CN108540366A - The method and distribution system services device that information pushes immediately in a kind of network information service - Google Patents
The method and distribution system services device that information pushes immediately in a kind of network information service Download PDFInfo
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- CN108540366A CN108540366A CN201710127197.9A CN201710127197A CN108540366A CN 108540366 A CN108540366 A CN 108540366A CN 201710127197 A CN201710127197 A CN 201710127197A CN 108540366 A CN108540366 A CN 108540366A
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- China
- Prior art keywords
- information
- server
- news
- demand information
- crucial phrase
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/50—Network services
- H04L67/55—Push-based network services
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L51/00—User-to-user messaging in packet-switching networks, transmitted according to store-and-forward or real-time protocols, e.g. e-mail
- H04L51/04—Real-time or near real-time messaging, e.g. instant messaging [IM]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L51/00—User-to-user messaging in packet-switching networks, transmitted according to store-and-forward or real-time protocols, e.g. e-mail
- H04L51/21—Monitoring or handling of messages
- H04L51/214—Monitoring or handling of messages using selective forwarding
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/1097—Protocols in which an application is distributed across nodes in the network for distributed storage of data in networks, e.g. transport arrangements for network file system [NFS], storage area networks [SAN] or network attached storage [NAS]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/50—Network services
- H04L67/56—Provisioning of proxy services
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
Abstract
The present invention provides the method and distribution system services device that information pushes immediately in a kind of network information service, and the method comprising the steps of：Information publication user releases news to proxy server and dumps to the server that releases news；Information requirement user sends demand information and to proxy server and dumps to demand information server；Proxy server storage and real-time synchronization release news IP address, list of categories, the lists of keywords of server and demand information server；Demand information is received, search key group seeks to match in the server that releases news, and sends matching result；Reception releases news, and search key group seeks to match in demand information server, sends matching result.The present invention also provides corresponding distribution system services devices.The present invention provides a kind of system obtaining the information at once once useful information is published as a result, and reduces the risk that whole system can not operate by distributed storage when system is by failure or attack.
Description
Technical field
The present invention relates to information in network information service field more particularly to a kind of Network Information Service to push immediately
Method and distribution system services device.
Background technology
Existing network information search services whether searcher or e-commerce website, is flooded with a large amount of rubbish letters
Breath, is really submerged in wherein the useful information of searchers.People need a work that can precisely search for information needed
Tool and platform.
Especially in e-commerce field, non-volume production commodity and service are due to small scale, and by largely with the amount of class keywords
Production product information is flooded, and volume production products ＆ services have ready conditions due to having the advantage of scale and constantly send product on network
Information, and these information are then junk information for the people of the personalized non-volume production products ＆ services of search.People need an essence
Standard searches for the platform and tool of non-volume production products ＆ services.
Since non-volume production products ＆ services do not have continuity, so there are timeliness for these information.Such as a collectibles,
From starting to sell to completing to merchandise, for a period of time for intending to buy for its people, this sale information is just effective for this, once
Transaction is completed, even if searching the information on network, for the people for intending to buy the collection, this is also invalid information.
Information publisher also is intended to that all people for intentionally getting the information can be allowed to be instantly obtained it in validity information simultaneously.Therefore
People need oneself required information that can be sent to oneself while information issue and oneself be issued
Information can be sent to the other letters for needing its people and capable of giving more sustained attention information publisher's publication while publication
The tool of breath.
When user needs the information of certain time-effectiveness, may need continuously to search for until someone with existing searching method
Issue this information.So people need a tool that can obtain the information at once once useful information is published.
Invention content
The brief overview about the present invention is given below, in order to provide the basic reason about certain aspects of the invention
Solution.It should be appreciated that this general introduction is not the exhaustive general introduction about the present invention.It is not intended to determine the key of the present invention
Or pith, nor is it intended to limit the scope of the present invention.Its purpose only provides certain concepts in simplified form, with
This is as the preamble in greater detail discussed later.
The present invention can solve the problems, such as that the information by non-volume production article and service is sent to the user of the demand information immediately.
