Patents for H04L 12 - Data switching networks (448,999)
07/2009
07/02/2009WO2009081688A1 Information processing apparatus, device, control method of information processing apparatus, and storage medium
07/02/2009WO2009081597A1 Subscriber premises optical network unit
07/02/2009WO2009081576A1 Communication device, communication method, and program
07/02/2009WO2009081479A1 Network control apparatus
07/02/2009WO2009081472A1 Clock converter and clock conversion method
07/02/2009WO2009081384A2 Resilient ppp/ml-ppp services over multi-chassis aps protected routers
07/02/2009WO2009081294A1 Improved resource allocation plan in a network
07/02/2009WO2009081202A1 Communications router
07/02/2009WO2009081139A1 Client/server adaptation scheme for communications traffic
07/02/2009WO2009081131A1 Monitoring of network connections
07/02/2009WO2009081129A1 Data communication
07/02/2009WO2009081128A1 Adaptation scheme for communications traffic
07/02/2009WO2009080995A2 Method of managing the displaying or the deleting of a representation of a user in a virtual environment
07/02/2009WO2009080985A2 Method of managing registered mail electronically
07/02/2009WO2009080983A1 System and method for managing mail electronically
07/02/2009WO2009080982A2 Processing of binary errors in a digital audio binary frame
07/02/2009WO2009080930A2 Technique for protecting a multipoint-to-multipoint tag switching path in connected mode upon a failure affecting a given node of the path
07/02/2009WO2009080926A2 Method of coding a scalable video stream destined for users with different profiles
07/02/2009WO2009080924A1 Method for managing the transmission of data in multi broadcast mode to a plurality of network elements, and network element for implementing the method
07/02/2009WO2009080854A1 System for remotely authenticating the identity of users by means of network-based smart cards
07/02/2009WO2009080605A1 Messaging mechanism
07/02/2009WO2009080567A2 System for connecting universal plug and play (upnp) devices in a upnp network
07/02/2009WO2009080524A1 Method for transmitting data in a cycle-based communications system
07/02/2009WO2009080463A1 Providing a download service in communications system
07/02/2009WO2009080462A2 Selectively loading security enforcement points with security association information
07/02/2009WO2009080456A2 Improvements in or relating to networks
07/02/2009WO2009080398A1 Ims-based discovery and control of remote devices
07/02/2009WO2009080124A1 Protecting an ethernet network having a ring architecture
07/02/2009WO2009080121A1 Network node and method of operating a network node
07/02/2009WO2009080081A1 A scheduling method and system for communication
07/02/2009WO2009080078A1 Method and system for managing communication sessions set-up between users
07/02/2009WO2009079963A1 Method, device and system for providing and reading feed file
07/02/2009WO2009079952A1 Method for media resource identifier interaction capability, media gateway controller and media gateway
07/02/2009WO2009079948A1 A content buffering, querying method and point-to-point media transmitting system
07/02/2009WO2009079942A1 Method and system for detecting qos abnormal
07/02/2009WO2009079933A1 Message processing method and device
07/02/2009WO2009079895A1 Method for allocating a secondary ip address based on dhcp access authentication
07/02/2009WO2009079855A1 An implementing method of multilevel network management integration based on gct
07/02/2009WO2009079853A1 The method and device for protecting the shared channel in the optical transmission system
07/02/2009WO2009079850A1 Peer-to-peer streaming and api services for plural applications
07/02/2009WO2009079844A1 Processing method for resource request in ngn
07/02/2009WO2009079843A1 Method for realizing resource admission control at push mode in nomadism scene of ngn
07/02/2009WO2009079842A1 A method and device of controlling the data packet transmission in wireless relay network
07/02/2009WO2009079840A1 Ip cache
07/02/2009WO2009079827A1 Method and system for releasing resources in gateway device
07/02/2009WO2009079818A1 A method and system for remotely managing a vdsl terminal device
07/02/2009WO2009079778A1 One-way buffered communicator
07/02/2009WO2009079774A1 Apparatus and method for personalization engine
07/02/2009WO2009079771A1 Evolution of ethernet networks
07/02/2009WO2009079755A1 System and method for providing a primary video stream with a secondary video stream for display on an electronic device
