CN103501327A - Downloading method and device based on mobile terminal application - Google Patents

Downloading method and device based on mobile terminal application Download PDF

Info

Publication number
CN103501327A
CN103501327A CN201310447452.XA CN201310447452A CN103501327A CN 103501327 A CN103501327 A CN 103501327A CN 201310447452 A CN201310447452 A CN 201310447452A CN 103501327 A CN103501327 A CN 103501327A
Authority
CN
China
Prior art keywords
speed
file
data size
download
limit value
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201310447452.XA
Other languages
Chinese (zh)
Other versions
CN103501327B (en
Inventor
彭国洲
鲁小锁
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Beijing Qihoo Technology Co Ltd
Original Assignee
Beijing Qihoo Technology Co Ltd
Qizhi Software Beijing Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Beijing Qihoo Technology Co Ltd, Qizhi Software Beijing Co Ltd filed Critical Beijing Qihoo Technology Co Ltd
Priority to CN201310447452.XA priority Critical patent/CN103501327B/en
Publication of CN103501327A publication Critical patent/CN103501327A/en
Application granted granted Critical
Publication of CN103501327B publication Critical patent/CN103501327B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Telephone Function (AREA)
  • Information Transfer Between Computers (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

The invention provides a downloading method and a downloading device based on mobile terminal application. The downloading method based on the mobile terminal application comprises the steps of calculating cache data size in a download cache data area; judging whether the cache data size is within a preset numerical range or not; if so, correspondingly adjusting the limit of file downloading speed to keep the limit and the speed of writing a file into an extended storage card to be matched. By utilizing the technical characteristics of the invention, since the limit of the file downloading speed is adjusted according to the cache data size in the current cache data area, the goal of keeping the downloading speed limit and the writing speed of the extended storage card to be mutually matched is realized, the data size of the cache area is ensured to be stable, the control of the internal memory occupied by download tasks is facilitated, and program crashes and system errors caused by a reason that the internal memory space occupied by download caches is too large are avoided.

