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)
12/2012
12/20/2012US20120324586 System and method for controlling utilization of content
12/20/2012US20120324564 Computers and microchips with a faraday cage, with a side protected by an internal hardware firewall and unprotected side connected to the internet for network operations, and with internal hardware compartments
12/20/2012US20120324563 Microchips with multiple internal hardware-based firewalls and dies
12/20/2012US20120324548 Messaging systems and methods
12/20/2012US20120324532 Packet routing system and method
12/20/2012US20120324437 Service providing apparatus and server providing method
12/20/2012US20120324105 Service management system for a telecommunications network
12/20/2012US20120324087 Communications system
12/20/2012US20120324036 System And Method For Acceleration Of A Secure Transmission Over Satellite
12/20/2012US20120324031 System and method for accessing information processor services from a mobile communication device
12/20/2012US20120322562 Game system, game terminal therefor, and server device therefor
12/20/2012US20120322405 Communication assistance system and method
12/20/2012US20120321652 Peptides for active anti-cytokine immunization
12/20/2012US20120321302 Ethernet Switch
12/20/2012US20120321015 Preamble formats for mimo wireless communications
12/20/2012US20120320931 Dynamic selection of mac interframe parameters in plc networks
12/20/2012US20120320930 Mac address table collection in distributed switching systems
12/20/2012US20120320929 Packet forwarding using multiple stacked chassis
12/20/2012US20120320928 Monitoring system, device, and method
12/20/2012US20120320927 Gateway apparatus
12/20/2012US20120320926 Distributed Link Aggregation Group (LAG) for a Layer 2 Fabic
12/20/2012US20120320925 Method and apparatus for transmitting/receiving media contents in multimedia system
12/20/2012US20120320924 Coordinated back-off mechanism for path selection in hybrid communication networks
12/20/2012US20120320923 Redirecting traffic via tunnels to discovered data aggregators
12/20/2012US20120320922 Systems and methods for physical layer ("phy") concatenation in a multimedia over coax alliance network
12/20/2012US20120320921 Packet routing and switching device
12/20/2012US20120320920 Communication system, control device, communication method, and program
12/20/2012US20120320919 Automatic path selection for hybrid communication networks
12/20/2012US20120320918 Bridge port between hardware lan and virtual switch
12/20/2012US20120320917 Apparatus and method for forwarding scalable multicast packet for use in large-capacity switch
12/20/2012US20120320916 Transport protocol for anticipatory content
12/20/2012US20120320915 Systems and methods to control flow and to define and interleave multiple channels
12/20/2012US20120320914 method and arrangement for performing link aggregation
12/20/2012US20120320913 Configurable switching or routing device
12/20/2012US20120320912 Systems, apparatus, and methods for collaborative and distributed emergency multimedia data management
12/20/2012US20120320911 Method and apparatus for transmitting data packet of multimedia service using media characteristics
12/20/2012US20120320910 Indicators for streams associated with messages
12/20/2012US20120320909 Sending request messages over designated communications channels
12/20/2012US20120320908 System and method for enabling dtmf detection in a voip network
12/20/2012US20120320907 Systems and Methods of Providing Multi-Homed Tandem Access
12/20/2012US20120320906 System for communicating between internet protocol multimedia subsystem networks
12/20/2012US20120320905 System and Method for Routing Customer Support Softphone Call
12/20/2012US20120320904 Customer Support System and Method Therefor
12/20/2012US20120320903 System and Method for Device Specific Customer Support
12/20/2012US20120320867 Transmission of Data Within a Communications Network
12/20/2012US20120320866 Medium access control layer architecture for supporting enhanced uplink
12/20/2012US20120320850 Signaling connection admission control in a wireless network
12/20/2012US20120320800 Mac Learning in a Trill Network
12/20/2012US20120320799 Node device cooperating with switch which implements zones in a fibre channel system
12/20/2012US20120320798 Node and ring information transmitting method
12/20/2012US20120320796 Method and apparatus for advertising border connection information of autonomous system
12/20/2012US20120320795 Method and apparatus for determining a network topology during network provisioning
12/20/2012US20120320794 Systems and methods for packet based timing offset determination using timing adjustment information
12/20/2012US20120320793 Method For Activating A Network Component Of A Motor Vehicle Network System