For this purpose, the present invention provides a kind of method that information pushes immediately in the network information service, the method includes following
Step：
A, information publication user will be released news by user terminal is sent to a proxy server, described to release news
Including the classification that is selected from the list of categories and lists of keywords being stored on the proxy server and being selected under the category
One or more keywords and data packet, it is selected one or more keywords constitute crucial phrases, the data
Packet at least one of comprising word, picture and video, it is described release news be stored in it is right in the server that releases news
The memory block for the included classification that should release news,
B, demand information is sent to proxy server by information requirement user by user terminal, and the demand information includes
The classification selected from the list of categories and lists of keywords being stored on the proxy server and selected under the category one
A or multiple keywords, the selected one or more keyword constitute crucial phrase, and the demand information is stored in one
The memory block for the classification that the demand information is included is corresponded in a demand information server,
C, each proxy server stores and keep all releasing news server and whole demand information servers
IP address, list of categories, lists of keywords are consistent between each proxy server；
D, wherein, when a proxy server receives demand information, according to the classification that the demand information includes,
The IP address that the server that releases news comprising the category is searched in the proxy server, in the one or more comprising the category
Release news and retrieve the crucial phrase that the demand information includes in server, when retrieve included crucial phrase with it is described
When the crucial phrase for including in demand information exactly matches or the matched one or more in part releases news, by this or more
A user terminal for being sent to and sending the demand information that releases news；
E, when a proxy server, which receives, to release news, according to the classification for including that releases news, in the generation
The IP address that the demand information server comprising the category is searched in server is managed, in one or more demands comprising the category
It releases news the crucial phrase for including described in retrieval in information server, when retrieving included crucial phrase and the publication
The crucial phrase for including in information exactly matches or when the matched one or more demand information in part, controller by this or
Multiple user terminals for being sent to and sending the one or more demand information that release news；
Wherein it is described exactly match refer to include in releasing news crucial phrase in keyword and demand information in wrap
Keyword in the crucial phrase contained is identical, and the part matching refers to the pass in the crucial phrase for including in releasing news
Keyword is identical as the Keywords section in the crucial phrase for including in demand information.
Optionally, when a proxy server receives demand information, if being included comprising the demand information
The one or more of classification releases news to retrieve in server in included crucial phrase and the demand information
When crucial phrase exactly matches or the matched one or more in part releases news, also by the demand information be sent to transmission this one
A or multiple user terminals to release news；When a proxy server, which receives, to release news, if including the publication
Included crucial phrase and the publication are retrieved in the one or more demand information servers for the classification that information is included
The crucial phrase for including in information exactly matches or when the matched one or more demand information in part, also by the one or more
Demand information, which is sent to, sends the user terminal to release news.
Optionally, described release news is the information with timeliness.
Optionally, the classification in the list of categories according to item name prefix letter sequence, and under each classification
Lists of keywords in keyword sort according to the selected number of keyword, the more keyword of selected number more leans on
Before.
Optionally, when information requirement user or information issue user in one classification of its user terminal selecting and at such
After selecting one or more keywords in lists of keywords under not, other keywords in the lists of keywords under the category
It is reordered, more leans in the case that the selected selected number of other keywords of selected keyword is more
Before.
Optionally, information requirement user and information publication user can be with self-defining one or more keywords, if institute
The keyword of definition does not exist in existing lists of keywords, then defined keyword is automatically added to lists of keywords.
The present invention also provides the distribution system services device that information in a kind of network information service pushes immediately, the distributions
Formula system server includes at least one proxy server, at least one demand information server, at least one clothes that release news
Business device, wherein information publication user will be released news by user terminal to be sent at least one proxy server
It is one, described to release news comprising the classification selected from the list of categories and lists of keywords being stored on the proxy server
With the one or more keywords and data packet selected under the category, the selected one or more keyword, which is constituted, to close
Keyword group, the data packet include at least one of word, picture and video, it is described release news be stored in it is described at least
The memory block of one correspondence included classification that releases news in one server that releases news, information requirement user are logical
Cross one that demand information is sent at least one proxy server by user terminal, the demand information includes from depositing
Store up the classification selected in list of categories and lists of keywords on the proxy server and selected under the category one or
Multiple keywords, the selected one or more keyword constitute crucial phrase, and the demand information is stored according to classification
The memory block for the classification that one correspondence demand information at least one demand information server is included, each
Proxy server stores and keeps IP address, the classification row of whole release news server and whole demand information servers
Table, lists of keywords are consistent between each proxy server；Wherein, when a proxy server receives demand information
When, according to the classification that the demand information includes, the server that releases news for including the category is searched in the proxy server
IP address, the keyword that the demand information includes is retrieved in the one or more comprising the category releases news server
Group, when retrieving included crucial phrase and exactly matched with the crucial phrase for including in the demand information or part is matched
When one or more releases news, which is released news the user terminal for being sent to and sending the demand information；When
When one proxy server is received and released news, according to the classification for including that releases news, looked into the proxy server
The IP address for looking for the demand information server comprising the category, in one or more demand information servers comprising the category
Release news the crucial phrase for including described in retrieval, includes with described release news when retrieving included crucial phrase
Crucial phrase exactly matches or when the matched one or more demand information in part, which is released news and is sent to
Send the user terminal of the one or more demand information；
Wherein it is described exactly match refer to include in releasing news crucial phrase in keyword and demand information in wrap
Keyword in the crucial phrase contained is identical, and the part matching refers to the pass in the crucial phrase for including in releasing news
Keyword is identical as the Keywords section in the crucial phrase for including in demand information.
As a result, the present invention realize provided a user oneself a required information can be while information be issued
It is sent to oneself and can be sent to while publication with the information oneself issued and need its artificial tool.And
And the distributed storage of the distributed system pushed immediately due to the information so that attacked in the part of server of system
When hitting, system still can be operated effectively, and security of system greatly improves.
Description of the drawings
Below with reference to the accompanying drawings illustrate embodiments of the invention, the above of the present invention and its can be more readily understood that
Its objects, features and advantages.Component in attached drawing is intended merely to show the principle of the present invention.In the accompanying drawings, identical or similar
Technical characteristic or component will be indicated using same or similar reference numeral.
Figure 1A-Figure 1B shows the configuration of distribution system services device according to an embodiment of the present invention；
Fig. 2A-Fig. 2 D show the setting screen that releases news of the user terminal according to the embodiment of the invention；
Fig. 3 shows the demand information setting screen of the user terminal according to the embodiment of the invention；
Fig. 4 shows the flow chart of the publication and instant receiving method of information according to an embodiment of the present invention.
Specific implementation mode
Illustrate the embodiment of the present invention with reference to the accompanying drawings.It is retouched in the attached drawing of the present invention or a kind of embodiment
The elements and features stated can be combined with elements and features shown in one or more other attached drawings or embodiment.It answers
When note that for purposes of clarity, being omitted known to unrelated to the invention, those of ordinary skill in the art in attached drawing and explanation
Component and processing expression and description.
Figure 1A and Figure 1B shows the configuration of distribution system services device according to an embodiment of the present invention.System server
A Network Information Service is collectively formed with user terminal.As shown in figs, which includes at least one
A proxy server, at least one server that releases news, at least one demand information server.Release news user and demand
Information user is released news respectively to a proxy server by respective user terminal and demand information.It releases news
Including from the classification selected in the list of categories of the proxy server and the pass selected from the lists of keywords under each classification
The crucial phrase and data packet of keyword composition, data packet include at least one of word, picture and video.Demand information includes
From the classification selected in the list of categories of the proxy server and the keyword selected from the lists of keywords under each classification
The crucial phrase of composition.
