CN102209047B - Instant messaging system and method for realizing information sharing - Google Patents

Instant messaging system and method for realizing information sharing Download PDF

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Publication number
CN102209047B
CN102209047B CN 201110134013 CN201110134013A CN102209047B CN 102209047 B CN102209047 B CN 102209047B CN 201110134013 CN201110134013 CN 201110134013 CN 201110134013 A CN201110134013 A CN 201110134013A CN 102209047 B CN102209047 B CN 102209047B
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China
Prior art keywords
server
querying server
task
querying
query task
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Expired - Fee Related
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CN 201110134013
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Chinese (zh)
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CN102209047A (en
Inventor
胡加明
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Codyy Education Technology Co Ltd
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Suzhou Codyy Network Technology Co Ltd
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Priority to CN 201110134013 priority Critical patent/CN102209047B/en
Publication of CN102209047A publication Critical patent/CN102209047A/en
Priority to PCT/CN2012/075541 priority patent/WO2012159538A1/en
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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network arrangements or protocols for supporting network services or applications
    • H04L67/01Protocols
    • H04L67/10Protocols in which an application is distributed across nodes in the network
    • H04L67/1001Protocols in which an application is distributed across nodes in the network for accessing one among a plurality of replicated servers
    • H04L67/1004Server selection for load balancing
    • H04L67/1008Server selection for load balancing based on parameters of servers, e.g. available memory or workload
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L51/00User-to-user messaging in packet-switching networks, transmitted according to store-and-forward or real-time protocols, e.g. e-mail
    • H04L51/04Real-time or near real-time messaging, e.g. instant messaging [IM]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L51/00User-to-user messaging in packet-switching networks, transmitted according to store-and-forward or real-time protocols, e.g. e-mail
    • H04L51/02User-to-user messaging in packet-switching networks, transmitted according to store-and-forward or real-time protocols, e.g. e-mail using automatic reactions or user delegation, e.g. automatic replies or chatbot-generated messages
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network arrangements or protocols for supporting network services or applications
    • H04L67/01Protocols
    • H04L67/10Protocols in which an application is distributed across nodes in the network
    • H04L67/1095Replication or mirroring of data, e.g. scheduling or transport for data synchronisation between network nodes

Abstract

The invention provides an instant messaging system and method for realizing information sharing. The system comprises a plurality of clients, communications servers, global servers and query servers, wherein the communications servers are connected with the clients; the clients are respectively connected with the query servers and the global servers by the communications servers; the communications servers are connected with the global servers by the query servers; the clients transfer the user information to the global servers via the communications servers and store the user information in the global servers; the global servers synchronize the user information to the query servers; when the number of the query tasks received by the query servers from the clients exceeds the threshold, the clients which distribute the query tasks are triggered to distribute the extra query tasks according to the task processing priority and task receiving strategies of the query servers; and the number of the query servers is at least two.

