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Information acquisition method, device and equipment and storage medium

An acquisition method and acquisition depth technology, applied in the field of information processing, can solve problems such as low efficiency and achieve the effect of improving efficiency

Active Publication Date: 2020-12-15
CHINA MOBILE GRP HEILONGJIANG CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, due to the huge number of IPv6 addresses, its address capacity is about 8×10^28 times that of IPv4 addresses, so the method of scanning the entire network segment to find active IPv6 addresses is inefficient

Method used

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  • Information acquisition method, device and equipment and storage medium
  • Information acquisition method, device and equipment and storage medium
  • Information acquisition method, device and equipment and storage medium

Examples

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Embodiment Construction

[0054] The characteristics and exemplary embodiments of various aspects of the application will be described in detail below. In order to make the purpose, technical solution and advantages of the application clearer, the application will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described here are only configured to explain the application, not to limit the application. It will be apparent to one skilled in the art that the present application may be practiced without some of these specific details. The following description of the embodiments is only to provide a better understanding of the present application by showing examples of the present application.

[0055] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily ...

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Abstract

The invention discloses an information acquisition method, device and equipment and a storage medium, and relates to the technical field of information processing. The information acquisition method comprises the the steps of acquiring deep packet inspection DPI data; and searching a target network address corresponding to the type of the preset response data packet in the DPI data according to the type of the preset response data packet. According to the embodiment of the invention, the efficiency of discovering the active IPv6 address can be improved.

Description

technical field [0001] The present application belongs to the technical field of information processing, and in particular relates to an information acquisition method, device, equipment and storage medium. Background technique [0002] Currently, the Internet mainly uses Internet Protocol Version 4 (Internet Protocol Version 4, IPv4) addresses for addressing. Considering the limited address resources of IPv4, Internet Protocol Version 6 (IPv6) addresses were born accordingly, and IPv6 addresses are a next-generation address protocol used to replace IPv4 addresses. [0003] In order to discover active IPv6 addresses, that is, IPv6 addresses that are working and in use, the discovery method of IPv4 addresses is usually used, that is, scanning the entire network segment. For example, for active IPv4 addresses between the network segment 192.168.0.1 and 192.168.0.254, you can send request packets to the IPv4 addresses in the network segment in sequence from 192.168.0.1 to 192....

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/12H04L12/26
CPCH04L43/10H04L61/5046Y02D30/50
Inventor 宣凯宋刚高桐徐震宇隋鹏姜月王梓洋边健潘政儒刘松涛
Owner CHINA MOBILE GRP HEILONGJIANG CO LTD