Distributed resource searching method and system

A distributed resource and resource information technology, applied in the field of distributed computing, can solve the problems of reducing resource search efficiency, low routing efficiency, and high routing delay

Active Publication Date: 2018-07-27
ZHENGJIANG PUBLIC INFORMATION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The routing path of the peer-to-peer network is composed of application-level routing hops between the starting node and the target node. The routing process is independent of the IP network, and the routing delay is high, resulting in low routing efficiency, which will reduce resource search efficiency.

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  • Distributed resource searching method and system
  • Distributed resource searching method and system
  • Distributed resource searching method and system

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Embodiment Construction

[0033] Various exemplary embodiments of the present disclosure will now be described in detail with reference to the accompanying drawings. It should be noted that relative arrangements of components and steps, numerical expressions and numerical values ​​set forth in these embodiments do not limit the scope of the present disclosure unless specifically stated otherwise.

[0034] At the same time, it should be understood that, for the convenience of description, the sizes of the various parts shown in the drawings are not drawn according to the actual proportional relationship.

[0035] The following description of at least one exemplary embodiment is merely illustrative in nature and in no way intended as any limitation of the disclosure, its application or uses.

[0036] Techniques, methods and devices known to those of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, such techniques, methods and devices should be considered part of t...

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Abstract

The invention provides a distributed resource searching method and system and relates to the field of distributed computing; the method comprises the following steps: one or more nodes are selected assuper nodes in each local domain of a physical network; the super node aggregates routing information of each node in the local domain where the super node is located so as to obtain a local domain routing information table, wherein the routing information of each node comprises an address which can be routed by each node in a peer-to-peer network where the nodes are located and an address in thephysical network where the nodes are located; a start node is routed to a target node through the super node or the local domain routing information table; and the start node downloads resources thatneed to be lookup according to the storage address of the resources that need to be lookup, which is obtained from the target node. Compared with the prior art, according to the method or the systemdisclosed by the invention, the routing path with shorter latency can be selected, and the routing efficiency is improved.

Description

technical field [0001] The present disclosure relates to the field of distributed computing, in particular to a distributed resource search method and system. Background technique [0002] Currently, the use efficiency of computers is extremely low, and how to effectively utilize computing resources has become a hot issue. At the same time, the processing power of computers doubles every 18 months, and the speed of the network doubles every 9 months. The feasibility and urgency of using fast-growing network technology to achieve efficient use of resources in video processing has been Widely recognized. As a completely distributed computing model, peer-to-peer network can effectively publish and search network resources, so as to realize the resource utilization efficiency of video processing. [0003] Peer-to-peer networks can be divided into structured peer-to-peer networks and unstructured peer-to-peer networks according to different structures. Compared with the unstru...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/727H04L12/741H04L45/121H04L45/74
CPCH04L45/121H04L45/745
Inventor 吴增德陈玲珑王京新王岳亮董齐家
Owner ZHENGJIANG PUBLIC INFORMATION
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