Patents
Patents for H04W 40 - Communication routing or communication path finding (16,044)
09/2004
09/02/2004US20040169583 Redundant radio frequency network having a roaming terminal communication protocol
09/02/2004DE10297189T5 Ortsverwaltungssystem und Paging-Server in einem drahtlosen IP-Netz Location management system and paging server in a wireless IP network
09/02/2004DE10041353B4 Verfahren zur Herstellung einer Kommunikation über ein Netz vom Typ Internet von einem Mobiltelefon in Wegphase und zugehöriges Mobiltelefon A method for establishing a communications over a network such as the Internet from a mobile phone in mobile phone and related Wegphase
09/01/2004EP1453255A2 Communication system, mobile terminal and transfer device
09/01/2004EP1453248A2 System and method for controlling network, network controlling apparatus, and mobile terminal
09/01/2004EP1452059A1 Method and system for providing roaming for a dataterminal between local networks connected to a control communication network
09/01/2004EP1451979A1 Transmission of a binding update message indicating a care of address for delivering data packets to a mobile node via a unidirectional interface
09/01/2004EP1451974A1 Policy based mechanisms for selecting access routers and mobile context
09/01/2004EP1451705A2 A mechanism to create pinhole for existing session in middlebox
09/01/2004CN1525707A Communication system, mobile terminal and transfer device
09/01/2004CN1525661A System and method for controlling network, network controlling apparatus, and mobile terminal
08/2004
08/31/2004US6785510 Routing in a multi-station network
08/31/2004US6785331 Predictive encoding and decoding methods of video data
08/26/2004WO2004073257A2 Transit link coordination systems and methods for a distributed wireless communication network
08/26/2004WO2004073238A2 An intermediary network system and method
08/26/2004WO2004073212A1 Apparatus and method for fast call setup in a mobile communication system
08/26/2004WO2004073206A1 Antenna diversity
08/26/2004WO2004073107A1 An omni directional antenna
08/26/2004WO2004062213A3 Packet processing in a wireless network
08/26/2004US20040166889 Apparatus for adjusting channel interference between devices in a wireless network
08/26/2004US20040166871 Apparatus for self-adjusting power at a wireless station to reduce inter-channel interference
08/26/2004US20040166870 Distributed protocol for use in a wireless network
08/26/2004US20040166868 Wireless channel selection apparatus including scanning logic
08/26/2004US20040166867 Program for ascertaining a dynamic attribute of a system
08/26/2004US20040166866 Apparatus for selecting an optimum access point in a wireless network
08/26/2004US20040166853 Multi-hop communication system, radio control station, radio station and multi-hop communication method
08/26/2004US20040166852 Method for associating access points with stations in a wireless network
08/26/2004US20040166851 Method for adjusting channel interference between access points in a wireless network
08/26/2004US20040166850 Wireless station protocol apparatus
08/26/2004US20040166849 Apparatus for ascertaining a dynamic attribute of a system
08/26/2004US20040166848 Method for selecting an optimum access point in a wireless network on a common channel
08/26/2004US20040166847 Program for adjusting channel interference between devices in a wireless network
08/26/2004US20040166846 Program for adjusting channel interference between access points in a wireless network
08/26/2004US20040166845 Wireless station protocol program
08/26/2004US20040166844 Method for self-adjusting power at a wireless station to reduce inter-channel interference
08/26/2004US20040166838 Wireless channel selection program
08/26/2004US20040166837 Program for associating access points with stations using bid techniques
08/26/2004US20040165612 Transmission channel selection program
08/26/2004US20040165573 Hierarchical data collection network supporting packetized voice communications among wireless terminals and telephones
08/26/2004US20040165565 Communication system, mobile terminal and transfer device
08/26/2004US20040165557 Wireless channel selection method including scanning logic
08/26/2004US20040165556 Distance determination method for use by devices in a wireless network
08/26/2004US20040165555 Program for selecting an optimum access point in a wireless network
08/26/2004US20040165549 Program for associating access points with stations in a wireless network
08/26/2004US20040165548 Method for associating access points with stations using bid techniques
08/26/2004US20040165539 Processing wireless messages to reduce host power consumption
08/26/2004CA2480669A1 Apparatus and method for fast call setup in a mobile communication system
08/25/2004EP1450522A2 Multi-hop communication system radio control station, radio station and multi-hop communication method
08/25/2004CN1523921A System network and method for the transference of cell handover information
08/25/2004CN1523848A SIP service method in a network having a NAT
08/25/2004CN1523837A Mobile communication control system, network management server, mobile node, access node and anchor node
08/25/2004CN1523787A Multi-hop communication system, radio control station, radio station and multi-hop communication method
