CN102222078A - Real-time information pushing method and device - Google Patents
Real-time information pushing method and device Download PDFInfo
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Abstract
The invention relates to the technical field of information search, and discloses real-time information pushing method and device. The method comprises the following steps of: acquiring the searching keyword input by a user in a search interface; sending a search request to a server according to set frequency, wherein the searching keyword is carried in the research request; and after receiving the research result returned by the server, showing the research result to the user. Through the real-time information pushing method and device, the user can acquire interested up-to-date information in time.
Description
Technical field
The present invention relates to the information search technique field, more particularly, relate to a kind of real-time information method for pushing and equipment.
Background technology
The internet is the abundantest information source of present content and most effective information transfer channel, and the birth of internet search engine makes people to find own needed information with simple and rapid mode.Current commercial internet search engine relies on its advanced distributed computing architecture, has reached very complete information coverage rate, and refresh rate is preferably also arranged, and can obtain the newer information content.
Some information have very strong ageing, for example news, the information of renting a house, ticket information etc., and these information have renewal speed faster, and the user has to add the frequency of large search in order to obtain result timely, and this has caused inconvenience to the user to a certain extent.And, satisfy the timely demand of user simply and effectively to own institute information of interest how based on internet search engine, also there is not corresponding solution in the prior art.
Summary of the invention
The embodiment of the invention provides a kind of real-time information method for pushing and equipment at the above-mentioned problems in the prior art, so that the user in time obtains interested up-to-date information.
For this reason, the embodiment of the invention provides following technical scheme:
A kind of real-time information method for pushing comprises:
Obtain the searching key word of user in the search interface input;
Send searching request by setpoint frequency to server, carry described searching key word in the described searching request;
After receiving the Search Results that server returns, represent described Search Results to described user.
Alternatively, described setpoint frequency is:
The propelling movement frequency that described user sets; Perhaps
The predefined default frequency of client; Perhaps
The frequency that propelling movement frequency when server carries out carrying out identical search with described user according to other users is set.
Preferably, described method also comprises:
Behind the searching key word that obtains user's input, represent the interruption-free switch to described user;
Described receive the Search Results that server returns after, represent described Search Results to described user and comprise:
If described user selects to close described interruption-free switch, then after receiving the Search Results that server returns, represent described Search Results to described user immediately;
If described user selects to open described interruption-free switch, then after receiving the Search Results that server returns for the first time, represent described Search Results to described user immediately; And after receiving the follow-up Search Results that returns of server,, then represent this Search Results to described user immediately if this Search Results is different with the Search Results that server returns for the first time; Perhaps after receiving the follow-up Search Results that returns of server, preserve described Search Results, and when described user lands described search interface once more, represent the up-to-date Search Results of preservation to described user.
Preferably, described method also comprises:
Pressing setpoint frequency before server sends searching request, to described user's presenting information prompting function switch;
If described user selects to open described information reminding function switch, then carry out the described step that sends searching request by setpoint frequency to server.
A kind of real-time information method for pushing comprises:
Receive client and press the searching request that setpoint frequency sends, carry searching key word in the described searching request;
According to described searching key word search index database, obtain the Search Results relevant with described searching key word;
Described Search Results is sorted;
The whole of Search Results after the ordering or ordering are partly sent to client the preceding.
Alternatively, described setpoint frequency is:
The propelling movement frequency that search subscriber is set; Perhaps
The predefined default frequency of client; Perhaps
The frequency that propelling movement frequency when server carries out carrying out identical search with described user according to other users is set.
Alternatively, also carry in the described searching request: the URL of information source;
Described according to described searching key word search index database, obtain the Search Results relevant and comprise with described searching key word:
Search for described index data base, obtain relevant and derive from the Search Results of described URL with described searching key word.
Alternatively, described described Search Results is sorted comprises:
According to the time of the source information document generation relevant and/or the matching degree of described source information document and described searching key word, described Search Results is sorted with described Search Results.
Preferably, described method also comprises:
Regularly collect the Internet web page information, and resolve the time that described info web produces;
If the time gap current time that described info web produces then abandons described info web greater than the schedule time;
If the time gap current time that described info web produces is less than or equal to the described schedule time, then set up index for described info web, deposit the index of setting up in described index data base, and be that the index that deposits in the described index data base is provided with timestamp;
Delete in the described index data base timestamp apart from the index of current time greater than the described schedule time.
