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US20090135836 COLLECTOR DEVICE AND SYSTEM UTILIZING STANDARDIZED UTILITY METERING PROTOCOL  
A device-agnostic collector is capable of accepting information pushed from a node for aggregation and subsequent transmission to the head end server. As a receiver of pushed information, the...
US20080056280 Terminal-to-terminal communication connection control method using IP transfer network  
Both a connection server and a relay connection server are installed in an IP transfer network; a function similar to a line connection control of a subscriber exchanger is applied to a connection...
US20120201126 Fault Tolerant Network Utilizing Bi-Directional Point-to-Point Communications Links Between Nodes  
A data communication system and an associated network node implementation is disclosed that, in certain embodiments, uses single-channel bi-directional communication links between nodes to send...
US20110103391 SYSTEM AND METHOD FOR HIGH-PERFORMANCE, LOW-POWER DATA CENTER INTERCONNECT FABRIC  
A system and method are provided that support a routing using a tree-like or graph topology that supports multiple links per node, where each link is designated as an Up, Down, or Lateral link, or...
US20050175020 Tunneling service method and system  
A tunneling service method and system enabling data communication between different networks, in which an address of a tunneling service server used in a client node can be easily designated, the...
US20080310430 Control System, Data Message Transmission Method And Network Device In The Ethernet  
A control system, a data transport method and a network device include: the control system obtains the link information in the Ethernet based on the layer 2 control protocol of the Ethernet, and...
US20110158086 PACKET RING NETWORK SYSTEM, PACKET FORWARDING METHOD AND NODE  
Nodes 901 and 902 have the same address. Upon reception of a broadcast packet whose TTL value is not zero from a ringlet 910a, a forwarding circuit 51 of each of the nodes 901 and 902 copies and...
US20060050718 Group communication signal methods and apparatus  
Group communications methods and apparatus are described. Multicast operation is supported with the transmission characteristics, e.g., transmission power level, coding rate, and/or modulation...
US20100142421 MARKETS FOR A MOBILE, BROADBAND, ROUTABLE INTERNET  
In embodiments of the present invention improved capabilities are described for a mobile, broadband, routable internet established for a specific market, in which a plurality of mobile devices...
US20100054252 System and method for external resolution of packet transfer information  
When a packet transfer equipment receives a packet, it extracts several types of information contained in the received packet such as the destination IP address and the destination port number...
US20070217433 Apparatus, method and computer program product providing relay division multiple access  
An apparatus, computer program and method are provided. A first control signal is received from a first network node and a second control signal is received from a second network node. From the...
US20060120399 Method enabling multiple communication nodes to access a transmission means on an electrical grid  
Method enabling multiple communication nodes to access a transmission means on an electrical grid, which permits access in a fair manner by nodes on a shared medium such as the electrical network,...
US20070223497 Low-latency multi-hop ad hoc wireless network  
A multi-radio sensor node is provided that includes two or more communication devices. The communication devices include radio frequency (RF) devices like radios. Each communication device...
US20120195321 Method and Apparatus for Low-Latency Interconnection Networks Using Hierarchical Rings  
An apparatus comprising a chip comprising a global ring network comprising a plurality of global routers configured in a unidirectional ring network, and a plurality of local ring networks...
US20070279483 Blended Space For Aligning Video Streams  
A method is described for aligning video streams and positioning camera in a collaboration event to create a blended space. A local physical environment of one set of attendees is combined with...
US20050063350 Method of supporting mobility and session persistence across subnets in wired and wireless LANs  
An apparatus provides a hardware-based solution to enable roaming with session persistence within or between subnets. In accordance with a further aspect of the invention, one approach described...
US20130003745 INFORMATION SYSTEM, CONTROL DEVICE, METHOD OF MANAGING VIRTUAL NETWORK, AND PROGRAM  
An information system includes a plurality of forwarding nodes having a packet processing unit that performs processing of a received packet using a processing rule conforming to the received...
US20090154474 SERVER APPARATUS  
The present invention has an object to provide a server apparatus capable of accessing a terminal apparatus connected via an IP network to a router from an externally provided terminal apparatus...
US20090022163 ADAPTIVE NETWORK TO DYNAMICALLY ACCOUNT FOR HIDDEN NODES  
One embodiment of the present invention relates to a network element that is configured to be associated with a network having a number of nodes. A proxy node is configured to distinguish between...
US20070086351 Resource Allocation Manager for Wireless Diagnostic Systems  
This disclosure relates implementing resource allocation in a wireless communication system. In one example, first a resource allocation manager maintains a database that includes categories of...
US20150163134 ROUTING PROTOCOLS FOR POWER LINE COMMUNICATIONS (PLC)  
Systems and methods for routing protocols for power line communications (PLC) are described. In some embodiments, a method may include transmitting a one-hop broadcast request message to a...
US20090129396 System and Method for Processing Settlement Information in a Network Environment Including IMS  
A scheme for processing charging information in a network environment including an Internet Protocol (IP) Multimedia Subsystem (IMS) network. A component is provided for including a suitable a...
US20090041034 Method and System for Characterizing Heterogeneous Communication Nodes  
A method of sending data between heterogeneous nodes. The method includes a step of inserting a type indicator into a message (RE(1), I(1)) sent by a user agent in one of said nodes before setting...
US20080031264 COMMUNICATION NETWORK APPARATUS AND METHOD  
A communication network apparatus and method for routing communication signals from a source device to a receiving device. The apparatus performs only local processing on communication signals to...
US20070291663 Method and apparatus for scale-free topology generation in relay based wireless networks  
A method of placing nodes in an area that requires coverage, the method includes the step of creating a network topology such that the average path length is kept to a minimum number of hops at...
