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Processing method and device of transmission control protocol during network congestion

A transmission control protocol and network congestion technology, applied in the direction of network traffic/resource management, transmission system, digital transmission system, etc., can solve the problems of untimely network response, interruption of flow, network congestion, etc., to solve loading congestion and congestion, The effect of simple processing platform and speed improvement

Pending Publication Date: 2019-09-06
YANAN UNIV
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  • Claims
  • Application Information

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Problems solved by technology

[0006] Aiming at the deficiencies of the prior art, the present invention provides a transmission control protocol processing method and device when the network is congested, which solves the problems of network congestion, untimely network response, and even disconnection when there are many users. question

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  • Processing method and device of transmission control protocol during network congestion
  • Processing method and device of transmission control protocol during network congestion
  • Processing method and device of transmission control protocol during network congestion

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Embodiment Construction

[0057] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0058] see Figure 1-6 , the embodiment of the present invention provides a technical solution: a transmission control protocol processing method and device when the network is congested, considering that the main cause of network congestion is that the traffic volume is large and the reliable transmission control protocol TCP needs to be obtained from the receiver Therefore, the basic idea of ​​the embodiment of the present invention is to open up a processin...

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Abstract

The invention discloses a processing method and device of a transmission control protocol during network congestion. The method comprises the following steps: opening up a processing module on an application layer of base station equipment for temporarily storing downlink data, in particular a transmission control protocol (TCP) data packet, when a network is congested, copying and caching the TCPdata message on the processing module, constructing an acknowledgement (ACK) message to be confirmed by a server, and distributing the cached data message through a unified interface; and when an ACKmessage of the TCP data message is received, deleting the current TCP data and the previous data message, and releasing the ACK message. The invention relates to the technical field of network communication protocols. According to the processing method and device of a transmission control protocol during network congestion, the independent processing module is opened up in a base station equipment application layer and used for caching TCP data, ACKs are replied to a server in advance and data messages are actively retransmitted to a user when needed, so that time is saved, the data transmission rate is increased, network congestion is relieved, and disconnection is prevented.

Description

technical field [0001] The invention relates to the technical field of network communication protocols, in particular to a transmission control protocol (TCP, Transmission Control Protocol) processing method and device when the network is congested. Background technique [0002] In recent years, Internet technology has been widely promoted and applied, and the business volume of users browsing and downloading network data has risen sharply. How to make reasonable use of network resources and the characteristics of communication protocols to alleviate network congestion caused by excessive business volume has become an important issue. The focus of every Internet business and even every user's attention and research. [0003] When obtaining network data, in order to ensure the integrity and reliability of the data, the transmission control protocol TCP is mainly used. The main feature of TCP is that each data segment sent must be answered by the receiver before the segment is...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/801H04L1/18H04W28/02H04W28/14
CPCH04L47/127H04L47/193H04L47/29H04L1/1854H04L1/1864H04W28/0284H04W28/0289H04W28/14
Inventor 吴瑞杨鹏举
Owner YANAN UNIV
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