Description

The method for down loading of movement-based terminal applies and device
Technical field
The present invention relates to the mobile Internet field, particularly relate to a kind of method for down loading and device of movement-based terminal applies.
Background technology
The limited storage space of general mobile Internet terminal, therefore often need by outside extension storage card extension storage capacity, and the outside extension storage card often used comprises SD card and derived product thereof.Yet, due to the impact of terminal hardware configuration and SD card performance, mobile terminal is limited to the writing speed of SD card.
Yet the development along with network, network speed is more and more faster, while using mobile terminal to carry out various files download, for example, when down load application installation kit, multimedia audio-video file, document information, there will be speed of download obviously faster than the situation of the writing speed of expanding storage apparatus, thereby likely cause the problem of storage errors or failed download.
Summary of the invention
In view of the above problems, the present invention has been proposed in order to a kind of method for down loading and device of movement-based terminal applies are provided.
Based on one aspect of the present invention, provide a kind of method for down loading of movement-based terminal applies.The method comprises: calculate the buffer data size of downloading in data cached district; Judge that buffer data size is whether in default number range; If not, the limit value of file downloading speed is adjusted accordingly, the speed that writes extension storage card to maintain limit value and file is complementary.
Alternatively, calculating the buffer data size of downloading in data cached district comprises: obtain respectively the data volume of file download and the data volume that file writes extension storage card; The difference of the data that the data volume that calculation document is downloaded and file write extension storage card, this difference equals buffer data size.
Alternatively, obtain respectively the data volume that data volume that file downloads and file write extension storage card and comprise: obtain speed of download, and the data volume of downloading according to the speed of download calculation document; Obtain the extension storage card writing speed, and write the data volume of extension storage card according to extension storage card writing speed calculation document.
Alternatively, judge whether buffer data size comprises in default number range: judge whether buffer data size is less than the lower limit of number range and/or judges whether buffer data size is greater than the upper limit of number range, limit value to file downloading speed carries out adjusting and comprising accordingly: in the situation that buffer data size is less than the lower limit of number range, improve the limit value of file downloading speed; In the situation that buffer data size is greater than the upper limit of number range, reduce the limit value of file downloading speed.
Alternatively, the limit value of raising file downloading speed comprises: the first prearranged multiple with limit value improves limit value; Reduce the limit value of file downloading speed: the second prearranged multiple with limit value reduces limit value.
Alternatively, also comprise judging after whether buffer data size is in default number range: if keep the limit value of file downloading speed constant.
Alternatively, the method is applied from mobile network's downloaded resources for mobile terminal.
According to a further aspect of the invention, provide a kind of download apparatus of movement-based terminal applies, this device comprises: the buffer data size computing module, for calculating the buffer data size of downloading data cached district; Judge module, for judging that buffer data size is whether in default number range; The speed of download control module, while being no for the Output rusults at judge module, adjust accordingly to the limit value of file downloading speed, and the speed that writes extension storage card to maintain described limit value and file is complementary.
Alternatively, this device also comprises: download module, for obtaining speed of download; The storage card writing module, for obtaining the extension storage card writing speed; The buffer data size computing module is configured to: the data volume of downloading according to the speed of download calculation document; Write the data volume of extension storage card according to extension storage card writing speed calculation document; The difference of the data that the data volume that calculation document is downloaded and file write extension storage card, this difference equals buffer data size.
Alternatively, the speed of download control module is configured to: in the situation that buffer data size is less than the lower limit of described number range, improve the limit value of file downloading speed; In the situation that buffer data size is greater than the upper limit of number range, reduce the limit value of file downloading speed.
Alternatively, the speed of download control module is configured to: at the Output rusults of judge module, when being, keep the limit value of file downloading speed constant.
Alternatively, the download apparatus of above movement-based terminal applies is applied from mobile network's downloaded resources for mobile terminal.
The method for down loading of movement-based terminal applies of the present invention.The method is adjusted the limit value of file downloading speed according to the buffer data size in the current cache data field, the writing speed of realizing downloading speed limiting value and storage device matches each other, the data volume that guarantees buffer area is stable, be conducive to the control to the downloading task committed memory, avoided program because downloading the excessive program crashing caused in buffer memory committed memory space and system mistake.
Further, the speed write according to extension storage card is carried out reasonable limits to speed of download, has reached the purpose of level and smooth speed limit, can prevent from experiencing because of speed of download frequent fluctuation, the user of impact fluctuated.
Above-mentioned explanation is only the general introduction of technical solution of the present invention, in order to better understand technological means of the present invention, and can be implemented according to the content of specification, and for above and other objects of the present invention, feature and advantage can be become apparent, below especially exemplified by the specific embodiment of the present invention.
According to hereinafter, by reference to the accompanying drawings to the detailed description of the specific embodiment of the invention, those skilled in the art will understand above-mentioned and other purposes, advantage and feature of the present invention more.
The accompanying drawing explanation
By reading hereinafter detailed description of the preferred embodiment, various other advantage and benefits will become cheer and bright for those of ordinary skills.Accompanying drawing is only for the purpose of preferred implementation is shown, and do not think limitation of the present invention.And, in whole accompanying drawing, by identical reference symbol, mean identical parts.In the accompanying drawings:
