CN102801643A - Method and system for displaying user update information - Google Patents
Method and system for displaying user update information Download PDFInfo
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- CN102801643A CN102801643A CN201110140222XA CN201110140222A CN102801643A CN 102801643 A CN102801643 A CN 102801643A CN 201110140222X A CN201110140222X A CN 201110140222XA CN 201110140222 A CN201110140222 A CN 201110140222A CN 102801643 A CN102801643 A CN 102801643A
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Abstract
The invention provides a method and a system for displaying user update information. The system comprises an instant messaging (IM) client, an IM server and a database (DB) server. The IM client is used for receiving an update request from a local side user and forwarding the update request to the IM server, and the IM client is further used for receiving and displaying the update information fed back by the DB server; the IM server is used for transmitting an update command to the DB server according to the update request from the IM client; the DB server is used for storing the information updated by the user in the system, when receiving the update command, searching the update information of an opposite side user according to an identifier of the opposite side user in the update command, and transmitting the update information of the opposite side user to the IM client according to the address information of the IM client in the update command. The method and the system can display the update information of other users in an SNS (Social Network Software) system, at the IM client.
Description
Technical field
The present invention relates to social network services (SNS) technical field, relate in particular to a kind of method and system of explicit user lastest imformation.
Background technology
At present, the SNS technology develops rapidly, becomes a kind of important information carrier in the Internet gradually; But SNS also merges less than---being instant messaging (IM) technology---with another kind of ripe information carrier well.For example, when the user only uses IM technology and other users to chat, can't in time recognize other users up-to-date lastest imformation in the SNS system.
Summary of the invention
The invention provides a kind of system and method for explicit user lastest imformation, can show the lastest imformation of other users in the SNS system in the IM client.
Technical scheme of the present invention is achieved in that
A kind of system of explicit user lastest imformation comprises: IM client, IM server and database (DB) server; Wherein,
The IM client is used to receive the renewal request from this end subscriber, and said renewal request is forwarded to the IM server; The sign to end subscriber that the request of this end subscriber is upgraded is carried in said renewal request; Also be used to receive and show the lastest imformation to end subscriber of DB server feedback;
The IM server is used for sending update command according to the renewal request from the IM client to the DB server, and said update command is carried the address information and the said sign to end subscriber of said IM client;
The DB server is used for all user's updated information of saved system, when receiving said update command, according in the update command sign of end subscriber being searched this lastest imformation to end subscriber; And said lastest imformation to end subscriber is sent to the IM client according to the address information of IM client in the update command.
In the said system, the DB server also is used for, and when receiving the lastest imformation of user's input, stabs the update time that this user is corresponding and is sent to the IM server;
The IM server also is used for, and preserves said update time and stabs, and preserve received last time the time from the renewal request of IM client; When the renewal request that receives from the IM client, judge said last time time of reception whether early than end subscriber is stabbed pairing update time, if early than, then send update command to the DB server; Otherwise, indicate this IM client not need lastest imformation.
In the said system, the IM client is used for, when receive the DB server feedback to the lastest imformation of end subscriber the time, show this partial content to the end subscriber lastest imformation; When the whole demonstration request that receives from this end subscriber, show this full content to the end subscriber lastest imformation.
A kind of method of explicit user lastest imformation comprises:
The IM client receives the renewal request from this end subscriber, and said renewal request is forwarded to the IM server; The sign to end subscriber that the request of this end subscriber is upgraded is carried in said renewal request;
Said IM server receives the renewal request from the IM client, sends update command to the DB server, and said update command is carried the address information and the said sign to end subscriber of said IM client;
Said DB server receives said update command; Based in the update command sign of end subscriber being searched in advance the lastest imformation to end subscriber of preserving, and said lastest imformation to end subscriber is sent to the IM client based on the address information of IM client in the update command;
Said IM client reception also shows the lastest imformation to end subscriber.
Said method also comprises: when the DB server receives the lastest imformation of user's input, stab the update time that this user is corresponding and be sent to the IM server;
The IM server is also preserved received last time the time from the renewal request of IM client;
In the said method; The IM server receives after the request of renewal; And before the DB server sends update command; Further comprise: judge said last time, whether time of reception stabbed end subscriber early than corresponding pairing update time, if early than, then continue to carry out the step of sending update command to the DB server; Otherwise, indicate this IM client not need lastest imformation.
In the said method, the IM client shows that the mode to the end subscriber lastest imformation is: when receive the DB server feedback to the lastest imformation of end subscriber the time, show this partial content to the end subscriber lastest imformation; When the whole demonstration request that receives from this end subscriber, show this full content to the end subscriber lastest imformation.