A kind of browser client equipment comprises:
Acquiring unit is used to obtain the searching key word of user in the search interface input;
Transmitting element is used for sending searching request by setpoint frequency to server, carries described searching key word in the described searching request;
Receiving element is used for the Search Results that reception server returns;
Represent the unit, be used for after described receiving element receives the Search Results that server returns, representing described Search Results to described user.
Preferably, described Tip element also is used for representing the interruption-free switch to described user after described acquiring unit obtains the searching key word of user's input; Described acquiring unit also is used to obtain the operation information of described user to described interruption-free switch;
The described unit that represents specifically is used for the operation information that obtains at described acquiring unit when closing described interruption-free switch, after described receiving element receives the Search Results that server returns, represents described Search Results to described user immediately; The operation information that obtains at described acquiring unit is when opening described interruption-free switch, after described receiving element receives the Search Results that server returns for the first time, represent described Search Results to described user immediately, and after described receiving element receives the follow-up Search Results that returns of server, if this Search Results is different with the Search Results that server returns for the first time, then represent this Search Results to described user immediately.
Preferably, described browser client equipment also comprises:
Described Tip element also is used for representing the interruption-free switch to described user after described acquiring unit obtains the searching key word of user's input;
Described acquiring unit also is used to obtain the operation information of described user to described interruption-free switch;
Described equipment also comprises:
Storage unit is used for the operation information that obtains at described acquiring unit when opening described interruption-free switch, preserves described Search Results;
The described unit that represents specifically is used for the operation information that obtains at described acquiring unit when closing described interruption-free switch, after described receiving element receives the Search Results that server returns, represents described Search Results to described user immediately; The operation information that obtains at described acquiring unit is when opening described interruption-free switch, after described receiving element receives the Search Results that server returns for the first time, represent described Search Results or do not show described Search Results and only remind the user to have fresh information to be received to described user immediately, and when described user lands described search interface once more, represent the up-to-date Search Results that described storage unit is preserved to described user.
Preferably, described Tip element, also be used for described transmitting element by setpoint frequency before server sends searching request, to described user's presenting information prompting function switch;
Described acquiring unit also is used to obtain the operation information of described user to described information reminding function switch;
Described transmitting element specifically is used for the operation information that obtains at described acquiring unit when opening described information reminding function switch, sends searching request by setpoint frequency to server.
A kind of server comprises:
The searching request receiving element is used to receive client by the searching request that setpoint frequency sends, and carries searching key word in the described searching request;
Query unit is used for obtaining the Search Results relevant with described searching key word according to described searching key word search index database;
Sequencing unit is used for described Search Results is sorted;
The Search Results transmitting element is used for the whole or ordering of the Search Results after the described sequencing unit ordering is partly sent to client the preceding.
Alternatively, also carry in the described searching request: the URL of information source;
Described query unit specifically is used to inquire about described index data base, obtains relevant with described searching key word and derives from the Search Results of described URL.
Alternatively, described sequencing unit specifically is used for according to the time of the source information document generation relevant with described Search Results and/or the matching degree of described source information document and described searching key word described Search Results being sorted.
Preferably, described server also comprises:
Information collection unit is used for regularly collecting the Internet web page information;
Resolution unit is used to resolve the time that described info web produces, and being resolved to time gap current time that described info web produces during greater than the schedule time, abandons described info web; Being resolved to time gap current time that described info web produces when being less than or equal to described schedule time, for described info web is set up index;
Preserve the unit, be used for depositing the index that described resolution unit is set up in described index data base, and be that the index that deposits in the described index data base is provided with timestamp;
Delete cells is used for deleting described index data base timestamp apart from the index of current time greater than the described schedule time.
Embodiment of the invention real-time information method for pushing and equipment, in client, obtain the user behind the searching key word of search interface input, send searching request by setpoint frequency to server, after receiving the Search Results that server returns, represent described Search Results to described user; At server end, carry out relevant inquiring according to client by the searching request that setpoint frequency sends, obtain the Search Results relevant, described Search Results is sorted, and the whole or ordering of the Search Results after will sorting partly sends to client the preceding with described searching key word.Thereby can need not repeatedly search operation of user, the up-to-date information of user search in time can be pushed and represent to the user.
Description of drawings
Fig. 1 is the process flow diagram of embodiment of the invention real-time information method for pushing in client;
Fig. 2 is the process flow diagram of embodiment of the invention real-time information method for pushing at server end;
Fig. 3 is a kind of structural representation of embodiment of the invention browser client equipment;
Fig. 4 is the another kind of structural representation of embodiment of the invention browser client equipment;
Fig. 5 is the another kind of structural representation of embodiment of the invention browser client equipment;
Fig. 6 is a kind of structural representation of embodiment of the invention server;
Fig. 7 is the another kind of structural representation of embodiment of the invention server.
