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Data transmission method and device, computer equipment and storage medium

A data transmission method and caching technology, which is applied in the field of devices, data transmission methods, computer equipment and storage media, can solve the problems of inconspicuous network acceleration effects and unstable acceleration effects, and achieve optimal acceleration effects and stable acceleration effects Effect

Pending Publication Date: 2021-01-22
PING AN TECH (SHENZHEN) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of this, the present invention proposes a data transmission method, device, computer equipment and storage medium, which are used to solve the problems of the prior art data transmission process, the network acceleration effect is not obvious, and the acceleration effect is unstable

Method used

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  • Data transmission method and device, computer equipment and storage medium
  • Data transmission method and device, computer equipment and storage medium
  • Data transmission method and device, computer equipment and storage medium

Examples

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Embodiment 2

[0121]Please keep readingPicture 10 , Shows a schematic diagram of the program modules of the data transmission device of the present invention. In this embodiment, the data transmission device 20 may include or be divided into one or more program modules, and the one or more program modules are stored in a storage medium and executed by one or more processors to complete this Invention, and can realize the above-mentioned method of generating enterprise asset data portrait. The program module referred to in the embodiment of the present invention refers to a series of computer program instruction segments capable of completing specific functions, and is more suitable for describing the execution process of the data transmission device 20 in the storage medium than the program itself. The following description will specifically introduce the functions of each program module in this embodiment:

[0122]The network access module 201 is configured to determine the first network node accor...

Embodiment 3

[0127]Refer toPicture 11, Is a schematic diagram of the hardware architecture of the computer device in the third embodiment of the present invention. In this embodiment, the computer device 2 is a device that can automatically perform numerical calculation and / or information processing according to pre-set or stored instructions. The computer device 2 may be a rack server, a blade server, a tower server or a cabinet server (including an independent server or a server cluster composed of multiple servers). Such asPicture 11As shown, the computer device 2 at least includes, but is not limited to, a memory 21, a processor 22, a network interface 23, and a data transmission device 20 that can communicate with each other through a system bus. among them:

[0128]In this embodiment, the memory 21 includes at least one type of computer-readable storage medium. The readable storage medium includes flash memory, hard disk, multimedia card, card-type memory (for example, SD or DX memory, etc.),...

Embodiment 4

[0134]This embodiment also provides a computer-readable storage medium, such as flash memory, hard disk, multimedia card, card-type memory (for example, SD or DX memory, etc.), random access memory (RAM), static random access memory (SRAM), only Readable memory (ROM), electrically erasable programmable read-only memory (EEPROM), programmable read-only memory (PROM), magnetic memory, magnetic disks, optical disks, servers, App application malls, etc., on which computer programs are stored, The corresponding function is realized when the program is executed by the processor. The computer-readable storage medium of this embodiment is used to store the data transmission device 20, and when executed by a processor, realizes the method for generating the enterprise asset data portrait described in the foregoing embodiment.

[0135]The sequence numbers of the foregoing embodiments of the present invention are only for description, and do not represent the superiority of the embodiments.

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Abstract

The invention discloses a data transmission method and device, computer equipment and a storage medium, and the method comprises the steps: determining a first network node according to an access resource request sent to a source station by a user, determining the type of an access resource according to the access resource request, and when the access resource is static, sending the correspondingaccess resource in the first network node cache to the user; and when the access resource is a dynamic resource, calculating a plurality of paths between the first network node and the source station,and selecting a corresponding path according to the network condition to send the corresponding access resource in the source station to the user, thereby ensuring the optimal acceleration effect andstable acceleration effect. The method and device can be applied to smart government affairs, smart city management, smart communities, smart security and protection, smart logistics, smart medical treatment, smart education, smart environmental protection and smart traffic scenes, so that the construction of smart cities is promoted.

Description

Technical field[0001]The present invention relates to the field of content distribution networks, and in particular to a data transmission method, device, computer equipment and storage medium.Background technique[0002]CDN (Content Delivery Network, Content Delivery Network) is an intelligent virtual network built on the basis of existing networks. It relies on edge servers deployed in various places to bring users nearby through the load balancing, content distribution, scheduling and other functional modules of the central platform. Obtain the required content, reduce network congestion, and improve user access response speed and hit rate.[0003]Most of the time, CDN distributes static files through cache. With the rise of e-commerce, finance, social and cloud games, CDN is also used for dynamic acceleration. It is characterized by real-time access to the latest content without cache. The acceleration methods on the market still have problems such as insignificant acceleration effe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F11/20H04L12/26H04L29/08
CPCG06F11/2002G06F11/2023H04L43/0847H04L43/0852H04L67/568
Inventor 莫生平
Owner PING AN TECH (SHENZHEN) CO LTD
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