CN103530365A

CN103530365A - Method and system for acquiring downloading link of resources

Info

Publication number: CN103530365A
Application number: CN201310476120.4A
Authority: CN
Inventors: 田乐逍; 胡又欢; 肖镜辉
Original assignee: Beijing Sogou Technology Development Co Ltd; Beijing Sogou Information Service Co Ltd
Current assignee: Beijing Sogou Technology Development Co Ltd; Beijing Sogou Information Service Co Ltd
Priority date: 2013-10-12
Filing date: 2013-10-12
Publication date: 2014-01-22
Anticipated expiration: 2033-10-12
Also published as: CN103530365B

Abstract

The invention discloses a method and system for acquiring a downloading link of resources. The method comprises the following steps: a skip behavior of a user for final resource downloading through webpage skips is acquired; a skip path for accessing the downloading link is generated according to the skip behavior; when the user accesses a webpage on the skip path, the downloading link on the skip path is displayed to the user. By means of the method and system for acquiring the downloading link of the resources, the downloading link of the resources relevant to the webpage browsed by the user can be acquired and displayed to the user according to the skip behavior of the user for final resource downloading through the webpage skips so that the acquired downloading link can meet the real demand of the user, the efficiency of acquiring the downloading link of the resources is improved, and the efficiency of resource downloading by the user is improved accordingly.

Description

The method and system of the download link of Gains resources

Technical field

The present invention relates to technical field of the computer network, be specifically related to the method and system of the download link of Gains resources.

Background technology

Along with the develop rapidly of computer network and popularizing of computer equipment, increasing user obtains various information and various required resource by internet, and network download becomes user and obtains one of Main Means of Internet resources., there is take in a large number the website that resource downloading is main services in the download demand improving constantly in order better to meet user, a lot of comprehensive portal websites also can provide the download service of Internet resources on internet.The download service that a certain class resource is provided specially having in these websites, as the website of a certain class download service in the classifications such as document information, audio/video, software is provided specially, what have provides relatively comprehensively multi-class comprehensive download service, the continuous increase of download service and Internet resources is user's facility of having obtained various Resource Supplies on the internet.Certainly, also having number of site may not be the website that download service is provided specially, but can some resource can supply to download once in a while yet.For example, certain forum website, its main services is for user provides intercommunion platform, but also may some user upload the files such as some data, can download for other users.

Conventionally, user downloads required resource on network, need to first navigate to target network resource, then could download according to the network site of target network resource.The means of localizing objects Internet resources have multiple, for example, use search engine, with the keyword of resource requirement or the information of target download website, retrieve, and the Search Results providing by search engine arrives the downloading page of target resource; Or Input Address is accessed download website or downloading page, and then obtain the download link of resource requirement.But in the downloading page of these target resources, the resource downloading that need to maybe need the modes such as login just can obtain by input validation code having links; Have for increasing clicking rate, by the download link design of resource in subordinate's subpage frame of current downloading page; Even, in order to promote the objects such as product, in some downloading page, comprise false resource downloading link and mislead user's click; These obtain authentic and valid resource downloading link all to user and have caused inconvenience from downloading page.

In addition, in the prior art, can in downloading page, provide the linking of other resources with user's resource requirement with certain degree of correlation, user's the effect of having played to a certain extent convenience.But other resources of these that provide in the page, determining of the degree of correlation of itself and user's resource requirement is often more mechanical, for example, for the resource of software class, only from the angle of software function classification, go to determine the degree of correlation, and the relevant resource that the majority providing in the page is even whole, often only limit to the resource in this website, when causing majority, these related resources can not meet user's real demand well.In addition, the resource link providing in prior art means, the topology layout of the page of dependence and website, resource link is as a kind of network linking, its correctness is relevant to the structure of website, once website correcting path changing, resource link also just can change accordingly, and this will directly have influence on the correctness of the resource link providing to user.When resource link changes, need the structure that reanalyses website wrong resource link could be got rid of or revise, and complete the work of this eliminating or correction resource link, a lot of workloads and the cost that need to pay.

To sum up, the problem solving in the urgent need to those skilled in the art is just, how the download link of Gains resources, makes obtained download link agree with user's real demand, improves the efficiency of user's downloaded resources.

Summary of the invention

In view of the above problems, the present invention has been proposed to provide a kind of method of download link of the Gains resources that overcomes the problems referred to above or address the above problem at least in part and the system of the download link of corresponding Gains resources.

According to one aspect of the present invention, a kind of method of download link of Gains resources is provided, comprising:

Obtain user and by webpage redirect, finally carry out the redirect behavior of resource downloading;

According to described redirect behavior, generate the redirect path of access download link;

When user accesses the webpage on described redirect path, the download link on described redirect path is presented to user.

Alternatively, described in obtain user and by webpage redirect, finally carry out the redirect behavior of resource downloading, comprising:

Obtain user and by webpage redirect, finally carry out in the redirect behavior of resource downloading, each web page address of accessing, and corresponding download link;

Described according to described redirect behavior, generate the redirect path of accessing download link, comprising:

According to described each web page address of the user's access getting, and corresponding download link, the redirect path of accessing download link generated.

By browser program, obtain user and by webpage redirect, finally carry out in the redirect behavior of resource downloading, each web page address of accessing, and corresponding download link;

Described each web page address of the user's access getting according to browser program, and corresponding download link, generate the redirect path of accessing download link.

Obtain user totem information, and user corresponding to described user totem information finally carry out in the process of resource downloading by webpage redirect, redirect time and the redirect mode of each redirect, each web page address of accessing, and corresponding download link; Described redirect mode is another webpage for identifying the target of redirect, or a download link;

According to described user totem information, redirect time, redirect mode, each web page address of accessing, and corresponding download link, reduction respective user is finally carried out the process of resource downloading by webpage redirect, generates the redirect path of access download link.

Alternatively, described in obtain user totem information, and user corresponding to described user totem information finally carries out in the process of resource downloading by webpage redirect, redirect time and the redirect mode of each redirect, each web page address of accessing, and corresponding download link, comprising:

When generation is finally carried out the redirect behavior of resource downloading by webpage redirect, by browser program, obtain described user totem information, and by described user totem information, and user corresponding to user totem information finally carries out in the process of resource downloading by webpage redirect, the redirect time of each redirect, redirect mode, each web page address of accessing, and corresponding download link is recorded as redirect daily record;

According to the described user totem information recording in described redirect daily record, and user corresponding to user totem information finally carries out in the process of resource downloading by webpage redirect, the redirect time of each redirect, redirect mode, each web page address of accessing, and corresponding download link, reduction respective user is finally carried out the process of resource downloading by webpage redirect, generates the redirect path of access download link.

Alternatively, described browser program is recorded as daily record by the described user totem information getting, redirect time, redirect mode, each web page address of accessing and corresponding download link, and the end that uploads onto the server;

By server end, according to the described daily record receiving, reduction respective user is finally carried out the process of resource downloading by webpage redirect, generates the redirect path of access download link.

Obtaining user is initial from the webpage of preset range, finally carries out the redirect behavior of resource downloading by webpage redirect;

According to described redirect behavior, generate and take the redirect path that the webpage of described preset range is initial described access download link.

Alternatively, described according to described redirect behavior, generate and take the redirect path that the webpage of described preset range is initial described access download link, comprising:

According in described redirect behavior, with the initial redirect that is less than preset threshold value through number of times of the webpage in described preset range, finally carry out the redirect behavior of resource downloading, generate and take the redirect path that the webpage of described preset range is initial described access download link.