Embodiment
In order to make those skilled in the art person understand the scheme of the embodiment of the invention better, the embodiment of the invention is described in further detail below in conjunction with drawings and embodiments.
Embodiment of the invention real-time information method for pushing and equipment, at the user to own institute information of interest promptness demand, the operation that ceaselessly refreshes the website by the user in the prior art changeed finish automatically by client and server, server to client, is in time represented described Search Results the Search Results active push to the user by client.
As shown in Figure 1, be the process flow diagram of embodiment of the invention real-time information method for pushing in client, comprise following basic step:
Step 101 is obtained the searching key word of user in the search interface input.
Described searching key word can be a Chinese, English arbitrarily, can be independent speech, also can be phrase.
Step 102 sends searching request by setpoint frequency to server, carries described searching key word in the described searching request.
Wherein, described setpoint frequency can be set as required, such as, 1 time/minute, 1 time/10 minutes etc., and, multiple setting means can be arranged, will describe in detail in the back.
Described Search Results can comprise: the summary of the document relevant and URL (Universal Resource Locator, URL(uniform resource locator)) with described searching key word, certainly, also can comprise some other information, and this embodiment of the invention is not done qualification.
In embodiments of the present invention, described setpoint frequency can be set by the user, such as, realize the setting of user by following steps to described frequency:
Client pushes frequency to described user prompt input after obtaining the searching key word of user input, with the propelling movement frequency of described user's input as described setpoint frequency.
Certainly, when described user prompt input pushes frequency, also can provide several frequency values to select simultaneously for the user.
In embodiments of the present invention, described setpoint frequency can also be brought in by the client and set, such as, can preestablish a default frequency, for each search operation of user, can send searching request to server according to this default frequency.
Certainly, also can provide multiple setting means simultaneously, such as importing under the situation that pushes frequency the prompting user, if the user does not import or select frequency information, then the default frequency of setting according to client sends searching request to server.
The frequency of setting when in embodiments of the present invention, described setpoint frequency can also carry out with the identical or different search of this user according to other users by client is determined.Such as, can select the same frequency of the propelling movement frequency set with other users to send searching request to server.
In embodiments of the present invention, described setpoint frequency can also be determined by server, and feed back to client.Such as, the propelling movement frequency that can take all factors into consideration other users' settings is determined this user's propelling movement frequency.
Suppose that the propelling movement time interval to certain user's searching request is DT, then push frequency=1/DT.For convenience, below to determine that DT is that example describes.
Two set of definition earlier:
WordXUserSet={DT
1, DT
2..., DT
n, by being n the set that element is formed, wherein DT
iRepresent i the propelling movement frequency of using X as user's setting of keyword, this n user is to use X as searching key word;
InitSet={1,1,1..., 1}, i.e. the set of forming for 1000 1, its implication is: if the current number of users that X is carried out information request is less than 1000, default frequency can be 1 time/minute so; If surpass 1000, then default frequency is uncertain, depends on the propelling movement frequency that these more than 1000 users are provided with.
Such as, when this user searched for X as the searching key word request, server can be set its DT and be provided by the median of above-mentioned two union of sets collection:
DT=median{InitSet, WordXUserSet} promptly gets the median of all values in top two set.
That is to say that the user who investigate to use same keyword to search for if which type of other users used push frequency, is identical with other users' propelling movement frequency with this user's propelling movement frequency configuration also then.If the user who uses this keyword to search for is fewer, the propelling movement time interval that so can this user is set to 1 minute, and being about to push frequency setting is 1 time/minute.
Server after receiving the searching request that client sends for the first time, determine this user searching request the propelling movement frequency and feed back to client.Subsequently, client can push frequency period ground according to this and send corresponding searching request to described server.
Further specify embodiment of the invention real-time information method for pushing below for example.
If user's input has been imported searching key word " 360 " at certain day 19:00, setpoint frequency is 1 time/minute, clicks then and determines, begins the information of asking for.After 1 minute, 19:01 just, client can be sent out searching request one time to server, server responds this searching request then, in this minute, produced 6 fresh informations about searching key word " 360 " on the net, server search is to these 6 fresh informations and send to client, and client is presented in these 6 fresh informations in the client window.To 19:02, client can send searching request to server once more, and server end returns the fresh information that searches once more, thereby client is in time represented 19:01 to the user to the fresh information of 19:02 online appearance in this minute, follow-up circulation successively.Like this, just the very strong ageing information of having of some user searchs such as news, the information of renting a house, ticket information etc., in time can be represented to the user, make the user in time obtain the up-to-date information of being concerned about.
