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User input data backup and recovery method

A technology of data backup and recovery method, which is applied in the computer field to achieve the effect of fast data recovery process, wide application range and avoiding data loss

Inactive Publication Date: 2017-05-31
JINAN INSPUR HIGH TECH TECH DEV CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If the user enters data into the system and the data is not saved normally, the user has to re-enter the data

Method used

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  • User input data backup and recovery method
  • User input data backup and recovery method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0069] Step 1: The user logs in to the system, opens the "My Reimbursement Form" function, the user chooses to create a new reimbursement form, the system creates a new document, the system automatically generates the creation time and document number of the document, and the user enters the subject information of the document.

[0070] Furthermore, during the user input process, the system detects the data status of the current document every 5 seconds. If the data status of the document is modified, the system will update the user information, interface information, form status, form data format and the data entered by the user. Save to browser local storage.

[0071] Step 2: Include the following scenarios

[0072] Scenario 1: The user chooses to save the document, the system saves the document successfully, and the user logs out of the system

[0073] Scenario 2: The user closes the document interface, the system prompts the user to save the document, the user chooses not...

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PUM

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Abstract

The invention discloses a user input data backup and recovery method, comprising implementing steps, based on a C / S (client / server) or B / S (browser / server) structural system comprising a client and a server, automatically backing up data input to the system by a user and not saved to the server, and recovering the data to original message state as a user requires. Compared with the prior art, the user input data backup and recovery method can effectively omit a user's repeated inputting in case of the user's neglecting, system failure or ambient abnormality, the loss of user data is avoided, data redundancy is reduced maximally, data recovery is fast, and the method is highly practical and wildly applicable.

Description

technical field [0001] The invention relates to the technical field of computers, in particular to a method for backing up and restoring user input data. Background technique [0002] In a software system, a user enters data into the system through a user interface. If the user enters data into the system and the data is not saved normally, the user has to re-enter the data. This kind of scenario is usually caused by user negligence or operation error, abnormality of the system itself, and abnormal system environment. [0003] The problems referred to above are comparatively common in the system of C / S or B / S structure of prior art, and wherein C / S structure is the well-known client computer and server structure, and it is software system architecture, can make full use of both ends by it. The advantages of the hardware environment, the reasonable allocation of tasks to the Client and Server to achieve, reducing the communication overhead of the system. The B / S structure ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F11/14
CPCG06F11/1451G06F11/1469
Inventor 纪鹏
Owner JINAN INSPUR HIGH TECH TECH DEV CO LTD
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