Method and device for clearing historical records

A history record and cleaning method technology, applied in the field of history record cleaning methods and devices, can solve problems such as poor user experience, exposure of personal mailbox information, personal privacy of chat information, leakage of personal online banking account passwords, etc. The effect of preventing privacy leakage and simplifying operation steps

Inactive Publication Date: 2013-11-27
BEIJING QIHOO TECH CO LTD +1
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, using personal computers or public computers to surf the Internet will leave historical records generated by surfing the Internet, such as searching for keywords online, browsing web pages, search engine tracking cookies, and records left after recently watching videos online, etc.
In addition, historical records will not only expose personal privacy such as personal mailbox information and chat information, but more seriously may lead to the disclosure of personal online banking account passwords. Sometimes people do not even want others to see their online messages on personal computers In addition, even if the user does not access the Internet and only performs local software operations on the computer device, sometimes he does not want to leave traces of use, such as document editing records, video playback records, etc. , so the above historical records need to be cleaned up
[0004] In the existing technology, the user needs to manually scan and clear the history records. During the specific operation, the user needs to go through several steps such as opening the record cleaning tool, selecting the cleaning item, scanning, and cleaning. The user experience is poor

Method used

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  • Method and device for clearing historical records
  • Method and device for clearing historical records
  • Method and device for clearing historical records

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Embodiment Construction

[0039] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

[0040] One of the core ideas of the embodiment of the present invention is that users do not need to search and delete historical records one by one. By presetting a feature library, it can automatically detect whether the user has visited a website, video, or document that needs to be cleaned up, or entered a required Information such as keywords to be cleaned up, automatically scans historical records and implements a process of c...

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Abstract

The invention provides a method and a device for clearing historical records. The method comprises the steps as follows: the historical records are acquired, and feature information in the historical records is extracted; the feature information is compared with preset data items in a feature library; and if matched items exist, and the historical records containing the feature information are cleared. According to an embodiment of the method and the device, user operation steps can be simplified, user privacy leak is prevented, and the safety of user equipment is improved.

Description

technical field [0001] The invention relates to the field of computer information security, in particular to a method and device for clearing historical records. Background technique [0002] The computer is an indispensable transmission tool for transmitting information. In this information age, most people seem to be inseparable from computers and the Internet. In many places, such as hotels, hotels, entertainment centers, airports and other places, public computers have been provided for customers to work or entertain online. [0003] However, using a personal computer or a public computer to surf the Internet will leave historical records generated by surfing the Internet, such as searching for keywords online, browsing web pages, search engine tracking cookies, and records left after watching videos online recently. In addition, historical records will not only expose personal privacy such as personal mailbox information and chat information, but more seriously may lea...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30
Inventor 陈佃晓
Owner BEIJING QIHOO TECH CO LTD
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