Match Document Document Title
US20060050695 System and method for using redundant representations in streaming applications  
A system and method for stopping temporal propagation by avoiding using erroneous reference pictures in the streaming of pre-encoded and stored media contents. At least one redundant...
US20060264178 Wireless diagnostic systems  
Wireless diagnostic systems and methods of implementing wireless diagnostic analysis between at least one end point device and at least one wireless diagnostic device/probe, each including a...
US20050243819 Internet phone system and method for peer to peer communication  
An internet phone system and a peer to peer communication method are described. The internet phone system includes a first area DNS, a first area server, a second area server and an upper layer...
US20090296705 Switch device, storage system, and routing method  
A switch device includes two cascade ports each connected to another switch device; at least one direct port connected to a storage medium; a hop-count determining unit that determines whether a...
US20140036910 METHOD OF PROVISIONING H-VPLS SERVICES IN A MULTI-DOMAIN MPLS NETWORK  
A method is disclosed for provisioning loop free H-VPLS traffic service in a multi-domain MPLS network having interconnected domains. The method comprises: provisioning pseudo wires (PWs) for...
US20070076711 Network Router Security Method  
A local network is secured using a router or hub that includes a security switch. During or immediately after initial network configuration, the router or hub records MAC addresses of connected...
US20050094639 Voice communication system, communications apparatus of the voice communication system, and service providing method using the voice communication system  
A voice communication system includes a network which transmits a plurality of voice packets, a communication apparatus to communicate with an analog telephone terminal processing voice signal...
US20050195810 Transparent link layer mesh router  
The invention includes network mesh routers and methods for network mesh routing that are capable of transparently routing data packets to other clients on the network. The invention uses the link...
US20080056248 Providing communications including an extended protocol header  
A method, apparatus and computer program product for providing communications including an extended protocol header is presented. A message is provided in a communication protocol, the message...
US20110292836 EVOLUTION OF ETHERNET NETWORKS  
An Ethernet network comprises nodes which support a plurality of different forwarding modes. A range of VLAN Identifiers (VIDs) are allocated to each of the forwarding modes. Connections are...
US20120099589 CONTENT MANAGEMENT DEVICE AND CONTENT MANAGEMENT METHOD  
Content data 30 are distributed from a content distribution device 11 to a content reproduction device 12 by way of a network 10. The content data 30 are transmitted as a content packet 31, like...
US20120020353 TRANSMITTING PACKET FROM DEVICE AFTER TIMEOUT IN NETWORK COMMUNICATIONS UTILIZING VIRTUAL NETWORK CONNECTION  
A method of providing network communications includes spawning a virtual machine that virtualizes network capabilities of the device such that a virtual network connection is provided; using the...
US20120008623 Packet forwarding device  
A power-saving packet forwarding device realizing electric power that accords to the number of lines in which communication is performed and a traffic volume inputted from the lines. A header...
US20140161123 MULTI-STAGE LARGE SEND OFFLOAD  
A network stack sends very large packets with large segment offload (LSO) by performing multi-pass LSO. A first-stage LSO filter is inserted between the network stack and the physical NIC. The...
US20130266007 SWITCH ROUTING TABLE UTILIZING SOFTWARE DEFINED NETWORK (SDN) CONTROLLER PROGRAMMED ROUTE SEGREGATION AND PRIORITIZATION  
In one embodiment, a system includes a network having a plurality of switches and one or more devices connected to one or more of the plurality of switches, a software defined network (SDN)...
US20110286469 Packet retransmission control system, method and program  
A lower layer retransmission control unit performs the following processing. When transmitting a transmission packet, giving a sequence number indicating a transmission order to the transmission...
US20140119233 MULTI-INSTANCE POWERLINE COMMUNICATION SYSTEM  
A multi-instance powerline communication device broadcasts discovery messages to network devices of a plurality of communication networks. Identification information associated with the network...
US20140355601 Traffic Forwarding  
The present disclosure describes traffic forwarding in a network where a virtual local area network (VLAN) exists in multiple network sites that are geographically dispersed and connected via...
US20140029610 MANAGING GREY ZONES OF UNREACHABLE NODES IN COMPUTER NETWORKS  
In one embodiment, a node (e.g., a root-node) of a currently known directed acyclic graph (DAG) topology of a computer network can identify a sub-DAG of one or more nodes that are unreachable. The...
US20120281695 CONTROL PACKET BICASTING BETWEEN STACKABLE DEVICES  
Techniques that enable a network device such as a switch to bicast control packets to an active controller and a standby controller in a stackable system. Techniques are provided for encapsulating...
US20060056406 Packet queuing, scheduling and ordering  
A method and apparatus for ordering, synchronizing and scheduling work in a multi-core network services processor is provided. Each piece of work is identified by a tag that indicates how the work...
US20090086730 Method of making a router act as a relay proxy  
The present invention is to provide a method of making a router act as a relay proxy, which is applied to a network system comprising a server of an Internet service provider, at least a router,...
US20060039385 Method and system for router aggregation  
One embodiment disclosed relates to a method of routing a packet by way of a router aggregation. A packet is received from outside the aggregation by an initially receiving router/switch unit....
US20140269691 DISTRIBUTED PATH SELECTION IN HYBRID NETWORKS  
A hybrid device may select a next hop for a packet stream based upon a path selection. The path selection includes calculating end-to-end path capacity for candidate paths to a destination device....
US20060193315 Beacon transmission in short-range wireless communication systems  
The invention relates to a method for broadcasting beacon frames in a short-range wireless ad-hoc network including a plurality of wireless terminals. In order to improve the efficiency of the...