As seen, embodiment of the invention real-time information method for pushing, obtain the user behind the searching key word of search interface input in client, send searching request by setpoint frequency to server, after receiving the Search Results that server returns, represent described Search Results to described user, thereby can need not repeatedly search operation of user, the up-to-date information of user search in time can be pushed and represent to the user.Embodiment of the invention real-time information method for pushing can be applicable in the equipment such as PC, mobile phone.
In order further to avoid periodically bringing interference for user's normal running, in embodiments of the present invention, also can further may further comprise the steps to user's displaying searching result:
Behind the searching key word that obtains user's input, represent the interruption-free switch to described user.
Correspondingly, after receiving the Search Results that server returns, representing described Search Results to described user can realize in such a way:
If described user selects to close described interruption-free switch, then after receiving the Search Results that server returns, represent described Search Results to described user immediately;
If described user selects to open described interruption-free switch, then after receiving the Search Results that server returns for the first time, represent described Search Results to described user immediately; And after receiving the follow-up Search Results that returns of server,, then represent this Search Results to described user immediately, otherwise do not represent this Search Results if the Search Results that returns for the first time with server is different.Also say so, the relevant information that only searches just can represent up-to-date Search Results to described user after upgrading.
In addition, after receiving the Search Results that server returns, representing described Search Results to described user can also realize in such a way:
If described user selects to close described interruption-free switch, then after receiving the Search Results that server returns, represent described Search Results to described user immediately;
If described user selects to open described interruption-free switch, then after receiving the Search Results that server returns for the first time, represent described Search Results to described user immediately; And after receiving the follow-up Search Results that returns of server, preserve described Search Results, and when described user lands described search interface once more, represent the up-to-date Search Results of preservation to described user.
Like this, not only can in time represent the up-to-date age information that it is searched for, nor can produce excessive interference, further improve user's impression other operations of user to the user.
In order further to satisfy the search need of user to different information, such as, when the ageing stronger information of search, need server in time to push up-to-date relevant information, and, then do not need server real time propelling movement relevant information for the search of general information.For this reason, in embodiments of the present invention, also can further may further comprise the steps:
Pressing setpoint frequency before server sends searching request, to described user's presenting information prompting function switch; If described user selects to open described information reminding function switch, then carry out the described step that sends searching request by setpoint frequency to server; Otherwise, can only send a searching request according to implementation of the prior art to server.
When specific implementation, described interruption-free switch, information reminding function switch can be set to the form of shift knob, also can be set to the choice box form, and this embodiment of the invention is not done qualification.
Need to prove that the foregoing description is several specific implementation of the present invention, but the present invention is not limited thereto, in concrete the application, various deformation can also be arranged according to the principle of the invention.
As shown in Figure 2, be the process flow diagram of embodiment of the invention real-time information method for pushing at server end, comprise following basic step:
Step 201 receives client and presses the searching request that setpoint frequency sends, and carries searching key word in the described searching request.
Wherein, described setpoint frequency can be: the propelling movement frequency that search subscriber is set; Perhaps predefined default frequency; The frequency that propelling movement frequency when perhaps carrying out carrying out identical search with described user according to other users is set.Specifically can be with reference to the description of front.
Step 202 according to described searching key word search index database, obtains the Search Results relevant with described searching key word.
Step 203 sorts to described Search Results.
Because once search may be carried out the matching degree evaluation to these Search Results and user's input from obtaining a plurality of Search Results, according to evaluation result Search Results is sorted, and the user is experienced better.
Step 204 partly sends to client the preceding with the whole of the Search Results after the ordering or ordering.
Described Search Results can comprise the summary or the partial content of relevant documentation, can further include the URL of described document, is linked to relevant documentation so that the user can click URL.
Need to prove, in described searching request, also can further carry: the URL of information source.Correspondingly, in above-mentioned steps 202,, only need search to derive from the relative index of described URL, obtain the Search Results relevant with described searching key word according to described searching key word search index database.