Description

A kind of instant communicating system of information sharing and method
Technical field
The invention belongs to the information processing technology, relate in particular to a kind of instant communicating system and method for information sharing.
Background technology
The development of Internet technology can be stayed indoors us and is just realized instant messaging, with good friend's chat, with affiliate's negotiation or the like.At present, the immediate communication tool that downloads and installs based on needs is like MSN; QQ; POPO has received everybody liking deeply, and it provides new approach for people's communication, information interchange, is another the important information interchange mode except mobile phone, fixed line, Email; By these instruments, the user can realize single or many people video, can hold the network teleconference, can carry out network remote education, can also let the interchange cost between people and the people reduce greatly, and improve efficient.
In the use of above-mentioned immediate communication tool, the user need carry out operations such as user profile inquiry.Yet; When the throughput of instant communication system is very big, and information interchange can cause the instant communicating system inquiring user to share the inefficiency of information when very frequent; Also can cause instant communicating system to postpone or the Business Processing failure, more seriously even cause system crash.
Summary of the invention
The present invention provides a kind of instant communicating system and method for information sharing to address the above problem.
The present invention provides a kind of instant communicating system of information sharing, comprises a plurality of clients, at least one communication server, at least one global server and querying server.Communication server links to each other with client.Client links to each other with querying server and global server respectively through communication server, and communication server links to each other with global server through querying server.Client through communication server with user profile transmission and be stored to global server, global server with user profile synchronously to querying server.The query task that receives from client when querying server outnumber threshold value the time, the client that triggers the query task batch operation receives strategy according to the task processing priority of querying server and task and distributes the query task that surpasses threshold value.Wherein, the number of querying server is at least two.
The present invention also provides a kind of instant communication method of information sharing.Said method may further comprise the steps: user's logging on client, client is with user profile transmission and be stored to global server, global server with user profile synchronously to querying server; Querying server receives query task through communication server from the client crowd; The query task that receives from client when querying server outnumber threshold value the time, the client that triggers the query task batch operation receives strategy according to the task processing priority of querying server and task and distributes the query task that surpasses threshold value.Wherein, the number of querying server is at least two.
Compared to prior art; Instant communicating system and method according to information sharing provided by the invention; The querying server of client through correspondence carries out the user profile inquiry, and the client that triggers the query task batch operation receives the query task of threshold value that strategy will surpass the querying server of correspondence according to the task processing priority of querying server and task and is dispensed to other querying servers.So, can improve the operating efficiency of querying server and global server, and improve the search efficiency of user profile.In addition, also improve the throughput of instant communicating system effectively, and improved communication efficiency, made communication instant more smooth.
Description of drawings
Accompanying drawing described herein is used to provide further understanding of the present invention, constitutes the application's a part, and illustrative examples of the present invention and explanation thereof are used to explain the present invention, do not constitute improper qualification of the present invention.In the accompanying drawings:
The sketch map of the instant communicating system of the information sharing that provides for preferred embodiment according to the present invention shown in Figure 1;
The sketch map of the client that provides for preferred embodiment according to the present invention shown in Figure 2;
The flow chart of the instant communication method of the information sharing that provides for preferred embodiment according to the present invention shown in Figure 3.
Embodiment
Hereinafter will and combine embodiment to specify the present invention with reference to accompanying drawing.Need to prove that under the situation of not conflicting, embodiment and the characteristic among the embodiment among the application can make up each other.
The sketch map of the instant communicating system of the information sharing that provides for preferred embodiment according to the present invention shown in Figure 1.The instant communicating system of the information sharing that preferred embodiment of the present invention provides comprises a plurality of clients, at least one communication server, at least one global server and at least two querying servers.As shown in Figure 1, be that example describes with six customer end A 10, A11, A20, A21, A30, A31, global server, three communication server B1~B3 and three querying server C1~C3.Yet the present invention does not limit the number of client, global server, communication server and querying server.In addition, as shown in Figure 1, customer end A 10~A11 connects communication server B1, and customer end A 20~A21 connects communication server B2, and customer end A 30~A31 connects communication server B3.In this, the present invention does not also limit the number of the client of each communication server connection.
In present embodiment; As shown in Figure 1; Customer end A 10~A11 links to each other with querying server C1 and global server through communication server B1; Customer end A 20~A21 links to each other with querying server C2 and global server through communication server B2, and customer end A 30~A31 links to each other with querying server C3 and global server through communication server B3.Communication server B1, B2, B3 pass through querying server C1 respectively, C2, and C3 links to each other with global server.For example; The client in Shanghai links to each other with the querying server in Shanghai through the communication server in Shanghai; The client in Suzhou links to each other with the querying server in Suzhou through the communication server in Suzhou, and Pekinese's client links to each other with Pekinese's querying server through Pekinese's communication server.In this, the number of querying server is consistent with the number of communication server.Yet the present invention is not limited thereto.In other embodiment, the number of communication server can be one, and communication server can link to each other with a plurality of querying servers.
In present embodiment, customer end A 10~A11, A20~A21, A30~A31 respectively through communication server B1~B3 with user profile transmission and be stored to global server 10, global server 10 with user profile synchronously to querying server C1~C3.Wherein, user profile is not limited to user login information, also can comprise user's modification information, user's lastest imformation etc.Particularly, the client of zones of different is through communication server and the continuous and shared global server of different querying servers.Corresponding querying server can be the client service of corresponding region, carries out the query task (for example searching user's information) that client is sent.For example, the querying server in Shanghai can be the Shanghai user user profile inquiry service is provided, and the querying server in Suzhou can be the Suzhou user user profile inquiry service is provided.So, adopt distributed querying server to be responsible for the query task of zones of different client, improved search efficiency, make communication more instant smooth.
