Patents
Patents for H04W 40 - Communication routing or communication path finding (16,044)
08/2006
08/03/2006US20060171365 Method and apparatus for L2TP dialout and tunnel switching
08/03/2006US20060171346 Wireless routing systems and methods
08/03/2006US20060171344 Wireless routing implementation
08/03/2006US20060170762 Video composition apparatus, video composition method and video composition program
08/03/2006DE202006003833U1 Mesh point for use in wireless meshed network, has permission control unit that includes message processors and resource administering device for processing flow of adding and delete messages in transmitter and receiver
08/03/2006DE202006002933U1 Maschenpunkt für die Unterstützung der Datenflußsteuerung in einem drahtlosen Maschennetz Mesh point for the support of the data flow in a wireless mesh network
08/02/2006EP1686729A1 Controlling data traffic in a wireless communication system
08/02/2006EP1582036B1 Method and mobile radio communication network for the transmission of packet data
08/02/2006EP1488627B1 Method for billing a communications link between communications terminals
08/02/2006EP1102509B1 Data routing using a location server in a mobile communication network
08/02/2006CN1813483A Method for re-routing a communication link inculding several radio communication systems
08/01/2006US7085588 System and method for determining and representing one or more potential physical locations of a newly detected wireless network device
08/01/2006US7085290 Mobile ad hoc network (MANET) providing connectivity enhancement features and related methods
08/01/2006US7085280 Location optimization and base assignment tool for creating optimal switch-base station networks in the wireless industry
08/01/2006US7085241 Method of controlling routing of packets to a mobile node in a telecommunications network
07/2006
07/27/2006WO2006078601A2 System and method for a wireless mesh network of configurable signage
07/27/2006WO2006078407A2 Method and apparatus for responding to node abnormalities within an ad-hoc network
07/27/2006WO2006012200A3 System and method to improve the performance of an on demand routing protocol in a wireless network
07/27/2006US20060166683 Method and system for use of the same time slot of the same channel by multiple pairs of devices via a direct link protocol
07/27/2006CA2580301A1 System and method for a wireless mesh network of configurable signage
07/26/2006EP1684467A1 Power saving via variable listen intervals in a WLAN
07/26/2006EP1684466A1 Power saving and handling broadcast as unicast traffic in a WLAN
07/26/2006EP1683386A1 Traffic and radio resource control in a wireless communication device
07/26/2006EP1683378A1 Method and apparatus for route discovery within a communication system
07/26/2006EP1683308A1 Method and apparatus for route discovery within a communication system
07/26/2006EP1683299A1 Method for notifying the modification of the state of network resources for at least one application, a computer program and a system for notifying the state modification for carrying out said method
07/26/2006CN1810048A Methods and apparatus of enhancing performance in wireless communication systems
07/26/2006CN1809205A Routing method based on segmentation on multiple media gateways by roaming number
07/26/2006CN1809195A Multi-communication network call processing method for multi-mode terminals
07/26/2006CN1809153A Video composition apparatus, video composition method and video composition program
07/26/2006CN1809008A Handling broadcast and multicast traffic as unicast traffic in a wireless network
07/25/2006US7082467 Method and device for selective transport level spoofing based on information in transport level packet
07/25/2006US7082316 Group creation for wireless communication terminal
07/25/2006US7082112 Communications system and method
07/21/2006CA2531384A1 Handling broadcast and multicast traffic as unicast traffic in a wireless network
07/20/2006WO2006075942A1 Method and apparatus for interference-based routing in a wireless mesh network
07/20/2006WO2006075685A1 Router selection method, home agent device, mobile router, and mobile network system
07/20/2006WO2006031445A3 Method for sending an acknowledgement to an ingress mesh point in a mesh network and a medium access control frame format
07/20/2006WO2006026753A3 Distributed networking agent (dna) and methods of making and using the same
07/20/2006WO2006015177A3 A system and method to assure node connectivity in an ad hoc network
07/20/2006US20060160545 Methods and apparatus for identifying asset location in communication networks
07/20/2006US20060159088 Network mobility
07/20/2006US20060159038 System and method for using per-packet receive signal strength indication and transmit power levels to compute path loss for a link for use in layer II routing in a wireless communication network
07/20/2006US20060159024 Method and apparatus for responding to node anormalities within an ad-hoc network
07/20/2006DE202006002931U1 Drahtlose Kommunikationsvorrichtung zum Leitweglenken von Paketen über Leitwege innerhalb von Maschen und außerhalb von Maschen The wireless communication device for routing packets across routes within and outside mesh of mesh
07/20/2006CA2590691A1 Method and apparatus for interference-based routing in a wireless mesh network
