Cross-network area service calling method and system

A technology for regional services and network areas, applied in the field of automated operation and maintenance, it can solve problems such as heavy workload, different terminal environment standards, and errors and omissions, so as to solve information security problems, simplify startup work, and reduce error rates.

Active Publication Date: 2020-10-30
SF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Therefore, in the existing medium and large IT architecture, there are many problems due to the large number of devices. First, the operation and maintenance management backend opens a firewall for each regional terminal, which is a heavy workload and is easy to miss; secondly, due to too many firewall policies The performance load of the firewall device is high, and the data forwarding efficiency is low. Then, when executing batch tasks, the application terminal directly transmits and communicates with the background across regions, which will also lead to a high failure rate and low efficiency of task execution. Finally, due to different terminal environment standards, direct external Exposing too many ports or protocols has a greater security risk

Method used

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  • Cross-network area service calling method and system
  • Cross-network area service calling method and system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0067] Please refer to image 3 A flow chart of a cross-network area service invocation method provided by this application, figure 2 When the system shown is deployed, the firewalls between the agents and all whitelists and their corresponding application terminals have been kept open. The whitelist stores a list of safe application terminals corresponding to each agent. The whitelist stores On the server side; since the proxy machine and its target machines are located in the same environment in the same network area, they can communicate with each other; therefore, there is no need to open a firewall between the proxy machine and all the target machines it proxies.

[0068] In the deployment phase, three data tables (such as Table 1 to Table 3 below) are deployed in the server, stored in a database, and initialized according to the application, agent and target machines, as well as the network area and environmental latitude information, using Reserved for query; the thre...

Embodiment 2

[0094] On the basis of Embodiment 1, the above-mentioned method also includes the following steps:

[0095]S400. Update the general network segment agency relationship table according to the network segment table; the network segment table stores all network segment information, environment information and network area information corresponding to the network segment information. The automatic update of the general network segment proxy relationship table can be performed at the same time as scheduled execution and triggered execution, for example, it is updated synchronously every two hours, and it can also be triggered during the execution of the first embodiment. For example Figure 5 As shown, it is triggered according to the execution result of step s220, that is, step s240 is added after step s220;

[0096] s240, judging whether the return result of the agent machine ID is empty;

[0097] That is, when the network segment information is not inquired from the general ag...

Embodiment 3

[0116] On the other hand, the embodiment of the present application also provides a cross-network region service invocation system, the system framework of which can be as follows, for example figure 2 or Figure 6 As shown, in the system of this embodiment:

[0117] The application end is configured to send a request for invoking a target machine, and the request for invoking a target machine includes IP address information of the target machine;

[0118] The server is configured to receive the call target machine request, determine the proxy machine of the target machine according to the IP address information of the target machine, and send the call target machine request to the target machine proxy machine; The request for calling the target machine includes the IP address information of the target machine; therefore, the server is specifically configured to: extract the network segment information of the target machine from the IP address information of the target machi...

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Abstract

The invention discloses a cross-network area service calling method and system. The method comprises the following steps: receiving a target machine calling request sent by an application end, whereinthe target machine calling request comprises the IP address information of a target machine; determining an agent machine of the target machine according to the IP address information of the target machine, wherein the agent machine is kept open with a firewall between the white list and the corresponding application end; sending the request for calling the target machine to an agent machine of the target machine, forwarding the request to the target machine by the agent machine of the target machine, and correspondingly deploying one agent machine for the target machine in each application environment in each network area. According to the method disclosed in the application, the load of firewall equipment is reduced, firewall opening work is simplified, and an error rate in firewall opening is reduced; meanwhile, direct cross-region transmission communication between the terminal and the background is prevented, a task execution failure rate is reduced, and data capture efficiency is improved.

Description

technical field [0001] The present disclosure generally relates to the field of automated operation and maintenance, specifically relates to server invocation technology, and in particular relates to a cross-network region service invocation method and system, a server, and a computer-readable storage medium. Background technique [0002] With the continuous development of the information age, IT operation and maintenance has become an important part of the connotation of IT services. In the face of increasingly complex businesses and increasingly diverse user needs, ever-expanding IT applications require more and more reasonable models to ensure that IT services can be continuously guaranteed in a flexible, convenient, safe and stable manner. The most important guarantee factor is IT operation and maintenance (other factors are more superior IT architecture, etc.). [0003] Medium and large-scale IT architecture usually divides network areas in detail based on factors such...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/06H04L29/08
CPCH04L63/0281H04L67/56H04L67/562
Inventor 李余良蓝景全刘君李明邹敏
Owner SF TECH
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