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9021126 Data processing apparatus and method for controlling data processing apparatus  
A data processing apparatus includes multiple processing means that are connected in a ring shape via corresponding communication means respectively. Each communication means includes a reception...
9013945 Token ring architecture based memory system and operating method to optimize current consumption  
A memory system includes first to third memory devices each having an input terminal for receiving a token signal and an output terminal for transmitting the token signal, wherein the input...
9015384 Methods and apparatus for transporting data through network tunnels  
Methods and apparatus for efficiently transporting data through network tunnels. In one embodiment, a tunneled device advertises certain capabilities to peer devices of a network, and discovers...
8990409 Systems and methods for enabling anonymous collaboration among members along value chains  
The invention concerns a computer-implemented collaboration platform comprising: means enabling an initiator (158) to create a message (168);means enabling the initiator (158) to invite a group of...
8990434 Data consistency within a federation infrastructure  
Embodiments include establishing and maintaining a consistent replica set within the federation infrastructure. A replica set, including a primary node and secondary nodes, is established from...
8990432 Multi-service network system  
A multi-service network system which forms a wide area network connecting a plurality of metropolitan areas, including a primary network ring including at least one primary node and at least one...
8977780 Distributed node network adapted to tolerate a given number of network node breakdowns  
A network having a plurality of electronic equipments and a plurality of network nodes is disclosed. The nodes are connected and form a reference ring, according to which ring the nodes are...
8977690 Distribution of XML documents/messages to XML appliances/routers  
XML appliances/routers may be organized to implement one or more XML distribution rings to enable XML documents/messages to be distributed efficiently. The rings may be logical or physical. The...
8972612 Collecting asymmetric data and proxy data on a communication network  
A system, method, and apparatus for collecting data streams, such as data packets, on a network, such as the Internet, are disclosed. A metadata portion of at least one of the data streams is...
8934493 Aggregating communication channels  
Techniques, systems and apparatus are described for implementing an inter-channel ring interface in a communication device. A communication device can include communication channels to carry data...
8930582 Method and apparatus for regulating communications between multiple transmitters and receivers  
One embodiment of the present invention provides a system that regulates communications between a plurality of transmitters and a receiver. The system comprises a plurality of cells, wherein each...
8914547 Communication network and method for storing message data in a communication network  
A communication network having a number of server units connected with each other on the data side, to each of which a number of terminals is connected in a local environment, each server unit...
8908566 Communication management device, communication device, and communication method  
The communication management device includes a logical-ring configuring unit that determines a transmission order of a token frame in a network and configures a logical ring; a multicast-address...
8898364 Method, system, and bus coupler for exchanging data between a higher-level network and a lower-level network  
The invention relates to a bus coupler which converts a network-specific telegram arriving from an external network to an internal data telegram which transmits only the payload data from the...
8880641 Redundant communication in a communication system  
A method for redundant communication in a communication system having a plurality of communication networks connected to one another by at least one node, wherein data that originates from a first...
8880739 Point backbones for network deployment  
The efficiency of scaling of a network of computing devices can be improved by grouping highly-connected portions into deployment units wherein devices only have to be aware of other devices in...
8868714 Network management system, network, method and computer program product  
Known network management systems for managing traffic signals in a network store node/link parameter signals and traffic parameter signals and calculate solutions defining intermediate nodes/links...
8850058 Ethernet-based data transmission method, ethernet nodes and control system  
The invention provides an Ethernet-based data transmission method, which is applied to a control system with a plurality of nodes. The method comprises: a first node caches the data needed to be...
8838692 Distribution of XML documents/messages to XML appliances/routers  
XML appliances/routers may be organized to implement one or more XML distribution rings to enable XML documents/messages to be distributed efficiently. The rings may be logical or physical. The...
8817597 Efficient triple modular redundancy on a braided ring  
One embodiment comprises a network that includes a plurality of bi-directional links and a plurality of nodes. Each node is communicatively coupled to two neighbor nodes and to two skip nodes...
8804491 Recovery method for ring-based network  
A recovery method for ring-based network comprises following steps: when an error occurs at first node, second and third nodes adjacent to the first node transmit a link-down packet respectively;...
8788714 Method for synchronizing execution of multiple processing devices and related system  
A system includes multiple processing devices. Each processing device is configured to receive first and second status flags from first and second neighboring processing devices, respectively....
8782280 Device identifier selection  
A method includes receiving an enumeration message via a host interface of a device that is operatively coupled to a host device and to one or more other devices. The method includes identifying...
8769015 Content distribution methods for a ring network and related systems and computer program products  
Methods for distributing content in an entertainment system are provided. The entertainment system includes a plurality of clients connected in a bi-directional loop configuration. Each of the...
8769157 Communication apparatus, interface card, and failure handling method  
A communication apparatus of the embodiment is provided with a first IF card that performs a relay process of a data frame in a first direction of a ring network, a second IF card that performs a...