Alternatively, also comprise:

With preset decision method, the download link on described redirect path is filtered;

Described when user accesses the webpage on described redirect path, the download link on described redirect path is presented to user, comprising:

When user accesses the webpage on described redirect path, according to the result of filtering, the download link obtaining after filtering is presented to user.

Alternatively, described preset decision method is that characteristic threshold value is judged, for following at least one of being characterized as of judging:

Take the webpage of described preset range on initial redirect path, by this start page, arrived the average path length of described download link;

Take the webpage of described preset range on initial redirect path, by this start page, arrive described download link, and the download time of downloading;

Take the webpage of described preset range on initial redirect path, by this start page, arrive described download link, and the download time of downloading, with the download time ratio of all download link that arrived by this start page total download time of downloading;

By the webpage of described preset range, start redirect and carry out the number of times of resource downloading, with the number of hops ratio of all redirects of not distinguishing object that started by this start page;

Whether take the webpage of described preset range on initial redirect path, by this start page, arrive described download link, accessing this download link needs to provide user authentication information;

Take the webpage of described preset range on initial redirect path, by this start page, arrive described download link, access the file type of this download link respective file;

Describedly with preset decision method, the download link on described redirect path is filtered, comprising:

To preset characteristic of correspondence threshold value being set respectively for the feature of judging described in each; When the download link characteristic of correspondence getting meets the requirement of characteristic of correspondence threshold value, this download link is defined as to the download link obtaining after filtration; Wherein, when described in using at least two for judge feature time, when all features meet characteristic of correspondence threshold value simultaneously, the download link obtaining after this download link is defined as filtering;

Or,

According to the feature for judging described at least one, calculate the weights of the download link on described redirect path, the download link that described weights is reached to preset weight threshold is defined as the download link obtaining after filtration; Wherein, when described in using at least two for judge feature time, the weights corresponding to each feature that calculate download link also add up, and obtain the weights of this download link.

Counting user finally carries out the number of times of webpage redirect in the process of resource downloading by webpage redirect, when the number of times of described redirect is less than preset frequency threshold value, obtains user and by webpage redirect, finally carry out the redirect behavior of resource downloading.

Alternatively, also comprise:

By same webpage, when arriving same download link on different redirect paths, by this webpage, arrived the average path length of this download link;

On redirect path, a webpage arrives download link, the download time that this download link is downloaded;

By a webpage, arrive a download link, the download time that this download link is downloaded, with the download time ratio of all download link that arrived by this webpage total download time of downloading;

By a webpage, start redirect and carry out the number of times of resource downloading, with the number of hops ratio of all redirects of not distinguishing object that started by this webpage;

Whether by a webpage redirect, arrive one and download link, accessing this download link needs to provide user authentication information;

By webpage redirect, arrive one and download link, the file type of this download link respective file;

Described when user accesses the webpage on described redirect path, with preset decision method, the download link on described redirect path is filtered, comprising:

Or,

Alternatively, described preset determination methods also comprises preset template judgement, and described method, comprising:

Utilize preset judge templet to the webpage on described redirect path, and the URL of corresponding described download link carries out degree of correlation judgement, and produce a judged result, according to described result of determination, the download link on described redirect path is filtered; Wherein, described preset judge templet comprises: the regular expression template of preset judgement user accessed web page and the URL degree of correlation of download link.

Alternatively, describedly with preset decision method, the download link on described redirect path is filtered, comprising:

Described download link is carried out to validation checking, if detect described download link for effectively link, this download link is defined as to the download link obtaining after filtering.

Alternatively, also comprise:

Detect the link type of described download link, whether described link type is used to indicate described download link is the private link of particular download instrument;

If described download link type being detected is described private link,, when the download link on described redirect path is presented to user, show the link type of this link.

Alternatively, described download link on described redirect path is presented to user, comprising:

The mode that download link on described redirect path is ejected to the drawer type bullet window in subwindow or system tray pop-up window or browser window with operating system pop-up window or browser is presented to user.

According to a further aspect in the invention, provide a kind of system of download link of Gains resources, having comprised:

Information acquisition unit, finally carries out the redirect behavior of resource downloading for obtaining user by webpage redirect;

Path generation unit, for according to described redirect behavior, generates the redirect path of access download link;

Link is obtained and display unit, when accessing the webpage on described redirect path as user, the download link on described redirect path is presented to user.

Alternatively, described information acquisition unit, comprising:

The first information obtains subelement, for obtaining user, finally carries out the redirect behavior of resource downloading by webpage redirect, each web page address of accessing, and corresponding download link;

Described path generation unit, comprising:

The first path generates subelement, for described each web page address of accessing according to the user who gets, and corresponding download link, the redirect path of generation access download link.

Alternatively, described information acquisition unit, comprising:

The second acquisition of information subelement, for by browser program, obtains user and by webpage redirect, finally carries out in the redirect behavior of resource downloading, each web page address of accessing, and corresponding download link;

Described path generation unit, comprising:

The second path generates subelement, for described each web page address of accessing according to the user who gets by browser program, and corresponding download link, the redirect path of generation access download link.

Alternatively, described information acquisition unit, comprising:

The 3rd acquisition of information subelement, be used for obtaining user totem information, and user corresponding to described user totem information finally carry out in the process of resource downloading by webpage redirect, redirect time and the redirect mode of each redirect, each web page address of accessing, and corresponding download link; Described redirect mode is another webpage for identifying the target of redirect, or a download link;

Described path generation unit, comprising:

Third Road footpath generates subelement, for according to described user totem information, redirect time, redirect mode, each web page address of accessing, and corresponding download link, reduction respective user is finally carried out the process of resource downloading by webpage redirect, generates the redirect path of access download link.

Alternatively, described the 3rd acquisition of information subelement, specifically for:

Described Third Road footpath generates subelement, specifically for:

Alternatively, by described browser program, the described user totem information getting, redirect time, redirect mode, each web page address of accessing and corresponding download link are recorded as to daily record, and the end Third Road footpath that uploads onto the server generates subelement;

Described Third Road footpath generates subelement and is positioned at server end, specifically for:

At server end, according to the described daily record receiving, reduction respective user is finally carried out the process of resource downloading by webpage redirect, generates the redirect path of access download link.

Alternatively, described information acquisition unit, comprising:

The 4th acquisition of information subelement, is initial for obtaining user from the webpage of preset range, finally carries out the redirect behavior of resource downloading by webpage redirect;

Described path generation unit, comprising:

The 4th path generates subelement, for according to described redirect behavior, generates and take the redirect path that the webpage of described preset range is initial described access download link.

Alternatively, described the 4th path generates subelement, specifically for:

Alternatively, it is characterized in that, also comprise:

Screening unit, filters the download link on described redirect path with preset decision method;

Described link is obtained and display unit, specifically for:

Alternatively, described preset decision method is that characteristic threshold value is judged, described system also comprises: First Characteristic acquiring unit, for obtaining following at least one for the feature judged:

Described screening unit, specifically for:

Or,

Alternatively, described information acquisition unit, comprising:

The 5th acquisition of information subelement, for counting user, by webpage redirect, finally carry out the number of times of the process webpage redirect of resource downloading, when the number of times of described redirect is less than preset frequency threshold value, obtains user and by webpage redirect, finally carry out the redirect behavior of resource downloading.

