Patents
Patents for H04L 29 - Arrangements, apparatus, circuits or systems, not covered by a single one of groups (330,333)
06/2009
06/09/2009US7545806 Method for logging an end terminal in a packet data network
06/09/2009US7545805 Method and apparatus for content-based routing and filtering at routers using channels
06/09/2009US7545800 System and method for establishing a communication connection
06/09/2009US7545798 Communication system for controlling a call portion
06/09/2009US7545785 Mobile communication system, access router, management device and mobile communication method
06/09/2009US7545781 Wireless packet communication method and wireless packet communication apparatus
06/09/2009US7545780 Flow-based selective reverse tunneling in wireless local area network (WLAN)-cellular systems
06/09/2009US7545768 Utilizing generic authentication architecture for mobile internet protocol key distribution
06/09/2009US7545767 Apparatus and method of controlling unsolicited traffic destined to a wireless communication device
06/09/2009US7545758 System and method for collaboration summarization playback
06/09/2009US7545755 Routing switch detecting change in session identifier before reconfiguring routing table
06/09/2009US7545754 Geographically adjacent access router discovery and caching for mobile nodes
06/09/2009US7545743 P2P traffic supporting router and P2P traffic information sharing system using the router
06/09/2009CA2422334C Authentication of network users
06/07/2009CA2776532A1 Method and system to display a video in an email
06/05/2009CA2645980A1 Iptv receiver and method of acquiring a resource for an iptv service
06/05/2009CA2645979A1 A method for controlling a channel and an iptv receiver
06/05/2009CA2645977A1 Iptv receiver and method of providing channel map information
06/05/2009CA2645973A1 Iptv receiver and method of providing channel map management information
06/05/2009CA2645962A1 Iptv receiver and method of discovering an iptv service
06/05/2009CA2645950A1 A method for receiving service information data and an iptv receiver
06/05/2009CA2645878A1 A method of performing parental control in an iptv receiver and an iptv receiver for performing parental control
06/04/2009WO2009070741A2 Methods, systems, and computer program products for performing ip link proving using heartbeat messages
06/04/2009WO2009070421A1 Method and apparatus to facilitate participation in a networked activity
06/04/2009WO2009070367A1 Low power operation of networked devices
06/04/2009WO2009070221A2 Alignment-unit-based virtual formatting methods and devices employing the methods
06/04/2009WO2009070202A1 Method and apparatus of rtp control protocol (rtcp) processing in real-time transport protocol (rtp) intermediate systems
06/04/2009WO2009070167A1 Content based routing with high assurance mls
06/04/2009WO2009070093A1 Play-out delay estimation
06/04/2009WO2009070061A1 Method and apparatus for handling a local breakout session
06/04/2009WO2009069989A2 Method and appratus for sharing data in near field communication network
06/04/2009WO2009069950A2 Session control method for use in radio communication system
06/04/2009WO2009069939A2 Method for transmitting data using harq
06/04/2009WO2009069262A1 Radio transmission device and radio transmission method
06/04/2009WO2009069056A2 Port failure communication in cross-connect applications
06/04/2009WO2009069043A2 Method of managing data in communication network comprising at least a first and a second node
06/04/2009WO2009069018A1 Optimized ad hoc networking
06/04/2009WO2009068956A2 Authentication method without credential duplication for users belonging to different organizations
06/04/2009WO2009068952A2 Method, network, and node for distributing electronic content in a content distribution network
06/04/2009WO2009068936A1 Method for enhancing handoff between media gateways and media gateway controllers
06/04/2009WO2009068822A2 Method and device for sorting packets
06/04/2009WO2009068740A1 Network access authentication
06/04/2009WO2009068650A1 Method and system for routing data streams in an ip network by flooding of a subscriber search message
06/04/2009WO2009068603A2 Method for securing a bi-directional communication channel and device for implementing said method
06/04/2009WO2009068536A1 Method for delivering a service descriptor of an object, method for installing services of said object, and related object
06/04/2009WO2009068517A1 Initiation of dynamic sessions
06/04/2009WO2009068429A1 Allocation of a serving entity in a communication network
06/04/2009WO2009068419A1 Circuit comprising a microprogrammed machine for processing the inputs or the outputs of a processor so as to enable them to enter or leave the circuit according to any communication protocol
