Calculation module and method for automatically adjusting data throughput

Abstract

The invention discloses an operation module and method for automatically adjusting data throughput, which is set up on a communication intermediary software and has a detection unit, a comparison unit and an adjustment unit, and the detection unit monitors at least one receiving end After forming a statistical form with a transmission packet amount respectively among a plurality of sending ends, make the comparison unit compare the statistical form and a plurality of weight values, when the transmission packet amount is higher than the corresponding When the weight value is lower than the weight value, the adjustment unit causes the corresponding sending end to reduce the transmission packet volume, and vice versa. In this way, the average throughput between the receiving end and each of the sending ends can be effectively improved, and problems such as data transmission failure or transmission rate being dragged down due to network bandwidth occupation can be avoided, so as to achieve optimal allocation of network frequency. wide effect.

Description

technical field [0001] The present invention belongs to the technical field of network bandwidth allocation, and in particular relates to an arithmetic module and method for automatically adjusting data throughput, so as to limit the data throughput between each receiving end and each sending end by a weight value or an average value, Avoid network bandwidth occupation and drag down the average transmission rate. Background technique [0002] In order to ensure the quality of network services, IETF (Internet Engineering Task Force) has formulated integrated service (Integrated Service) and differentiated service (Differentiated Service) mechanisms to ensure that data streams in different formats can be smoothly transmitted in network channels. Among them, differentiated services can be as figure 1 As shown, it is a schematic diagram of an existing network system that dynamically adjusts data traffic. A processor 1 equipped with software is used to set parameters for a trans...

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Problems solved by technology

[0003] However, the above-mentioned method is graded according to the packet type, so it is not suitable for controlling the transmission volume of the same type of packets between each receiving end and each sending end

For example, when each receiving end and each sending end use communication intermediary software (Communication Middleware) such as fund stock market order software or foreign exchange futures trading program to transmit data packets, if you want to sort the packet levels, you need to divide the packet types in detail and make all The calculation procedure of the classifier 101 is complicated, and the number of the corresponding meter 102 and the output queue element 103 is increased, resulting in an increase in the construction cost of the network system and difficult maintenance and control

In view of this, how to improve the traffic control between communication intermediary software is a problem that the inventors want to solve urgently, so as to avoid the bandwidth being occupied by a certain sending end and cause data transmission errors or failures of other sending ends, and avoid network The transmission speed is dragged down by a certain receiving end, which causes problems such as slow overall transmission speed.

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