07/02/2009WO2009079742A1 Method for estimating and monitoring timing errors in packet data networks
07/02/2009WO2009079737A1 Visualization method for messages stored in an inbox
07/02/2009WO2009079736A1 Method and apparatus for interrupting an active telephony session to deliver information to a subscriber
07/02/2009WO2009079735A1 A method and system for establishing a connection with a packet-based application server
07/02/2009WO2009065056A3 A method and apparatus for detection of information transmission abnormalities
07/02/2009WO2009064889A3 Configuring a wireless router
07/02/2009WO2009064562A3 Spatial separation in a relay communication system
07/02/2009WO2009059918A3 Data processing system and method for managing available resources of a data processing system provided, in particular, for controlling an industrial robot
07/02/2009WO2009058687A3 Private network access using ipv6 tunneling
07/02/2009WO2009057155A3 System and method for delivery of value added services (vas) through short range wireless network
07/02/2009WO2009056937A3 Connectivity fault management in a provider backbone bridge traffic engineering (pbb-te) domain
07/02/2009WO2009056679A3 End-to-end encrypted communication
07/02/2009WO2009055248A4 Method and system for distributed admission control in mobile ad hoc networks (manets)
07/02/2009WO2009055246A3 Multimedia communications device
07/02/2009WO2009054674A3 Apparatus and method for playout scheduling in voice over internet protocol (voip) system
07/02/2009WO2009052524A3 Methods and systems for indicating trustworthiness of secure communications
07/02/2009WO2009052452A3 Virtual dispersive routing
07/02/2009WO2009051449A3 Management system for public facilities
07/02/2009WO2009038367A9 Method of acquiring system information in wireless communication system
07/02/2009WO2009026325A3 Systems and methods for locating contact information and for establishing a communication session among end-points
07/02/2009WO2009021012A3 Support of downlink dual carriers and other features of evolved geran networks
07/02/2009WO2009006071A4 Method and apparatus for dynamic and spontaneous roaming agreement of heterogenous networks
07/02/2009WO2008144529A3 Systems and methods for providing unified collaboration systems with combined communication log
07/02/2009WO2007078663A8 Mobility middleware architecture for multiple radio access technology apparatus
07/02/2009US20090172821 System and method for securing computer stations and/or communication networks
07/02/2009US20090172813 Non-Invasive Monitoring of the Effectiveness of Electronic Security Services
07/02/2009US20090172803 Method and apparatus for incrementally deploying ingress filtering on the internet
07/02/2009US20090172750 Distributed Media Management Apparatus and Method
07/02/2009US20090172735 Virtual channel table for a broadcast protocol and method of broadcasting and receiving broadcast signals using the same
07/02/2009US20090172564 Geographic Location Notification Based On Identity Linking
07/02/2009US20090172509 Electronic shipment planner
07/02/2009US20090172230 Distributed real-time operating system
07/02/2009US20090172189 Radio frequency local area network
07/02/2009US20090172188 Fast path message transfer agent
07/02/2009US20090172145 Integrated point of presence server network
07/02/2009US20090172083 Personal video network
07/02/2009US20090172079 Method, computer system, and computer readable medium for sending messages from a mobile device via a host system transparently
07/02/2009US20090171981 Computer network storage environment with file tracking
07/02/2009US20090171977 System and method for session reestablishment between client terminal and server
07/02/2009US20090171745 Automated sales support system
07/02/2009US20090169207 Determining transmission port in a gpon network
07/02/2009US20090169201 Optical transmission apparatus
07/02/2009US20090169006 Enhanced shared secret provisioning protocol
07/02/2009US20090168802 Method and system for adaptively obtaining bandwidth allocation requests
07/02/2009US20090168799 Network Acceleration Techniques
07/02/2009US20090168798 Time-division-based channel collision collaboration in a dynamic frequency hopping wireless regional area network (wran)
07/02/2009US20090168796 Apparatus and method for adaptive channel hopping in mesh networks
07/02/2009US20090168795 Predictive caching content distribution network
07/02/2009US20090168794 Method and system for communicating between two independent software components of a sideshow device
07/02/2009US20090168793 Prioritising Data Transmission