CN1357848A - Real-time message putting-out Internet project - Google Patents
Real-time message putting-out Internet project Download PDFInfo
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- CN1357848A CN1357848A CN 00135383 CN00135383A CN1357848A CN 1357848 A CN1357848 A CN 1357848A CN 00135383 CN00135383 CN 00135383 CN 00135383 A CN00135383 A CN 00135383A CN 1357848 A CN1357848 A CN 1357848A
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Abstract
The method of real-time message putting-out on Internet includes the following steps: the computer test of whether some client is on line or not; obtaining new message when some client is on line; processing the new message into HTML code; putting out the message as the server response to client party; and making the network server response link into rest mode for about 10 ms. The said steps are repeated until the client is tested to the not on line and the response is stopped. The present invention also provides the interacted scroll advertisement system in Internet adopting the said method.
Description
Put it briefly, the present invention relates to Internet technology; Specifically the present invention relates to a kind of webserver of using and directly release real-time information on the browser of client side, the user who makes in client side always can see the Internet technology of the reflection of real-time information.
Usually, when send http (HTML (Hypertext Markup Language)) request to the webserver after, the webserver is before sending out response, and always still on line whether the client of inspection request earlier.In case the client of webserver discovery request no longer on line, then this request and response just are through with, and can not send out response.Here it is, and people are referred to as that conversation is over.
In addition, all real-time report systems that present people use on internet and Intranet all need to adopt Java language, perhaps the ingredient of Microsoft ActiveX system are downloaded on the equipment that is installed in user side, upgrade to finish real time data.
For example, the internet headline advertisement needs the very short loading time.If adopt MicrosoftActiveX control, the user must download and install the ingredient of some system, could show title.
If adopt Java, the user need install Java Virtual Machine in their system, and must bear quite long initialization time, and Java needs 30 seconds usually.
Above-mentioned any method all can lower internet browsing person's acceptance.
In view of the above problems, so the present inventor has developed a kind of new technology.
An object of the present invention is to provide a kind of method of on the browser of client side, directly releasing real-time information on the internet with the webserver.
Another object of the present invention provides the banner towing interaction systems on a kind of internet that adopts said method.
A further object of the present invention provides a kind of stock real-time price quotations system that adopts said method.
Another purpose of the present invention provides a kind of monetary exchange rate real-time price quotations system that adopts said method.
Of the present invention also have a purpose to provide a kind of real-time scoring system of sports tournament that adopts said method.
According to an aspect of the present invention, a kind of method of releasing real-time information on the internet is characterized in that comprising the following steps:
By the COMPUTER DETECTION client whether on line;
If detect the client still on line, just obtain new information;
The new information of being obtained is handled, made it to convert to the HTML sign indicating number;
The information that will convert the HTML sign indicating number to is pushed the customer to as network server response then.
Make network server response chain enter park mode about 10ms thereafter.
According to another aspect of the present invention, the banner towing interaction systems on a kind of internet has adopted said method.
According to the present invention, when becoming HTML (HTML (Hypertext Markup Language)) sign indicating number when new information via format, adopt method--the document.write of HTMLJava script, write the refresh page that makes new advances and new more newline, and be sent to client browser, so that because also not end of request (conversation), therefore when the webserver sends lastest imformation, the client saw is actually new content, and, do not need people's manual manipulation of customer to upgrade just update content automatically of screen.
This real-time technique utilizes client's inspection principle on this line, allows the webserver continue to send out new data in a response, does not need to finish this request at that time.
Adopt this innovative method of the present invention, need and any system ingredient be installed in customer's download, the customer is also without any need for Java Virtual Machine or java application.This is a very practical and easy method for release real time data to the client.
Because it is a kind of very easy client's structure basically, is particularly useful for PDA or pager and reports real-time news or data (stock, sports tournament score, traffic ...), does not need to carry out the burning of Java Virtual Machine ROM.Therefore, the present invention helps to lower hardware cost and weight, the hardware improved function.
Purpose of the present invention, performance and advantage are read the application in conjunction with the drawings will seem clearer.In the accompanying drawing:
Fig. 1 represents the process flow diagram of method of the present invention;
Fig. 2 represents that the method according to this invention shows a kind of example of the real-time internet title of stock quotation with the banner towing form; And
Fig. 3 represents a kind of practical application of the present invention.
With reference to the accompanying drawings, by example the present invention is described in detail.
At first consult Fig. 1, the process flow diagram of method of the present invention has been shown among Fig. 1.As shown in Figure 1, whether still on line computing machine at first detects the client.If detect the client still on line, just obtain new information.Then the new information of being obtained is handled, made it to convert to the HTML sign indicating number.The information that will convert the HTML sign indicating number to is pushed the customer to as network server response then.
If all requests did not finish in the quite a while, the load of handling on the webserver will sharply increase.Method of the present invention for this reason is to make indivedual request chains be in park mode in the short time (for example 10ms).Like this, between all request chains of the webserver, just there is the different dead time, makes the webserver can connect many loads, can not waste resource (storer, hard drive space or valuable CPU time) again.
