CN104462591A - Method for avoiding repeated download and mobile terminal - Google Patents
Method for avoiding repeated download and mobile terminal Download PDFInfo
- Publication number
- CN104462591A CN104462591A CN201410845517.0A CN201410845517A CN104462591A CN 104462591 A CN104462591 A CN 104462591A CN 201410845517 A CN201410845517 A CN 201410845517A CN 104462591 A CN104462591 A CN 104462591A
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- mobile terminal
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/90—Details of database functions independent of the retrieved data types
- G06F16/95—Retrieval from the web
- G06F16/951—Indexing; Web crawling techniques
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/10—File systems; File servers
- G06F16/17—Details of further file system functions
- G06F16/174—Redundancy elimination performed by the file system
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Databases & Information Systems (AREA)
- Data Mining & Analysis (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The invention discloses a method for avoiding repeated download and a mobile terminal. The method includes the steps that a file downloading task exists in the mobile terminal, and a local download file of the mobile terminal is traversed; through a binary comparison method, whether files same as download files exist in the local download file is compared; if the files same as the download files exist, the mobile terminal prompts a user whether to continue loading or not. According to method, because downloading software of the mobile terminal is improved, when the user downloads network resources, and the resources having been locally downloaded are automatically filtered out; for the resources having existed locally, a prompt that the same resources exist locally is given to the user, resource waste is avoided, convenient is brought to the user, and user experience is improved.
Description
Technical field
The present invention relates to the communications field, particularly relate to a kind of method and the mobile terminal of avoiding repeated downloads.
Background technology
Along with the development of the communication technology, mobile terminal becomes the necessity of people's life, and utilize mobile terminal down loading network resource also more and more frequent, more and more, user often forgets oneself to download which file, and the trouble of repeated downloads is following.
But, in prior art, the download software that most PC and mobile terminal carry is when an interpolation downloading task, just determine whether merely duplication of name file, if filename repeats, downloading task can be performed again by after current download file rename, this method makes user cannot understand the whether local resource that there is identical content, causes the waste of flow and bandwidth, then provides that a kind of to avoid the method for repeated downloads to be applicable to mobile terminal particularly important.
Summary of the invention
Based on the deficiencies in the prior art, embodiments provide a kind of method and the mobile terminal of avoiding repeated downloads, to make user when down loading network resource, automatic fitration this locality downloaded resources, for Already in local resource, there is same asset in prompting user this locality, avoids the wasting of resources, facilitate user, improve Consumer's Experience.
In order to realize above goal of the invention, a kind of method of repeated downloads and mobile terminal avoided that the embodiment of the present invention provides is realized by following technical scheme:
Avoid a method for repeated downloads, for mobile terminal, comprise the following steps:
When mobile terminal has download file task, the local download folder of traversal mobile terminal;
By scale-of-two relative method, in the local download folder of comparison, whether there is the file identical with download file;
When there being identical file, whether mobile terminal prompting user continues to download.
Further, in computer, mobile terminal, all data all adopt two-stage system form to store, the form stored as A file is " 0101001 ", the form that B file stores is " 0110100 ", scale-of-two relative method refers to each numeral of successive appraximation, if identical, be judged as same file, otherwise be judged as different file.
In order to realize foregoing invention object, the embodiment of the present invention additionally provides a kind of mobile terminal, and described mobile terminal is realized by following technical scheme:
A kind of mobile terminal, comprising:
Monitor module, whether have downloading task in order to monitor mobile terminal;
Whether comparing module, in order to have the file identical with download file in the local download folder of comparison mobile terminal;
Prompting module, in order to when there being identical file, whether prompting user continues to download.
Further, comparing module comes whether there be the file identical with download file in the local download folder of comparison mobile terminal by scale-of-two relative method.
Method and the mobile terminal of repeated downloads that what the embodiment of the present invention provided avoid, make user when down loading network resource, automatic fitration this locality downloaded resources, for Already in local resource, there is same asset in prompting user this locality, avoid the wasting of resources, facilitate user, improve Consumer's Experience.
Accompanying drawing explanation
Fig. 1 is the block diagram that the embodiment of the present invention avoids the mobile terminal of repeated downloads;
Fig. 2 is the process flow diagram that the embodiment of the present invention avoids the method for repeated downloads.
Embodiment
Technical scheme of the present invention is understood better in order to make relevant technical staff in the field, below in conjunction with the accompanying drawing of embodiment of the present invention, technical scheme in embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.
Fig. 1 is the block diagram that the embodiment of the present invention avoids the mobile terminal of repeated downloads.
As shown in Figure 1, the mobile terminal 100 of repeated downloads of avoiding of the embodiment of the present invention comprises: monitor module 110, comparing module 120, prompting module.
Monitor module 110, whether have downloading task in order to monitor mobile terminal 100;
Whether comparing module 120, in order to have the file identical with download file in the local download folder of comparison mobile terminal 100;
Prompting module 130, in order to when there being identical file, whether prompting user continues to download.
Further, comparing module comes whether there be the file identical with download file in the local download folder of comparison mobile terminal by scale-of-two relative method.
Further, further, in computer, mobile terminal, all data all adopt two-stage system form to store, the form stored as A file is " 0101001 ", the form that B file stores is " 0110100 ", scale-of-two relative method refers to each numeral of successive appraximation, if identical, is judged as same file, otherwise is judged as different file.
A kind of mobile terminal that the embodiment of the present invention provides, makes user when down loading network resource, automatic fitration this locality downloaded resources, for Already in local resource, there is same asset in prompting user this locality, avoids the wasting of resources, facilitate user, improve Consumer's Experience.