According to the classification for including in releasing news, packet is arrived into the storage that releases news received by a proxy server
In the server that releases news for including the category；The classification for including in information according to demand, by what is received by proxy server
In demand information storage to the demand information server including the category.Each proxy server stores and keeps whole publications
The IP address of information server and whole demand information servers, list of categories, lists of keywords, each proxy server it
Between it is consistent.It releases news and uses identical lists of keywords with demand information.Server, which is managed, when one receives demand information
When, the classification that information includes according to demand, the IP of the server that releases news comprising the category is searched in proxy server
Location, and the crucial phrase that Search Requirement information includes in this releases news server.When the clothes that release news of the corresponding category
Business device is when having multiple, then the crucial phrase that Search Requirement information includes in this multiple server that release news.When retrieving
Including crucial phrase and demand information in include crucial phrase exactly match or part is matched when releasing news, controller
This is released news the user terminal for being sent to and sending the demand information.When retrieving included crucial phrase and demand information
In include crucial phrase exactly match or part is matched releases news when having multiple, then controller multiple releases news this
It is sent to the user terminal for sending the demand information.When a proxy server, which receives, to release news, according to releasing news
Including classification, in proxy server search comprising the category demand information server IP address, and the demand believe
The crucial phrase for including that releases news is retrieved in breath server.When the demand information server of the corresponding category has multiple, then
The crucial phrase for including that releases news is retrieved in this multiple demand information server.When retrieve included crucial phrase with
The crucial phrase for including in releasing news exactly matches or when the matched demand information in part, and controller is by the transmission that releases news
To the user terminal for sending the one or more demand information.Include in retrieving included crucial phrase and releasing news
Crucial phrase exactly match or when the matched demand information in part has multiple, then controller, which releases news this, is sent to difference
Send each user terminal of this multiple demand information.
It is above-mentioned exactly match refer to include in releasing news crucial phrase in keyword and demand information in include
Keyword in crucial phrase is identical, and part matching refers to keyword and need in the crucial phrase for including in releasing news
Ask the Keywords section in the crucial phrase for including in information identical.
Fig. 2A-Fig. 2 D show the setting screen that releases news of the user terminal according to the embodiment of the invention.As example
Son, the user terminal are smart mobile phones.Certainly, user terminal can also be personal computer (PC), laptop, tablet electricity
Brain etc..As shown in Figure 2 A, when user chooses classification frame, show that list of categories, user can utilize rolling by classification frame
Dynamic item changes the classification shown in list of categories, and selects required classification, or the prefix word for passing through classification needed for input
Such as " D ", display is using the prefix letter as the classification of initial in list of categories, and then user can select in the list by mother
Required classification, such as " information of discount ".As shown in Figure 2 B, it after having selected classification, when user chooses keyword frame, is closing
Show that lists of keywords corresponding with the classification of selection, user can utilize scroll bar to change lists of keywords by keyword frame
The keyword of middle display, and the keyword needed for selecting, or such as " C " by the prefix letter of keyword needed for input,
Show that, by lists of keywords headed by the prefix letter, user can select required keyword in lists of keywords.
As shown in FIG. 2 C, after having selected a keyword, user can continue to select keyword, eventually form one
A crucial phrase.User can input the keyword not having in lists of keywords in keyword frame.Later, such as institute in Fig. 2 D
Show, user can in the information content frame input information content, and picture and video can be added.Complete above-mentioned setting it
Afterwards, user can click " transmission " key, and then this, which releases news, is sent to proxy server.This release news is typically to have
Timeliness.
Fig. 3 shows the demand information setting screen of the user terminal according to the embodiment of the invention.Demand information is set
Set it is similar with the above-mentioned setting to release news, only be arranged user demand information when do not add the information content and picture and regard
The option of frequency.
Preferably, the classification in list of categories is according to the prefix letter sequence of item name, and the pass under each classification
Keyword in keyword list sorts according to the selected number of keyword, and the more keyword of selected number is more forward.
When received by proxy server release news with demand information when, they are respectively stored in the clothes that release news
The memory block of the corresponding classification for being included with demand information that releases news in business device and demand information server.
When proxy server receives demand information, which is forwarded to by proxy server believes comprising the demand
The server that releases news for the classification that breath includes, and retrieve releasing news of being stored in the server that releases news, when retrieving
The crucial phrase that is included under the same category and crucial phrase for including in the demand information exactly matches or the matched hair in part
When cloth information, this is released news the user terminal for being sent to and sending the demand information.
