CN101640664B - Internet portal service system and management method thereof - Google Patents
Internet portal service system and management method thereof Download PDFInfo
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- CN101640664B CN101640664B CN200810029965.8A CN200810029965A CN101640664B CN 101640664 B CN101640664 B CN 101640664B CN 200810029965 A CN200810029965 A CN 200810029965A CN 101640664 B CN101640664 B CN 101640664B
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Abstract
The invention discloses an Internet portal service system and a management method thereof. The system comprises an Internet portal and an application service converter. The management method comprises the following implementation steps that: an intelligent device sends browsing request to a portable server; after receiving the request, the portable server resolves capacity information of the intelligent device which sends the request; if the request content does not need to be converted, the portable server directly returns the request content to the intelligent device; otherwise, the portable server forwards the content of the request and the capacity information of the intelligent device to the corresponding converter; the converter looks up a rule base according to the capacity information of the device, and carries out format conversion for the content in a proper mode after finding out the corresponding conversion rule; otherwise, the converter analyses the conversion rule of the device in real time, carries out format conversion for the request content in a proper mode, and dynamically adds the conversion rule to the rule base; and the converter returns the converted content to the intelligent device.
Description
Technical field
The present invention relates to a kind of internet portal service system and management method thereof, particularly relate to a kind ofly in internet portal service, between smart machine and portal server, realize portal service system and the management method thereof of detection of dynamic, coupling and the management of smart machine type.
Background technology
Universal along with Internet, PC was that variation has occurred gradually for the situation of internet node in the past.Along with being called for short the disposal ability of consumer electronics smart machine and the enhancing of network accessibility of CE, also the ability that starts to have possessed direct connecting Internet and obtain content, under such trend, traditional the Internet portal website, the Internet portal service in other words will be faced a new challenge: take PC when the Internet main flow accesses terminal, the mode that portal website presents to user by resource only need to be considered this termination property of PC, kind is single, be easy to process, and even without considering completely, because the disposal ability of PC itself is enough powerful, so once change in PC this locality, also problem is little again.
But when electronic equipment for consumption starts after accessing Internet, form just has a very large change.Consumer electronics product has formed the fact monopolization situation of Microsoft and Intel unlike PC field, product type standard is contrary, the kind of electronic equipment for consumption product is multifarious, come in every shape, take mobile phone as example, different operating system, different resolution, different screen sizes, the web browser of different abilities, makes to allow a single portal service, the service of network album is for example provided, and the various terminal of self adaptation will be a very difficult thing neatly.Take picture as example, a same width picture, can be at the screen of various different sizes, and different resolution, can both show on the mobile phone of different model well, is to have suitable challenging work.Current solution is fixing several minimum set of supporting substantially, and such problem is to cause the waste of bandwidth and disposal ability, because cannot bring into play the advantage of the equipment that those disposal abilities are more powerful.
Summary of the invention
The problem that the present invention need solve is to provide a kind of the Internet portal service technology that can adaptive terminal type, by this technology, single Internet portal service can dynamically detect the disposal ability with automatic adaptation terminal, for user provides better network, experience, and can effectively utilize the network bandwidth and smart machine disposal ability.
In order to solve above-mentioned technical problem, designed a kind of internet portal service system and management method thereof, internet portal service system comprises: the Internet portal server is for storing and the content source of safeguarding unity; Application service transducer, content source portal server being provided according to service request is mated conversion, to meet the browse request of dissimilar client.Described the Internet portal service management implementation step is:
(1) smart machine sends service request by the Internet to portal server, the detailed description of while attendant equipment self-ability, and the detailed description of described equipment self-ability comprises the highest resolution of screen size, support;
(2) portal server, after the request of receiving, parses the ability information of the smart machine of the request of sending, and judges whether to change request content;
(3) if request content does not need conversion, portal server directly returns to request content to smart machine, if request content needs conversion, transducer carries out corresponding coupling conversion according to the descriptor of equipment self-ability, and the request content after conversion is returned to the smart machine of the request of sending.By internet portal service system of the present invention and management method thereof, between smart machine and portal server, realize the detection of dynamic of smart machine type and the disposal ability of automatic adaptation smart machine, for adapting operation relevant in actual application is established technical foundation.
Accompanying drawing explanation
Accompanying drawing 1 is embodiment of the present invention network architecture diagram; Accompanying drawing 2 is embodiment of the present invention flow charts.
Embodiment
Purport of the present invention is that a technical scheme of design is so that in internet portal service, between smart machine and portal server, same content source carries out can suitably showing in the smart machine of different abilities after suitable processing.Below in conjunction with embodiment, with reference to accompanying drawing, be elaborated, to the technical scheme of the inventive method and advantage are interpretated more in-depth.