It is thus clear that the system and method for the explicit user lastest imformation that the present invention proposes can be with being sent to the IM client to the lastest imformation of end subscriber in SNS, thereby explicit user is in the lastest imformation of SNS system in the IM system.
Description of drawings
Fig. 1 is the system configuration sketch map of the explicit user lastest imformation of the present invention's proposition;
Fig. 2 is the method flow diagram of the explicit user lastest imformation of the present invention's proposition.
Embodiment
The present invention proposes a kind of system of explicit user lastest imformation, can in the IM system, show end subscriber updated information in the SNS system.Like the system configuration sketch map of Fig. 1, comprising: IM client 101, IM server 102 and DB server 103 for the explicit user lastest imformation of the present invention's proposition; Wherein,
DB server 103 is used for all user's updated information of saved system, when receiving update command, according in the update command sign of end subscriber being searched this lastest imformation to end subscriber; And said lastest imformation to end subscriber is sent to IM client 101 according to the address information of IM client 101 in the update command.
For fear of repeating transmission and display update information, the present invention can adopt IM server comparison request time last time and the sequencing of update time, and the lastest imformation that will do not crossed by the IM client-requested according to comparative result is sent to the IM client.Particularly, each device in the system of the present invention can possess following function, to realize above-mentioned effect:
In addition, when the initial lastest imformation that shows end subscriber of IM client, can select a part wherein to show with the form of summary.Particularly, IM client 101 is used for, when receive DB server 103 feedback to the lastest imformation of end subscriber the time, show this partial content to the end subscriber lastest imformation; When the whole demonstration request that receives from this end subscriber, show this full content to the end subscriber lastest imformation.
Based on said system, the present invention also proposes a kind of method of explicit user lastest imformation, like the method flow diagram of Fig. 2 for the explicit user lastest imformation of the present invention's proposition, comprising:
Step 201:IM client receives the renewal request from this end subscriber, and said renewal request is forwarded to the IM server; The sign to end subscriber that the request of this end subscriber is upgraded is carried in said renewal request;
Step 202:IM server obtains two temporal informations of preserving in advance; Comprise: received last time from this this end subscriber and to stabbing the said update time that this time to the renewal request of end subscriber, DB server report to the end subscriber correspondence; Judge the sequencing of said two temporal informations; If the former early than the latter, explain this to the up-to-date lastest imformation of end subscriber as yet not by this this end subscriber request, continue execution in step 203; Otherwise, indicate this IM client need not upgrade this information to end subscriber.
Step 203:IM server sends update command to the DB server, and this update command is carried the address information and the requested sign to end subscriber of IM client;
Step 204:DB server receives said update command; Based in the update command sign of end subscriber being searched in advance the lastest imformation to end subscriber of preserving, and said lastest imformation to end subscriber is sent to the IM client based on the address information of IM client in the update command;
The reception of step 205:IM client also shows the lastest imformation to end subscriber.
In the said method, adopt step 202 pair whether need transmit lastest imformation and judge that when needs, IM server indication DB server is to the lastest imformation of IM client transmissions to end subscriber, this mode can be avoided the re-transmitted and the demonstration of lastest imformation.In other embodiments of the invention, can not adopt step 202 to judge, but after step 201 direct execution in step 203.
In addition, all users' lastest imformation in the real-time saved system of DB server, and after preserving, initiatively send this user to the IM server and stab corresponding update time.
When the IM client receive the DB server feedback to the lastest imformation of end subscriber the time, can adopt the form of summary to show this partial content earlier to the end subscriber lastest imformation; Afterwards, this end subscriber can be clicked the summary viewing area, thereby sends all demonstration requests to the IM client; When receiving the whole demonstration request of this end subscriber, the IM client shows the full content to the end subscriber lastest imformation.
The system and method for explicit user lastest imformation in SNS community in the IM system of having introduced more than that the present invention proposes.In the such scheme, the IM client at first receives the renewal request from this end subscriber, and the request should upgraded afterwards is forwarded to the IM server, triggers the extraction to the end subscriber lastest imformation; Here; This end subscriber can send an independent renewal request, also can adopt in the existing procedure existing message or instruction to serve as the request of renewal, for example; When this end subscriber was opened the chat window of end subscriber first, this instruction of opening chat window promptly can be upgraded request as one.
In addition, the form of information is very various in the SNS community, comprises text message, pictorial information, video information and audio-frequency information etc.When IM client during,, can select preceding tens words (this length can be set according to actual conditions) of videotex information to text message with the partial content of form display update information of summary; To pictorial information, can show the down-scaled version of this picture; To video information, can show the initial frame of this video, and show that " beginning " key supplies the user to click.When receiving the order of this end subscriber, the full content that the IM client can display update information.The present invention does not do qualification for the concrete mode of display update informative abstract, can adopt different modes to show according to the difference of message form.