07/19/2006EP1504319A4 A system and method for self propagating information in ad-hoc peer-to-peer networks
07/19/2006CN1806421A Telecommunications system and method
07/19/2006CN1805571A Method of switching communication module in communication devices
07/18/2006US7079552 Mobile ad hoc network (MANET) with quality-of-service (QoS) protocol hierarchy and related methods
07/18/2006US7079550 Method and apparatus for high rate packet data transmission
07/18/2006US7079524 Methods and systems for off-loading a-interface short message service (SMS) message traffic in a wireless communications network
07/13/2006WO2006074103A1 Display device with speaker grill
07/13/2006WO2006074022A2 A multicast architecture for wireless mesh networks
07/13/2006WO2005062698A3 System and method for managing protocol network failures in a cluster system
07/13/2006US20060154673 Information transmission method for a wireless local network
07/13/2006US20060153157 Ad-hoc network for transmitting packets to plural target regions and packet transmission method thereof
07/13/2006US20060153149 Method and system for handoff to a destination base station by measuring signal strength of carrier signals during at least one csma-backoff time
07/13/2006US20060153133 System and method for performing a fast handoff in a wireless local area network
07/13/2006US20060153111 Ad-hoc network for routing extension to support internet protocol version 6 (IPv6) and method thereof
07/13/2006US20060153081 Interference-based routing in a wireless mesh network
07/12/2006EP1679838A1 Packet relaying in a mobile ad-hoc network
07/12/2006EP1679836A2 Print system and printing method using Bluetooth HCRP
07/12/2006EP1678891A1 Method for determining a routing in a local radio communications system
07/12/2006EP1678890A1 Method and device for determining routings and for allocating radio resources for the determined routings in a radio communications system
07/12/2006EP1678883A1 Method for signaling a path to radio stations of a radio communications system
07/12/2006CN1802824A Method and apparatus to share a software component among terminals in a wireless ad-hoc network
07/12/2006CN1801972A Base station controller and its communication method
07/12/2006CN1801926A Mixed-media telecommunication call set-up
07/12/2006CN1801780A Routing method and mobile terminal
07/12/2006CN1801738A Device for detecting computer access state in network and detecting method
07/12/2006CN1264377C Portable information terminal, wireless communication system and method of link establishment
07/11/2006US7076220 Program for scanning radio frequency channels
07/11/2006US7075929 Dense mode IP multicast call scoping in a wireless communication system
07/06/2006WO2006071383A2 Methods and apparatus to perform wireless peering in communication systems
07/06/2006US20060149466 Navigation device, navigation method, and program
07/06/2006US20060148453 Inter-carrier messaging service providing phone number only experience
07/06/2006US20060146730 Multicast architecture for wireless mesh networks
07/06/2006DE10302788B4 Einrichtung und Verfahren zum Umordnen von TFTs in einem Mobilkommunikationssystem Apparatus and method for reordering of TFTs in a mobile communication system
07/05/2006EP1677466A1 Communication handover method, communication message processing method, program for executing these methods by use of computer, and communication system
07/05/2006EP1639753A4 Mobile ad hoc network system and operating method thereof
07/05/2006EP1500231A4 A system and method for using an ad-hoc routing algorithm based on activity detection in an ad-hoc network
07/05/2006CN1799241A IP mobility
07/05/2006CN1798439A Implement method for updating route region between SGSN for roaming mobile stations
07/05/2006CN1798423A Method for selecting routes in mobile communication network separated between load bearing and controlling functions
07/05/2006CN1798364A Method for forwarding traffic flow in IP load-carrying network
07/05/2006CN1798264A Image sensing apparatus and control method thereof
07/04/2006US7073000 Communication system and communication control apparatus and method
07/04/2006US7072977 Method and apparatus for creating links to extend a network
07/04/2006US7072658 Versatile wireless network system
07/04/2006US7072650 Ad hoc peer-to-peer mobile radio access system interfaced to the PSTN and cellular networks
07/04/2006US7072323 System and method for performing soft handoff in a wireless data network
07/04/2006CA2343648C System and method for redirecting message attachments between a host system and a mobile data communication device
06/2006
06/29/2006WO2006068878A1 Methods of providing multiple data paths using a mobile terminal and related devices
06/29/2006WO2006068557A1 Methods and mobile routers in a communication system for routing a data packet
06/29/2006WO2006068446A1 Method for replacing mobile router in mobile internet service system having multiple mobile routers
06/29/2006US20060142000 Methods and apparatus to perform wireless peering in communication systems
06/29/2006US20060140600 Image sensing apparatus with camera shake correction function
06/29/2006US20060139493 Displaying apparatus and control method thereof
06/28/2006EP1421819B1 Multicast group management in telecommunication networks