Make network server response chain enter park mode 10ms thereafter.Then computing machine turns back to again and detects whether on line step still of client, if detect the client still on line, just repeats above steps again and again, up to detect the client not on line till.At this moment, just end response.
A plurality of concrete instances show that it is effectively that above-mentioned load balancing algorithm makes indivedual request chains enter park mode.Usually, the webserver with Pentium III, 650MHz CPU and 256MB RAM can not bear the request more than 300 simultaneously.Adopt method of the present invention, Qing Qiu quantity can be increased to up to 2000 simultaneously.And can continue to carry out.
Method of the present invention can be used for lastest imformation, and its characteristic is applicable to the result who releases business transaction.
According to Fig. 1 as can be known, principle of the present invention is to set up the request conversation of not ending, and the passage that continues to keep of implementing any business logic or transaction in request (conversation) at that time is provided really.
Adopt method of the present invention, neither need Java, also do not need ActiveX control, this real-time promotion engineering based on pure HTML just can show all real-time titles in 5 seconds, need not download the ingredient of any system on browser.
Fig. 2 is the method according to this invention shows the real-time internet title of stock quotation with the banner towing form a example.As seen from Figure 2, this real-time internet title can demonstrate various stock codes, stock name, yesterday closing price, amount of increase or data such as drop range, trading volume and turnover in real time on the display of computing machine.
Fig. 3 shows according to a kind of complete stock quotation system of the present invention.The complete stock quotation system of this employing computing machine has many functions, comprises showing real-time stock quotation, trading volume, management of investment voluntarily on the display of computing machine ....All these functions do not need to download or any systematic component and Java initialization are installed fully, and can reflect the market that the stock market is fast changing.Computing machine of the present invention, its each hardware belongs to prior art, for the purpose of saving space, will not give unnecessary details.
In addition, the present invention can also be used as real-time business transaction passage, with the back-end data base conversation, and in the new result of specific ground point reflection, for example, banking system, POS (sale) system ..., even game playing system etc.
Although the present invention has been done detailed description with reference to embodiment; but those skilled in the art is to make various variations and remodeling to the present invention according to spirit disclosed above, and all these variations and remodeling all should belong to protection scope of the present invention.Protection scope of the present invention is limited by appending claims.
Claims (6)
1. a method of releasing real-time information on the internet is characterized in that comprising the following steps:
By the COMPUTER DETECTION client whether on line;
If detect the client still on line, just obtain new information;
The new information of being obtained is handled, made it to convert to the HTML sign indicating number;
The information that will convert the HTML sign indicating number to is pushed the customer to as network server response then.
Make network server response chain enter park mode about 10ms thereafter.
2. according to the method for claim 1, it is characterized in that: detect whether on line step still of client once more by computing machine, if detect the client still on line, just repeat above steps, up to detect the client not on line till, at this moment, just end response.
3. the banner towing interaction systems on the internet is characterized in that having adopted the method for releasing real-time information on the internet according to claim 1 or 2.
4. a B shareB real-time price quotations system is characterized in that having adopted the method for releasing real-time information on the internet according to claim 1 or 2.
5. a monetary exchange rate real-time price quotations system is characterized in that having adopted the method for releasing real-time information on the internet according to claim 1 or 2.
6. the real-time scoring system of sports scores is characterized in that having adopted the method for releasing real-time information on the internet according to claim 1 or 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00135383 CN1357848A (en) | 2000-12-11 | 2000-12-11 | Real-time message putting-out Internet project |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00135383 CN1357848A (en) | 2000-12-11 | 2000-12-11 | Real-time message putting-out Internet project |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1357848A true CN1357848A (en) | 2002-07-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00135383 Pending CN1357848A (en) | 2000-12-11 | 2000-12-11 | Real-time message putting-out Internet project |
Country Status (1)
| Country | Link |
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| CN (1) | CN1357848A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102648467A (en) * | 2009-09-25 | 2012-08-22 | 阿德南·法科 | Database and method for evaluating data therefrom |
-
2000
- 2000-12-11 CN CN 00135383 patent/CN1357848A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102648467A (en) * | 2009-09-25 | 2012-08-22 | 阿德南·法科 | Database and method for evaluating data therefrom |
| CN102648467B (en) * | 2009-09-25 | 2018-10-02 | 阿德南·法科 | Database and method for evaluating the data from database |
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Owner name: SINGAPORE TRANSPARENCY HOLDINGS CO., LTD. Free format text: FORMER OWNER: TOUMINGDU SCIENCE +. TECHNOLOGY (INTERNATIONAL) CO., LTD. Effective date: 20031107 |
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| C41 | Transfer of patent application or patent right or utility model | ||
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Effective date of registration: 20031107 Applicant after: Singapore transparency Holdings Limited Applicant before: Toumingdu Science &. Technology (International) Co., Ltd. |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |