File scanning method and device based on android system

A scanning method and file technology, applied in special data processing applications, instruments, electrical digital data processing, etc., to achieve the effects of ensuring stability, reducing scanning time, and improving scanning efficiency

Inactive Publication Date: 2012-04-11
TCL CORPORATION
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  • Summary
  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0018] The technical problem to be solved by the present invention is to provide a method and device for scanning files of mobile storage devices based on the android system in view of the above-mentioned defects of the prior art,

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  • File scanning method and device based on android system
  • File scanning method and device based on android system
  • File scanning method and device based on android system

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[0050] The method and device for scanning files of a mobile storage device based on the android system provided by the present invention, in order to make the purpose, technical solutions and advantages of the present invention clearer and clearer, the present invention is further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention.

[0051]Aiming at the problem that existing multiple mobile storage devices need to frequently operate a database, the method for scanning files of mobile storage devices based on the android system provided by the present invention mainly includes the following steps:

[0052] S1. When the mobile storage device is mounted on the Android system for the first time, perform a full-disk scan on the mobile storage device, and establish an external database correspond...

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Abstract

The invention discloses a file scanning method and device based on an android system. The method comprises the following steps of: when mobile storage equipment is mounted on the android system for the first time, completely scanning the mobile storage equipment, establishing an external database corresponding to the UID (user identifier) number of the mobile storage equipment, and storing the external database in the mobile storage equipment; and when the mobile storage equipment is mounted next time, directly searching for the corresponding external database on the mobile storage equipment and scanning and reading the corresponding external database. The high-efficiency quick scanning method provided by the invention has the advantages of avoiding repeated scanning and preventing lots of resources from being wasted on repeated scanning, and avoiding database failure caused by frequent operations on the database.

Description

technical field [0001] The invention relates to the technical field of electronic storage device scanning, in particular to a method and device for scanning files of mobile storage devices based on an android system. Background technique [0002] Android is a new-generation intelligent platform, and more and more electronic terminals use Android as an operating system, so that the number of users of electronic terminals with the Android system is increasing day by day. At the same time, with the development of technology, storage devices tend to be diversified, especially after the Android system is applied to TVs, for high-definition movies with several gigabytes, storage devices have changed from traditional SDcard and USB devices to large-capacity devices commonly used today. Mobile hard disk. Therefore, it is particularly important to support the scanning of multimedia files in various storage devices in the Android system. [0003] In the current android system, scann...

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Application Information

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IPC IPC(8): G06F17/30
Inventor 彭湃康辉
Owner TCL CORPORATION
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