Alternatively, characterized by further comprising:

Filter element, filters the download link on described redirect path for the decision method with preset;

Described link obtain and display unit for: when user accesses the webpage on described redirect path, the download link obtaining is presented to user after filter element filters.

Alternatively, described preset decision method is that characteristic threshold value is judged, described system also comprises: Second Characteristic acquiring unit, for obtaining following at least one feature:

Described filter element, specifically for:

Or,

According to the feature for judging described at least one, calculate the weights of the download link on described redirect path, the download link that described weights is reached to preset weight threshold is defined as the download link obtaining after filtration; Wherein, when described in using at least two for judge feature time, the weights corresponding to each feature that calculate download link also add up, and obtain this download link weights.

Alternatively, described preset decision method also comprises preset template judgement, described filter element, for:

Utilize preset judge templet to described user's accessed web page, and the URL of corresponding download link carries out degree of correlation judgement, and produce a judged result, according to described result of determination, the download link on described redirect path is filtered; Wherein, described preset judge templet comprises: the regular expression template of preset judgement user accessed web page and the URL degree of correlation of download link.

Alternatively, described filter element, comprising:

Validation checking subelement, for described download link is carried out to validation checking, if detect described download link for effectively link, is defined as this download link the download link obtaining after filtering.

Alternatively, also comprise:

Link type detecting unit, for detection of the link type of described download link, whether described link type is used to indicate described download link is the private link of particular download instrument;

Described link is obtained and display unit, for:

Alternatively, described link is obtained and display unit, for:

Can be in the process of user's browsing page according to the method for the download link of Gains resources of the present invention, particularly in the process by webpage redirect access download link, collect the download link redirect behavior of accessing that arrives, in fact redirect behavior has reflected that user accesses the process of download link, the information of these downloading process that utilization is collected, generate the redirect path of the access download link of download link process, be equivalent to generate the chain type path data that arrives Internet resources from the page, when user accesses the web page address on redirect path, according to redirect path, obtain the download link relevant to the address of user's access and present, due to the relevant download link of the web page address to user's access obtaining, take the daily download behavior of user and process is basis, the link of resulting related download meets browsing page more person's download demand, resulting download link can be not limited to the download link in this webpage or website, webpage place simultaneously, and the relevant authentic and valid download link of this webpage is presented to user.And, it is basis that the relevant download link of the webpage to user's access obtaining be take the daily download behavior of user and process, rather than the topology layout of the page of dependence and website, once there is the link of losing efficacy, can be at an easy rate from getting user to embodying the daily access of link, thereby reduced the job costs of getting rid of or revise stale resource will link.Solve the lower problem of efficiency of downloading by the page, obtained and obtained the download link that more meets user's needs, enriched user's download and selected, got rid of the interference of false link, improved the beneficial effect of the efficiency of downloading by the page.

Further, the method of the download link by Gains resources of the present invention, can pass through browser program, obtain user totem information, and user corresponding to record user identifications information accesses in download link process, the redirect time of each redirect, redirect mode, each web page address of accessing, and corresponding download link.And then, according to user totem information, redirect time, redirect mode, each web page address of accessing, and corresponding download link, reduction respective user is by the process of webpage redirect access download link, and obtain user by the redirect behavior of webpage redirect access download link, thereby according to the data of obtaining, the user that reduced exactly accesses the process of download link by webpage redirect mode, for generating redirect path according to redirect behavior, lay a solid foundation.

Further, the method of the download link of Gains resources of the present invention, can also to the download link on redirect path, filter according to the various features obtaining, and then the download link obtaining after filtering is presented to user, the web page address that makes to browse with user has the download link of high correlation to access preferentially to present, and has improved the chained address that presents and the matching degree of user's request.And,

When the download link on redirect path being filtered according to the various features obtaining, decision method that can use characteristic threshold value, the feature for judging based on accessed, download link on redirect path is filtered, and then the download link obtaining after filtering is presented to user, simultaneously, the decision method of characteristic threshold value can also be combined with preset judge templet, to user's accessed web page address, and the URL of download link carries out degree of correlation judgement, further improved the validity that link is filtered to related download, the chained address that presents and the matching degree of user's request have further been improved.

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 instructions, 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.

Accompanying drawing explanation

In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, to the accompanying drawing of required use in embodiment be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.In the accompanying drawings:

Fig. 1 is the method flow diagram of the download link of Gains resources according to an embodiment of the invention;

Fig. 2 is the schematic diagram of accessing according to an embodiment of the invention the redirect path of download link;

Fig. 3 is the system architecture schematic diagram of the download link of Gains resources according to an embodiment of the invention.

Embodiment

Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, rather than whole embodiment.Embodiment based in the present invention, the every other embodiment that those of ordinary skills obtain, belongs to the scope of protection of the invention.

As shown in Figure 1, be the method for the download link of Gains resources according to an embodiment of the invention, the method can comprise the following steps:

S101: obtain user and finally carry out the redirect behavior of resource downloading by webpage redirect;

Obtain the Downloadable resource on network, first need to obtain the network address of resource, i.e. download link, and want the download link of Gains resources, can, by browsing web sites webpage, according to the download address wherein providing, obtain.In traditional obtain manner, user can pass through search engine, the keyword of input resource requirement, and the Search Results providing by search engine, arrives the webpage that comprises resource requirement link information; Or also can collect the download website/page that visits target network resource according to memory or address.In these access modes, in most cases user needs to operate by multistep, by the mode of the redirect between webpage, accesses a plurality of pages, could arrive and the download link of Gains resources.

In the method providing in the embodiment of the present invention, first can obtain user and by webpage redirect, finally carry out the redirect behavior of resource downloading, specifically in the process of obtaining, can, by thering is the browser program of information function, collect by the redirect behavior in the download link process of webpage redirect access resources; Also can be by thering is the browser plug-in of correlation function, or the watchdog routine of installing in operating system realizes etc., the means that specific implementation is obtained redirect behavior can have multiple, and the embodiment of the present invention is to this not restriction.

And to obtain pass through the redirect behavior that resource downloading is finally carried out in webpage redirect, can comprise the information of two aspects: by webpage redirect, finally carry out each webpage of accessing in the process of resource downloading and corresponding download link.Institute's accessed web page here can represent with corresponding web page address, redirect behavior can only comprise a webpage, also can comprise a plurality of webpages, concrete condition can be according to determining by the real process of webpage redirect access download link, for example, in the webpage of opening certain user, directly comprised required target download link and this download link is accessed, the webpage that obtained can only comprise this webpage; And if user just has access to certain download link by a series of webpage redirect, the webpage that obtained can comprise each webpage of accessing in whole process.In actual applications, the latter is situation about more often occurring, user just finally carries out resource downloading by the repeatedly redirect between a plurality of webpages, in this case, can obtain each webpage of accessing in the process by the access of redirect repeatedly download link, and corresponding download link.