If there is multiple servers that release news include the classification that the demand information includes, then multiple clothes that release news are retrieved
What is stored in business device releases news, and the crucial phrase for being included under the same category retrieved is wrapped with the demand information
The crucial phrase contained exactly matches or the matched user terminal for being sent to and sending the demand information that releases news in part.
When system server, which receives, to release news, proxy server releases news this to be forwarded to be believed comprising the publication
The demand information server for the classification that breath includes, and retrieve the demand information stored in the demand information server, when retrieving
The crucial phrase for being included under same category with this release news in include crucial phrase exactly match or the matched need in part
When seeking information, this is released news the user terminal for being sent to and sending the demand information.
If there is multiple demand information servers include the classification for including that releases news, then multiple demand information clothes are retrieved
The demand information that stores in business device, and by the key for being sent to and sending and being included under retrieved same category that releases news
Phrase with this release news in include crucial phrase exactly match or the user terminal of the matched demand information in part.
Wherein exactly match refer to include in releasing news crucial phrase in keyword and demand information in include
Keyword in crucial phrase is identical, and part matching refers to keyword and need in the crucial phrase for including in releasing news
Ask the Keywords section in the crucial phrase for including in information identical.
Classification in list of categories is according to the prefix letter sequence of item name, and the lists of keywords under each classification
In keyword sort according to the selected number of keyword, the more keyword of selected number is more forward.
When information requirement user or information issue user in one classification of its user terminal selecting and under the category
After selecting one or more keywords in lists of keywords, other keywords in the lists of keywords under the category are by again
Sequence, in more more forward of the selected selected number of other keywords of selected keyword.
Fig. 4 shows the flow chart of the instant method for pushing of information according to an embodiment of the present invention.This method includes such as
Lower step：
S401, information publication user release news to proxy server and dump to the server that releases news, specifically
For：
Information publication user will be released news by user terminal is sent to a proxy server, the packet that releases news
It is selected containing the classification selected from the list of categories and existing lists of keywords being stored on the proxy server and under the category
The one or more keywords and data packet selected, the selected one or more keyword constitute crucial phrase, the number
Include at least one of word, picture and video according to packet, described release news is stored at least one publication according to classification
One in information server；
S402, information requirement user send demand information and to proxy server and dump to demand information server, specifically
For：
Demand information is sent to proxy server by information requirement user by user terminal, the demand information include from
It the classification selected and is selected under the category in the list of categories and existing lists of keywords that are stored on the proxy server
One or more keywords, the selected one or more keyword constitute crucial phrase, and the demand information is according to classification
One be stored at least one demand information server；
S403, proxy server storage and real-time synchronization release news server and demand information server IP address,
List of categories, lists of keywords, lists of keywords, specially：
Each proxy server stores and keeps the IP of whole release news servers and whole demand information servers
Address, list of categories, lists of keywords are consistent between each proxy server；
S404 receives demand information, and search key group seeks to match in the server that releases news, and sends matching knot
Fruit, specially：
When a proxy server receives demand information, according to the classification that the demand information includes, in the agency
The IP address that the server that releases news of the corresponding category is searched in server, in one or more publication letters of the corresponding category
The crucial phrase that the demand information includes is retrieved in breath server, is believed with the demand when retrieving included crucial phrase
When the crucial phrase for including in breath exactly matches or the matched one or more in part releases news, which is issued
Information is sent to the user terminal for sending the demand information；
S405, reception release news, and search key group seeks to match in demand information server, send matching knot
Fruit, specially：
When a proxy server, which receives, to release news, according to the classification for including that releases news, in the agency
The IP address that the demand information server of the corresponding category is searched in server, in one or more demands letter of the corresponding category
Release news in breath server described in retrieval the crucial phrase for including, and believes with the publication when retrieving included crucial phrase
The crucial phrase for including in breath exactly matches or when the matched one or more demand information in part, and controller is by this or more
A user terminal for being sent to and sending the one or more demand information that releases news；
Wherein it is described exactly match refer to include in releasing news crucial phrase in keyword and demand information in wrap
Keyword in the crucial phrase contained is identical, and the part matching refers to the pass in the crucial phrase for including in releasing news
Keyword is identical as the Keywords section in the crucial phrase for including in demand information.
