Patents
Sitemap › H04 - Electric communication technique › H04L - Transmission of digital information, e.g. telegraphic communication › H04L 12 - Data switching networks
Patents for H04L 12 - Data switching networks (448,999)
11/2007
11/22/2007WO2006099186A3 Information retrieval architecture for packet classification
11/22/2007WO2006041957A3 METHODS AND SYSTEMS FOR DETECTING IP ROUTE FAILURE AND FOR DYNAMICALLY RE-ROUTING VoIP SESSIONS IN RESPONSE TO FAILURE
11/22/2007WO2005124554B1 Two-stage network device configuration process
11/22/2007WO2005074498A3 Method and system for design and routing in transparent optical networks
11/22/2007WO2005036350A3 Management system for rich media environments
11/22/2007WO2003054747A3 Method and apparatus for managing components in an it system
11/22/2007WO2002073366A3 A method and system for dynamic spectrum allocation and management
11/22/2007US20070271484 Method, system and network entity for detecting a connection fault
11/22/2007US20070271396 Network Management
11/22/2007US20070271384 Method and apparatus for distributing notification among cooperating devices and device channels
11/22/2007US20070271359 Web-based interface for building management systems
11/22/2007US20070271187 Content distribution service providing system and content distribution device and user terminal device thereof
11/22/2007US20070271186 Content distribution service providing system and content distribution device and user terminal device thereof
11/22/2007US20070271185 Systems and methods for generating custom reports based on point-of-sale data
11/22/2007US20070271033 System and method for networking a plurality of nodes
11/22/2007US20070270145 Systems and Methods for Seamlessly Roaming Between a Wireless Wide Area Network and a Wireless Local Area Network
11/22/2007US20070270141 Providing to sender of message an identifier of service provider associated with recipient of the message
11/22/2007US20070270135 Method And Device For Selecting A Carrier For Wireless Communication For A Mobile Electronic Online Game Terminal Device
11/22/2007US20070270134 Method for Operating Ad Hoc Communication Network and Corresponding Device
11/22/2007US20070270104 Method for a session initiation protocol push-to-talk terminal to indicate answer operating mode to an internet protocol push-to-talk network server
11/22/2007US20070269046 Receiver device for star pattern partial encryption
11/22/2007US20070268937 System and Method for Linking at Least Two Multimedia Terminals Connected to Each Other Via a Landline or Cellular Network
11/22/2007US20070268932 Apparatus and method for moving a receive window in a radio access network
11/22/2007US20070268931 Packets transfer device that intelligently accounts for variable egress channel widths when scheduling use of dispatch bus by egressing packet streams
11/22/2007US20070268929 Method and apparatus for bridging network protocols
11/22/2007US20070268926 System and Method for Allocating Memory Resources in a Switching Environment
11/22/2007US20070268925 Input buffer device and control method thereof
11/22/2007US20070268924 System and method for recognition and cyclic service of partial sequences of communication requests
11/22/2007US20070268923 Assigning a data channel to multiple data links for simultaneous data transmission via a single data channel
11/22/2007US20070268922 Gateway
11/22/2007US20070268921 Connection Adapter for Communication Device
11/22/2007US20070268920 Communication gateway between wireless communication networks
11/22/2007US20070268919 Using DHCPv6 and AAA for Mobile Station Prefix Delegation and Enhanced Neighbor Discovery
11/22/2007US20070268918 Packet tunneling for wireless clients using maximum transmission unit reduction
11/22/2007US20070268917 Methods and systems for enabling remote booting of remote boot clients in a switched network defining a plurality of virtual local area networks (VLANS)
11/22/2007US20070268916 System and method of interface association for interface operational status event monitoring
11/22/2007US20070268915 Mac address learning in a distributed bridge
11/22/2007US20070268914 Tenant network controller apparatus and method
11/22/2007US20070268913 System and Method For Communicating on a Virtual Ring in an Internet Protocol Network
11/22/2007US20070268912 Communication Server Network for Computer Networks
11/22/2007US20070268911 Proximity enforcement in heterogeneous network environments
11/22/2007US20070268910 Recovering a Pool of Connections
11/22/2007US20070268909 Method, Device and System for Realizing Qos Guarantee in a Mpls Network
11/22/2007US20070268908 System and method for authorizing access to a UMA network based on access point identifier
11/22/2007US20070268907 Method and apparatus for rendering a cell-based switch useful for frame based application protocols
11/22/2007US20070268906 Information processing apparatus matching respective address data input at plurality of apparatuses and computer program embodies in a computer readable medium executed in information processing apparatus
11/22/2007US20070268905 Non-volatile memory error correction system and method
11/22/2007US20070268904 Method and apparatus for detecting forwarding loops
11/22/2007US20070268903 System and Method for Assigning Packets to Output Queues
11/22/2007US20070268902 Generation of valid program clock reference time stamps for duplicate transport stream packets