08/25/2004CN1523776A Bluetooth wireless communication apparatus and method of notifying users of devices connectable to ad-hoc networks to establish effective connections based on a user's selection
08/19/2004WO2004071106A2 Method for storing and transmitting data generated by a security module
08/19/2004WO2004070996A2 Transmitter directed code division multiple access system using multi-users diversity to maximize throughput while equitably providing access to users
08/19/2004WO2004057789A3 Messages and control methods for controlling resource allocation and flow admission control in a mobile communications system
08/19/2004WO2004004219A3 Integrated wireless distribution and mesh backhaul networks
08/19/2004US20040162819 Node search method, node, mobile communication system, and computer program product
08/19/2004US20040162069 Apparatus and method for fast call setup in a mobile communication system
08/19/2004US20040162027 Bluetooth wireless communication apparatus and method of notifying users of devices connectable to ad-hoc networks to establish effective connections based on a user's selection
08/19/2004US20040160941 Method for calculating hop count of mobile IP in an IP network
08/19/2004US20040160913 Hierarchical data collection network supporting packetized voice communications among wireless terminals and telephones
08/19/2004US20040160912 Hierarchical data collection network supporting packetized voice communication among wireless terminals and telephones
08/19/2004US20040160344 Robust system for transmitting and receiving map data
08/18/2004EP1448011A1 A method of selecting a path to establish a telecommunication link
08/18/2004EP1447981A1 Information processing device and method, program, and recording medium
08/18/2004EP1447946A2 A system and a method for building routing tables and for routing signals in an automation system
08/18/2004EP1447944A2 Bluetooth wireless communication apparatus and method of notifying users of devices connectable to ad-hoc networks to establish effective connections based on a user's selection
08/18/2004EP1447921A1 Information transmission method for a wireless local network
08/18/2004CN1522008A System and method for broadband millimeter wave data communication
08/17/2004US6779019 System and method for pushing information from a host system to a mobile data communication device
08/17/2004US6778516 System and method for broadband millimeter wave data communication
08/12/2004WO2004068886A1 Tfc selection in the uplink
08/12/2004WO2004068742A1 Mobile radio terminal device
08/12/2004WO2004068739A1 Methods and apparatus for downlink macro-diversity in cellular networks
08/12/2004US20040157637 Transit link coordination systems and methods for a distributed wireless communication network
08/12/2004US20040157601 Method for enabling a subscriber entity to actively communicate in a communication network
08/12/2004US20040156495 Intermediary network system and method for facilitating message exchange between wireless networks
08/12/2004US20040156365 Mobile communication control system, network management server, mobile node, access node and anchor node
08/12/2004US20040156353 Channel selection
08/12/2004US20040156345 Minimization of radio resource usage in multi-hop networks with multiple routings
08/12/2004US20040156339 Antenna diversity
08/12/2004US20040155819 Multibeam planar antenna structure and method of fabrication
08/12/2004DE10297190T5 Anordnung und Verfahren in mobilen Internetkommunikationssystemen Apparatus and method for mobile Internet communication systems
08/12/2004CA2814253A1 Methods and apparatus for downlink macro-diversity in cellular networks
08/12/2004CA2554122A1 Methods and apparatus for downlink macro-diversity in cellular networks
08/11/2004EP1445915A2 System and method for route optimization in a wireless internet protocol network
08/11/2004EP1445898A2 Mobile communication control system
08/11/2004EP1444842A1 A system and method for determining the measure of mobility of a subscriber device in a telecommunication system
08/11/2004EP0947077B1 Communications system and method
08/11/2004CN1520700A Wireless communication meethod and mobile terminal used therefor
08/11/2004CN1520200A Mobile communication system and route management appts. used in mobile communication system
08/11/2004CN1520107A Method of actuating switching in radio network
08/10/2004US6775533 Apparatus, and associated method, for transferring data between a first target entity and a second target entity of a mobile radio communication system
08/05/2004WO2004030258A3 Temporal transition network protocol in a mobile ad hoc network
08/05/2004US20040152482 Cordless cellular system
08/05/2004US20040152439 Mobile device communications system and method
08/05/2004US20040151186 Server, mobile communication terminal, radio apparatus, communication method in communication system and communication system
08/05/2004US20040151164 Hierarchical data collection network supporting packetized voice communications among wireless terminals and telephones
08/05/2004US20040151151 Hierarchical data collection network supporting packetized voice communications among wireless terminals and telephones