Fig. 1 is the schematic diagram of the download apparatus of movement-based terminal applies according to an embodiment of the invention;
Fig. 2 is the schematic diagram of the method for down loading of movement-based terminal applies according to an embodiment of the invention;
Fig. 3 is the flow chart of the method for down loading of movement-based terminal applies according to an embodiment of the invention; And
Fig. 4 is the flow chart of method for down loading of the movement-based terminal applies of another embodiment according to the present invention.
Embodiment
The algorithm provided at this is intrinsic not relevant to any certain computer, virtual system or miscellaneous equipment with demonstration.Various general-purpose systems also can with based on using together with this teaching.According to top description, it is apparent constructing the desired structure of this type systematic.In addition, the present invention is not also for any certain programmed language.It should be understood that and can utilize various programming languages to realize content of the present invention described here, and the top description that language-specific is done is in order to disclose preferred forms of the present invention.
Fig. 1 is the schematic diagram of the download apparatus of movement-based terminal applies according to an embodiment of the invention, as shown in the figure, the control device of this download speed of mobile terminal comprises: buffer data size computing module 110, judge module 120, speed of download control module 130.
In each part of control device, buffer data size computing module 110 is for calculating the buffer data size of downloading data cached district.Judge module 120 for the buffer data size that judges the buffer data size computing module and calculate whether in default number range.Speed of download control module 130, while being no for the Output rusults at judge module 120, adjust accordingly to the limit value of file downloading speed, and the speed that writes extension storage card to maintain described limit value and file is complementary.
Use above device, during the downloading task of the application application installation kit in mobile terminal, audio/video file, document data etc., can how much regulate downloading speed limiting according to the data volume of buffer memory, when buffer data size is too much, reduce downloading speed limiting, and then speed of download is limited, thereby reduce buffer data size, prevent that buffer data size committed memory space is excessive, cause the system fluctuation of service.When buffer data size is too small, increase downloading speed limiting, and then improve speed of download, thereby save download time, improved user's downloading experience.The above default number range for buffer data size can and ensure that according to the internal memory hardware information that moves mobile terminal the cache size taken under normal operating condition is arranged, for example, can be tested respectively different terminals, to ensure that the buffer memory taken under normal operating condition is added up, thereby draw the buffer setting value that different terminals is corresponding.Generally speaking, the larger terminal for internal memory, it is larger that the default value scope arranges.When the user uses application in terminal to be downloaded, the default value scope that the device of the present embodiment can arrange buffer data size according to model or the configuration of physical end.
Buffer data size computing module 110 in above embodiment calculates buffer data size and can use extension storage card writing speed and speed of download to be calculated.In this case, the download increase of the movement-based terminal applies of the present embodiment is provided with download module 140 and storage card writing module 150, and wherein download module 140 is for obtaining speed of download; Storage card writing module 150 is for obtaining the extension storage card writing speed.Above buffer data size computing module 110 can concrete configuration be: the data volume of downloading according to the speed of download calculation document; Write the data volume of extension storage card according to extension storage card writing speed calculation document; The difference of the data that the data volume that calculation document is downloaded and file write extension storage card, this difference is exactly the buffer data size in current internal memory.
For the various types of extension storage cards of difference, its writing speed is different, for example, for SD card commonly used, can be divided into different brackets by its speed, and the writing speed of storage card also is subject to the processing speed impact that mobile terminal writes process, therefore the download apparatus of the movement-based terminal applies of the present embodiment utilizes storage card writing module 150 can monitor in real time the writing speed of extension storage card, for the calculating of internal memory buffer data size.Above extension storage Card Type can comprise: SD card (Secure Digital Memory Card), CF card (Compact Flash), MMC(MultiMedia Card), all kinds of memory devices such as memory stick, with the requirement of the mobile terminal that meets variety classes and model.
Write the technique effect that the speed of extension storage card is complementary in order to realize maintaining described limit value and file, speed of download control module 130 specifically can be configured to: in the situation that buffer data size is less than the lower limit of described number range, improve the limit value of file downloading speed; In the situation that buffer data size is greater than the upper limit of number range, reduce the limit value of file downloading speed.At the Output rusults of judge module 120 when being, namely buffer data size remains in the situation in default number range, do not need speed of download is regulated, speed of download control module 130 can be configured to: at the Output rusults of judge module 120, when being, keep the limit value of file downloading speed constant.
The download apparatus of the movement-based terminal applies that the embodiment of the present invention provides, wherein mobile terminal comprises: the mobile Internet terminal equipment such as mobile phone, panel computer, palmtop PC, the Mobile operating system of running of mobile terminal can comprise: Android, iOS, Symbian, Windows Phone and BlackBerry OS etc.This download apparatus is in the process of application downloaded resources from the mobile network of mobile terminal, and use is carried out corresponding control to speed of download.The application of above mobile terminal can comprise various browsers, down load application, game etc. all kinds of with the mobile network have data interaction movement medical.The type of the concrete resource of downloading can include but not limited to following: multimedia file, application installation kit, system update file, picture, document etc.