In present embodiment; The query task that receives from a plurality of clients when querying server outnumber threshold value the time, the client that triggers the query task batch operation receives strategy according to the task processing priority of querying server and task and distributes the query task that surpasses threshold value.Wherein, threshold value for example can be set according to the operating efficiency of different querying servers.In this, the client that triggers the query task batch operation refers to that the query task that sends is the first client that surpasses the threshold value of querying server.In addition, client is set the task processing priority according to the idleness of querying server.
Particularly, the predeterminable idleness of client and the task processing priority grade table of comparisons.For example; When the grade of task processing priority is set to level Four; Idleness is following with task processing priority grade corresponding relation: idleness is 80%~100% corresponding the 4th grade of querying server; Idleness is 60%~80% corresponding the 3rd grade of querying server, and idleness is 40%~60% corresponding the 2nd grade of querying server, and idleness is 0%~40% corresponding the 1st grade of querying server.In this, the priority level of the querying server that idleness is big more is high more.Yet the present invention is not limited thereto.The grade of above-mentioned task processing priority with and can set according to actual needs with the corresponding relation of idleness.
Next being set to 4 grades with three querying server C1~C3 and task processing priority grade is that example specifies.As shown in Figure 1, customer end A 10~A11, A20~A21, A30~A31 send query task to corresponding querying server C1~C3 through communication server B1~B3 respectively, and all clients are monitored the operating state of all querying server C1~C3 in real time.If surpass the first query task of the threshold value of querying server C1 is the query task that customer end A 10 is sent, and then follow-up query task shares out the work and is responsible for by customer end A 10.Correspondingly, be the query task that customer end A 11 is sent if surpass the first query task of the threshold value of querying server C1, then follow-up query task shares out the work and is responsible for by customer end A 11.Particularly, customer end A 10 is according to the arrangement of the idleness updating task processing priority of querying server C2, C3.If the real-time idleness of querying server C2 is 85%; The real-time idleness of querying server C3 is 70%; Then according to the idleness and the task processing priority grade table of comparisons querying server C2 can be set be the 4th grade for customer end A 10; Querying server C3 is the 3rd grade, and promptly the priority level of querying server C2 is higher than querying server C3.In present embodiment, according to the real-time idleness of querying server, but the task processing priority real-time update of querying server.So, customer end A 10 can will be dispensed to querying server C2 (that is the 4th grade querying server) above the query task of querying server C1 threshold value earlier.Querying server C2 can receive the query task that strategy receives respective number according to task.In this, it is the threshold value of querying server and the difference of current task amount that task receives strategy.
After if querying server C2 receives the query task of customer end A 10 distribution, the query task sum of its processing surpasses the threshold value that querying server C2 is provided with, and then querying server C2 is responsible for carrying out the query task that all surpass the threshold value of querying server C1.If the query task that querying server C2 handles sum surpasses the threshold value that querying server C2 is provided with, then customer end A 10 will be redistributed to querying server C3 (that is the querying server of the 3rd grade) above the query task of querying server C2 threshold value.Yet the present invention is not limited thereto.In other embodiment; If the query task that querying server C2 handles sum surpasses the threshold value that querying server C2 is provided with; Then querying server C2 can be redistributed to querying server C3 (that is the querying server of the 3rd grade) with the query task that surpasses querying server C2 threshold value.Then, judge whether sum that querying server C3 receives query task behind the above-mentioned query task surpasses the threshold value of querying server C3.If surpass, customer end A 10 or querying server C3 can call the querying server of next grade in the priority sequence and carry out query task.When not having the querying server of next grade, pending query task is waited in line to handle.In this, client is distributed query task according to the combination of idleness and priority, has made full use of querying server, has avoided the wasting of resources, has also improved information inquiry efficient.
Shown in Figure 2 is the sketch map of the client of preferred embodiment according to the present invention.Like Fig. 1 and shown in Figure 2, client comprises monitoring modular 100 and control module 101.Wherein, control module 101 connects monitoring modular 100.The number of the query task that monitoring modular 100 all querying servers of monitoring receive and above-mentioned transfer of data to the control module 101 that will monitor.Control module 101 is according to the idleness updating task processing priority of querying server, and receives strategy according to task processing priority and task and distribute the query task that surpasses threshold value.
Particularly, user's logging on client, client is with user profile transmission and be stored to global server, global server with the user profile synchronous transmission to querying server.Querying server receives query task through communication server from client, and the number of the query task of all querying servers receptions of monitoring modular 100 monitorings of client.Simultaneously, monitoring modular 100 transfers to control module 101 to the number of the query task of the querying server reception that monitors.Control module 101 receives can judge whether above-mentioned data surpass the threshold value that is provided with and calculate the idleness of querying server after the above-mentioned data.The query task that receives from client when querying server outnumber the threshold value of its setting the time, the control module 101 of client receives strategy according to the task processing priority of querying server and task and distributes the query task that surpasses threshold value.Distribute the process of query task ditto said about client according to task processing priority and task reception strategy, so repeat no more in this.
Shown in Figure 3 is the flow chart of the instant communication method of the information sharing of preferred embodiment according to the present invention.As shown in Figure 3, in step 101, user's logging on client, client is with user profile transmission and be stored to global server, global server with user profile synchronously to querying server.In step 102, querying server receives query task through communication server from client.In step 103, the query task that receives from client when querying server outnumber threshold value the time, the client that triggers the query task batch operation receives strategy according to the task processing priority of querying server and task and distributes the query task that surpasses threshold value.Detailed process about above-mentioned steps is ditto said, so repeat no more in this.
In sum; The instant communicating system of the information sharing that preferred embodiment provides according to the present invention and method; Adopt distributed querying server to be responsible for the query task of zones of different client, the query task that the client that triggers the query task batch operation will surpass the threshold value of corresponding querying server is dispensed to other querying servers according to task processing priority and task reception strategy.So, can improve the operating efficiency of querying server and global server, and improve the search efficiency of user profile.In addition, also improve the throughput of instant communicating system effectively, and improved communication efficiency, made communication instant more smooth.
The above is merely the preferred embodiments of the present invention, is not limited to the present invention, and for a person skilled in the art, the present invention can have various changes and variation.All within spirit of the present invention and principle, any modification of being done, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.