8745273 Out-of-band state machine  
In one embodiment, a method is provided. The method of this embodiment provides if an OOB (out-of-band) state machine has not received a confirmation from an operating system that the operating...
8738720 Systems and methods for enabling anonymous collaboration among members along value chains  
The invention concerns a computer-implemented collaboration platform comprising: means enabling an initiator (158) to create a message (168);means enabling the initiator (158) to invite a group of...
8725859 Service network discovery  
An automated service discovery and monitoring utility employs automatically generated policies (rules) for monitoring network health of a service based on network discovery using flow data derived...
8725827 Data communication system and data communication apparatus in a token passing system with improved recovery  
In a data communication system that performs data communication between a master station and slave stations in a token passing system employing an Ethernet (registered trademark), when a...
8719454 Enabling peripheral communication in a local area network  
In one embodiment, the present invention includes a component to be coupled to a peripheral device to enable the peripheral device to appear to be locally connected to a computer of a local area...
8712982 Virtual multi-cluster clouds  
An improved scalable object storage system allows multiple clusters to work together. Users working with a first cluster, or with a multi-cluster gateway, can ask for services and have the request...
8705347 Method for electing ring manager of ring topology network, and node  
A method for electing a ring manager of ring topology network and a node are disclosed, where, to this end, a node responsible for electing the ring manager periodically requests each node of...
8687647 Communication node, and token issuing method and token-ring communication method in ring communication system  
A communication node includes a token-start-right acquisition processor that issues a token-start-right acquisition frame containing specific information, determines a priority based on...
8682976 Fault-tolerance mechanism optimized for peer-to-peer network  
A peer-to-peer network including a set of nodes distributed among a set of processing devices and arranged in a circular form in such a way that each node has a unique successor node. Each node...
8660117 Packet switching device and local communication network with such a packet switching device  
A packet switching device comprises a network interface configured to send and receive data packets via a communication network, a plurality of string interfaces configured to transmit and receive...
8626957 Collective network for computer structures  
A system and method for enabling high-speed, low-latency global collective communications among interconnected processing nodes. The global collective network optimally enables collective...
8621111 Transpose box based network scaling  
The deployment and scaling of a network of electronic devices can be improved by utilizing one or more network transpose boxes. Each transpose box can include a number of connectors and a meshing...
8620874 Application recovery from network-induced data corruption  
A source application reads a body of data in data block sized units and calculates a checksum value for each data block before sending the data block, the calculated checksum value and the...
8615599 Method and apparatus for preventing loops in a network by controlling broadcasts  
Methods and apparatus for eliminating loops associated with interconnects between clusters are disclosed. According to one aspect of the present invention, a method for operating a cluster of an...
8589595 Communications device and system for implementing a management system remote from devices  
A communication device for implementing a system for remotely managing at least one item of equipment by a management application able to communicate via a telecommunication network with an...
8583833 Ring topology discovery  
A method is provided for determining the integrity of a domain defined in a network. The method includes processes and systems to facilitate the discovery a conceptual ring topology of the domain...
8583840 Methods and structure for determining mapping information inconsistencies in I/O requests generated for fast path circuits of a storage controller  
Methods and structure are disclosed for improved processing of fast path I/O requests in a storage controller utilizing version information embedded in the fast path I/O requests. The version...
8572290 System and architecture for robust management of resources in a wide-area network  
A system and method of management of communication in a potentially unreliable wide-area network that contains one or more nodes connected to said network, each potentially having access to one or...
8560725 Audio signal processor and network system  
In the case where an audio network system that performs transport of audio signals between a plurality of processors is constructed such that the plurality of processors each including two sets of...
8554952 Fused data center fabrics  
Efficient and highly-scalable network solutions are provided that each utilize deployment units based on Clos networks, but in an environment such as a data center of Internet Protocol-based...
8549180 Optimizing access to federation infrastructure-based resources  
The present invention extends to methods, systems, and computer program products for optimizing access to federation infrastructure-based resources. Various different layers within a federation...
8538926 Massively scalable object storage system for storing object replicas  
Several different embodiments of a massively scalable object storage system are described. The object storage system is particularly useful for storage in a cloud computing installation whereby...
8533267 Distribution of XML documents/messages to XML appliances/routers  
XML appliances/routers may be organized to implement one or more XML distribution rings to enable XML documents/messages to be distributed efficiently. The rings may be logical or physical. The...
8525936 Communication apparatus, television receiver, video signal processing apparatus, communication method, program, and integrated circuit  
A communication apparatus (100) includes: a communication unit (10) connectable to one end of a cable (50); a first detection unit (111) which detects a maximum transmission capability of an...
8499302 Advanced processor with mechanism for packet distribution at high line rate  
An advanced processor comprises a plurality of multithreaded processor cores each having a data cache and instruction cache. A data switch interconnect is coupled to each of the processor cores...

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