The embodiment of the present invention also provides a kind of method for down loading of movement-based terminal applies, and the method can be used the download apparatus of any movement-based terminal applies in above embodiment to carry out.Fig. 2 is the schematic diagram of the method for down loading of movement-based terminal applies according to an embodiment of the invention.As shown in the figure, the method comprises the following steps:
Step S202, calculate the buffer data size of downloading in data cached district;
Step S204, judge that buffer data size is whether in default number range;
Step S206, if not, adjust accordingly to the limit value of file downloading speed, and the speed that writes extension storage card to maintain limit value and file is complementary.
Use the method for down loading of the movement-based terminal applies of the embodiment of the present invention, when mobile terminal is applied the downloading task of installation kit, audio/video file, document data etc., can how much regulate downloading speed limiting according to the data volume of buffer memory, when buffer data size is too much, reduce downloading speed limiting, and then speed of download is limited, thereby reduce buffer data size, prevent that buffer data size committed memory space is excessive, cause the system fluctuation of service.When buffer data size is too small, increase downloading speed limiting, and then improve speed of download, thereby save download time, improved user's downloading experience.
The above default number range for buffer data size can and ensure that according to the internal memory hardware information that moves mobile terminal the cache size taken under normal operating condition is arranged, for example, can be tested respectively different terminals, to ensure that the buffer memory taken under normal operating condition is added up, thereby draw the buffer setting value that different terminals is corresponding.Generally speaking, the larger terminal for internal memory, it is larger that the default value scope arranges.When the user uses terminal to be downloaded, the default value scope that the method for down loading of the movement-based terminal applies of the present embodiment can arrange buffer data size according to model or the configuration of physical end.
Step S202 can be used extension storage card writing speed and speed of download to be calculated.Particularly, step S202 can comprise: obtain respectively the data volume of file download and the data volume that file writes extension storage card; The difference of the data that the data volume that calculation document is downloaded and file write extension storage card, this difference is buffer data size.
Wherein, obtaining respectively the data volume that data volume that file downloads and file write extension storage card can utilize speed of download and extension storage card writing speed to calculate.
Particularly, the step of calculation document downloading data amount comprises: obtain speed of download, and the data volume of downloading according to the speed of download calculation document.The step that calculation document writes the extension storage card data volume comprises: obtain the extension storage card writing speed, and write the data volume of extension storage card according to extension storage card writing speed calculation document.
Step S204 specifically can comprise: judge whether buffer data size is less than the lower limit of number range and/or judges whether buffer data size is greater than the upper limit of number range, limit value to file downloading speed carries out adjusting and comprising accordingly: in the situation that buffer data size is less than the lower limit of number range, improve the limit value of file downloading speed; In the situation that buffer data size is greater than the upper limit of number range, reduce the limit value of file downloading speed.When buffer data size is too much, reduce downloading speed limiting, and then speed of download is limited, thereby reduce buffer data size, prevent that buffer data size committed memory space is excessive, cause the system fluctuation of service.When buffer data size is too small, increase downloading speed limiting, and then improve speed of download, thereby save download time, improved user's downloading experience.
The mode that progressively increases progressively or progressively successively decrease with can adopting of adjusted file downloading speed is carried out, and for example, the limit value that improves file downloading speed comprises: the first prearranged multiple with current limit value improves limit value; Reduce the limit value of file downloading speed: the second prearranged multiple with current limit value reduces limit value.The first prearranged multiple or the second prearranged multiple can arrange flexibly, wherein the first prearranged multiple is greater than 1, the second prearranged multiple is less than 1, for example the first prearranged multiple is set to 1.1, the second prearranged multiple is set to 0.9, namely at buffer data size, is greater than on preset range in limited time, file is downloaded to limit value and be down to 0.9 times of currency, be less than under preset range in limited time at buffer data size, file downloaded to limit value and be increased to 1.1 times of currency.
If data volume is in the default value scope time, speed of download and file writing speed coupling.In this case, keep the limit value of file downloading speed constant.
The method for down loading of the movement-based terminal applies that the embodiment of the present invention provides, application from the process of mobile network's downloaded resources, is carried out corresponding control to speed of download for mobile terminal.
Fig. 3 is the flow chart of the method for down loading of movement-based terminal applies according to an embodiment of the invention.According to the flow process in figure, the concrete execution step of the download of this movement-based terminal applies is step:
Step S302, start downloading task;
Step S304, the data volume of calculating download file;
Step S306, the data volume of calculating extension storage card writing in files;
Step S308, the difference of the data volume of calculating download file and the data volume of extension storage card writing in files, can obtain current buffer data size;
Step S310, judge whether buffer data size is less than the lower limit of default value scope; If execution step S312, if not at execution step S320;
Step S312, the limit value of raising file downloading speed, then perform step S340;
Step S320, judge whether buffer data size is greater than the upper limit of default value scope; If execution step S322, if not at execution step S330;
Step S322, the limit value of reduction file downloading speed, then perform step S340;
Step S330, keep the limit value of file downloading speed constant, then performs step S340;
Step S340, judge whether downloading task finishes, if the finishing control flow process, return to if not execution step S304 and carry out loop control, until downloading task finishes.
Fig. 4 is the flow chart of method for down loading of the movement-based terminal applies of another embodiment according to the present invention.In the flow process of this embodiment, at first obtain the speed of download limit value V of buffer data size optimal threshold F under current hardware configuration and acquiescence, after receiving downloading task, carry out successively the following step:
Step S402, start downloading task;
Step S404, calculate current cache data volume f;
Step S406, judge whether f>1.1F, if execution step S410; If not, execution step S408;
Step S410, to V assignment again, V=0.9V, then perform step S430;
Step S408, judge whether f<0.9F, if execution step S420, if not, execution step S430;
Step S420, to V assignment again, V=1.1V, then perform step S430;
Step S430, take V as the speed of download limit value carries out the file download, then performs step S440;
Step S440, judge whether downloading task finishes, and if not, returns to execution step S404.
In the present embodiment, use the scope of buffer data size optimal threshold F setting data buffer data size, thereby buffer memory quantity is maintained between 0.9F to 1.1F, regulate in real time and download limit value V, finish until download.
Use the technical scheme of the above embodiment of the present invention can reach following technique effect:
One, according to the speed that writes extension storage card, speed of download is carried out to reasonable limits, reach the purpose of level and smooth speed limit, prevent that speed of download frequent fluctuation, the user of impact fluctuated from experiencing, self adaptation is regulated speed of download, make it to adapt to the extension storage card writing speed, the speed of download that reaches the user arrives the rationality stable state, prevents the speed big ups and downs.
Two, buffer memory downloading data amount is realized quantitatively controlling, reach the problem that the mobile terminal application memory takies of controlling.Prevent program because data cached too much, committed memory is excessive, and causes program crashing, controls the internal memory that application takies, and prevents application and collapses because EMS memory occupation is too much.
The method for down loading of the movement-based terminal applies in the present embodiment and device can be widely used in moving the various mobile terminals of Android system or other Mobile operating systems, for example, can be for mobile application software such as mobile phone assistant etc., use this technology to download to reach and reduce program internal memory and take, the stable and purpose at a high speed of speed of download strengthens user's downloading experience.
In the specification that provided herein, a large amount of details have been described.Yet, can understand, embodiments of the invention can be in the situation that do not have these details to put into practice.In some instances, be not shown specifically known method, structure and technology, so that not fuzzy understanding of this description.
Similarly, be to be understood that, in order to simplify the disclosure and to help to understand one or more in each inventive aspect, in the description to exemplary embodiment of the present invention, each feature of the present invention is grouped together in single embodiment, figure or the description to it sometimes in the above.Yet the method for the disclosure should be construed to the following intention of reflection: the present invention for required protection requires the more feature of feature than institute clearly puts down in writing in each claim.Or rather, as following claims are reflected, inventive aspect is to be less than all features of the disclosed single embodiment in front.Therefore, claims of following embodiment are incorporated to this embodiment thus clearly, and wherein each claim itself is as independent embodiment of the present invention.
Those skilled in the art are appreciated that and can adaptively change and they are arranged in one or more equipment different from this embodiment the module in the equipment in embodiment.Can be combined into a module or unit or assembly to the module in embodiment or unit or assembly, and can put them into a plurality of submodules or subelement or sub-component in addition.At least some in such feature and/or process or unit are mutually repelling, and can adopt any combination to disclosed all features in this specification (comprising claim, summary and the accompanying drawing followed) and so all processes or the unit of disclosed any method or equipment are combined.Unless clearly statement in addition, in this specification (comprising claim, summary and the accompanying drawing followed) disclosed each feature can be by providing identical, be equal to or the alternative features of similar purpose replaces.
In addition, those skilled in the art can understand, although embodiment more described herein comprise some feature rather than further feature included in other embodiment, the combination of the feature of different embodiment means within scope of the present invention and forms different embodiment.For example, in claims, the one of any of embodiment required for protection can be used with compound mode arbitrarily.
All parts embodiment of the present invention can realize with hardware, or realizes with the software module of moving on one or more processor, or realizes with their combination.It will be understood by those of skill in the art that and can use in practice microprocessor or digital signal processor (DSP) to realize according to some or all some or repertoire of parts in the download apparatus of the movement-based terminal applies of the embodiment of the present invention.The present invention for example can also be embodied as, for carrying out part or all equipment or device program (, computer program and computer program) of method as described herein.The program of the present invention that realizes like this can be stored on computer-readable medium, or can have the form of one or more signal.Such signal can be downloaded and obtain from internet website, or provides on carrier signal, or provides with any other form.
It should be noted above-described embodiment the present invention will be described rather than limit the invention, and those skilled in the art can design alternative embodiment in the situation that do not break away from the scope of claims.In the claims, any reference symbol between bracket should be configured to limitations on claims.Word " comprises " not to be got rid of existence and is not listed in element or the step in claim.Being positioned at word " " before element or " one " does not get rid of and has a plurality of such elements.The present invention can realize by means of the hardware that includes some different elements and by means of the computer of suitably programming.In having enumerated the unit claim of some devices, several in these devices can be to carry out imbody by same hardware branch.The use of word first, second and C grade does not mean any order.Can be title by these word explanations.
So far, those skilled in the art will recognize that, illustrate and described a plurality of exemplary embodiment of the present invention although this paper is detailed, but, without departing from the spirit and scope of the present invention, still can directly determine or derive many other modification or the modification that meets the principle of the invention according to content disclosed by the invention.Therefore, scope of the present invention should be understood and regard as and cover all these other modification or modifications.