06/04/2009WO2009068332A1 Quality assessment of a communication connection in a radio-operated multi-hop hazard reporting system
06/04/2009WO2009068317A1 System and method for an improved high availability component implementation
06/04/2009WO2009068272A1 Writing operating data into a portable data carrier
06/04/2009WO2009068270A1 Writing data to a portable data carrier
06/04/2009WO2009068115A1 Methods for secure sip signalling to a destination ip address being a cryptographi cally generated address (cga)
06/04/2009WO2009068114A1 Method and apparatus for use in xml document management architecture
06/04/2009WO2009068113A1 Storage of network data
06/04/2009WO2009068111A1 Enhancing enum security
06/04/2009WO2009068093A1 Multicast source mobility
06/04/2009WO2009068089A1 Wireless device detection
06/04/2009WO2009068076A1 Method and apparatus for use in a communications network
06/04/2009WO2009068075A1 Method and apparatus for use in a communications network
06/04/2009WO2009068045A1 Technique for address resolution in a data transmission network
06/04/2009WO2009067953A1 A media access control address distributing method, a device and a system in the passive optical network system
06/04/2009WO2009067942A1 Multi-homing service control method and apparatus in mobile ip system
06/04/2009WO2009067937A1 Session monitoring method, device and system based on multicast technique
06/04/2009WO2009067934A1 A wapi unicast secret key negotiation method
06/04/2009WO2009067933A1 Key management method
06/04/2009WO2009067932A1 Internet protocol call center and method for realizing a call business
06/04/2009WO2009067926A1 Page redirection method and wap gateway
06/04/2009WO2009067925A1 A method, system and path computation element for obtaining path information
06/04/2009WO2009067921A1 Method, system, and apparatus for processing business message with a plurality of terminals
06/04/2009WO2009067918A1 Method, system and functional entity of pfo for application event detection
06/04/2009WO2009067917A1 A method, system and device for sampling message
06/04/2009WO2009067905A1 A method, system and apparatus for preventing hostile attack
06/04/2009WO2009067899A1 A method and device for encoding data and decoding data
06/04/2009WO2009067871A1 Method, system and device for user access security control
06/04/2009WO2009055220A3 Multimedia communications method
06/04/2009WO2009052276A3 Systems and methods for enhancing security by selectively opening a listening port when an incoming connection is expected
06/04/2009WO2009052217A3 Methods and systems for encouraging secure communications
06/04/2009WO2009051893A3 Methods and systems for communicating data from a first to a second network over an embedded device
06/04/2009WO2009050617A3 Method and service provider for managing expired or consumed applications being stored in mobile communication devices
06/04/2009WO2009050016A3 A system and method for dynamically distributing game data
06/04/2009WO2009047473A3 Pairing exchange
06/04/2009WO2009042799A3 Media streaming device with gateway functionality
06/04/2009WO2009041051A3 System, method and apparatus for route-optimized communication for a mobile node nested in a mobile network
06/04/2009WO2009033117A3 Utilization of air link resources in a multi-antenna base station
06/04/2009WO2009029204A3 Content rate selection for media servers with proxy-feedback-controlled frame transmission
06/04/2009WO2009027354A3 Location update of a mobile node
06/04/2009WO2009021219A3 Key identifier in packet data convergence protocol header
06/04/2009WO2009006101A3 Multimedia communications device
06/04/2009WO2008157274A3 Lawful interception of data of a roaming mobile node
06/04/2009WO2008153840A3 Efficient constraint monitoring using adaptive thresholds
06/04/2009WO2008149326A3 System and method of network access security policy management for multimodal device
06/04/2009WO2008135684A3 Method and server for routing a call for a first terminal towards a target terminal
06/04/2009WO2008129408A3 Usage of feedback information for multimedia sessions
06/04/2009WO2008120120A3 Networked control system using logical addresses
06/04/2009WO2008118620A3 Distance-based presence management
06/04/2009WO2008107414A3 Method and base station for creating an account in a network featuring a voip protocol for dect mobile parts
06/04/2009WO2005101947A9 Dedicated method for controlling and monitoring voice, video, and data communications
06/04/2009WO2005033841A3 Real time charging of pre-paid accounts
06/04/2009WO2005029256A3 Method and system for plug and play installation of network entities in a mobile wireless internet