In above-mentioned steps 203, when described Search Results is sorted, multiple implementation can be arranged:
Such as, can sort to described Search Results according to the time that the source information document relevant with described Search Results produces, before the Search Results that the time is nearest comes;
Can also sort to described Search Results according to the source information document relevant and the matching degree of described searching key word with described Search Results, before the Search Results that matching degree is the highest came, the calculating of described matching degree can be carried out according to account form of the prior art;
Certainly, can also take all factors into consideration above-mentioned two kinds of factors sorts to described Search Results, set corresponding weights (can be the same or different) respectively such as time and described matching degree that the source information document is produced, calculate the priority of each Search Results according to each weights, priority is high comes the front.
In order the up-to-date information that the user is required to be pushed to the user, in embodiments of the present invention, also can further may further comprise the steps:
Regularly collect the Internet web page information, such as utilizing web crawlers program search internet web page, and resolve the time that described info web produces; If the time gap current time that described info web produces such as 1 hour, then abandons described info web greater than the schedule time; Otherwise,, deposit the index of setting up in described index data base for described info web is set up index.
In addition, in order to guarantee content ageing in the described index data base, in embodiments of the present invention, when the index that will set up deposits described index data base in, can also timestamp be set for the index that deposits in the described index data base, check the timestamp of each index simultaneously, delete those apart from the index of current time greater than the described schedule time.Certainly, timestamp that also can each index of quantitative check is deleted those apart from the index of current time greater than the described schedule time.
Embodiment of the invention real-time information method for pushing can be realized based on existing search engine, in time up-to-date age information is pushed to the user.
One of ordinary skill in the art will appreciate that all or part of step that realizes in the foregoing description method is to instruct relevant hardware to finish by program, described program can be stored in the computer read/write memory medium, described storage medium, as: ROM/RAM, magnetic disc, CD etc.
Correspondingly, the embodiment of the invention also provides a kind of browser client equipment, as shown in Figure 3, is a kind of structural representation of this browser client equipment.
In this embodiment, described browser client equipment 300 comprises:
Acquiring unit 301 is used to obtain the searching key word of user in the search interface input.
Described searching key word can be a Chinese, English arbitrarily, can be independent speech, also can be phrase.
Transmitting element 302 is used for sending searching request by setpoint frequency to server, carries described searching key word in the described searching request.
Described setpoint frequency can be set as required, such as, 1 time/minute, 1 time/10 minutes etc., and, multiple setting means can be arranged, will describe in detail in the back.
Receiving element 303 is used for the Search Results that reception server returns.
Represent unit 304, be used for after described receiving element 303 receives the Search Results that server returns, representing described Search Results to described user.
Described Search Results can comprise: the summary and the URL of the document relevant with described searching key word, certainly, also can comprise some other information, and this embodiment of the invention is not done qualification.
In embodiments of the present invention, described setpoint frequency can be set by search subscriber, also can equipment the propelling movement frequency of acquiescence, can also determine by server.Describe for example at the mode of setting by search subscriber below.
As shown in Figure 4, be the another kind of structural representation of embodiment of the invention browser client equipment.
With embodiment illustrated in fig. 3 different be that in this embodiment, described browser client equipment 400 also comprises: Tip element 401, be used for after described acquiring unit 301 obtains the searching key word of user's input, set to described user prompt and push frequency.
Correspondingly, described acquiring unit 401 also is used to obtain the propelling movement frequency that described user sets, and with described propelling movement frequency as described setpoint frequency.
Embodiment of the invention browser client equipment, obtain the user behind the searching key word of search interface input, send searching request by setpoint frequency to server, after receiving the Search Results that server returns, represent described Search Results to described user, thereby can need not repeatedly search operation of user, the up-to-date information of user search in time can be pushed and represent to the user.
In order further to avoid periodically bringing interference for user's normal running to user's displaying searching result, in the embodiment shown in fig. 4, can also provide do-not-disturb functionality to the user, specific as follows:
Described Tip element 401 also is used for representing the interruption-free switch to described user after described acquiring unit 301 obtains the searching key word of user's input.Described acquiring unit 301 also is used to obtain the operation information of described user to described interruption-free switch
Correspondingly, the described unit 304 that represents, the operation information that obtains at described acquiring unit 301 after described receiving element 303 receives the Search Results that server returns, represent described Search Results to described user when closing described interruption-free switch immediately; The operation information that obtains at described acquiring unit 301 is when opening described interruption-free switch, after described receiving element 303 receives the Search Results that server returns for the first time, represent described Search Results to described user immediately, and after described receiving element 303 receives the follow-up Search Results that returns of server, if this Search Results is different with the Search Results that server returns for the first time, then represent this Search Results to described user immediately.
Utilize embodiment of the invention browser client equipment, can further improve user experience, avoid presenting identical Search Results to the user continually.