Claims (12)

1. the method for down loading of a movement-based terminal applies, comprise
Calculate the buffer data size of downloading in data cached district;
Judge that described buffer data size is whether in default number range;
If not, the limit value of file downloading speed is adjusted accordingly, the speed that writes extension storage card to maintain described limit value and file is complementary.
2. method according to claim 1, wherein, calculate the buffer data size of downloading in data cached district and comprise:
Obtain respectively the data volume of file download and the data volume that file writes extension storage card;
Calculate the data volume of described file download and the difference that described file writes the data of extension storage card, wherein, described difference equals described buffer data size.
3. method according to claim 2, wherein, obtain respectively data volume that file downloads and the data volume of file write memory and comprise:
Obtain speed of download, and calculate according to described speed of download the data volume that described file is downloaded;
Obtain the extension storage card writing speed, and calculate according to described extension storage card writing speed the data volume that described file writes extension storage card.
4. according to the method in any one of claims 1 to 3, wherein,
Judge whether described buffer data size comprises in default number range:
Judge whether described buffer data size is less than the lower limit of described number range and/or judges whether described buffer data size is greater than the upper limit of described number range,
Limit value to file downloading speed carries out adjusting and comprising accordingly:
In the situation that described buffer data size is less than the lower limit of described number range, improve the limit value of described file downloading speed;
In the situation that described buffer data size is greater than the upper limit of described number range, reduce the limit value of described file downloading speed.
5. method according to claim 4, wherein,
The limit value that improves described file downloading speed comprises: the first prearranged multiple with described limit value improves described limit value;
Reduce the limit value of described file downloading speed: the second prearranged multiple with described limit value reduces described limit value.
6. according to the described method of any one in claim 1 to 5, wherein, also comprise judging after whether described buffer data size is in default number range:
If keep the limit value of described file downloading speed constant.
7. according to the described method of any one in claim 1 to 6, for mobile terminal, apply from mobile network's downloaded resources.
8. the download apparatus of a movement-based terminal applies comprises:
The buffer data size computing module, for calculating the buffer data size of downloading data cached district;
Judge module, for judging that described buffer data size is whether in default number range;
The speed of download control module, while being no for the Output rusults at described judge module, adjust accordingly to the limit value of file downloading speed, and the speed that writes extension storage card to maintain described limit value and file is complementary.
9. device according to claim 8 wherein, also comprises:
Download module, for obtaining speed of download;
The storage card writing module, for obtaining the extension storage card writing speed;
Described buffer data size computing module is configured to: the data volume of downloading according to described speed of download calculation document; Write the data volume of extension storage card according to described extension storage card writing speed calculation document; Calculate the data volume of described file download and the difference that described file writes the data of extension storage card, wherein, described difference equals described buffer data size.
10. device according to claim 8 or claim 9, wherein, described speed of download control module is configured to:
In the situation that described buffer data size is less than the lower limit of described number range, improve the limit value of described file downloading speed;
In the situation that described buffer data size is greater than the upper limit of described number range, reduce the limit value of described file downloading speed.
11. the described device of any one according to Claim 8 to 10, wherein, described speed of download control module is configured to: at the Output rusults of described judge module, when being, keep the limit value of described file downloading speed constant.
12. the described device of any one according to Claim 8 to 11, apply from mobile network's downloaded resources for mobile terminal.
CN201310447452.XA 2013-09-25 2013-09-25 Method for down loading and device based on mobile terminal application Active CN103501327B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310447452.XA CN103501327B (en) 2013-09-25 2013-09-25 Method for down loading and device based on mobile terminal application