Specifically by webpage redirect, finally carry out in the process of redirect behavior of resource downloading obtaining user, can first obtain user totem information, and user totem information respective user finally carries out in the process of resource downloading by webpage redirect at every turn, the address of the redirect time of each redirect and redirect mode, each webpage of accessing and accordingly download link; Again according to redirect time and the redirect mode of user totem information, each webpage redirect, each web page address, and corresponding download link, reduction respective user is finally carried out the process of resource downloading by webpage redirect.The target that wherein redirect mode is used for identifying redirect is another webpage, or a download link.This process is actually utilizes above-mentioned identification information, the redirect time, redirect mode, web page address, the information such as download link, the process that the process of resource downloading is reduced is finally carried out in the webpage redirect of passing through to user, the user ID of obtaining for distinguishing different users when reducing this process, identification information can obtain by client-side program, as existing a lot of browser softwares all provide login feature, can be according to the user profile of the login on browser software using user as user totem information, also can be according to the hardware information of subscriber set, as hard disk, the hardware of CPU and so on generates unique user totem information, do not need to login, and redirect temporal information, reflected the order of user between accessing, first accessed that webpage, and then jumped to again which webpage by this webpage, the accessed sequencing of webpage of accessing, can embody by the access time, according to above-mentioned identification information, the redirect time, redirect mode, user's access is accessed to the web page address of accessing in download link process by webpage redirect, download link is together in series, the user that just reduced finally carries out the process of resource downloading by webpage redirect, thereby obtained user and by webpage redirect, finally carried out the redirect behavior of resource downloading.

Specifically obtaining identification information, redirect time, redirect mode, during the information such as the web page address by user access by accessing in webpage redirect access download link process, download link, can be when generation be finally carried out the behavior of resource downloading by webpage redirect, by browser program, obtain user totem information, and by user totem information, and user corresponding to user totem information accesses in download link process, the redirect time of each redirect, redirect mode, each web page address of accessing, and corresponding download link is recorded as redirect daily record.And then, according to the redirect daily record of recording in daily record, user totem information, and user corresponding to user totem information accesses in download link process, the redirect time of each redirect, redirect mode, each web page address of accessing, and corresponding download link, reduction respective user is accessed the process of download link by webpage redirect, and obtains user by the redirect behavior of webpage redirect access download link.

Obtain the operation of redirect behavior, in different systems, also can there is different implementations, for example can bring in and coordinate by browser end and server, concrete, can be by browser end by user totem information, webpage jump information (comprising redirect time and redirect mode), the information such as the web page address of accessing and the download link end of uploading onto the server, is organized and analyzes these information by server end.When concrete browser end is collected and uploads above-mentioned information, the above-mentioned information of collecting can be saved as to journal file, and then the journal file that comprises above-mentioned information is transferred to server end analysis.It should be noted that, at browser end, collect in information, possible partial information is not essential, if for example certain open any browser program of user is just for browsing information, do not relate to during this time the download to Internet resources, the operation as user has carried out being similar to:

Open any browser program, browsing pages A, redirect browsing pages B, jump to again and browsing pages C, closes browser program.

Such sequence of operations is more just for browsing page information, wherein do not access any download link, the of this sort information of collecting for browser program, can before browser end uploads data to server end, the irrelevant information filtering of these and access download link be fallen, retain the information after filtering.Certainly, in actual applications, in order to alleviate the pressure of browser end, the irrelevant data of these in the data that also can be uploaded browser end by server end and download are filtered.

In addition, in obtaining the process of redirect behavior, also can obtain the webpage redirect that user is less than preset threshold value by number of hops and finally carry out the redirect behavior of resource downloading, it can be specifically counting user finally carries out webpage redirect in the process of resource downloading number of times by webpage redirect, when the number of times of redirect is less than preset frequency threshold value, just obtains user and by webpage redirect, finally carry out the redirect behavior of resource downloading.This is that the number of hops experiencing is more because access in the process of a download link by the mode of webpage redirect, and contacting between the initial page and the download link of final access is more prone to less; Otherwise the number of hops experiencing is fewer, contacting between the initial page and the download link of final access is more prone to tightr; If need to experience considerable number of times redirect, could arrive a download link, such as 50 times, can think between the initial page and the download link of final access close to not contacted.So can only obtain the webpage redirect that user is less than preset threshold value by number of hops, finally carry out the redirect behavior of resource downloading, as once accessed download link, passed through 5 redirects:

From webpage 1, start to jump to webpage 2, jump to webpage 3 ... jump to webpage 5 always, by webpage 5, jump to download link A.If the threshold value of preset number of hops is 3 times, in this process, can only obtain last 3 redirects the web page address of process, be the address of webpage 3, the address of the address of webpage 4, webpage 5 and download link A, the download link arriving and other relevant informations.

S102: according to described redirect behavior, generate the redirect path of access download link;

The redirect behavior getting in step S101 is a kind of user's downloading process information, reflected by the process of one or many webpage redirect access download link, can generate the redirect path that chain is downloaded in access according to redirect behavior, form by the process of this redirect with computer data represents, so that the redirect behavior of collecting is effectively organized and to be utilized.The redirect path generating can be stored as the database of specific data structure.By the process of one or many redirect access download link, can be abstract for being accessed by a series of the chained record that web page address and download link form, since a page, arrive a download link each time, can, as a chained record, the data of these chain types can be stored with the form tissue of database.In S101, do not get rid of the situation that the redirect behavior getting is sole user's redirect behavior, the redirect behavior that sole user is corresponding, also can be used for reflecting this user's the custom of browsing, can be used as the foundation of recommending download link to this user, but in actual applications, it is the user group's that forms of a plurality of users redirect behavior that accessed redirect behavior is more prone to, the resource downloading redirect path that redirect behavior by synthetic user colony generates, more can reflect a webpage and carry out the close relation degree between downloaded resources that redirect arrives from this webpage.

As previously mentioned, the redirect behavior of obtaining at least can comprise the information of two aspects: the webpage that finally carries out each webpage of accessing in the process of resource downloading by webpage redirect, and corresponding download link, according to redirect behavior, generate in the process in the redirect path of accessing download link, can be according to each web page address of the user's access getting, and corresponding download link, generate the redirect path of accessing download link.And in the redirect path generating according to redirect behavior, at least there are two corresponding nodes: corresponding to the web page joint of institute's accessed web page; And, corresponding to the download link node of download link.By redirect, undertaken in the process of resource downloading, if relate to more than twice webpage redirect, redirect behavior has comprised a plurality of webpages, corresponding, in the redirect path generating, can comprise the web page joint of a plurality of correspondences, correspond respectively to each webpage of accessing in jump procedure.

In resource downloading redirect path, web page joint and download link node have been comprised, the webpage that these nodes are corresponding or download link, can using its chained address on network as unique identification information, therefore the network address also can be used as the expression-form of each node in redirect path, wherein, webpage can represent with its corresponding uniform resource position mark URL, and download link is except representing with URL form, also have some proprietary special shapes, as some downloads the proprietary download link expression-form of software.Redirect path can be expressed as the form being similar in following example:

Webpage URL01 – webpage URL02 – ... – webpage URL (n) – download link.

In addition, web page address or download link can also be converted into other data modes, for example be converted into link or MD5 value corresponding to address, and then utilize each link or MD5 value corresponding to address to express redirect path, further improved the security of data, be easy to realize retrieval, now, redirect path can be expressed as the form being similar in following example:

The MD5 of the MD5 – download link of the MD5 – ... – URL (n) of the MD5 – URL02 of URL01.

Between the downloading process that redirect behavior embodies in actual applications, also often show more complicated relation, while showing on redirect path, node on redirect path may be also the node on an other redirect path simultaneously, download link node that may be corresponding different when same node is positioned on different redirect paths in different etc., and express or store this more complicated relation by tree-shaped or network data structure, closing to reality application scenarios more, is also more conducive to Computer Storage and data is carried out to index simultaneously.Below in conjunction with accompanying drawing, carry out clearer illustrating, so that reader has clearer understanding to generating this process of redirect path according to redirect behavior.

