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Method for improving transmission rate of peer-to-peer (p2p) node in crossing network by dynamic bridging contact

A technology of transmission speed and bridging point, applied in the p2p field, which can solve the problems of difficult data interaction, large delay, and intolerable customer experience.

Active Publication Date: 2014-04-23
上海悠络客电子科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the application effect of p2p is also limited by many factors. For example, when crossing network operators, the traffic will be greatly restricted
This makes it difficult for nodes under different operators to exchange data with each other, and there will be a large delay; this will cause intolerable problems in the field of network video live broadcast where the delay cannot exceed tens of seconds. customer experience

Method used

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  • Method for improving transmission rate of peer-to-peer (p2p) node in crossing network by dynamic bridging contact
  • Method for improving transmission rate of peer-to-peer (p2p) node in crossing network by dynamic bridging contact
  • Method for improving transmission rate of peer-to-peer (p2p) node in crossing network by dynamic bridging contact

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0014] Combine below figure 1 To illustrate the flow chart of the bridge point logging in to the server: step s100: the bridge point reads the external network address corresponding to the node from the configuration file (generally more than one); step s110: the bridge point uses the address information as part of the login information, Send it to the login server; if the login is unsuccessful, then try N(3) times repeatedly, if it is still unsuccessful, then output the log, prompting the administrator to log in failure; step s120: the bridge point needs to regularly send to The server sends a heartbeat packet to maintain the connection.

[0015] combine figure 2 To illustrate the flow chart of the server processing the node data viewing request: step s200: the server monitors the data request information on the service port, which includes the unique identifier of the data source requested to view and the unique identifier of the requesting node; step s210: the server Th...

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Abstract

The invention relates to the field of peer-to-peer (p2p), mainly solves the problem of the data transmission of a node in crossing a network operator, and comprises the following steps: (1) logging in a server by a bridging contact; (2) enabling the bridging contact to serve as the father node of a p2p common node by the server; (3) receiving punching information to the p2p common node by the bridging contact; (4) receiving a data request to the p2p common node by the bridging contact; (5) replying p2p common node data by the bridging point; and (6) closing the bridging contact according to a strategy.

Description

technical field [0001] The invention relates to the p2p field, and mainly solves the problem of data transmission of nodes across network operators. Background technique [0002] The biggest advantage of the p2p (peer to peer) system is that users can effectively use resources in the network, which include data resources, bandwidth resources and computing resources. It breaks through the bottleneck of the original C / S (server and client) mode, and has good scalability. In the p2p model, each node (peer) has two roles: it is both a client and a server. As a client, it can request data and queries from other nodes, and as a server, it can also provide data and services to other nodes. However, the application effect of p2p is also limited by many factors. For example, when crossing network operators, the traffic will be greatly restricted. This makes it difficult for nodes under different operators to exchange data with each other, and there will be a large delay; this will ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/70H04L1/00H04L29/08H04L12/801
Inventor 顾宏业葛俊严飞
Owner 上海悠络客电子科技股份有限公司