Internet portal service system of the present invention comprises: the Internet portal server is for storing and the content source of safeguarding unity; Application service transducer, content source portal server being provided according to service request is mated conversion, to meet browsing of dissimilar client.Described the Internet portal service management implementation step is: one, and smart machine sends service request by the Internet to portal server; Its two, portal server, after the request of receiving, parses the ability information of the smart machine of the request of sending, and judges whether to change request content; They are three years old, if request content does not need conversion, portal server directly returns to request content to smart machine, if request content needs conversion, transducer carries out corresponding coupling conversion according to the descriptor of equipment self-ability, and the request content after conversion is returned to the smart machine of the request of sending; Its four, portal server is transmitted to corresponding transducer the content of request and the ability information of sending the smart machine of request; Its five, corresponding transducer, according to the device type information in device capability information, is searched the rule base in transducer, after finding corresponding transformation rule, by suitable mode, request content is carried out to format conversion; They are six years old, if transducer is searched less than transformation rule corresponding to the smart machine of the request of sending in rule base, the transformation rule of this equipment of real-time analysis, carries out format conversion by suitable mode to request content and this transformation rule is dynamically added in rule base.Its seven, transducer returns to the request content after conversion to the smart machine of the request of sending.Wherein, described service request is to transmit by the mode of HTTP or the mode of RTSP (real-time streaming protocol).Smart machine ability information is to attach in the request message of HTTP request message or RTSP (real-time streaming protocol).When having new smart machine type to support, dynamically in transducer, increase corresponding transformation rule.
As shown in Figure 1, at smart machine 1,2, scalable encoding and decoding conversion device 3 and page table single switch 4 and portal server 5 interconnect by internet in reference.Wherein portal server 5 is directly connected with scalable encoding and decoding conversion device 3, page table single switch 4.Smart machine 1,2 sends to portal server browse request by the Internet, portal server or directly return to request content to smart machine 1,2, or return to smart machine 1,2 by scalable encoding and decoding conversion device 3 and page table single switch 4.
Smart machine the 1, the 2nd, the ultimate resolution of disposal ability, support, the different equipment of terminal type.In the request message sending, the subsidiary detailed description that has comprised equipment self-ability, comprising: screen size, the highest resolution of support, the operating system of operation, the version number of web browser, system dominant frequency, the information such as the network bandwidth of equipment access.
All content source unifications are stored in the Internet portal server 5, have comprised streaming medium content and content of pages.Therefore common request also can be divided into two large classes, one class is direct media request, the for example download of picture, the broadcasting of Streaming Media, due to the screen size of distinct device and the difference of disposal ability, need form and the coded system of dynamic translation media in real time, for example, while converting high-resolution media content the content of low resolution to downwards, or from a kind of coded system, convert media formats to another coded system; An other class is the request of the page, such as download of a webpage etc., due to the screen size of distinct device and the difference of disposal ability, the layout of the final page is also not quite similar, and can processed content on some equipment to change be can not be processed on other equipment, and need to shield user, this situation is similar to the difference of HTTP and WAP.As can be seen here, the different in kind of two kinds of requests, so need to process respectively.
The Internet portal server 5 can parse from smart machine 1,2 ability information of equipment, request content is directly returned or is returned by transducer determining.The request that while portal server 5 parses smart machine 1,2 is that media request or page request are transmitted to scalable encoding and decoding conversion device 3 or page table single switch 4 with decision.
Scalable encoding and decoding conversion device 3 is utility engines, when concrete execution, server is by the self-described situation (disposal ability of equipment of the terminal equipment parsing, the ultimate resolution of supporting, terminal type etc.) be transmitted to scalable encoding and decoding engine, engine mates equipment situation with media format conversion rule after, determine to change in which way.
Page table single switch 4 is also a utility engines, processing be mainly the data of the document class based on XML structure.What from portal service, send is the most basic initial data of organizing in XML mode, and page table single switch, according to the needs of terminal equipment, mates corresponding mapping ruler, and XML data are converted to HTML, or WAP, even PDF and even WORD document.