US20070165530 Method, System And Device Of Traffic Management In A Multi-Protocol Label Switching Network  
Embodiments of the invention provide a method of traffic management in a Multi-Protocol Switching (MPLS) network. The method includes: setting a management tag on the outer layer of service...
US20140286344 DISTRIBUTED CONNECTION ESTABLISHMENT AND RESTORATION  
Connection constraints are flooded using an extension to a routing protocol being used to control forwarding on network. Nodes maintain topology and connection database and calculate routes for...
US20120250694 CENTRALIZED TRAFFIC SHAPING FOR DATA NETWORKS  
A communication system comprises a plurality of nodes and a switch having a plurality of ports, each port coupled to one of the plurality of nodes. At least one of the plurality of nodes is...
US20090109981 Out-of-band management for broadband over powerline network  
A management system for broadband over power lines is disclosed, using wireless communications interfaced with broadband over power lines management components to establish a wireless out-of-band...
US20120020362 PARTITIONING OF DIGITAL OBJECTS FOR TRANSMISSION  
Disclosed are systems and/or apparatuses of transmitting digital objects to a destination. In particular, disclosed are systems and/or apparatuses of facilitating bidding for the business of...
US20100085868 METHOD AND APPARATUS FOR IMPROVED MULTICAST STREAMING IN WIRELESS NETWORKS  
The invention includes a method and apparatus for providing media content. The method includes duplicating each packet of an original packet stream for which an associated importance level...
US20060291420 Network-initiated dormant handoffs  
In a radio access network having a first mesh cluster and a second mesh cluster, techniques for enabling an access terminal in a coverage area of the first mesh cluster to maintain a session...
US20060056421 Reducing latency when transmitting acknowledgements in mesh networks  
A method for reducing latency in transmitting an acknowledgement (ACK) in a mesh network begins by receiving a data packet at an intermediate node from a source node. The intermediate node...
US20080107027 Engineered paths in a link state protocol controlled Ethernet network  
Traffic Engineered (TE) paths may be created over a link state protocol controlled Ethernet network by causing explicit paths to be installed by network elements on the link state protocol...
US20070297424 Method for IP-based service transport  
A method for service transport and a method for IP-based service transport are disclosed. The calling and called parties negotiate the type of a service and a corresponding codec scheme before a...
US20060072474 Monitoring traffic in a packet switched network  
In an MPLS network one or more monitoring probes are arranged to monitor data traffic on a particular path formed of several links in the network. The monitoring information from the probes is...
US20060007943 Method and system for providing site independent real-time multimedia transport over packet-switched networks  
Embodiments of the invention enable minimum latency site independent real-time video transport over packet switched networks. Some examples of real-time video transport are video conferencing and...
US20120033673 SYSTEMS AND METHODS FOR A PARA-VITUALIZED DRIVER IN A MULTI-CORE VIRTUAL PACKET ENGINE DEVICE  
The present invention is directed towards methods and systems for communicating packets between network interface hardware of a multi-core device and a plurality of virtualized packet processors...
US20090196301 Methods, systems and apparatus for monitoring and/or generating communications in a communications network  
A module for use in a communications network in which a plurality of signals are transmitted between respective first and second nodes, the module having an engine for receiving the plurality of...
US20090003356 NODE DISCOVERY AND CULLING IN WIRELESS MESH COMMUNICATIONS NETWORKS  
Methods and systems for providing a network and routing protocol for utility services are disclosed. A method includes discovering a utility network. Neighboring nodes are discovered and the node...
US20080170544 METHOD OF TRANSMITTING BETWEEN TWO NODES  
A method comprising transmitting a busy signal from a first node; receiving said busy signal at a second node; and transmitting data from said second node to said first node on a channel...
US20070195715 Communications apparatus, communications system, and communication method  
In a network made up of a plurality of devices each capable of a multi-hop communication that conforms to at least one of the wired communication standards or wireless communication standards,...
US20070160004 Local Radio Group  
A mobile device is provided that is operable for communicating in a mobile ad hoc network. The mobile device includes a transceiver operable to promote wireless communication. The mobile device...
US20060083242 Address modification in application servers  
The present invention relates to a method and system for modifying of address information in a message routed in a packet data network, wherein the address information is changeable along a...
US20050068969 Managing Internet protocol address based on dynamic host configuration protocol  
Internet Protocol (IP) addresses are generated based on a Dynamic Host Configuration Protocol (DHCP) to manage an Internet Protocol address and an identifier (ID) of a network unit seeking access...
US20090274157 METHOD AND APPARATUS FOR HIERARCHICAL ROUTING IN MULTIPROCESSOR MESH-BASED SYSTEMS  
A method and apparatus for hierarchical routing in mesh systems. The method may include splitting 420 a mesh network of nodes into a plurality of partitions, each partition including at least one...
US20080144562 Cooperative Routing in Wireless Networks using Mutual-Information Accumulation  
A route is selected in a wireless cooperative relay network of nodes. A decoding order is initialized. A set of resources is minimized subject to constraints. The resources are allocated to the...
US20080075084 Selecting routing protocol in network  
A network includes a plurality of nodes. Each of the nodes has a plurality of routing protocols installed therein and sets a routing protocol suitable for a requested application type. The node...
US20070041388 Device having an embedded Ethernet networking automated link for facilitating configuration of the device and connection of the device to a network  
The systems and methods of the present invention provide Ethernet devices having various embodiments for embedding in a network device. The Ethernet device is used to configure and operate the...
US20130223454 Delegate Forwarding and Address Resolution in Fragmented Network  
A method for forwarding data within a virtual network instance comprising a plurality of end nodes using a designated forwarding node, wherein the method comprises maintaining a plurality of...

Matches 1 - 50 out of 359 1 2 3 4 5 6 7 8 >