As shown in Figure 5, be the another kind of structural representation of embodiment of the invention browser client equipment.
With embodiment illustrated in fig. 4 different be that in this embodiment, described browser client equipment 500 also further comprises: storage unit 501.Wherein:
Storage unit 501 is used for the operation information that obtains at described acquiring unit 301 when opening described interruption-free switch, preserves described Search Results;
The described unit 304 that represents specifically is used for the operation information that obtains at described acquiring unit 301 when closing described interruption-free switch, after described receiving element 303 receives the Search Results that server returns, represents described Search Results to described user immediately; The operation information that obtains at described acquiring unit 301 is when opening described interruption-free switch, after described receiving element 303 receives the Search Results that server returns for the first time, represent described Search Results or do not represent described Search Results and only remind the user to have fresh information to be received to described user immediately, and when described user lands described search interface once more, represent the up-to-date Search Results that described storage unit 501 is preserved to described user.
Utilize embodiment of the invention browser client equipment, can avoid equally presenting identical Search Results to the user continually.
In order further to satisfy the search need of user to different information, such as, when the ageing stronger information of search, need server in time to push up-to-date relevant information, and, then do not need server real time propelling movement relevant information for the search of general information.For this reason, above-mentioned Fig. 4 and embodiment illustrated in fig. 5 in, whether described browser client equipment also can allow the user select to need in time to push Search Results to the user, correspondingly:
Described Tip element 402, also be used for described transmitting element 302 by setpoint frequency before server sends searching request, to described user's presenting information prompting function switch;
Described acquiring unit 301 also is used to obtain the operation information of described user to described information reminding function switch;
Described transmitting element 302 specifically is used for the operation information that obtains at described acquiring unit 301 when opening described information reminding function switch, sends searching request by setpoint frequency to server.
Like this, described transmitting element 302 just can be according to user's demand, and whether decision periodically sends searching request to server, satisfies the search of user to different information.
Correspondingly, the embodiment of the invention also provides a kind of server, as shown in Figure 6, is a kind of structural representation of this server.
In this embodiment, described server 600 comprises:
Searching request receiving element 601 is used to receive client by the searching request that setpoint frequency sends, and carries searching key word in the described searching request;
Query unit 602 is used for obtaining the Search Results relevant with described searching key word according to described searching key word search index database;
Sequencing unit 603 is used for described Search Results is sorted;
Search Results transmitting element 604 is used for the whole or ordering of the Search Results after described sequencing unit 603 orderings is partly sent to client the preceding.
In embodiments of the present invention, also can further carry in the described searching request: the URL of information source that is to say that the user specifies the informational needs of being searched for to derive from URL, carries out some search of particular web site.In this case, described query unit 602 specifically is used to inquire about described index data base, obtains relevant with described searching key word and derives from the Search Results of described URL.
In addition, in embodiments of the present invention, described sequencing unit 603 can sort to Search Results according to multiple mode, such as, according to the time of the source information document generation relevant and/or the matching degree of described source information document and described searching key word with described Search Results, described Search Results is sorted, specifically can not repeat them here with reference to the description among the corresponding real-time information method for pushing embodiment of front.
Embodiment of the invention server can be given client with the Search Results real time propelling movement according to the periodicity searching request of client, makes client in time to user's displaying searching result.
As shown in Figure 7, be the another kind of structural representation of embodiment of the invention server.
Be that with difference embodiment illustrated in fig. 6 in this embodiment, this server 700 also comprises:
Information collection unit 701 is used for regularly collecting the Internet web page information;
Resolution unit 702 is used to resolve the time that described info web produces, and being resolved to time gap current time that described info web produces during greater than the schedule time, abandons described info web; Being resolved to time gap current time that described info web produces when being less than or equal to described schedule time, for described info web is set up index;
Preserve unit 703, be used for depositing the index that described resolution unit is set up in described index data base, and be that the index that deposits in the described index data base is provided with timestamp;
Delete cells 704 is used for deleting described index data base timestamp apart from the index of current time greater than the described schedule time.
The server of the embodiment of the invention can further guarantee to search up-to-date age information, and in time be pushed to the user.
Correspondingly, the embodiment of the invention also provides a kind of real-time information supplying system, and described system comprises: browser client equipment and server, wherein:
Described browser client equipment is used to obtain the searching key word of user in the search interface input, and sends searching request by setpoint frequency to server, carries described searching key word in the described searching request;
Described server, be used to receive described searching request, and according to the searching key word search index database that carries in the described searching request, obtain the Search Results relevant with described searching key word, and described Search Results sorted, the whole of the Search Results after the ordering or ordering are partly sent to described browser client equipment the preceding;
Described browser client equipment also is used for representing described Search Results to described user after receiving the Search Results that server returns.