To sum up visible; The method and system that the present invention proposes; Can when this end subscriber uses the IM technology, initiatively will push (Push) to this end subscriber, thereby in the IM chat window, directly show the update content of end subscriber in SNS community to the lastest imformation of end subscriber in SNS.
The above is merely preferred embodiment of the present invention, and is in order to restriction the present invention, not all within spirit of the present invention and principle, any modification of being made, is equal to replacement, improvement etc., all should be included within the scope that the present invention protects.
Claims (6)
1. the system of an explicit user lastest imformation is characterized in that, said system comprises: instant messaging IM client, IM server and database D B server; Wherein,
Said IM client is used to receive the renewal request from this end subscriber, and said renewal request is forwarded to the IM server; The sign to end subscriber that the request of this end subscriber is upgraded is carried in said renewal request; Also be used to receive and show the lastest imformation to end subscriber of DB server feedback;
Said IM server is used for sending update command according to the renewal request from the IM client to the DB server, and said update command is carried the address information and the said sign to end subscriber of said IM client;
Said DB server is used for all user's updated information of saved system, when receiving said update command, according in the update command sign of end subscriber being searched this lastest imformation to end subscriber; And said lastest imformation to end subscriber is sent to the IM client according to the address information of IM client in the update command.
2. method according to claim 1 is characterized in that, said DB server also is used for, and when receiving the lastest imformation of user's input, stabs the update time that this user is corresponding and is sent to the IM server;
Said IM server also is used for, and preserves said update time and stabs, and preserve received last time the time from the renewal request of IM client; When the renewal request that receives from the IM client, judge said last time time of reception whether early than end subscriber is stabbed pairing update time, if early than, then send update command to the DB server; Otherwise, indicate this IM client not need lastest imformation.
3. system according to claim 1 and 2 is characterized in that, said IM client is used for, when receive the DB server feedback to the lastest imformation of end subscriber the time, show this partial content to the end subscriber lastest imformation; When the whole demonstration request that receives from this end subscriber, show this full content to the end subscriber lastest imformation.
4. the method for an explicit user lastest imformation is applied to the described system of claim 1, it is characterized in that said method comprises:
The IM client receives the renewal request from this end subscriber, and said renewal request is forwarded to the IM server; The sign to end subscriber that the request of this end subscriber is upgraded is carried in said renewal request;
Said IM server receives the renewal request from the IM client, sends update command to the DB server, and said update command is carried the address information and the said sign to end subscriber of said IM client;
Said DB server receives said update command; Based in the update command sign of end subscriber being searched in advance the lastest imformation to end subscriber of preserving, and said lastest imformation to end subscriber is sent to the IM client based on the address information of IM client in the update command;
Said IM client reception also shows the lastest imformation to end subscriber.
5. method according to claim 4 is characterized in that, said method also comprises: when the DB server receives the lastest imformation of user's input, stab the update time that this user is corresponding and be sent to the IM server;
Said IM server is also preserved received last time the time from the renewal request of IM client;
Said IM server receives after the request of renewal; And before the DB server sends update command; Further comprise: judge said last time, whether time of reception stabbed end subscriber early than corresponding pairing update time, if early than, then continue to carry out the step of sending update command to the DB server; Otherwise, indicate this IM client not need lastest imformation.
6. according to claim 4 or 5 described methods, it is characterized in that said IM client shows that the mode to the end subscriber lastest imformation is: when receive the DB server feedback to the lastest imformation of end subscriber the time, show this partial content to the end subscriber lastest imformation; When the whole demonstration request that receives from this end subscriber, show this full content to the end subscriber lastest imformation.
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CN1885786A (en) * | 2005-06-23 | 2006-12-27 | 腾讯科技(深圳)有限公司 | Data updating system and method |
CN101026592A (en) * | 2006-02-23 | 2007-08-29 | 腾讯科技(深圳)有限公司 | Community information update notification method and system |
CN101931647A (en) * | 2010-08-09 | 2010-12-29 | 福州星网视易信息系统有限公司 | Three-tier architecture based method for optimizing incremental update of system data |
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Publication number | Priority date | Publication date | Assignee | Title |
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CN1885786A (en) * | 2005-06-23 | 2006-12-27 | 腾讯科技(深圳)有限公司 | Data updating system and method |
CN101026592A (en) * | 2006-02-23 | 2007-08-29 | 腾讯科技(深圳)有限公司 | Community information update notification method and system |
CN101931647A (en) * | 2010-08-09 | 2010-12-29 | 福州星网视易信息系统有限公司 | Three-tier architecture based method for optimizing incremental update of system data |
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Application publication date: 20121128 |