US20140064274 RELAYING FRAMES IN A LARGE LAYER 2 NETWORK FABRIC  
A network fabric includes interconnected network nodes, each having access to a database containing predetermined paths from each network node to each other network node in the network fabric....
US20140050216 RELAYING FRAMES IN A LARGE LAYER 2 NETWORK FABRIC  
A network fabric includes interconnected network nodes, each having access to a database containing predetermined paths from each network node to each other network node in the network fabric....
US20060023711 Method and apparatus for discovering wireless devices in a wireless network  
A system, including a first device comprising a first description and configured to provide a first service, wherein the first service provides a first interface accessible by a first port, and...
US20090010254 Packet transfer apparatus and packet transfer method  
A network system includes a maintenance terminal and a switch that transfers a packet. Upon receiving a link-trace message packet, the switch transfers, when links to the destination constitute a...
US20080031237 Internet media server finding and playing methodologies  
The invention relates to Internet media server finding and playing methodologies, wherein media client can find out media server in the Internet under NAT or not under NAT by using conventional...
US20110116502 TRANSMISSION DEVICE, RECEPTION DEVICE, TRANSMISSION METHOD, RECEPTION METHOD, AND TRANSMISSION/RECEPTION SYSTEM  
A transmission device can continue secure communication having a consistency between a frame counter of a transmission device and a frame counter of a reception device without bothering a user,...
US20120328289 Devices, Systems and Methods for Run-Time Reassignment of a PHY to MAC Devices Interconnect  
Devices, systems and methods for run-time reassignment of the interconnection between devices pertaining to a Physical (PHY) layer and devices pertaining to a Media Access Control (MAC) layer,...
US20110110368 PATH CALCULATION SYSTEM  
A network management system (NMS) maintains topology information of a network allowing coexistence of PDH network and SDH network. The network management system (NMS) generates a topology data for...
US20060291460 Digital program mapping  
Rather than utilizing fixed point-to-point remapping of PIDS, the present invention utilizes the type of stream that the PIDS are associated with and the related program services IDs to specify...
US20060159085 Network relay apparatus and network relay method  
A network relay apparatus and method are provided. The network relay includes a sub-network interface for communication with a sub-network, a plurality of backbone network interfaces for...
US20120307823 PACKET TRANSFERRING NODE  
In a conventional “distributed” integrated network node architecture, specific judgment processes cannot be executed in any routing and transferring unit. The routing and transferring unit is...
US20060209857 Broadband home applications gateway/residential gateway systems, methods and computer program products  
A home applications gateway includes a residential gateway interface that is configured to connect to a residential gateway, and a Java Virtual Machine (JVM) that includes an Open Services Gateway...
US20120177046 NETWORK NODE  
In a network node, when highly sophisticated processing such as filtering is implemented, a phenomenon in which, as the processing becomes more highly sophisticated, a time required for the...
US20090028143 Pattern Matching In A Network Flow Across Multiple Packets  
Pattern matching for a network flow includes storing a representation of the pattern. The representation of the pattern includes hash values representing blocks of data in the pattern. Hash values...
US20120281541 Signaling Describing the Operation of a Link Bundle  
In one embodiment, a first device communicates with a second device, including sending and receiving one or more link bundle control packets and/or link control packets over a link bundle. The...
US20130329732 FILTERING OF UNSOLICITED INCOMING PACKETS TO ELECTRONIC DEVICES  
The disclosed embodiments provide a system that processes incoming network packets to an electronic device. The system includes an analysis apparatus that maintains a list of accepted incoming...
US20120257619 Communication System Capable of Transmitting Packet Having Sub-Packets  
A communication system is provided. The communication system includes a first communication device having a first processing unit, and a second communication device having a second processing...
US20060268858 Communication system supporting two-way on-hold functionality  
A communication system and method include a first user agent initiating a telephone call to a second user agent. An intermediary agent establishes a first connection to the first user agent and a...
US20090190583 Method for Determining Prospective Peering Partners for an Internet Service Provider  
A method for determining prospective peering partners for an internet service provider, includes gathering internet service provider's routing and traffic information; gathering additional routing...
US20050271050 Domain-influenced prefix assignment method and apparatus  
A network element (10) can retain a plurality of prefix identifiers as are used to formulate an address to be used by individual network users. Pursuant to a preferred approach, one or more of...
US20070047588 Communication system and slave and repeater units therefor  
A communication system is formed with a master unit having a communication function and at least one slave unit also having a communication function connected by a network including a bus....
US20110274108 METHOD AND SYSTEM FOR OFFLOADING TUNNEL PACKET PROCESSING IN CLOUD COMPUTING  
A network device may provide Layer-2 (L2) based tunneling to offload at least a portion of tunneling performed by tunneling gateways. The L2 based tunneling provided by the network device may...
US20140098812 APPARATUS AND METHOD FOR ROUTING IN A NETWORK  
A mechanism for routing in a network is described. The mechanism comprising receiving a request from a node; obtaining, based on the received request, an identifier relevant to said node;...
US20140233561 METHOD OF DETERMINING ROUTING PATH BASED ON CHANGE IN DYNAMIC STATE OF NODES  
The present invention relates to a method of determining a routing path in a communication network in which a plurality of logical networks shares a physical network, and more particularly to such...
US20130148653 MECHANISM FOR ESTABLISHING REPUTATION IN A NETWORK ENVIRONMENT  
Traffic is obtained from a plurality of internet protocol version six addresses within a plurality of internet protocol version six blocks; and a first indication of inappropriate traffic is...