CN101394635A - Mobile terminal, information removing method and system thereof - Google Patents
Mobile terminal, information removing method and system thereof Download PDFInfo
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- CN101394635A CN101394635A CNA2008102169023A CN200810216902A CN101394635A CN 101394635 A CN101394635 A CN 101394635A CN A2008102169023 A CNA2008102169023 A CN A2008102169023A CN 200810216902 A CN200810216902 A CN 200810216902A CN 101394635 A CN101394635 A CN 101394635A
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Abstract
The invention is applicable to the field of a mobile terminal and provides a mobile terminal, as well as a message deletion method and a message deleting system thereof. The method comprises the following steps: carrying out backup operation to a message to generate a backup document and carrying out deletion operation to the message backuped. In the embodiment of the invention, the backup operation is conducted to the message by adopting the message deletion method to generate the backup file; and then the deletion operation is conducted to the message backuped. The message deletion method has the advantages of convenient operation, thereby avoiding the trouble caused by selective deletion adopted when a fraction of message is held.
Description
Technical field
The invention belongs to field of mobile terminals, relate in particular to a kind of portable terminal and information deletion method thereof and information deletion system.
Background technology
Portable terminal is as modern's basic tool, except the primary demand that satisfies people, more develops towards digitlization, broadband, synthesization, intellectuality and personalized direction, therefore, can store a lot of information in the portable terminal, such as, note or mail etc.
When using portable terminal; because the limited storage space of portable terminal; the user deletes stored information through regular meeting; if the user wants to delete whole information; whole deletion actions can be selected,, just selectively removing can only be adopted if the user also wants to keep sub-fraction information wherein; if amount of information is very big, adopt the selectively removing meeting cumbersome, time-consuming.
Summary of the invention
The purpose of the embodiment of the invention is to provide a kind of information deletion method, is intended to solve the problem that there is troublesome poeration in existing information deletion method.
The embodiment of the invention is achieved in that a kind of information deletion method of portable terminal, and described method comprises the steps:
Information is carried out backup operation, generate backup file;
The information that has backed up is carried out deletion action.
Another purpose of the embodiment of the invention is to provide a kind of information deletion system of portable terminal, and described system comprises:
Backup units is used for information is carried out backup operation, generates backup file; And
Delete cells is used for the information that has backed up is carried out deletion action.
Another purpose of the embodiment of the invention is to provide a kind of portable terminal that comprises above-mentioned information deletion system.
In embodiments of the present invention, adopt this information deletion method that information is carried out backup operation, generate backup file, again the information that has backed up is carried out deletion action, this information deletion method is easy to operate, has avoided wanting to keep sub-fraction information, just the trouble that can only adopt selectively removing to bring.
Description of drawings
Fig. 1 is the flow chart of the information deletion method of the portable terminal that provides of the embodiment of the invention;
Fig. 2 is the structure chart of the information deletion system of the portable terminal that provides of the embodiment of the invention.
Embodiment
In order to make purpose of the present invention, technical scheme and advantage clearer,, the present invention is further elaborated below in conjunction with drawings and Examples.Should be appreciated that specific embodiment described herein only in order to explanation the present invention, and be not used in qualification the present invention.
Fig. 1 shows the realization flow of the information deletion method of the portable terminal that the embodiment of the invention provides, and details are as follows:
In step S101, information is carried out backup operation, generate backup file;
As one embodiment of the invention, this step is specially: after receiving the deletion information command, information is carried out backup operation, generate backup file.
As another embodiment of the present invention, this step is specially: when determining information content when reaching reservation threshold, information is carried out the automated back-up operation, generate backup file, reach 90% o'clock of information total quantity such as information content, information is carried out the automated back-up operation, generate backup file.
Above-mentioned information is note or mail, above-mentioned backup file can be extendible mark language file (Extensible Markup Language, XML) or electronic form file.
In step S102, the information that has backed up is carried out deletion action;
In step S103, the information that desire in the backup file keeps is carried out recovery operation.
Fig. 2 shows the structure of the information deletion system of the portable terminal that the embodiment of the invention provides, and for convenience of explanation, only shows the part relevant with the embodiment of the invention.
This information deletion system can be the unit that is built in software unit, hardware cell or software and hardware combining in the portable terminal.
The information deletion system comprises backup units 100 and delete cells 200, and as one embodiment of the invention, this information deletion system also comprises recovery unit 300.