Referring to accompanying drawing 2, wherein PageA represents a page address A, by that analogy; Source_S1 represents download link S1, by that analogy.As seen in Figure 2, by carry out redirect access download link from same page address A, successively generated 3 redirect paths, be respectively:

PageA–PageB–PageC–Source_S1;

PageA–PageD–PageE–Source_S2;

PageA–PageB–PageF–PageG–Source_S3。

Visible, can be by different redirect path access at least 3 different download link from same page address A.Node PageB in the path of article one redirect is therein arranged in again two redirect paths simultaneously, and take PageB and can arrive respectively resource S1 and S3 redirect path as starting point can form again two other:

PageB–PageC–Source_S1;

PageB–PageF–PageG–Source_S3。

Visible, this more complicated relation is expressed or stored to the tree-shaped data structure of using in Fig. 2 well.

It should be noted that, each example is in order to set forth the expression-form in resource downloading redirect path above, make reader have understanding more clearly to resource downloading redirect path and generative process thereof, in actual applications, can also there be other computer expression form in resource downloading redirect path, and above example is not appreciated that limitation of the present invention.In addition, as previously mentioned, redirect behavior can get by browser program, user finally carries out in resource downloading process by webpage redirect, each web page address of accessing, and corresponding download link, so according to redirect behavior, generate in the process in the redirect path of accessing download link each web page address of user's access that just can get according to browser program and corresponding download link, the redirect path of generation access download link.

S103: when user accesses the webpage on described redirect path, the download link on described redirect path is presented to user.

When user accesses the webpage on described redirect path, the download link on described redirect path can be presented to user.Specifically be current, can adopt operating system pop-up window or browser to eject the mode of the drawer type bullet window in subwindow or system tray pop-up window or browser window, also can open up an independent block in the content-browsing region of browser and present download link.

The redirect path of access download link can reflect the page and the download link that can access by redirect between incidence relation, but in some cases, as download link will could be accessed through the redirect of many number of times, both relevances of possibility are not strong, and for example the same page may be corresponding to a plurality of download link, the concerned degree of each download link is not identical, therefore, according to redirect behavior, generate behind redirect path, can also be on the redirect path at webpage place, with preset decision method, the download link on redirect path is filtered, by download link corresponding to download link obtaining after filtering, be defined as the related download link of this webpage.By the download link on redirect path is filtered, obtain the relatively high download link of the degree of correlation of the webpage of accessing with user.

When the decision method with preset filters the download link on redirect path, can there is different implementations, below these different implementations are introduced.

First, preset decision method can be that characteristic threshold value is judged, during specific implementation, first can obtain following at least one for the feature judged:

On the redirect path at user's accessed web page place, by this webpage, arrived the average path length of download link;

On the redirect path at user's accessed web page place, by this webpage, arrive download link, the download time that this download link is downloaded by all users;

On the redirect path at user's accessed web page place, by this webpage, arrive download link, the download time that this link is downloaded by all users, the download time ratio of the total download time being downloaded with all download link that arrived by this webpage;

By user's accessed web page, start redirect and access the number of times of download link, with the number of hops ratio of all redirects of not distinguishing object that started by this webpage;

Whether on the redirect path at user's accessed web page place, by this webpage, arrive a download link, accessing this download link needs to provide user authentication information;

On the redirect path at user's accessed web page place, by this webpage, arrive a download link, access the file type of this download link respective file;

Below the above-mentioned feature for judging is described in detail.

In the process that arrives a download link by a webpage, different users or same user are under different time conditions, the redirect path of process and the length in redirect path may be different, and the length in redirect path can reflect the tightness degree contacting between webpage and download link.

Can, arrive the length in the different redirects path of same download link by adding up same webpage, obtain average redirect path.A download time that download link is downloaded by user, can reflect the degree that this download link is paid close attention to by user, download link be downloaded number of times, can to the download time of corresponding resource, obtain by counting user, concrete can add up when user downloads, and the number of times that also can occur in all redirects path according to this download link is determined.At same webpage simultaneously to should have a plurality of different download link time, can also calculate number of times that each download link downloaded by all users and account for the download time ratio that all download link that this webpage can arrive are downloaded total degree, this ratio also can reflect in the download link that this webpage is relevant, the concerned degree of each link.

User carries out redirect by a webpage, can according to redirect whether download behavior be divided into and download redirect and browse redirect, if the number of times that user downloads redirect by a webpage is many, this page may be more the page higher with the behavior of the download degree of correlation, therefore can by the webpage redirect of setting out, access the number of times of download link by statistics, account for the ratio of all number of hops, determine the degree of correlation that this webpage and user download, and then provide reference for determining that the degree of correlation of this page and corresponding download link is definite.

When some download link are conducted interviews, sometimes need to provide user authentication information just can be allowed to access, and the download link that needs user authentication information to access, can increase undoubtedly user's download difficulty, therefore, whether need user authentication information could access download link and also can be used as one of feature that download link is filtered.In addition, the feature that the file type of download link respective file also can be used as for judging is filtered download link, in a website that software service is provided, the file type that compares these software installation files, may be that suffix name is .exe, .msi the file waiting, take .pdf than one and more meets user's demand as the software manual document of suffix name.

After obtaining at least one of feature for judging, can utilize the feature for judging getting, the method for judging by characteristic threshold value is filtered the download link on redirect path, during specific implementation, can have different implementations, as:

Can be to respectively preset characteristic of correspondence threshold value being set respectively for the feature of judging; When the download link characteristic of correspondence getting meets characteristic of correspondence threshold value and requires, the download link obtaining after this download link is defined as filtering, presents to user by the download link obtaining after filtering; Wherein, when described in using at least two for judge feature time, when all features meet characteristic of correspondence threshold value simultaneously, the download link obtaining after this download link is defined as filtering.For example, while using above-mentioned first three for the feature of judging, download link to be filtered, can average path length, download time, number of hops be than threshold value is set respectively, only have in the situation that simultaneously meets threshold value corresponding to these three features difference, just this download link is defined as to the download link obtaining after filtering.

Or, also can be according at least one the feature for judging, calculate the weights of the download link on described redirect path, the download link that described weights is reached to preset weight threshold is presented to user; Wherein, when described in using at least two for judge feature time, the weights corresponding to each feature that calculate download link also add up, and obtain the weights of this download link.Obtained wherein one or more for the feature of judging after, can be according to the feature for judging getting, calculate the weights of the download link on described redirect path, if remove to calculate weights according to multiple for the feature of judging, can also be for each be for the certain weight proportion of the characteristic allocation of judging, and then the comprehensive multiple degree of correlation that judges more accurately webpage and download link for the feature of judging.Finally will reach the download link of preset weight threshold, be defined as the related download link of this webpage.

Secondly, when the decision method with preset filters the download link on redirect path, preset decision method can also be that preset template is judged, this method is to utilize preset judge templet to user's accessed web page address, and the URL of described download link carries out degree of correlation judgement, and produce a judged result, according to described result of determination, the download link on described redirect path is filtered; Wherein, preset judge templet comprises: the regular expression template of preset judgement user accessed web page address and the URL degree of correlation of download link.