12/20/2012US20120320792 Method For Activating A Network Component Of A Vehicle Network System
12/20/2012US20120320790 Systematic neighbor detection in shared media computer networks
12/20/2012US20120320789 Methods, Systems, and Products for Network Topology
12/20/2012US20120320788 Method and Apparatus for Snoop-and-Learn Intelligence in Data Plane
12/20/2012US20120320787 High Resolution Wireless Indoor Positioning System for Legacy Standards-Based Narrowband Mobile Radios
12/20/2012US20120320785 Method and apparatus for managing packet congestion
12/20/2012US20120320784 System and method for generating a graphical user interface representative of network performance
12/20/2012US20120320780 Speed estimation method, speed estimation apparatus, speed estimation system and recording medium of control program of speed estimation apparatus
12/20/2012US20120320779 Provision of path characterisation information in networks
12/20/2012US20120320771 Energy Efficiency Ethernet with Assymetric Low Power Idle
12/20/2012US20120320767 Performance optimized and configurable state based heuristic for the classification of real-time transport protocol traffic
12/20/2012US20120320764 Multicarrier Communication Support
12/20/2012US20120320762 Method and apparatus for providing end-to-end call completion status
12/20/2012US20120320761 Residential Gateway
12/20/2012US20120320758 Loss measurement for multicast data delivery
12/20/2012US20120320757 Method and Node in an Internet Protocol Television (IPTV) Network
12/20/2012US20120320754 Route calculating after switching occurs from a primary main control board to a standby main control board
12/20/2012US20120320753 Dynamic reroute of network traffic
12/20/2012US20120320752 Control of packet transfer through a multipath session comprising a single congestion window
12/20/2012US20120320751 Method and system for communicating data packets
12/20/2012US20120320750 Bandwidth monitoring method and its device
12/20/2012US20120320749 Data traffic handling in a distributed fabric protocol (dfp) switching network architecture
12/20/2012US20120320748 Scheduling data over multiple network interfaces
12/20/2012US20120320747 Method and apparatus for controlling packet flow in a packet-switched network
12/20/2012US20120320742 Flow-control in a switch fabric
12/20/2012US20120320740 Protocol circuit layer
12/20/2012US20120320739 Fault Tolerant Communication in a Trill Network
12/20/2012US20120320738 Port Number Reservation Agent
12/20/2012US20120320737 Method and apparatus for lossless link recovery between two devices interconnected via multi link trunk/link aggregation group (mlt/lag)
12/20/2012US20120320735 Scatter and gather scheme for aggregating multiple high speed point-to-point interfaces
12/20/2012US20120320734 Apparatus for constructing ring network
12/20/2012US20120320731 Power Distribution System Communication System and Method
12/20/2012US20120318930 Communication network for a railborne vehicle
12/20/2012DE102012105016A1 Gateway-Einrichtung Gateway device
12/20/2012DE102012012131A1 Verfahren zur rückwirkungsfreien, redundanten Kopplung von Kommunikationsnetzen mittels des Rapid Spanning Tree Protocols Method for non-reactive, redundant coupling of communication networks using the Rapid Spanning Tree Protocol
12/20/2012DE102011106497A1 System for remote maintenance or diagnosis of computer-controlled flame cutting machine, has firewall designed as hardware component and provided with hardware outputs i.e. digital outputs, for switching of machine function
12/20/2012DE102011104743A1 Method for energy-dependant data processing and data transmission in computing system and network utilized in e.g. on-line banking application, involves performing data processing based on evaluation of data of electrical supply networks
12/20/2012DE102011077572A1 Verfahren zum Betreiben eines programmgesteuerten Haushaltsgeräts, Haushaltsgerät und System mit einem Haushaltsgerät A method of operating a program-controlled home appliance, home appliance and system with a household appliance
12/20/2012DE102004063898B9 Übertragungsvorrichtung Transfer device
12/20/2012CA2837610A1 Method for assisting in the installation of a home automation system, and related installation driver package
12/20/2012CA2836307A1 Systems and methods to detect bus network fault and topology
12/20/2012CA2836302A1 System bus with variable output power supply
12/20/2012CA2812518A1 Modifying an object on a webpage based on the content
12/20/2012CA2780406A1 Page-based electronic book reading with community interaction system and method
12/20/2012CA2780404A1 Network based electronic book usage tracing system and method
12/19/2012EP2536260A1 Gateway between a local network and a wide area network
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