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310447452.XA CN103501327B (en) 2013-09-25 2013-09-25 Method for down loading and device based on mobile terminal application

Publications (2)

Publication Number Publication Date
CN103501327A true CN103501327A (en) 2014-01-08
CN103501327B CN103501327B (en) 2017-04-05

Family

ID=49866497

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310447452.XA Active CN103501327B (en) 2013-09-25 2013-09-25 Method for down loading and device based on mobile terminal application

Country Status (1)

Country Link
CN (1) CN103501327B (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105450873A (en) * 2015-12-08 2016-03-30 深圳天珑无线科技有限公司 Temperature control method and terminal device
CN106973302A (en) * 2016-01-14 2017-07-21 腾讯科技(深圳)有限公司 A kind of method of foradownloaded video data, apparatus and system
CN109040231A (en) * 2018-07-31 2018-12-18 优视科技新加坡有限公司 Data transmission method, device, equipment/terminal/server and computer readable storage medium
CN110471622A (en) * 2019-07-30 2019-11-19 惠州Tcl移动通信有限公司 A kind of SD card method for writing data, device, storage medium and terminal
CN111385315A (en) * 2018-12-27 2020-07-07 阿里巴巴集团控股有限公司 Point-to-point resource downloading method and device
CN112261634A (en) * 2020-10-19 2021-01-22 Tcl通讯(宁波)有限公司 Bluetooth transmission control method, device, terminal equipment and storage medium
CN112702418A (en) * 2020-12-21 2021-04-23 潍柴动力股份有限公司 Double-cache data downloading control method and device and vehicle

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1568609A (en) * 2002-04-19 2005-01-19 松下电器产业株式会社 Data reception device and data distribution system
CN101577672A (en) * 2008-05-07 2009-11-11 中国移动通信集团公司 Method, system and devices for transmitting data in streaming media service
CN101771492A (en) * 2008-12-29 2010-07-07 华为技术有限公司 Method and device for adjusting streaming media bit rate
CN102571894A (en) * 2010-12-07 2012-07-11 中国电信股份有限公司 Transmission control method and player of online streaming media

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1568609A (en) * 2002-04-19 2005-01-19 松下电器产业株式会社 Data reception device and data distribution system
CN101577672A (en) * 2008-05-07 2009-11-11 中国移动通信集团公司 Method, system and devices for transmitting data in streaming media service
CN101771492A (en) * 2008-12-29 2010-07-07 华为技术有限公司 Method and device for adjusting streaming media bit rate
CN102571894A (en) * 2010-12-07 2012-07-11 中国电信股份有限公司 Transmission control method and player of online streaming media

