A communication method, device, equipment and storage medium

A communication method and communication request technology, applied in the field of communication, can solve the problems of high occupancy rate, affect the simplicity of communication, and complicated communication rules, and achieve the effect of increasing security and light communication.

Active Publication Date: 2022-08-05
SANGFOR TECH INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, as the number of IPs and ports increases in related technologies, the traditional iptables+ipset communication rules appear complicated, and the central processing unit (Central Processing Unit, CPU) occupancy rate is high during use, which affects the simplicity of communication and greatly Enhanced user experience

Method used

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  • A communication method, device, equipment and storage medium
  • A communication method, device, equipment and storage medium
  • A communication method, device, equipment and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0041] This embodiment of the present application provides a communication method. The functions implemented by the communication method of this embodiment may be implemented by calling a program code by a processor in a communication device. Of course, the program code may be stored in a computer-readable storage medium. It can be seen that this A communication device includes at least a processor and a computer-readable storage medium.

[0042] figure 1 A schematic diagram of an optional implementation flow of the communication method provided by the embodiment of the present application, such as figure 1 As shown, the method includes the following steps:

[0043] Step S101, the server receives a communication request, where the communication request includes a first port identifier and a protocol address.

[0044]In some embodiments, the server receives a request from a user or another server, and the communication request includes a first port identifier and a protocol a...

Embodiment 2

[0060] This embodiment of the present application provides a communication method. The functions implemented by the communication method of this embodiment may be implemented by calling a program code by a processor in a communication device. Of course, the program code may be stored in a computer-readable storage medium. It can be seen that this A communication device includes at least a processor and a computer-readable storage medium.

[0061] figure 2 A schematic diagram of an optional implementation flow of the communication method provided by the embodiment of the present application, such as figure 2 As shown, the method includes the following steps:

[0062] Step S201: The server receives a communication request, where the communication request includes a first port identifier and a protocol address.

[0063] The implementation process of step S201 is the same as the process and functions implemented in step S101 in the above-mentioned embodiment.

[0064] Step S2...

Embodiment 3

[0090] An embodiment of the present application provides a communication method. The functions implemented by the communication method in this embodiment can be implemented by calling a program code by a processor in a communication device. Of course, the program code can be stored in a computer-readable storage medium. It can be seen that this A communication device includes at least a processor and a computer-readable storage medium.

[0091] Figure 3A A schematic diagram of an optional implementation flow of the communication method provided by the embodiment of the present application, such as Figure 3A As shown, the method includes the following steps:

[0092] Step S301: The server receives a communication request, where the communication request includes a first port identifier and a protocol address.

[0093] The implementation process of step S301 is the same as the process and functions implemented in step S101 in the above-mentioned embodiment.

[0094] Step S3...

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PUM

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Abstract

Embodiments of the present application provide a communication method, apparatus, device, and storage medium, wherein the method includes: a server receiving a communication request, where the communication request includes a first port identifier and a protocol address; if a preset restricted access port set is used , when a restricted access port corresponding to the first port identifier can be matched, obtain an access address set corresponding to the restricted access port set; wherein, each access address in the access address set is associated with the restricted access port set. At least one restricted access port in the access port set corresponds to; when the access address corresponding to the protocol address can be matched in the access address set, the matched access address is determined as the target address; The restricted access port corresponding to the target address is used to complete the response to the communication request.

Description

technical field [0001] The embodiments of the present application relate to the field of communication, and relate to but are not limited to a communication method, apparatus, device, and storage medium. Background technique [0002] In the open-source cluster management framework, a common communication method is to use the traditional iptables+ipset set mechanism, and only open access to specified ports and Internet Protocol (IP). However, with the increase in the number of IPs and ports in the related art, the traditional iptables+ipset communication rules are complicated, and the central processing unit (CPU) occupancy rate is high during use, which affects the simplicity of communication and greatly Improve the user experience. SUMMARY OF THE INVENTION [0003] In view of this, embodiments of the present application provide a communication method, apparatus, device, and storage medium. [0004] The technical solutions of the embodiments of the present application ar...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L9/40H04L67/10H04L67/146
CPCH04L63/0236H04L67/10H04L63/101H04L67/146
Inventor 龚炜林陈剑华
Owner SANGFOR TECH INC
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