CN102355475A - Information subscription system - Google Patents
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- CN102355475A CN102355475A CN2011101789533A CN201110178953A CN102355475A CN 102355475 A CN102355475 A CN 102355475A CN 2011101789533 A CN2011101789533 A CN 2011101789533A CN 201110178953 A CN201110178953 A CN 201110178953A CN 102355475 A CN102355475 A CN 102355475A
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Abstract
The invention discloses an information subscription system, and relates to the technical field of Internet information, which comprises a subscription unit which is used for subscribing the type of information to an information service center according to a specific message type, a display unit which is used for displaying the type of information subscribed by the subscription unit, a real-time updating unit which is used for updating the type of information subscribed by the subscription unit in real time, and informing the displaying unit to update the display. In the invention, on the basis of the original information system, an information subscription function focusing on the information type is realized so that users can subscribe the focused type of information in real time, and the active updating of the focused type of information can be realized by the real-time updating unit.
Description
Technical field
The present invention relates to the internet information technical field, particularly a kind of information ordering system.
Background technology
Along with popularizing and commercialization of Internet and computer hardware, the exhibition method of information and efficiency of transmission are all in continuous lifting.The end user also improves the requirement of software thereupon.Traditional information ordering system obtains information and shows and can not meet customer need simultaneously, between the two choice will be arranged, and can not automatically carry out real-time update to the displaying of information, needs user's refreshing information, can't initiatively subscribe to information in addition.
Summary of the invention
(1) technical problem that will solve
The technical problem that the present invention will solve is: how to subscribe to information, and realize subscribing to the automatic renewal of information.
(2) technical scheme
For solving the problems of the technologies described above, the invention provides a kind of information ordering system, comprising:
Subscriber units is used for subscribing to the information service center according to the information classification of appointment the information of said classification;
Display unit is used to show that subscriber units subscribes to the information of classification;
The real-time update unit is used to receive the information after the renewal that belongs to said subscription classification of sending at the information service center, and notice display unit update displayed.
Wherein, said subscriber units comprises:
Subscribe message is sent subelement, is used for sending to said information service center with comprising other subscribe message of information class;
Subscribe to information and obtain subelement, be used for through the obtain information information of the subscribed classification that service centre returns of network interface.
Wherein, said real-time update unit comprises: the registration interface subelement is used to make the information service center to send the information of upgrading to the real-time update unit through said registration interface subelement.
Wherein, said system also comprises:
Timing transmitting element: be used for when said subscribe message transmission subelement sends out subscribe message; Carry out timing; After reaching the scheduled time; If said subscription information is obtained the information that subelement does not get access to subscribed type, then trigger said subscribe message transmission subelement and send said subscribe message once more.
Wherein, the said scheduled time is 3～10 minutes.
(3) beneficial effect
The present invention makes the user can subscribe to the information of paying close attention to classification in real time through on the basis of original information system, realizing paying close attention to the function that other information of information class is subscribed to.And the information service center automatically sends to system of the present invention with the information of upgrading through the registration interface of real-time update unit, has realized that the active of the information of concern classification is upgraded.
Description of drawings
Fig. 1 is a kind of information ordering system structural representation of the embodiment of the invention;
Fig. 2 is the workflow diagram of system among Fig. 1.
Embodiment
Below in conjunction with accompanying drawing and embodiment, specific embodiments of the invention describes in further detail.Following examples are used to illustrate the present invention, but are not used for limiting scope of the present invention.
As shown in Figure 1, a kind of information ordering system structural representation of the embodiment of the invention comprises:
Subscriber units is used for subscribing to the information of said classification according to the information classification of appointment to the information service center, and the information service center is for provide the website (Website server) of information service specially.Subscriber units specifically comprises:
Subscribe message is sent subelement, is used for sending to said information service center with comprising other subscribe message of information class.The information service center provides various types of other information to download, inquire about and browse service.
Subscribe to information and obtain subelement, be used for through the obtain information information of the subscribed classification that service centre returns of network interface.
This system also comprises: display unit, obtain the information of subscribing to classification from subscriber units, and such other information shown.The present invention uses the up-to-date foreground display technique WPF of Microsoft to carry out the information displaying.(WPF, i.e. Windows Presentation Foundation) is the user interface frame based on Windows Vista that Microsoft releases, and belongs to the part of .NET Framework 3.0, brings the user brand-new operating experience.Be particluarly suitable for operating on the touch-screen, applying portion is supported the multi-point touch operation.