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
文远程 等: "《嵌入式流媒体客户端缓冲控制策略的研究》", 《华中科技大学学报(自然科学版)》, vol. 33, no. 10, 31 October 2005 (2005-10-31), pages 83 - 85 *

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105450873A (en) * 2015-12-08 2016-03-30 深圳天珑无线科技有限公司 Temperature control method and terminal device
CN106973302A (en) * 2016-01-14 2017-07-21 腾讯科技(深圳)有限公司 A kind of method of foradownloaded video data, apparatus and system
CN109040231A (en) * 2018-07-31 2018-12-18 优视科技新加坡有限公司 Data transmission method, device, equipment/terminal/server and computer readable storage medium
CN109040231B (en) * 2018-07-31 2021-06-11 优视科技新加坡有限公司 Data transmission method, device, equipment/terminal/server and computer readable storage medium
CN111385315A (en) * 2018-12-27 2020-07-07 阿里巴巴集团控股有限公司 Point-to-point resource downloading method and device
CN110471622A (en) * 2019-07-30 2019-11-19 惠州Tcl移动通信有限公司 A kind of SD card method for writing data, device, storage medium and terminal
CN110471622B (en) * 2019-07-30 2024-02-20 惠州Tcl移动通信有限公司 SD card data writing method and device, storage medium and terminal
CN112261634A (en) * 2020-10-19 2021-01-22 Tcl通讯(宁波)有限公司 Bluetooth transmission control method, device, terminal equipment and storage medium
CN112261634B (en) * 2020-10-19 2023-08-08 深圳市嘀嘟科技有限公司 Bluetooth transmission control method and device, terminal equipment and storage medium
CN112702418A (en) * 2020-12-21 2021-04-23 潍柴动力股份有限公司 Double-cache data downloading control method and device and vehicle

Also Published As

Publication number Publication date
CN103501327B (en) 2017-04-05

Similar Documents

Publication Publication Date Title
CN103501327A (en) Downloading method and device based on mobile terminal application
KR102262102B1 (en) Method and apparatus for application execution
CN101388110B (en) Data rapidly-reading method and apparatus
CN110502357B (en) Stack backtracking method, device, medium and equipment
US20170083454A1 (en) Apparatus, method and system to store information for a solid state drive
CN109684573B (en) Target picture display method and device, storage medium and electronic equipment
CN110941395A (en) Dynamic random access memory, memory management method, system and storage medium
US10795606B2 (en) Buffer-based update of state data
CN104267872A (en) Application program APP information display method and device and mobile terminal
CN104052769A (en) Method, apparatus and system for updating resources contained by mobile terminal application
CN101667133B (en) Method for updating firmware and chip updating firmware by using same
CN109656479B (en) Method and device for constructing memory command sequence
CN103019789A (en) Signature software upgrading method, device and mobile terminal
CN109597482B (en) Automatic page turning method and device for electronic book, medium and electronic equipment
CN106708569B (en) Hot loading method and device for VOBC configuration file in over-the-line train
CN106470351B (en) Page display method and page display device
US8024498B2 (en) Transitions between ordered and ad hoc I/O request queueing
KR20190117294A (en) Electronic apparatus and controlling method thereof
CN110058938B (en) Memory processing method and device, electronic equipment and readable medium
CN108874422B (en) Software online upgrading method for refrigerator electric control board, refrigerator electric control board and refrigerator
CN113272785A (en) Method for mounting file system, terminal equipment and storage medium
CN108519860B (en) SSD read hit processing method and device
CN103258055A (en) Device and method for file downloading
CN110704091A (en) Firmware upgrading method and device
CN115934002A (en) Solid state disk access method, solid state disk, storage system and cloud server

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20220715

Address after: Room 801, 8th floor, No. 104, floors 1-19, building 2, yard 6, Jiuxianqiao Road, Chaoyang District, Beijing 100015

Patentee after: BEIJING QIHOO TECHNOLOGY Co.,Ltd.

Address before: 100088 room 112, block D, 28 new street, new street, Xicheng District, Beijing (Desheng Park)

Patentee before: BEIJING QIHOO TECHNOLOGY Co.,Ltd.

Patentee before: Qizhi software (Beijing) Co.,Ltd.

TR01 Transfer of patent right