The concrete structure of described browser client equipment and described server can each embodiment with reference to the front in, no longer describe in detail at this.
Identical similar part is mutually referring to getting final product between each embodiment in this instructions, and each embodiment stresses all is difference with other embodiment.Especially, for equipment and system embodiment, because it is substantially similar in appearance to method embodiment, so describe fairly simplely, relevant part gets final product referring to the part explanation of method embodiment.System embodiment described above only is schematic, wherein said unit as the separating component explanation can or can not be physically to separate also, the parts that show as the unit can be or can not be physical locations also, promptly can be positioned at a place, perhaps also can be distributed on a plurality of network element.Can select wherein some or all of module to realize the purpose of present embodiment scheme according to the actual needs.Those of ordinary skills promptly can understand and implement under the situation of not paying creative work.
More than disclosed only be preferred implementation of the present invention; but the present invention is not limited thereto; any those skilled in the art can think do not have a creationary variation, and, all should drop in protection scope of the present invention not breaking away from some improvements and modifications of being done under the principle of the invention prerequisite.
Claims (17)
1. a real-time information method for pushing is characterized in that, comprising:
Obtain the searching key word of user in the search interface input;
Send searching request by setpoint frequency to server, carry described searching key word in the described searching request;
After receiving the Search Results that server returns, represent described Search Results to described user.
2. the method for claim 1 is characterized in that, described setpoint frequency is:
The propelling movement frequency that described user sets; Perhaps
The predefined default frequency of client; Perhaps
The frequency that propelling movement frequency when server carries out carrying out identical search with described user according to other users is set.
3. the method for claim 1 is characterized in that, described method also comprises:
Behind the searching key word that obtains user's input, represent the interruption-free switch to described user;
Described receive the Search Results that server returns after, represent described Search Results to described user and comprise:
If described user selects to close described interruption-free switch, then after receiving the Search Results that server returns, represent described Search Results to described user immediately;
If described user selects to open described interruption-free switch, then after receiving the Search Results that server returns for the first time, represent described Search Results to described user immediately; And after receiving the follow-up Search Results that returns of server,, then represent this Search Results to described user immediately if this Search Results is different with the Search Results that server returns for the first time; Perhaps after receiving the follow-up Search Results that returns of server, preserve described Search Results, and when described user lands described search interface once more, represent the up-to-date Search Results of preservation to described user.
4. as each described method of claim 1 to 3, it is characterized in that described method also comprises:
Pressing setpoint frequency before server sends searching request, to described user's presenting information prompting function switch;
If described user selects to open described information reminding function switch, then carry out the described step that sends searching request by setpoint frequency to server.
5. a real-time information method for pushing is characterized in that, comprising:
Receive client and press the searching request that setpoint frequency sends, carry searching key word in the described searching request;
According to described searching key word search index database, obtain the Search Results relevant with described searching key word;
Described Search Results is sorted;
The whole of Search Results after the ordering or ordering are partly sent to client the preceding.
6. method as claimed in claim 5 is characterized in that, described setpoint frequency is:
The propelling movement frequency that search subscriber is set; Perhaps
The predefined default frequency of client; Perhaps
The frequency that propelling movement frequency when server carries out carrying out identical search with described user according to other users is set.
7. method as claimed in claim 5 is characterized in that, also carries in the described searching request: the URL of information source;
Described according to described searching key word search index database, obtain the Search Results relevant and comprise with described searching key word:
Search for described index data base, obtain relevant and derive from the Search Results of described URL with described searching key word.
8. method as claimed in claim 5 is characterized in that, described described Search Results is sorted comprises:
According to the time of the source information document generation relevant and/or the matching degree of described source information document and described searching key word, described Search Results is sorted with described Search Results.
9. as each described method of claim 5 to 8, it is characterized in that described method also comprises:
Regularly collect the Internet web page information, and resolve the time that described info web produces;
If the time gap current time that described info web produces then abandons described info web greater than the schedule time;
If the time gap current time that described info web produces is less than or equal to the described schedule time, then set up index for described info web, deposit the index of setting up in described index data base, and be that the index that deposits in the described index data base is provided with timestamp;
Delete in the described index data base timestamp apart from the index of current time greater than the described schedule time.