At first, the information that 100 pairs of backup units are stored in the mobile terminal memory is carried out backup operation, generate backup file, information in the mobile terminal memory can be information such as note or mail, and backup file can be extendible mark language file (Extensible Markup Language, XML) or electronic form file, backup units 100 is kept at 101 li of its memory modules with the backup file that generates, and the information that is stored in the mobile terminal memory that 200 pairs of delete cellses have backed up is carried out deletion action.
300 pairs of recovery units are kept at the information that desire keeps in the backup file of 101 li of memory modules and carry out recovery operation, the user wants to discharge the mobile terminal stores space like this, when wanting to keep sub-fraction information wherein again, just can select whole deletion actions, the information that desire in the backup file is kept is carried out recovery operation again.
In embodiments of the present invention, adopt this information deletion method that information is carried out backup operation, generate backup file, again the information that has backed up is carried out deletion action, the information that desire in the backup file is kept is carried out recovery operation at last, this information deletion method is easy to operate, has avoided wanting to keep sub-fraction information, just the trouble that can only adopt selectively removing to bring.
The above only is preferred embodiment of the present invention, not in order to restriction the present invention, all any modifications of being done within the spirit and principles in the present invention, is equal to and replaces and improvement etc., all should be included within protection scope of the present invention.
Claims (9)
1, a kind of information deletion method of portable terminal is characterized in that, described method comprises the steps:
Information is carried out backup operation, generate backup file;
The information that has backed up is carried out deletion action.
2, the method for claim 1 is characterized in that, describedly carries out after the step of deletion action further comprising the steps of to the information that has backed up:
The information that desire in the described backup file keeps is carried out recovery operation.
3, the method for claim 1 is characterized in that, described information is carried out backup operation, and the step that generates backup file is specially:
After receiving the deletion information command, information is carried out backup operation, generate backup file.
4, the method for claim 1 is characterized in that, described information is carried out backup operation, and the step that generates backup file is specially:
When determining information content when reaching reservation threshold, information is carried out the automated back-up operation, generate backup file.
As each described method of claim 1 to 4, it is characterized in that 5, described information is note or mail, described backup file is extendible mark language file or electronic form file.
6, a kind of information deletion system of portable terminal is characterized in that, described system comprises:
Backup units is used for information is carried out backup operation, generates backup file; And
Delete cells is used for the information that has backed up is carried out deletion action.
7, system as claimed in claim 6 is characterized in that, described system also comprises:
Recovery unit is used for the information that described backup file desire keeps is carried out recovery operation.
8, system as claimed in claim 6 is characterized in that, described backup units comprises:
Memory module is used to preserve described backup file.
9, a kind of portable terminal that comprises each described information deletion system of claim 6 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008102169023A CN101394635A (en) | 2008-10-21 | 2008-10-21 | Mobile terminal, information removing method and system thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008102169023A CN101394635A (en) | 2008-10-21 | 2008-10-21 | Mobile terminal, information removing method and system thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101394635A true CN101394635A (en) | 2009-03-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008102169023A Pending CN101394635A (en) | 2008-10-21 | 2008-10-21 | Mobile terminal, information removing method and system thereof |
Country Status (1)
| Country | Link |
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| CN (1) | CN101394635A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101924826A (en) * | 2010-07-14 | 2010-12-22 | 康佳集团股份有限公司 | A kind of method of short message classified deletion and portable terminal |
| CN101945156A (en) * | 2010-09-01 | 2011-01-12 | 惠州Tcl移动通信有限公司 | Method and device for backuping data information of mobile terminal |
| CN104424109A (en) * | 2013-09-09 | 2015-03-18 | 联想(北京)有限公司 | Information processing method and electronic equipment |
| CN111949615A (en) * | 2020-08-25 | 2020-11-17 | 深圳市广通软件有限公司 | Method and system for processing file against mistaken deletion |
-
2008
- 2008-10-21 CN CNA2008102169023A patent/CN101394635A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101924826A (en) * | 2010-07-14 | 2010-12-22 | 康佳集团股份有限公司 | A kind of method of short message classified deletion and portable terminal |
| CN101945156A (en) * | 2010-09-01 | 2011-01-12 | 惠州Tcl移动通信有限公司 | Method and device for backuping data information of mobile terminal |
| US9323822B2 (en) | 2010-09-01 | 2016-04-26 | Huizhou Tcl Mobile Communication Co., Ltd | Data backup method and device for mobile terminal |
| CN104424109A (en) * | 2013-09-09 | 2015-03-18 | 联想(北京)有限公司 | Information processing method and electronic equipment |
| CN111949615A (en) * | 2020-08-25 | 2020-11-17 | 深圳市广通软件有限公司 | Method and system for processing file against mistaken deletion |
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Application publication date: 20090325 |