When if the smart machine in Fig. 11 will call the content source on portal server, concrete interaction flow as shown in Figure 2:
(step 201) smart machine 1 sends browse request by the Internet to the Internet portal server 5;
The browse request message that (step 202) portal server 5 is sent from smart machine 1, parse the ability information of smart machine 1, comprise: screen size, the highest resolution of supporting, the operating system of operation, the version number of web browser, system dominant frequency, the information such as the network bandwidth of equipment access;
(step 203) portal server 5, according to the ability information of the smart machine 1 parsing, judges whether the content that smart machine 1 is asked needs to return to smart machine 1 through conversion again; If request content does not need conversion, portal server directly returns to request content to smart machine 1;
(step 204 and 205 and 206) portal server 5 is HTTP form or RTSP form according to the request message of the smart machine 1 of receiving, the content of judgement smart machine 1 request is streaming medium content or content of pages; If request is streaming medium content, portal server 5 sends to scalable encoding and decoding conversion device 3 the ability information of the content of Streaming Media request and smart machine 1 and processes; If request is content of pages, portal server 5 sends to page table single switch 4 the ability information of the content of page request and smart machine 1 and processes;
(step 207 and 208 and 209) corresponding transducer, according to the device type information in the device capability information of smart machine 1, is searched the rule base in transducer, judges that the transformation rule of smart machine 1 is whether in rule base; If there is the transformation rule of smart machine 1 in rule base, in scalable encoding and decoding conversion device 3, transducer adopts suitable mode to change streaming medium content after the ability information of smart machine 1 is mated with transformation rule, comprises file format and big or small conversion; In page table single switch 4, transducer adopts suitable mode to carry out format conversion to content of pages after the ability information of smart machine 1 is mated with mapping ruler; If rule base does not exist the transformation rule of smart machine 1, the transformation rule of this equipment of transducer real-time analysis, carries out format conversion and this transformation rule is dynamically added in rule base request content by suitable mode;
(step 210) corresponding transducer returns to smart machine 1 the content after conversion.
After such system building completes, the part of following expansion mainly concentrates on the transformation rule of media and the mapping ruler of list, when having new device type to support, increase corresponding rule base, the architecture of system need not change, and has so just greatly improved extensibility and the flexibility of system.
In a word, the various changes that those skilled in the art can carry out internet portal service system of the present invention and management method thereof and distortion and do not depart from the spirit and scope of the present invention.Like this, if within of the present invention these are revised and modification belongs to the scope of the claims in the present invention and equivalent technologies thereof, the present invention is also intended to comprise these changes and modification interior.
Claims (1)
1. a service management for the Internet portal, implementation step is:
Smart machine sends service request by the Internet to portal server, described service request is to transmit by the mode of HTTP or the mode of RTSP, the detailed description of while attendant equipment self-ability, the detailed description of described equipment self-ability comprises the highest resolution of screen size, support, the operating system of operation, the version number of web browser, system dominant frequency, the network bandwidth information of equipment access;
Portal server, after the request of receiving, parses the ability information of the smart machine of the request of sending, and judges whether to change request content;
If request content does not need conversion, portal server directly returns to request content to smart machine;
If request content needs conversion, transducer carries out corresponding coupling conversion according to the descriptor of equipment self-ability, and the request content after conversion is returned to the smart machine of the request of sending;
Wherein, transducer is divided into and processes the scalable encoding and decoding conversion device of streaming medium content and the page table single switch of processing page content;
Portal server is HTTP form or RTSP form according to the request message of the smart machine of receiving, the content of judgement smart machine request is streaming medium content or content of pages; If request is streaming medium content, portal server sends to scalable encoding and decoding conversion device the ability information of the content of Streaming Media request and smart machine and processes; If request is content of pages, portal server sends to page table single switch the ability information of the content of page request and smart machine and processes;
Corresponding transducer is according to the device type information in the device capability information of smart machine, search the rule base in transducer, judge that the transformation rule of smart machine is whether in rule base, described transformation rule is divided into the transformation rule of media and the mapping ruler of list, if there is the transformation rule of smart machine in rule base:
In scalable encoding and decoding conversion device, transducer adopts suitable mode to change streaming medium content after the ability information of smart machine is mated with transformation rule, comprises file format and big or small conversion;
In page table single switch, transducer adopts suitable mode to carry out format conversion to content of pages after the ability information of smart machine is mated with mapping ruler;
When having new smart machine type to support, dynamically in transducer, increase corresponding transformation rule and mapping ruler.
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| CN101640664B true CN101640664B (en) | 2014-11-26 |
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| CN102739417B (en) * | 2011-04-01 | 2014-08-20 | 华为技术有限公司 | Streaming media service processing system, method and network equipment thereof |
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| CN106331070A (en) * | 2016-08-17 | 2017-01-11 | 成都佳荣科技有限公司 | Internet-based medical data monitoring system |
| CN106302738A (en) * | 2016-08-17 | 2017-01-04 | 成都佳荣科技有限公司 | A kind of user's medical data inquiry system based on the Internet |
| CN109284482A (en) * | 2018-10-25 | 2019-01-29 | 百度在线网络技术（北京）有限公司 | Write plateform system and the article dissemination method for writing platform |
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