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Table entry management method, device and equipment, and machine readable storage medium

A technology for table item management and storage media, applied in the field of machine-readable storage media, table item management methods, and devices, can solve the problems of occupying equipment operating resources and huge amount of table item migration, so as to reduce the amount of migration and improve the amount of migration huge effect

Inactive Publication Date: 2020-08-04
NEW H3C SECURITY TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The current method of adjusting the access control list is that when each entry is issued and inserted, the positions of all subsequent entries need to be migrated backwards, resulting in a large amount of migration of entries when the number of issued entries is frequent and large , occupying the operating resources of the device

Method used

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  • Table entry management method, device and equipment, and machine readable storage medium
  • Table entry management method, device and equipment, and machine readable storage medium
  • Table entry management method, device and equipment, and machine readable storage medium

Examples

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Embodiment Construction

[0024] The terms used in the embodiments of the present disclosure are for the purpose of describing particular embodiments only, and are not intended to limit the present disclosure. As used in this disclosure and the claims, the singular forms "a," "the," and "the" are intended to include the plural forms as well, unless the context clearly dictates otherwise. It will also be understood that the term "and / or" as used herein is meant to include any and all possible combinations of one or more of the associated listed items.

[0025] It should be understood that although the terms first, second, third, etc. may be used in embodiments of the present disclosure to describe various information, such information should not be limited to these terms. These terms are only used to distinguish the same type of information from each other. For example, the first information may also be referred to as the second information, and similarly, the second information may also be referred to...

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PUM

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Abstract

The invention provides table entry management method, device and equipment and a machine readable storage medium, and the method comprises the steps: obtaining a to-be-inserted table entry group whichcomprises to-be-inserted table entries needing to be inserted into a pre-established access control list; obtaining an insertion position of each to-be-inserted table entry of the to-be-inserted table entry group; adjusting the access control list according to the insertion position of each to-be-inserted table entry of the to-be-inserted table entry group; and inserting the to-be-inserted tableentries of the to-be-inserted table entry group into the access control list. According to the technical scheme, the information of the multiple to-be-inserted table entries of the to-be-inserted table entries is obtained, the existing table entries in the access control list needing to be adjusted are migrated at a time, then the multiple to-be-inserted table entries are inserted at a time, and therefore the migration amount of the table entries in the access control list is reduced, and the problem that the migration amount of the table entries is huge is solved.

Description

technical field [0001] The present disclosure relates to the field of communication technologies, and in particular, to an entry management method, apparatus, device, and machine-readable storage medium. Background technique [0002] Access Control Lists (ACLs) are instruction lists applied to network devices. These command lists are used to tell network devices which packets to accept and which to reject. As for whether the data packet is accepted or rejected, it can be determined by specific indication conditions such as source address, destination address, port number, and so on. [0003] Access control lists have many functions, such as restricting network traffic and improving network performance; communication traffic control, for example, ACL can limit or simplify the length of routing update information, thereby restricting communication traffic through a certain network segment of the router; providing network security access. Basic means; decide what type of traf...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/06
CPCH04L63/101
Inventor 徐绍虎崔广美
Owner NEW H3C SECURITY TECH CO LTD
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