Patent application number | Description | Published |
20090077561 | Pipeline Processing Method and Apparatus in a Multi-processor Environment - A pipelining processing method and apparatus in multi-processor environment partitions a task into overlapping sub-tasks that are to be allocated to multiple processors, overlapping portions among the respective sub-tasks being shared by the processors that process corresponding sub-tasks. A status of each of the processors is determined during a process where each of the processors executes sub-tasks and the overlapping portions among the respective sub-tasks to be executed by which processor among the processors is dynamically determined on the basis of the status of each of the processors. | 03-19-2009 |
20090193159 | BUS ENCODING/DECODING METHOD AND BUS ENCODER/DECODER - An encoding method and an encoder for encoding data transmitted in a manner of bursts via a parallel bus and a decoding method and a decoder. The encoding method includes organizing data of the bursts into matrixes, determining for each of the matrixes whether a transform mode capable of decreasing the bus transition number exists, determining that the matrix needs to be transformed, determining a transform mode for transforming the matrix, and replacing the initial matrix with the transformed matrix. Then, forming a new matrix to be transmitted from matrixes which do not need to be transformed and matrixes which have been transformed. Thereafter, first generating a transform information word indicating transform states of the respective matrixes and then attaching the transform information word to the matrix to be transmitted to form an encoded matrix for actual transmission. | 07-30-2009 |
20100017519 | METHOD AND APPARATUS FOR DYNAMICALLY DETERMINING CONNECTION ESTABLISHMENT MECHANISM BASED ON THE RELATIVE LOCATIONS - An apparatus and a method for dynamically determining a connection establishment mechanism between virtual machines (VMs) based on locations of the VMs. The apparatus includes a communication agent unit for receiving messages relating to the locations of the VMs, a control unit for determining the connection establishment mechanism between the VMs based on the received messages and a controlling mechanism to establish a connection between the VMs according to the determined connection establishment mechanism. The method includes receiving messages relating to the locations of the VMs, determining the connection establishment mechanism between the VMs based on the received messages, and establishing a connection between the VMs according to the determined connection establishment mechanism. | 01-21-2010 |
20100115031 | System and Method For Enabling P2P Applications in a Wireless Mobile Network - A system, method, and computer readable article of manufacture for enabling peer-to-peer (P2P) applications in a wireless mobile network. The system includes: a uniform resource identifier (URI) request analyzer module to intercept and analyze a request from a mobile terminal to capture content; and at least one P2P content service agent module to obtain the content locally or over a computer network acting as a P2P peer according to the content request captured by the URI request analyzer module, and to transfer the content to the mobile terminal. | 05-06-2010 |
20120303715 | P2P FILE TRANSMISSION MANAGEMENT METHOD AND SYSTEM - An efficient, flexible P2P file transmission management technology for limiting and directing of P2P file transmission mainly by replacing an original tracker server with a setting controllable tracker server, and modifying node list based on predetermined rule in the controllable tracker server. With the present invention, a network operator can strengthen function of the controllable tracker server in P2P communication gradually by weakening function of the original tracker server in P2P communication gradually, and utilize various rules or policies established in advance to manage file transfer of P2P nodes. | 11-29-2012 |
20130136123 | METHOD AND APPARATUS FOR IMPLEMENTING A FLEXIBLE VIRTUAL LOCAL AREA NETWORK - A method and apparatus for implementing a virtual local area network. The method includes determining a global virtual local area network for transmitting a data frame in response to receiving the data frame at a first switch, encapsulating the data frame based at least in part on said determination and transmitting it to at least one second switch over the determined global virtual local area network. The data frame is received at the second switch and an identifier of the global virtual local area network is obtained according to the data frame. Based at least in part on the identifier of the global virtual local area network, it is determined that which local virtual local area network served by the second switch the de-capsulated data frame can be sent to. | 05-30-2013 |
20130144973 | METHOD AND SYSTEM OF NETWORK TRANSFER ADAPTIVE OPTIMIZATION IN LARGE-SCALE PARALLEL COMPUTING SYSTEM - A method and system for performing network transfer adaptive optimization in a large-scale parallel computing system. The method of network transfer adaptive optimization includes forming a message to be transferred through the network based on obtained information related to a task executed by computing nodes, wherein the message includes identification information of the computing nodes to perform data transfer and corresponding sink nodes, and an amount of data the computing nodes to transfer to the corresponding sink nodes; transferring the message to a network layer; and forming a new data transfer pattern for data transfer between the computing nodes and the corresponding sink nodes in accordance with the received message. | 06-06-2013 |
20150215231 | PROCESSING RESOURCE ACCESS REQUEST IN NETWORK - A method for processing a resource access request in a network based on a software defined network (SDN) protocol includes receiving a resource access request forwarded by a first SDN switch in the network, wherein there exists no forwarding rule matching the resource access request in the first SDN switch; obtaining, according to the resource access request, resource server information of a resource server where the requested resource is stored, wherein the resource server is located in the network; generating a forwarding rule corresponding to the resource access request according to the resource server information; and sending to the first SDN switch at least one portion of the forwarding rule corresponding to the resource access request, so that the first SDN switch forwards the resource access request according to the at least one portion of the forwarding rule. | 07-30-2015 |