11/22/2007US20070268901 Technique For Deallocation of Memory In A Multicasting Environment
11/22/2007US20070268900 Apparatus and method for allocating resources in multi-carrier telecommunication system
11/22/2007US20070268899 Proactively Providing a Redundant Multicast Tree in an Internet Protocol Television (IPTV) Network
11/22/2007US20070268898 Advanced Routing
11/22/2007US20070268897 Communication apparatus, transmission control method, and transmission control program
11/22/2007US20070268896 Communication system and management device and relay device used therein
11/22/2007US20070268895 Method and apparatus for switching data
11/22/2007US20070268894 Packet Communication System and Packet Communication Method
11/22/2007US20070268893 Internet telephony gateway and method for detecting connection error thereof
11/22/2007US20070268892 Internet caller identification system and method
11/22/2007US20070268891 Method and entities for providing call enrichment of voice calls and semantic combination of several service sessions to a virtual combined service session
11/22/2007US20070268890 Integrated Telecommunication Service System
11/22/2007US20070268889 Access Method in a Wlan for an Ip Mobile Telephone with Authentication by Means of an Hlr
11/22/2007US20070268888 System and method employing strategic communications between a network controller and a security gateway
11/22/2007US20070268887 Method and system for communicating and processing VOIP packets using a jitter buffer
11/22/2007US20070268886 Method and apparatus for distributed indication of VoIP telephone calls
11/22/2007US20070268885 Method and system for two stage forwarding information base
11/22/2007US20070268881 High data throughput wlan frame format
11/22/2007US20070268880 Interference mitigation and adaptive routing in wireless ad-hoc packet-switched networks
11/22/2007US20070268871 Carrier frequency offset estimation preamble symbols
11/22/2007US20070268849 Communications system providing adaptive polling based upon positive and negative polling events and related methods
11/22/2007US20070268843 Segmented Code Division Multiple Access
11/22/2007US20070268842 Method for switching communication networks
11/22/2007US20070268841 Methods and systems for configuring voice over internet protocol network quality of service
11/22/2007US20070268840 Association of a Multi-Access Terminal to a Communication Network
11/22/2007US20070268839 Method and apparatus for autoconfiguring a high speed serial port
11/22/2007US20070268838 System and Method For Facilitating An Internet Protocol Based Personal Area Network
11/22/2007US20070268837 Method and apparatus for simply configuring a subscriber appliance for performing a service controlled by a separate service provider
11/22/2007US20070268836 Method and system for quality monitoring of media over internet protocol (MOIP)
11/22/2007US20070268833 Systems and methods for measuring two or more input signals using a single input on a measuring device
11/22/2007US20070268831 Method for Network Load Shaping in a Mobile Radio Network
11/22/2007US20070268827 Congestion Handling in a Packet Switched Network Domain
11/22/2007US20070268826 Method and system for managing traffic within a data communication network
11/22/2007US20070268825 Fine-grain fairness in a hierarchical switched system
11/22/2007US20070268824 Thin Client System
11/22/2007US20070268822 Conformance control module
11/22/2007US20070268818 Station side transmission unit, operation control method for station side transmission unit, and optical network using station side transmission unit
11/22/2007US20070268817 Method and system for protecting a sub-domain within a broadcast domain
11/22/2007US20070268381 Method and Device for the Automatic Processing of Spontaneous Data
11/22/2007US20070268041 Scalable non-blocking switching network for programmable logic
11/22/2007DE202007013161U1 Vorrichtung zur Filmverteilung via IP-Netzwerk und programmierbaren Network-Storages Apparatus for film distribution via the IP network and programmable network storages
11/22/2007DE202007011728U1 Personenleit- und/oder Gefahrenmeldesystem Personenleit- and / or alarm system
11/22/2007DE202007008260U1 Effiziente Betriebsverbesserungen eines medienunabhängigen Übergabeprotokolls Efficient operation improvements of a media independent handover protocol
11/22/2007DE202007007829U1 Universelles Bluetooth Audio Modul Universal Bluetooth Audio Module
11/22/2007DE202005021375U1 Berechtigungssystem Authorization system
11/22/2007DE202005014183U1 Drahtlose Station für die Verwendung in einem Maschennetzwerk A wireless station for use in a mesh network
11/22/2007DE19723529B4 Vorrichtung zur Übertragung von digitalen Signalen Apparatus for transmitting digital signals
11/22/2007DE112006000157T5 Verfahren und Vorrichtung zum Schaffen einer zu einem drahtlosen Mesh-Netzwerk gehörigen transparenten Brücke A method and apparatus for providing associated with a wireless mesh network transparent bridge
11/22/2007DE112005003181T5 Vorrichtung und Verfahren mit verbesserter Koexistenz mehrerer drahtloser Kommunikationstechniken Apparatus and method with improved coexistence of multiple wireless communication techniques
11/22/2007DE10232988B4 Verfahren und Vorrichtung zur getakteten Ausgabe asynchron empfangener Digitalsignale Method and apparatus for pulsed output asynchronously received digital signals
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