The above method is by the software realization on system server and user terminal.When system server connects
It receives when there is no keyword in lists of keywords input by user, system server automatically updates the row of the keyword on user terminal
Table, and update according to the selected number of keyword the sequence of keyword in list of labels on user terminal.
The present invention, which realizes, as a result, has provided a user one " oneself required information can be issued same in information
When be sent to the tool of oneself " and one " information oneself issued can publication while be sent to needs
The tool of its people ".Also, due to the distributed storage for the distribution system services device that information pushes immediately so that in system
Part of server by attacking when, system still can be operated effectively, and security of system greatly improves.
Finally it should be noted that：The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although
Present invention has been described in detail with reference to the aforementioned embodiments, it will be understood by those of ordinary skill in the art that：It still may be used
With technical scheme described in the above embodiments is modified or equivalent replacement of some of the technical features；
And these modifications or replacements, various embodiments of the present invention technical solution that it does not separate the essence of the corresponding technical solution spirit and
Range.
Claims (8)
1. a kind of method that information pushes immediately in network information service, which is characterized in that the described method comprises the following steps：
A, information publication user will be released news by user terminal is sent to a proxy server, and described release news includes
The classification selected from the list of categories and lists of keywords being stored on the proxy server and selected under the category one
A or multiple keywords and data packet, the selected one or more keyword constitute crucial phrase, the data packet packet
Containing at least one of word, picture and video, described release news is stored in the server that releases news corresponding be somebody's turn to do
The memory block for the included classification that releases news,
B, demand information is sent to proxy server by information requirement user by user terminal, and the demand information includes from depositing
Store up the classification selected in list of categories and lists of keywords on the proxy server and selected under the category one or
Multiple keywords, the selected one or more keyword constitute crucial phrase, and the demand information is stored in a need
The memory block that the classification that the demand information is included is corresponded in information server is asked,
C, each proxy server stores and the IP of keep all releasing news server and whole demand information servers
Location, list of categories, lists of keywords are consistent between each proxy server；
D, wherein, when a proxy server receives demand information, according to the classification that the demand information includes, in the generation
The IP address that the server that releases news comprising the category is searched in server is managed, in the one or more publication comprising the category
The crucial phrase that the demand information includes is retrieved in information server, when retrieving included crucial phrase and the demand
When the crucial phrase for including in information exactly matches or the matched one or more in part releases news, which is sent out
Cloth information is sent to the user terminal for sending the demand information；
E, it when a proxy server, which receives, to release news, according to the classification for including that releases news, is taken in the agency
It is engaged in searching the IP address of the demand information server comprising the category in device, in one or more demand informations comprising the category
Release news in server described in retrieval the crucial phrase for including, and releases news with described when retrieving included crucial phrase
In include crucial phrase exactly match or when the matched one or more demand informations in part, controller is by the one or more
Release news the user terminal for being sent to and sending the one or more demand information；
Wherein it is described exactly match refer to include in releasing news crucial phrase in keyword and demand information in include
Keyword in crucial phrase is identical, and the part matching refers to the keyword in the crucial phrase for including in releasing news
It is identical as the Keywords section in the crucial phrase for including in demand information.
2. system according to claim 1, which is characterized in that when a proxy server receives demand information, such as
Fruit retrieves included keyword in the one or more for the classification for including comprising the demand information releases news server
When group is exactly matched with the crucial phrase for including in the demand information or the matched one or more in part releases news, will also
The demand information, which is sent to, sends the user terminal that the one or more releases news；
When a proxy server, which receives, to release news, if at one or more of the classification for including that releases news comprising this
Complete of crucial phrase for retrieving included crucial phrase in a demand information server and including in described release news
Match or when the matched one or more demand informations in part, also the one or more demand information is sent to and sends the publication and believes
The user terminal of breath.
3. system according to claim 1 or 2, which is characterized in that described release news is the information with timeliness.
