Patents
Patents for H04L - Transmission of digital information, e.g. telegraphic communication (4,618)
08/2006
08/02/2006EP1171985B1 Monitoring integrity of transmitted data
07/2006
07/27/2006WO2006077283A1 Push messaging commanded methods and devices
07/27/2006WO2005057835A3 Information distribution system for aircraft
07/27/2006WO2005043790A8 Messaging system and method
07/27/2006WO2005002125A3 Wireless control for creation of, and command response to, standard freight shipment messages
07/27/2006WO2004084471A3 Relative timing mechanism for event sequencing without clock synchronization
07/27/2006US20060164986 Context profile for data communications
07/26/2006EP1683288A2 High data rate communication system for wireless applications
07/26/2006EP1683287A2 Method and apparatus for augmenting bluetooth-type capabilities of a wireless terminal
07/26/2006CN1809989A Method and arrangement for reducing the average time needed for a communication unit to connect to a communication network
07/26/2006CN1809977A Method and apparatus for estimating carrier frequency offset and fading rate using autoregressive channel modeling
07/20/2006WO2006075043A1 Method and arrangement for establishing a conference call
07/20/2006WO2005055137A3 Vessel segmentation using vesselness and edgeness
07/20/2006WO2005048500A3 Nonblocking and deterministic multicast packet scheduling
07/20/2006WO2005022810A3 Subcarrier and bit allocation for real time services in multiuser orthogonal frequency division multiplex (ofdm) systems
07/20/2006US20060160496 Communication apparatus and communication method
07/19/2006EP1680899A2 Multiple-input multiple-output system and method
07/19/2006EP1680882A2 Apparatus and methods for central control of mesh networks
07/19/2006EP1680881A2 Wireless communication method and apparatus with reconfigurable architecture for supporting an enhanced uplink soft handover operation
07/19/2006EP1680880A2 Wireless local area network (wlan) methods and components that utilize traffic prediction
07/19/2006EP1680879A2 System, apparatus, and method for communicating capabilities of a mobile device
07/19/2006EP1680747A2 Modular scanning system for cabling systems
07/19/2006CN1806405A System and method for single-point to fixed-multipoint data communication
07/18/2006US7080186 Electromagnetically-coupled bus system
07/18/2006US7079596 Multiband data communication apparatus, communication method of multiband data communication apparatus, and storage medium
07/13/2006WO2006072660A1 Binary class based analysis and monitoring
07/13/2006WO2006072649A1 Controlling network access
07/13/2006WO2005050888A3 System for providing lyrics for digital audio files
07/13/2006WO2005025115A3 Relationship user interface
07/13/2006WO2005013538A3 Methods and systems for universal, automatic service selection in a telecommunications signaling network
07/13/2006US20060154645 Controlling network access
07/13/2006US20060154622 Clipping of transmission signal
07/13/2006US20060153315 Lower complexity layered modulation signal processor
07/13/2006US20060153314 Method and apparatus for tailoring carrier power requirements according to availability in layered modulation systems
07/13/2006US20060153232 Method and system for dynamic aggregation in a wireless network
07/13/2006US20060153174 Quality determination for packetized information
07/13/2006US20060153083 Binary class based analysis and monitoring
07/13/2006US20060153074 Method for providing charging attributes
07/12/2006EP1678868A2 Analog signals sampler providing digital representation thereof
07/12/2006EP1678862A2 System and apparatus for a network management system using presence and instant message technique
07/12/2006EP1678859A2 A communication circuit and method for selecting a reference link
07/12/2006EP1678852A2 Method and system for limiting content diffusion to local receivers
07/12/2006EP1678617A1 Computer system para-virtualization using a hypervisor that is implemented in a partition of the host system
07/12/2006EP1678583A2 Virtual data center that allocates and manages system resources across multiple nodes
07/12/2006EP1554900A4 Method and apparatus for antenna steering for wlan
07/12/2006CN1802839A Method and apparatus for providing network service information to a mobile station by a wireless local area network
07/12/2006CN1802817A Method and network for WLAN session control
07/11/2006US7076645 Method of rebooting a multi-device cluster while maintaining cluster operation
07/11/2006US7076562 Application intermediation gateway
07/06/2006WO2006070067A1 Push messaging methods and devices
07/06/2006WO2005039089A3 A communication circuit and method for selecting a reference link
07/05/2006EP1676401A2 Distribution of multicast data to users