If website links affiliated website if same website with related download under webpage, it is generally acknowledged that the degree of correlation that webpage and related download link is higher, for example generally, user is when providing the website of download service to find required downloaded resources, generally all can preferentially download the resource in this website, then just can select to jump to again other websites and download; Because general webpage and download link can represent with URL, therefore can to webpage, carry out degree of correlation judgement with corresponding download link based on URL, produce a judged result, if being webpage, judged result follow download link to belong to same website, the web pages relevance of determining this download link and current accessed is higher, otherwise lower.According to this result, can be when filtering, only the higher download link of the degree of correlation is defined as to the download link that obtains after filtering, can be also the higher weights of the higher download link of the degree of correlation, otherwise give with lower weights.Judge when whether webpage is positioned at same website with corresponding download link, can utilize preset judge templet to carry out degree of correlation judgement to described webpage with corresponding download link, wherein, preset judge templet can be the regular expression template of judgement web page address and the corresponding download link degree of correlation.As met canonical " http://www.onlinedown.net/soft/.* " when page address, when download link meets canonical " http: // * .onlinedown.net/down/.* " simultaneously, think that download link and this page degree of correlation are higher.

Moreover, when the decision method with preset filters the download link on redirect path, can also be combined with the method for above-mentioned characteristic threshold value judgement and the method that preset template is judged, as the method that can first judge by characteristic threshold value obtains the download link set to the filtration of download link, then the method for judging by threshold value template to download link set once filter again.

In addition, the link that may exist some to lose efficacy on some webpages, as quoted the download link of other website in the page, if this link of quoting on other website was lost efficacy, this is quoted also and had just lost efficacy, and therefore can also carry out validation checking to download link; And then on the redirect path at webpage place, with prerequisite, to being detected as effective download link on redirect path, filter, the related download resource using the effective download link obtaining after filtration as this webpage is also presented to user.Certainly, thisly to the detection of the validity of download link, can use separately, or use in conjunction with any one in aforesaid three kinds of methods that download link is filtered.

Further, after the related download link of having determined webpage, when user accesses certain webpage, the related download link of this webpage can be presented to user.Specifically be current, can download link be presented on user's display in the mode of the drawer type bullet window in operating system pop-up window or browser ejection subwindow or system tray pop-up window or browser window, be convenient to user and check.In addition, some download link may be also the private link types of particular download instrument, a download tool sudden peal of thunder for example, the download tools such as emule electricity donkey have private link type separately, now can also first detect the link type of described download link, detecting peer link no is the private link of particular download instrument, if download link is the private link of particular download instrument, when the related download link of this webpage being presented to user, the link type that shows this link, user can call download tool corresponding to private link according to the link type showing, having further facilitated user downloads linking corresponding resource.

Under another kind of embodiment, when obtaining user and finally carry out the redirect behavior of resource downloading by webpage redirect, can preset the target web of certain limit, the target web in user accesses these preset ranges only, and take these target webs as initial while finally carrying out resource downloading by webpage redirect, obtain user from the webpage of preset range, by webpage redirect, finally carry out the redirect behavior of resource downloading.Because in all webpages of the whole network, exist a part may trigger the page of resource downloading behavior, the probability of the resource downloading behavior by these web page trigger is higher, as the downloading page of download website, may trigger the blog web page, news web page of download behavior etc.; Also there is the relatively low webpage of possibility that triggers resource downloading by webpage redirect simultaneously.Therefore, the higher collecting web page of possibility that triggers resource downloading behavior can be got up, target pages as preset range, and then only user, access the webpage of these preset ranges, and take these webpages and, its redirect behavior is collected while finally carrying out resource downloading by webpage redirect as initial.

Under this implementation, in the process in redirect path that generates access download link according to redirect behavior, just can be according to redirect behavior, take in the redirect path of the access download link that the webpage of preset range is starting point in generation.When user accesses the webpage on redirect path, download link on redirect path is presented to user, can be when user accesses any webpage on redirect path, also can be only when user accesses webpage corresponding to starting point on redirect path, the download link on redirect path is presented to user.

Similar with the implementation of embodiment before, specifically when realizing the present embodiment, can obtain the webpage of user by preset range and be starting point carries out redirect and finally carries out in the redirect behavior of resource downloading, each web page address of accessing, and corresponding download link, and then according to described each web page address of the user's access getting, and corresponding download link, generate the redirect path of accessing download link.During specific implementation, can obtain user by browser program and by webpage redirect, finally carry out in the redirect behavior of resource downloading, each web page address of accessing, and corresponding download link.Can also obtain user totem information, and user corresponding to described user totem information finally carry out in the process of resource downloading by webpage redirect, redirect time and the redirect mode of each redirect, each web page address of accessing, and corresponding download link; According to user totem information, redirect time, redirect mode, each web page address of accessing, and corresponding download link, reduction respective user is finally carried out the process of resource downloading by webpage redirect, generates the redirect path of access download link.During specific implementation, also can record in the mode of browser log these data.

As previously mentioned, access in the process of a download link by the mode of webpage redirect, the number of hops experiencing is more, and contacting between the initial page and the download link of final access is more prone to less; Otherwise contacting between the initial page and the download link of final access is more prone to tightr.In obtaining the process of redirect behavior, can obtain user is initial from the webpage of preset range, and through number of hops, is less than the webpage redirect of preset threshold value, finally carries out the redirect behavior of resource downloading.Can from the webpage of preset range, start redirect by counting user, and the number of times that finally carries out webpage redirect in the process of resource downloading, when the number of times of redirect is less than preset frequency threshold value, just obtains user and by webpage redirect, finally carry out the redirect behavior of resource downloading.

Similarly, when user accesses the webpage on redirect path, can to the download link on redirect path, filter with certain preset decision method equally, when user accesses the webpage on redirect path, according to the result of filtering, the download link obtaining after filtering is presented to user.Wherein, preset determination methods can be that characteristic threshold value is judged, now, can obtain at least one feature for judging as follows:

Take the webpage of preset range on initial redirect path, by this start page, arrived the average path length of download link;

Take the webpage of preset range on initial redirect path, by this start page, arrive download link, and the download time of downloading;

Take the webpage of preset range on initial redirect path, by this start page, arrive described download link, and the download time of downloading, with the download time ratio of all download link that arrived by this start page total download time of downloading;

By the webpage of preset range, start redirect and carry out the number of times of resource downloading, with the number of hops ratio of all redirects of not distinguishing object that started by this start page;

Whether take the webpage of preset range on initial redirect path, by this start page, arrive download link, accessing this download link needs to provide user authentication information;

Take the webpage of preset range on initial redirect path, by this start page, arrive download link, access the file type of this download link respective file.

Obtained after above one or more for the feature judged, when the download link on redirect path is filtered, can be to respectively preset characteristic of correspondence threshold value being set respectively for the feature of judging; When the download link characteristic of correspondence getting meets the requirement of characteristic of correspondence threshold value, this download link is defined as to the download link obtaining after filtration; Wherein, when described in using at least two for judge feature time, only, when all features all meet characteristic of correspondence threshold value, just this download link is defined as to the download link obtaining after filtering;

Or also can be according at least one the feature for judging, calculate the weights of the download link on redirect path, the download link obtaining after download link weights or all weights and that reach preset weight threshold are defined as filtering; Wherein, when use at least two for judge feature time, the weights corresponding to each feature that calculate download link also add up, obtain this download link weights (with).

In addition, in the present embodiment, when the download link on redirect path is filtered with preset decision method, equally also can be combined with the method that characteristic threshold value is judged and template is judged, and download link is carried out to validation checking, specifically judge and the method that detects can be with reference to aforesaid embodiment.When accessing the webpage on redirect path as user, the download link on redirect path is presented to user, concrete presentation mode can, with reference to aforesaid embodiment, just repeat no more at this equally.