4. method according to claim 1 or 2, which is characterized in that the classification in the list of categories is according to item name
Prefix letter sequence, and the keyword in the lists of keywords under each classification is arranged according to the selected number of keyword
Sequence, the more keyword of selected number are more forward.
5. method according to claim 1 or 2, which is characterized in that when information requirement user or information issue user at it
One classification of user terminal selecting and after selecting one or more keywords in the lists of keywords under the category, such
Other keywords in lists of keywords under not are reordered, in the case that selected keyword it is selected it is described its
More more forward of the selected number of his keyword.
6. method according to claim 1 or 2, which is characterized in that information requirement user and information publication user can be certainly
The one or more keywords of row definition, if defined keyword does not exist in existing lists of keywords lists of keywords
In, then defined keyword is automatically added to lists of keywords.
7. the distribution system services device that information pushes immediately in a kind of network information service, which is characterized in that the distribution
System server includes at least one proxy server, at least one demand information server, at least one service of releasing news
Device, wherein information issues user by user terminal by one be sent at least one proxy server that releases news
It is a, it is described release news comprising the classification that is selected from the list of categories and lists of keywords being stored on the proxy server and
The one or more keywords and data packet selected under the category, the selected one or more keyword constitute crucial
Phrase, the data packet include at least one of word, picture and video, and described release news is stored in described at least one
The memory block of one correspondence included classification that releases news in a server that releases news, information requirement user pass through
Demand information is sent to one at least one proxy server by user terminal, and the demand information includes from storage
The classification selected in list of categories and lists of keywords on the proxy server and one or more selected under the category
A keyword, the selected one or more keyword constitute crucial phrase, and the demand information is stored according to classification
The memory block for the classification that one correspondence demand information at least one demand information server is included,
Each proxy server stores and whole server and whole demand informations of releasing news is kept to take the IP address of device, class
Other list, lists of keywords are consistent between each proxy server；
Wherein, when a proxy server receives demand information, according to the classification that the demand information includes, in the agency
The IP address that the server that releases news comprising the category is searched in server, in one or more publication letters comprising the category
The crucial phrase that the demand information includes is retrieved in breath server, is believed with the demand when retrieving included crucial phrase
When the crucial phrase for including in breath exactly matches or the matched one or more in part releases news, which is issued
Information is sent to the user terminal for sending the demand information；
When a proxy server, which receives, to release news, according to the classification for including that releases news, in the agency service
The IP address that the demand information server comprising the category is searched in device, in one or more demand informations clothes comprising the category
Release news the crucial phrase for including described in retrieval in business device, when retrieve included crucial phrase in described release news
Including crucial phrase exactly match or when the matched one or more demand informations in part, which released news
It is sent to the user terminal for sending the one or more demand information；It is wherein described to exactly match that refer in releasing news include
Keyword in crucial phrase is identical with the keyword in the crucial phrase for including in demand information, and the part matching is
Refer to the Keywords section in the crucial phrase for including in keyword and demand information in the crucial phrase for including in releasing news
It is identical.
8. distribution system services device according to claim 7, which is characterized in that needed when a proxy server receives
When seeking information, wrapped if retrieved in the one or more for corresponding to the classification that the demand information includes releases news server
The crucial phrase contained and the crucial phrase for including in the demand information exactly match or the matched one or more publications in part
When information, which is also sent to the user terminal for sending the one or more and releasing news；
When a proxy server, which receives, to release news, if at one or more of the classification for including that releases news comprising this
Complete of crucial phrase for retrieving included crucial phrase in a demand information server and including in described release news
Match or when the matched one or more demand informations in part, also the one or more demand information is sent to and sends the publication and believes
The user terminal of breath.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710127197.9A CN108540366A (en) | 2017-03-06 | 2017-03-06 | The method and distribution system services device that information pushes immediately in a kind of network information service |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710127197.9A CN108540366A (en) | 2017-03-06 | 2017-03-06 | The method and distribution system services device that information pushes immediately in a kind of network information service |
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| CN108540366A true CN108540366A (en) | 2018-09-14 |
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| CN (1) | CN108540366A (en) |
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Application publication date: 20180914 |