Network flow control method and device
A network flow and flow control technology, applied in the network field, can solve the problems of transmission failure, affecting the normal business processing and control of banks, and achieve the effect of avoiding network congestion and data upload failure.
Active Publication Date: 2020-10-13
CHINA CONSTRUCTION BANK
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Problems solved by technology
[0002] Network traffic refers to the amount of data transmitted on the network. A network usually includes multiple network nodes. If some network nodes excessively occupy network bandwidth, it will cause a significant increase in network delay and affect the normal operation of other network nodes.
For example, in a network composed of servers of provident fund centers, bank branches, and bank head offices, since the network traffic is converged from the provident fund center to the backbone network of the bank head office, the bank head office passively receives it, resulting in the inability to control the overall network traffic and easily causing network congestion. , transmission failure, affecting the normal business handling of the bank, etc.
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[0042] Exemplary embodiments of the present invention are described below in conjunction with the accompanying drawings, which include various details of the embodiments of the present invention to facilitate understanding, and they should be regarded as exemplary only. Accordingly, those of ordinary skill in the art will recognize that various changes and modifications of the embodiments described herein can be made without departing from the scope and spirit of the invention. Also, descriptions of well-known functions and constructions are omitted in the following description for clarity and conciseness.
[0043] The terms involved in the embodiments of the present invention are explained below.
[0044] Provident fund center: Refers to the housing provident fund management center, which is an independent non-profit institution directly under the municipal people's government. Branches can be established in counties (cities) where conditions permit. The provident fund cent...
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The invention discloses a network flow control method and device, and relates to the technical field of networks. One specific embodiment of the method comprises the steps of obtaining a flow controlparameter from a ready notice after the ready notice of service data is received; calculating data downloading time according to a set flow control strategy and flow control parameters, so that the target node uploads service data at the data downloading time; calculating the total flow of the data transmitted in the network according to the data volume of the service data to be uploaded within the data downloading time; and comparing the total data flow with a set total flow threshold, and adjusting the network flow allocated to the target node according to a comparison result. According to the embodiment, network congestion and data uploading failure are effectively avoided, and daily business handling of the management node is not affected.
Description
technical field [0001] The present invention relates to the field of network technology, in particular to a network flow control method and device. Background technique [0002] Network traffic refers to the amount of data transmitted on the network. A network usually includes multiple network nodes. If some network nodes excessively occupy the network bandwidth, it will cause a significant increase in network delay and affect the normal operation of other network nodes. For example, in a network composed of servers of provident fund centers, bank branches, and bank head offices, since the network traffic is converged from the provident fund center to the backbone network of the bank head office, the bank head office passively receives it, resulting in the inability to control the overall network traffic and easily causing network congestion. , transmission failure, affecting normal bank business handling and other issues. In order to avoid the above problems, network traff...
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Login to View More IPC IPC(8): H04L12/805H04L12/851H04L29/08H04L47/36
CPCH04L67/06H04L47/24H04L47/36
Inventor 刘朔臣赖波谢康朱磊黄艳秋
Owner CHINA CONSTRUCTION BANK