The related download of the webpage obtaining by above-mentioned steps links, be taken from by webpage redirect and finally carry out the process of resource downloading, and by means of the redirect path generating, the download demand that more meets user by filtering download link corresponding to webpage finally obtaining, make user when browsing pages, needn't carry out repeatedly redirect and just can obtain the download link relevant with using this page, improve the efficiency that user downloads by webpage.Simultaneously, due to the relevant download link of the webpage to user's access obtaining, take the daily download behavior of user and process is basis, rather than the topology layout that depends on the page of self from website is extracted, once there is the link of losing efficacy, can be at an easy rate from getting user to embodying the daily access of link, and reduction inefficacy link reduction has obtained the probability of recommendation until rejected automatically, thereby reduced eliminating or revised the job costs that stale resource will links.

The method of the download link of the Gains resources providing with the embodiment of the present invention is corresponding, and the embodiment of the present invention also provides a kind of system of download link of Gains resources, and referring to Fig. 3, this system specifically can comprise:

Information acquisition unit 301, finally carries out the redirect behavior of resource downloading for obtaining user by webpage redirect;

Path generation unit 302, for according to redirect behavior, generates the redirect path of access download link;

Link is obtained and display unit 303, when accessing the webpage on redirect path as user, the download link on redirect path is presented to user.

Wherein, information acquisition unit 301, can comprise:

Under this implementation, path generation unit 302 can comprise:

The first path generates subelement, for each web page address of accessing according to the user who gets, and corresponding download link, the redirect path of generation access download link.

Redirect path can be by least one web page joint, and a download link node forms; Wherein, web page joint at least can comprise: by other page jumps, directly or indirectly arrive, and web page joint corresponding to the webpage that comprises download link.

Under another kind of implementation, information acquisition unit 301 can comprise:

Under this implementation, path generation unit 302 can comprise:

The second path generates subelement, for each web page address of accessing according to the user who gets by browser program, and corresponding download link, the redirect path of generation access download link.

The 3rd acquisition of information subelement, be used for obtaining user totem information, and user corresponding to user totem information finally carry out in the process of resource downloading by webpage redirect, redirect time and the redirect mode of each redirect, each web page address of accessing, and corresponding download link; Redirect mode is wherein another webpage for identifying the target of redirect, or a download link;

Under this implementation, path generation unit 302 can comprise:

Third Road footpath generates subelement, for according to user totem information, redirect time, redirect mode, each web page address of accessing, and corresponding download link, reduction respective user is finally carried out the process of resource downloading by webpage redirect, generates the redirect path of access download link.

The 3rd acquisition of information subelement wherein, specifically can also be for:

When generation is finally carried out the redirect behavior of resource downloading by webpage redirect, by browser, obtain user totem information, and by user totem information, and user corresponding to user totem information finally carries out in the process of resource downloading by webpage redirect, the redirect time of each redirect, redirect mode, each web page address of accessing, and corresponding download link is recorded as redirect daily record;

Now, Third Road footpath generates subelement, specifically can be for: according to the user totem information recording in redirect daily record, and user corresponding to user totem information finally carries out in the process of resource downloading by webpage redirect, the redirect time of each redirect, redirect mode, each web page address of accessing, and corresponding download link, reduction respective user is finally carried out the process of resource downloading by webpage redirect, generates the redirect path of access download link.

Under this implementation, can the user totem information getting, redirect time, redirect mode, each web page address of accessing and corresponding download link be recorded as to daily record by browser program, and the end Third Road footpath that uploads onto the server generates subelement;

Wherein, the 3rd acquisition of information subelement can be positioned at server end, specifically can be for:

At server end, according to the daily record receiving, reduction respective user is finally carried out the process of resource downloading by webpage redirect, generates the redirect path of access download link.

Under another implementation, information acquisition unit 301 can comprise:

Corresponding, path generation unit 302, can comprise:

The 4th path generates subelement, for according to described redirect behavior, generates and take the redirect path that the webpage of preset range is initial access download link.

Under this embodiment, the 4th path generates subelement, specifically can be for:

According in redirect behavior, with the initial redirect that is less than preset threshold value through number of times of the webpage in described preset range, finally carry out the redirect behavior of resource downloading, generate and take the redirect path that the webpage of preset range is initial access download link.

Under this embodiment, this system can also comprise:

Screening unit, filters the download link on redirect path with preset decision method;

Now, link is obtained and display unit 303 specifically can be for:

When user accesses the webpage on redirect path, according to the result of filtering, the download link obtaining after filtering is presented to user.

Under this embodiment, preset decision method can be that characteristic threshold value is judged, system can also comprise First Characteristic acquiring unit, and First Characteristic acquiring unit is for obtaining following at least one for the feature judged:

Take the webpage of preset range on initial redirect path, by this start page, arrived the average path length of described download link;

Take the webpage of preset range on initial redirect path, by this start page, arrive download link, and the download time of downloading, with the download time ratio of all download link that arrived by this start page total download time of downloading;

Take the webpage of preset range on initial redirect path, by this start page, arrive download link, access the file type of this download link respective file;

Under this embodiment, screening unit specifically can be for:

To respectively preset characteristic of correspondence threshold value being set respectively for the feature of judging; When the download link characteristic of correspondence getting meets the requirement of characteristic of correspondence threshold value, this download link is defined as to the download link obtaining after filtration; Wherein, when described in using at least two for judge feature time, when all features meet characteristic of correspondence threshold value simultaneously, the download link obtaining after this download link is defined as filtering;

Or,

According at least one above-mentioned feature for judging, calculate the weights of the download link on redirect path, the download link that weights is reached to preset weight threshold is defined as the download link obtaining after filtration; Wherein, when use at least two for judge feature time, the weights corresponding to each feature that calculate download link also add up, and obtain the weights of this download link.

The 5th acquisition of information subelement, for counting user, by webpage redirect, finally carry out the number of times of the process webpage redirect of resource downloading, and when the number of times of redirect is less than preset frequency threshold value, obtains user and by webpage redirect, finally carry out the redirect behavior of resource downloading.

In addition, this system can also comprise:

Now link is obtained and display unit 303 can be presented to user by the download link obtaining after filter element filters when user accesses the webpage on redirect path.

Preset decision method can be that characteristic threshold value is judged, now, this system can also comprise Second Characteristic acquiring unit, for obtaining following at least one feature:

By webpage redirect, arrive one and download link, the file type of this download link respective file

Under this implementation, filter element specifically can be for:

To respectively preset characteristic of correspondence threshold value being set respectively for the feature of judging; When the download link characteristic of correspondence getting meets the requirement of characteristic of correspondence threshold value, this download link is defined as to the download link obtaining after filtration; Wherein, when use at least two for judge feature time, when all features meet characteristic of correspondence threshold value simultaneously, the download link obtaining after this download link is defined as filtering;

Or,

Feature according at least one for judging, the weights of the download link on calculating redirect path, the download link that weights is reached to preset weight threshold is defined as the download link obtaining after filtration; Wherein, when use at least two for judge feature time, the weights corresponding to each feature that calculate download link also add up, and obtain this download link weights.