Fig. 2 is the process flow diagram that the embodiment of the present invention avoids the method for repeated downloads.
As shown in Figure 2, the method avoiding repeated downloads of the embodiment of the present invention, comprises the following steps:
S201. when mobile terminal has download file task, the local download folder of traversal mobile terminal;
S202. by scale-of-two relative method, in the local download folder of comparison, the file identical with download file whether is had;
S203., when there being identical file, whether mobile terminal prompting user continues to download.
Further, in computer, mobile terminal, all data all adopt two-stage system form to store, the form stored as A file is " 0101001 ", the form that B file stores is " 0110100 ", scale-of-two relative method refers to each numeral of successive appraximation, if identical, be judged as same file, otherwise be judged as different file.
In concrete enforcement, mobile terminal downloading task C file, the form that C file stores is " 010100 ", the All Files of the local download folder of traversal mobile terminal, such as comprise D file and E file, wherein, the form that D file stores is " 010100 ", and the form that E file stores is " 010101 ", each numeral of successive appraximation, D file is identical with C file numeral, then judge that C file is as repeated downloads, reminding user.
A kind of method avoiding repeated downloads that the embodiment of the present invention provides, make user when down loading network resource, automatic fitration this locality downloaded resources, for Already in local resource, there is same asset in prompting user this locality, avoid the wasting of resources, facilitate user, improve Consumer's Experience.
Below only have expressed several embodiment of the present invention, it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (4)
1. avoid a method for repeated downloads, for mobile terminal, it is characterized in that, comprising:
When described mobile terminal has download file task, travel through the local download folder of described mobile terminal;
By scale-of-two relative method, in local download folder described in comparison, whether there is the file identical with described download file;
When there being described identical file, whether described mobile terminal prompting user continues to download.
2. avoid the method for repeated downloads as claimed in claim 1, it is characterized in that, in computer, mobile terminal, all data all adopt two-stage system form to store, and scale-of-two relative method refers to each numeral of successive appraximation, if identical, be judged as same file, otherwise be judged as different file.
3. a mobile terminal, is characterized in that, comprising:
Monitor module, whether have downloading task in order to monitor described mobile terminal;
Whether comparing module, in order to have the file identical with described download file in the local download folder of mobile terminal described in comparison;
Prompting module, in order to when there being described identical file, whether prompting user continues to download.
4. mobile terminal as claimed in claim 3, it is characterized in that, described comparing module, is come whether there be the file identical with described download file in the local download folder of mobile terminal described in comparison by scale-of-two relative method.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410845517.0A CN104462591A (en) | 2014-12-31 | 2014-12-31 | Method for avoiding repeated download and mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410845517.0A CN104462591A (en) | 2014-12-31 | 2014-12-31 | Method for avoiding repeated download and mobile terminal |
Publications (1)
| Publication Number | Publication Date |
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| CN104462591A true CN104462591A (en) | 2015-03-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410845517.0A Pending CN104462591A (en) | 2014-12-31 | 2014-12-31 | Method for avoiding repeated download and mobile terminal |
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| Country | Link |
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| CN (1) | CN104462591A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105468686A (en) * | 2015-11-17 | 2016-04-06 | 北京奇虎科技有限公司 | Method and device for reducing redundant data |
| CN106095518A (en) * | 2016-06-28 | 2016-11-09 | 东软集团股份有限公司 | Application program installation method and device |
| CN107018068A (en) * | 2017-05-25 | 2017-08-04 | 深圳市保千里电子有限公司 | The method and system that file is transmitted during a kind of instant messaging |
| CN108495147A (en) * | 2018-03-09 | 2018-09-04 | 网宿科技股份有限公司 | A kind of method and system that video resource is provided |
| CN108920683A (en) * | 2018-07-12 | 2018-11-30 | 郑州云海信息技术有限公司 | A kind of method, apparatus and storage medium of cloud computing platform downloading external resource |
| CN109871503A (en) * | 2019-01-18 | 2019-06-11 | 平安普惠企业管理有限公司 | Data calling method, device, computer equipment and storage medium |
| CN113542391A (en) * | 2021-07-12 | 2021-10-22 | 一飞(海南)科技有限公司 | Method, system and medium for downloading and filtering same files of formation airplane waypoint files |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105468686A (en) * | 2015-11-17 | 2016-04-06 | 北京奇虎科技有限公司 | Method and device for reducing redundant data |
| CN106095518A (en) * | 2016-06-28 | 2016-11-09 | 东软集团股份有限公司 | Application program installation method and device |
| CN106095518B (en) * | 2016-06-28 | 2019-05-14 | 东软集团股份有限公司 | Application program installation method and device |
| CN107018068A (en) * | 2017-05-25 | 2017-08-04 | 深圳市保千里电子有限公司 | The method and system that file is transmitted during a kind of instant messaging |
| CN108495147A (en) * | 2018-03-09 | 2018-09-04 | 网宿科技股份有限公司 | A kind of method and system that video resource is provided |
| CN108920683A (en) * | 2018-07-12 | 2018-11-30 | 郑州云海信息技术有限公司 | A kind of method, apparatus and storage medium of cloud computing platform downloading external resource |
| CN109871503A (en) * | 2019-01-18 | 2019-06-11 | 平安普惠企业管理有限公司 | Data calling method, device, computer equipment and storage medium |
| CN113542391A (en) * | 2021-07-12 | 2021-10-22 | 一飞(海南)科技有限公司 | Method, system and medium for downloading and filtering same files of formation airplane waypoint files |
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Application publication date: 20150325 |