Claims (7)

1. the instant communicating system of an information sharing is characterized in that, comprising:
A plurality of clients;
At least one communication server, said communication server links to each other with said a plurality of clients;
At least one global server; And
Querying server; Said a plurality of client links to each other with said querying server and said global server respectively through said communication server; Said communication server links to each other with said global server through said querying server; Said a plurality of client is transmitted user profile through said communication server and is stored to said global server, and said global server is synchronous to said querying server with said user profile
The query task that receives from said a plurality of clients when said querying server outnumber threshold value the time; Trigger task processing priority and task reception tactful the distribute query task that surpass said threshold value of the client of query task batch operation according to said querying server; Wherein, The number of said querying server is at least two, and it is the threshold value of querying server and the difference of current task number that said task receives strategy.
2. the instant communicating system of information sharing according to claim 1 is characterized in that, said a plurality of clients are set said task processing priority according to the idleness of querying server.
3. the instant communicating system of information sharing according to claim 2; It is characterized in that; If the said task processing priority of said querying server is set at 4 grades according to the idleness of said querying server; The client of then said triggering query task batch operation will be dispensed to the querying server of the 4th grade above the query task of threshold value, and said the 4th grade is the maximum pairing priority level of querying server of idleness.
4. the instant communicating system of information sharing according to claim 3; It is characterized in that; If after the querying server of the 4th grade receives the query task that distributes; The threshold value that outnumbers setting of the query task that the querying server of the 4th grade is handled, the querying server of client call the 3rd grade of then said triggering query task batch operation is carried out query task.
5. the instant communicating system of information sharing according to claim 3; It is characterized in that; If after the querying server of the 4th grade receives the query task that distributes; The threshold value that outnumbers setting of the query task that the querying server of the 4th grade is handled, the querying server of then said the 4th grade are called the querying server of the 3rd grade and are carried out query task.
6. the instant communicating system of information sharing according to claim 1; It is characterized in that; Said client comprises control module and monitoring modular; Said control module connects said monitoring modular; The number of the query task that the said querying server of said monitoring module monitors receives also transfers to said control module with the number of above-mentioned query task, and said control module is upgraded said task processing priority according to the idleness of said querying server, and receives strategy according to said task processing priority and said task and distribute the said query task that surpasses said threshold value.
7. the instant communication method of an information sharing is characterized in that, comprises the steps:
User's logging on client, said client is with user profile transmission and be stored to global server, said global server with said user profile synchronously to querying server;
Said querying server receives query task through communication server from said client;
The said query task that receives from said client when said querying server outnumber threshold value the time; Trigger task processing priority and task reception tactful the distribute query task that surpass said threshold value of the client of query task batch operation according to said querying server; Wherein, The number of said querying server is at least two, and it is the threshold value of querying server and the difference of current task number that said task receives strategy.
CN 201110134013 2011-05-24 2011-05-24 Instant messaging system and method for realizing information sharing Expired - Fee Related CN102209047B (en)

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