Under another kind of implementation, preset decision method can also be that preset template is judged, filter element now, specifically can be for: utilize preset judge templet to user's accessed web page, and the URL of corresponding download link carries out degree of correlation judgement, and produce a judged result, according to result of determination, the download link on redirect path is filtered; Wherein, preset judge templet comprises: the regular expression template of preset judgement user accessed web page and the URL degree of correlation of download link.

Here, filter element can also comprise validity detection sub-unit, for download link is carried out to validation checking, if detect download link, is effectively link, this download link is defined as to the download link obtaining after filtering.

Under another kind of implementation, the system of the download link of this Gains resources can also comprise:

Link type detecting unit, for detection of the link type of download link, wherein, whether link type is used to indicate download link is the private link of particular download instrument; Link is obtained and display unit 303 can be for: if download link type detected, be private link,, when the download link on redirect path is presented to user, show the link type of this link.

In addition, link is obtained and display unit 303, can also be for:

The mode that download link on redirect path is ejected to the drawer type bullet window in subwindow or system tray pop-up window or browser window with operating system pop-up window or browser is presented to user.

The related download of the webpage that the system of the download link by above-mentioned Gains resources obtains links, its data are taken from user and by webpage redirect, carry out the process of resource downloading, according to redirect behavior, generate the redirect path of access download link, the download demand that more meets user by filtering download link corresponding to webpage finally obtaining, make user when browsing pages, needn't carry out repeatedly redirect and just can obtain the download link that this page is relevant, improve the efficiency that user is obtained link and then downloaded by webpage.

As seen through the above description of the embodiments, those skilled in the art can be well understood to the mode that the present invention can add essential general hardware platform by software and realizes.Understanding based on such, the part that technical scheme of the present invention contributes to prior art in essence in other words can embody with the form of software product, this computer software product can be stored in storage medium, as ROM/RAM, magnetic disc, CD etc., comprise that some instructions are with so that a computer equipment (can be personal computer, server, or the network equipment etc.) carry out the method described in some part of each embodiment of the present invention or embodiment.

Each embodiment in this instructions all adopts the mode of going forward one by one to describe, between each embodiment identical similar part mutually referring to, each embodiment stresses is the difference with other embodiment.Especially, for device or system embodiment, because it is substantially similar in appearance to embodiment of the method, so describe fairly simplely, relevant part is referring to the part explanation of embodiment of the method.Apparatus and system embodiment described above is only schematic, the wherein said unit as separating component explanation can or can not be also physically to separate, the parts that show as unit can be or can not be also physical locations, can be positioned at a place, or also can be distributed in a plurality of network element.Can select according to the actual needs some or all of module wherein to realize the object of the present embodiment scheme.Those of ordinary skills, in the situation that not paying creative work, are appreciated that and implement.

Method and system to the download link of Gains resources provided by the present invention above, be described in detail, applied specific case herein principle of the present invention and embodiment are set forth, the explanation of above embodiment is just for helping to understand method of the present invention and core concept thereof; Meanwhile, for one of ordinary skill in the art, according to thought of the present invention, all will change in specific embodiments and applications.In sum, this description should not be construed as limitation of the present invention.

Claims

1. a method for the download link of Gains resources, is characterized in that, comprising:

2. method according to claim 1, is characterized in that, described in obtain user and by webpage redirect, finally carry out the redirect behavior of resource downloading, comprising:

3. method according to claim 2, is characterized in that, described in obtain user and by webpage redirect, finally carry out the redirect behavior of resource downloading, comprising:

4. method according to claim 1, is characterized in that, described in obtain user and by webpage redirect, finally carry out the redirect behavior of resource downloading, comprising:

5. method according to claim 4, it is characterized in that, the described user totem information that obtains, and user corresponding to described user totem information finally carries out in the process of resource downloading by webpage redirect, redirect time and the redirect mode of each redirect, each web page address of accessing, and corresponding download link, comprising:

6. method according to claim 5, it is characterized in that, described browser program is recorded as daily record by the described user totem information getting, redirect time, redirect mode, each web page address of accessing and corresponding download link, and the end that uploads onto the server;

7. method according to claim 1, is characterized in that, described in obtain user and by webpage redirect, finally carry out the redirect behavior of resource downloading, comprising:

8. method according to claim 7, is characterized in that, described according to described redirect behavior, generates to take the redirect path that the webpage of described preset range is initial described access download link, comprising:

9. according to the method described in claim 7 or 8, it is characterized in that, also comprise:

10. method according to claim 9, is characterized in that, described preset decision method is that characteristic threshold value is judged, for following at least one of being characterized as of judging:

Or,

11. according to the method described in claim 1-6 any one, it is characterized in that, described in obtain user and by webpage redirect, finally carry out the redirect behavior of resource downloading, comprising:

12. according to the method described in claim 1-6 any one, it is characterized in that, also comprises:

13. methods according to claim 12, is characterized in that, described preset decision method is that characteristic threshold value is judged, for following at least one of being characterized as of judging:

Or,

14. methods according to claim 13, is characterized in that, described preset determination methods also comprises preset template judgement, and described method, comprising:

15. methods according to claim 12, is characterized in that, describedly with preset decision method, the download link on described redirect path are filtered, and comprising:

16. according to the method described in claim 1-15 any one, it is characterized in that, also comprises:

17. according to the method described in claim 1-15 any one, it is characterized in that, described download link on described redirect path is presented to user, comprising:

The system of the download link of 18. 1 kinds of Gains resources, is characterized in that, comprising:

19. systems according to claim 18, is characterized in that, described information acquisition unit, comprising:

Described path generation unit, comprising:

20. systems according to claim 19, is characterized in that, described information acquisition unit, comprising:

Described path generation unit, comprising:

21. systems according to claim 18, is characterized in that, described information acquisition unit, comprising:

Described path generation unit, comprising:

22. systems according to claim 21, is characterized in that, described the 3rd acquisition of information subelement, specifically for:

Described Third Road footpath generates subelement, specifically for:

23. systems according to claim 22, it is characterized in that, by described browser program, the described user totem information getting, redirect time, redirect mode, each web page address of accessing and corresponding download link are recorded as to daily record, and the end Third Road footpath that uploads onto the server generates subelement;

24. systems according to claim 18, is characterized in that, described information acquisition unit, comprising:

Described path generation unit, comprising:

25. systems according to claim 24, is characterized in that, described the 4th path generates subelement, specifically for:

26. according to the system described in claim 24 or 25, it is characterized in that, also comprises:

Described link is obtained and display unit, specifically for:

27. systems according to claim 26, is characterized in that, described preset decision method is that characteristic threshold value is judged, described system also comprises: First Characteristic acquiring unit, for obtaining following at least one for the feature judged:

Described screening unit, specifically for:

Or,

28. according to the system described in claim 18-23 any one, it is characterized in that, described information acquisition unit, comprising:

29. according to the system described in claim 18-23 any one, it is characterized in that, also comprises:

30. systems according to claim 29, is characterized in that, described preset decision method is that characteristic threshold value is judged, described system also comprises: Second Characteristic acquiring unit, for obtaining following at least one feature:

Described filter element, specifically for:

Or,

31. systems according to claim 30, is characterized in that, described preset decision method also comprises preset template judgement, described filter element, for:

32. systems according to claim 29, is characterized in that, described filter element, comprising:

33. according to the system described in claim 18-32 any one, it is characterized in that, also comprises:

Described link is obtained and display unit, for:

34. according to the system described in claim 18-32 any one, it is characterized in that, described link is obtained and display unit, for: