfer for multiple wireless transfer mechanisms
02/14/2006US6999437 End-to-end location privacy in telecommunications networks
02/14/2006US6999436 Method and apparatus for efficient routing of mobile node packets
02/09/2006WO2006015177A2 A system and method to assure node connectivity in an ad hoc network
02/09/2006WO2006014512A2 System and method for selecting stable routes in wireless networks
02/09/2006WO2005060604A3 Wireless network with improved sharing of high power consumption tasks
02/09/2006US20060030313 System and method of transmitting data messages between subscriber units communicating with/between complementary/disparate networks
02/09/2006US20060029020 Handover method
02/09/2006DE3645394B4 Digital multi-user radio telephone system - has master station radio linked to sun stations which are time division multiplexed onto single channel
02/08/2006EP1624708A2 Mobile communication system, communication control method, and base station and mobile station to be employed in the same
02/08/2006EP1624683A2 Method for coding image signals
02/08/2006EP1624625A1 Constructing a tree-structured multi-hop radio system by selecting a host connection accepting radio node based on number of hops and either root radio node information or number of connected radio nodes
02/08/2006EP1623334A1 System and method for routing packets in a wired or wireless network
02/08/2006CN1732708A Wireless communication system, wireless communication method, wireless communication program, program recorded medium
02/08/2006CN1241434C System and method of preserving point codes in a mobile network having a proxy switch
02/07/2006US6996104 Rate allocation and control for multicast services in wireless networks
02/07/2006US6996084 Publishing node information
02/02/2006WO2006012258A1 Geographical location information sharing among wireless devices
02/02/2006WO2006012200A2 System and method to improve the performance of an on demand routing protocol in a wireless network
02/02/2006WO2006011025A1 System and method for providing upnp announcements convergence
02/02/2006US20060025169 Apparatus and method capable of radio selection in a wireless device
02/02/2006US20060025168 Synchronizing push to talk service in wireless communication system
02/02/2006US20060023689 Routing protocol within hybrid-cellular networks
02/02/2006US20060023677 A System and Method to Assure Node Connectivity in an Ad Hoc Network
02/02/2006US20060023676 Port routing
02/02/2006CA2572234A1 Geographical location information sharing among wireless devices
02/01/2006EP1620977A1 Path selection in wireless networks
02/01/2006EP1620974A1 Route discovery device and method in a mobile ad-hoc network
02/01/2006CN1729649A Wireless gateway, and associated method, for a packet radio communication system
02/01/2006CN1728830A Predictive coding device and decoding device for dynamic image
02/01/2006CN1728685A Method and system for facilitating data transfer in a pageable mode virtual environment
02/01/2006CN1728650A Method and arrangement for changing the operation mode of an agent of a management network
01/2006
01/31/2006US6993584 Method and system for improving network performance by utilizing path selection, path activation, and profiles
01/31/2006US6993038 Methods and systems for automatically provisioning address translation information in a mobile services node address translation database
01/26/2006US20060018283 Wireless router system and method
01/25/2006EP1619831A1 Adaptive piconet protocol
01/25/2006EP1618748A2 Methods and apparatus of enhancing performance in wireless communication systems
01/24/2006US6990350 Optical wireless networks with adjustable topologies
01/24/2006US6990090 Radio frequency local area network
01/19/2006WO2006007521A1 Latency controlled redundant routing
01/19/2006WO2006006325A1 Communication system, radio lan base station control device, and radio lan base station device
01/19/2006US20060014534 System and method for providing UPnP announcements convergence
01/19/2006US20060013177 Wireless communication system, wireless communication apparatus, wireless communication method, and computer program
01/19/2006US20060013174 Wireless communication system
01/19/2006US20060013171 Method of dynamic management of a virtual local area network (VLAN) in a wireless ad hoc network
01/19/2006US20060013159 Generic client for communication devices
01/19/2006DE102004030292A1 Verfahren zum Betrieb eines Funkkommunikationssystems mit Teilnehmerstationen als Weiterleitungsknoten, Routingverfahren sowie entsprechende Teilnehmerstation und Routing-Einheit Method for operating a radio communication system with subscriber stations as relay nodes, routing methods and corresponding subscriber station and routing unit
01/19/2006DE10047131B4 Verfahren zum Betreiben eines Zugangsnetzes A method of operating an access network
01/18/2006EP1250791B1 System and method for using an ip address as a wireless unit identifier
01/18/2006CN1723656A System and method for performing a fast handoff in a wireless local area network
01/18/2006CN1722839A Video encoding and decoding methods and video encoder and decoder
01/18/2006CN1722734A A method for automatic configuration of terminal equipment
01/18/2006CN1722632A Wireless communication system, wireless communication apparatus, wireless communication method, and computer program
01/17/2006US6987977 Method and apparatus for providing enhanced communication capability for mobile devices on a virtual private network (VPN)
01/17/2006US6987769 System and method for dynamic distributed communication
01/17/2006US6987743 Method of supporting seamless hand-off in a mobile telecommunications network
01/12/2006WO2004093336A8 System and method for power adjustment in a wireless network.
01/12/2006US20060010206 Guiding sensing and preferences for context-sensitive services
01/12/2006US20060009152 Method and application for automatic tracking of mobile devices for computer network processor systems
01/12/2006US20060007951 Redundant radio frequency network having a roaming terminal communication protocol
01/12/2006US20060007882 System and method for selecting stable routes in wireless networks
01/12/2006US20060007863 Signal propagation delay routing
01/12/2006US20060007225 Display apparatus and control method thereof
01/12/2006DE10350908B4 Verfahren zur Ermittlung eines Pfades und zur Übertragung von Daten über den ermittelten Pfad A method for determining a path and to transmit data over the determined path
01/11/2006EP1615396A1 Methods for establishing a wireless network communication and device utilizing same