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Network equipment scanning method and system and related devices

A network device and corresponding relationship technology, which is applied in the field of network security, can solve the problems of inability to scan network devices safely and low security of the intranet, and achieve good applicability, expand the scanning range, and improve security.

Active Publication Date: 2015-07-22
CHINA MOBILE COMM GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The embodiment of the present invention provides a method for scanning network equipment, a related device and a system to solve the existing problem of low security of the internal network due to the inability to perform security scans on all network equipment in the internal network

Method used

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  • Network equipment scanning method and system and related devices
  • Network equipment scanning method and system and related devices
  • Network equipment scanning method and system and related devices

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Embodiment Construction

[0035] The specific implementation manners of a method for scanning a network device, a related device and a system provided by an embodiment of the present invention will be described below with reference to the drawings in the description.

[0036] A method for scanning network devices provided by an embodiment of the present invention, such as figure 1 As shown in , taking the scanning device as the execution subject, it specifically includes the following steps:

[0037] S11: the scanning device in the external network receives the scanning request sent by the network device in the internal network;

[0038] Here, the above scanning request not only carries the identification of the network device, but also carries the identification of the intranet, so as to avoid the overlapping phenomenon of the identification of the network equipment;

[0039] S12: Determine the reverse proxy corresponding to the intranet identifier carried in the scan request according to the identif...

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Abstract

The invention provides a network equipment scanning method and system and related devices. The method comprises that a scanner in the extranet receives a scanning request sent from network equipment in the intranet; the identification of a reverse proxy device corresponding to an intranet identification carried in the scanning request is determined according to the intranet identification and preset correspondence between intranet identification and identification of reverse proxy devices; scanning information including identification of the network equipment is distributed to the determined reverse proxy device at a set time, so that the reverse proxy device is indicated to scan the network equipment corresponding to the network equipment identification; and a scanning result returned after the reverse proxy device scans the network equipment is received. Thus, the network equipment in the intranet can be scanned in the extranet, and the network safety is improved.

Description

technical field [0001] The invention relates to network security technology, in particular to a method for scanning network equipment, a related device and a system. Background technique [0002] With the increasing importance and prominence of network and information security, scanning technology, as an important means of security detection and prevention, has become a research focus in the field of information security, especially with the increasingly complex network topology, different network environments The following scanning requirements and scanning characteristics correspond to different scanning methods and scanning systems. For example, the Chinese patent application number is 201210518355.0, and the patent name is "distributed network scanning task processing method and system", which provides a distributed network Scan task processing method and system. [0003] Specifically, in this patent application, the first scanning device mainly sends scanning instructi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/06
CPCH04L63/1433
Inventor 何申程叶霞杨光华孙楠秦瑞
Owner CHINA MOBILE COMM GRP CO LTD
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