07/05/2006EP1676386A2 Methods and systems for universal, automatic service selection in a telecommunications signaling network
07/05/2006EP1676384A2 Method and apparatus for facilitating management of multicast delivery to mobile devices
07/05/2006EP1676207A2 Method and apparatus for using wireless hotspots and semantic routing to provide broadband mobile services
07/05/2006CN2794050Y 无线网络控制器 Wireless LAN Controller
07/05/2006CN2794049Y Wireless transmitting/receiving unit
07/05/2006CN1799270A Method and architecture for accessing an internet protocol multimedia subsystem (ims) over a wireless local area network (WLAN)
07/04/2006US7072678 Methods and systems for triggerless mobile group dialing
07/04/2006US7072388 Method for providing service and rate negotiation in a mobile communication system
06/2006
06/29/2006WO2006068612A1 Method and arrangement for seamless transition from public switched telephone network telephony to internet telephony
06/29/2006WO2006067278A1 Method and apparatus for changing device during active connection
06/29/2006WO2006067269A1 Method for the routing of communications to a voice over internet protocol terminal in a mobile communication system
06/29/2006WO2006067268A1 A default subscription profile for a roaming terminal device in a packet data based mobile communication network
06/29/2006WO2006067265A1 Method for providing charging attributes
06/29/2006WO2006067261A1 Establishing a push session in a communication system
06/29/2006US20060142011 Method for the routing of communications to a voice over internet protocol terminal in a mobile communication system
06/29/2006US20060139187 Pattern-driven, message-oriented compression apparatus and method
06/28/2006EP1673905A1 Method and equipment for performing aggregate-portion-specific flow shaping in packet-switched telecommunications
06/28/2006EP1673904A1 Method and equipment for controlling the congestion management and scheduling of transmission-link capacity in packet-switched telecommunications
06/28/2006EP1673895A1 Medium access control priority-based scheduling for data units in a data flow
06/28/2006EP1673892A2 Channel allocation extension in wireless communications networks and methods
06/28/2006EP1673891A2 Automatic field completion in capacity-constrained media
06/28/2006EP1673876A2 Methods and apparatus of improving inter-sector and/or inter-cell handoffs in a multi-carrier wireless communications system
06/28/2006CN1795676A Robust mode staggercasting user controlled switching modes
06/27/2006US7068791 Secure packet radio network
06/22/2006WO2005050897A3 Dhcp pool sharing mechanism in mobile environment
06/22/2006WO2005041460A3 A device, system, method and computer readable medium for selectively attaching to a cellular data service
06/22/2006WO2005036367A3 Virtual data center that allocates and manages system resources across multiple nodes
06/22/2006WO2004082191A3 Location requests and measurement responses in wireless communications networks and methods
06/22/2006US20060133351 Integrated access device
06/22/2006US20060133335 Establishing a push session in a communication system
06/22/2006US20060133317 Default subscription profile for a roaming terminal device in a packet data based mobile communication network
06/21/2006EP1671500A2 Apparatus and method for shared network
06/21/2006EP1671498A2 Wireless broadcast service quality indicator and method
06/21/2006EP1671440A2 Enhanced switchover for mpls fast reroute
06/21/2006EP1671425A2 Iterative forward error correction
06/21/2006EP1620951A4 A pattern driven message oriented compression apparatus and method
06/20/2006US7065787 Publishing content in connection with digital rights management (DRM) architecture
06/20/2006US7065783 Mobile application access control list security system
06/15/2006WO2006017686A3 Enhanced techniques for using core based nodes for state transfer
06/15/2006WO2005110006B1 Method and arrangement device relating to communication network
06/15/2006WO2005011177A3 Signaling method for wlan network control
06/15/2006US20060126733 Robust mode staggercasting without artifacts
06/15/2006US20060126717 Robust mode staggercasting user controlled switching modes
06/14/2006EP1668935A2 A device, system, method and computer readable medium for attaching to a device identifited by an access point name in a wide area network providing particular services
06/14/2006EP1668878A2 Method and apparatus for broadcast service classification and notification
06/14/2006EP1668816A2 Method and apparatus of communicating security/encryption information to a physical layer transceiver
06/14/2006EP1668586A2 Management of digital content licenses
06/13/2006US7062048 Apparatus and method for single encryption with multiple authorization of distributed content data
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