10. a browser client equipment is characterized in that, comprising:
Acquiring unit is used to obtain the searching key word of user in the search interface input;
Transmitting element is used for sending searching request by setpoint frequency to server, carries described searching key word in the described searching request;
Receiving element is used for the Search Results that reception server returns;
Represent the unit, be used for after described receiving element receives the Search Results that server returns, representing described Search Results to described user.
11. browser client equipment as claimed in claim 10 is characterized in that,
Described Tip element also is used for representing the interruption-free switch to described user after described acquiring unit obtains the searching key word of user's input; Described acquiring unit also is used to obtain the operation information of described user to described interruption-free switch;
The described unit that represents specifically is used for the operation information that obtains at described acquiring unit when closing described interruption-free switch, after described receiving element receives the Search Results that server returns, represents described Search Results to described user immediately; The operation information that obtains at described acquiring unit is when opening described interruption-free switch, after described receiving element receives the Search Results that server returns for the first time, represent described Search Results to described user immediately, and after described receiving element receives the follow-up Search Results that returns of server, if this Search Results is different with the Search Results that server returns for the first time, then represent this Search Results to described user immediately.
12. browser client equipment as claimed in claim 10 is characterized in that, also comprises:
Described Tip element also is used for representing the interruption-free switch to described user after described acquiring unit obtains the searching key word of user's input;
Described acquiring unit also is used to obtain the operation information of described user to described interruption-free switch;
Described equipment also comprises:
Storage unit is used for the operation information that obtains at described acquiring unit when opening described interruption-free switch, preserves described Search Results;
The described unit that represents specifically is used for the operation information that obtains at described acquiring unit when closing described interruption-free switch, after described receiving element receives the Search Results that server returns, represents described Search Results to described user immediately; The operation information that obtains at described acquiring unit is when opening described interruption-free switch, after described receiving element receives the Search Results that server returns for the first time, represent described Search Results or do not show described Search Results and only remind the user to have fresh information to be received to described user immediately, and when described user lands described search interface once more, represent the up-to-date Search Results that described storage unit is preserved to described user.
13. as each described browser client equipment of claim 10 to 12, it is characterized in that,
Described Tip element, also be used for described transmitting element by setpoint frequency before server sends searching request, to described user's presenting information prompting function switch;
Described acquiring unit also is used to obtain the operation information of described user to described information reminding function switch;
Described transmitting element specifically is used for the operation information that obtains at described acquiring unit when opening described information reminding function switch, sends searching request by setpoint frequency to server.
14. a server is characterized in that, comprising:
The searching request receiving element is used to receive client by the searching request that setpoint frequency sends, and carries searching key word in the described searching request;
Query unit is used for obtaining the Search Results relevant with described searching key word according to described searching key word search index database;
Sequencing unit is used for described Search Results is sorted;
The Search Results transmitting element is used for the whole or ordering of the Search Results after the described sequencing unit ordering is partly sent to client the preceding.
15. server as claimed in claim 14 is characterized in that, also carries in the described searching request: the URL of information source;
Described query unit specifically is used to inquire about described index data base, obtains relevant with described searching key word and derives from the Search Results of described URL.
16. server as claimed in claim 14 is characterized in that,
Described sequencing unit specifically is used for according to the time of the source information document generation relevant with described Search Results and/or the matching degree of described source information document and described searching key word described Search Results being sorted.
17. as each described server of claim 14 to 16, it is characterized in that, also comprise:
Information collection unit is used for regularly collecting the Internet web page information;
Resolution unit is used to resolve the time that described info web produces, and being resolved to time gap current time that described info web produces during greater than the schedule time, abandons described info web; Being resolved to time gap current time that described info web produces when being less than or equal to described schedule time, for described info web is set up index;
Preserve the unit, be used for depositing the index that described resolution unit is set up in described index data base, and be that the index that deposits in the described index data base is provided with timestamp;
Delete cells is used for deleting described index data base timestamp apart from the index of current time greater than the described schedule time.
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| CN 201010578685 CN102222078B (en) | 2010-12-08 | 2010-12-08 | Real-time information pushing method and device |
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| CN 201010578685 CN102222078B (en) | 2010-12-08 | 2010-12-08 | Real-time information pushing method and device |
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| CN102222078A true CN102222078A (en) | 2011-10-19 |
| CN102222078B CN102222078B (en) | 2013-10-09 |
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| CN109408698A (en) * | 2018-10-31 | 2019-03-01 | 辽宁工程技术大学 | System and application method are supported in intelligent financial report based on data mining technology |
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