This system also comprises: real-time update unit, the information of the subscribed classification after the renewal that send at reception information service center.Comprise a registration interface subelement of annotating volume at the information service center in this unit.Because the subscription of subscriber units; The information service central record other information of subscription information class; When such other information was upgraded, the information service center was sent the information of upgrading through above-mentioned registration interface subelement to the real-time update unit, promptly adopts the incident push-mechanism to carry out the information transmission.After the renewal, real-time update unit notice display unit update displayed.During demonstration, information is carried out dynamic binding, promptly find relevant message, can push display unit from the backstage to and show, realize initiatively upgrading when the real-time update unit.
This system also comprises: the timing transmitting element: the detection subscription information is obtained subelement and whether is successfully got access to subscription information; It is the information of subscribed classification; If do not receive the response at information service center in the given time; Then do not obtain success, think that promptly subscribe message transmission subelement does not successfully send subscribe message.When said subscribe message is sent subelement and is sent out subscribe message, carry out timing, reach the scheduled time after, if subscription information obtains subelement and do not get access to subscription information, then trigger said subscribe message and send subelement and send said subscribe message once more.Wherein, the scheduled time is 3～10 minutes, as: 5 minutes.The scheduled time resends data till success to this polling mode at interval.
Information ordering system workflow of the present invention as shown in Figure 2,
1, subscribes to the information classification information of being paid close attention to, can subscribe to a plurality of information classifications.
2, the information classification information of transmit subscribing to is to the backstage and register the interface that comes out in the backstage; Call for the information service center; After promptly subscribing to; The information service center adopts the interface subelement in the real-time update unit to send the information of upgrading to the real-time update unit; And, save system resource and bandwidth without the center of poll information service constantly, real-time update unit.
3, the real-time update unit adopts the mode of Data Dynamic binding to push the information of related category to display unit.Be that relevant lastest imformation is found in real real-time update unit, can push display unit from the backstage to and show, realize initiatively upgrading.
4, the information of display unit display update.
If send the subscription data failure, will start clock and resend one-time request in per 5 minutes, till successful request, can obtain information more timely like this.
Above execution mode only is used to illustrate the present invention; And be not limitation of the present invention; The those of ordinary skill in relevant technologies field; Under the situation that does not break away from the spirit and scope of the present invention; Can also make various variations and modification; Therefore all technical schemes that are equal to also belong to category of the present invention, and scope of patent protection of the present invention should be defined by the claims.
Claims (5)
1. an information ordering system is characterized in that, comprising:
Subscriber units is used for subscribing to the information service center according to the information classification of appointment the information of said classification;
Display unit is used to show that subscriber units subscribes to the information of classification;
The real-time update unit is used to receive the information after the renewal that belongs to said subscription classification of sending at the information service center, and notice display unit update displayed.
2. information ordering system as claimed in claim 1 is characterized in that, said subscriber units comprises:
Subscribe message is sent subelement, is used for sending to said information service center with comprising other subscribe message of information class;
Subscribe to information and obtain subelement, be used for through the obtain information information of the subscribed classification that service centre returns of network interface.
3. information ordering system as claimed in claim 1 is characterized in that, said real-time update unit comprises: the registration interface subelement is used to make the information service center to send the information of upgrading to the real-time update unit through said registration interface subelement.
4. like claim 2 or 3 described information ordering systems, it is characterized in that said system also comprises:
Timing transmitting element: be used for when said subscribe message transmission subelement sends out subscribe message; Carry out timing; After reaching the scheduled time; If said subscription information is obtained the information that subelement does not get access to subscribed type, then trigger said subscribe message transmission subelement and send said subscribe message once more.
5. information ordering system as claimed in claim 4 is characterized in that, the said scheduled time is 3～10 minutes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101789533A CN102355475A (en) | 2011-06-29 | 2011-06-29 | Information subscription system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101789533A CN102355475A (en) | 2011-06-29 | 2011-06-29 | Information subscription system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102355475A true CN102355475A (en) | 2012-02-15 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101789533A Pending CN102355475A (en) | 2011-06-29 | 2011-06-29 | Information subscription system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102355475A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102769784A (en) * | 2012-04-26 | 2012-11-07 | 新奥特（北京）视频技术有限公司 | Method and system for quantitating and customizing news information |
| CN103401913A (en) * | 2013-07-17 | 2013-11-20 | 安科智慧城市技术（中国）有限公司 | Reading management method and system |
| CN109255091A (en) * | 2018-08-23 | 2019-01-22 | 北京城市网邻信息技术有限公司 | Method, apparatus, equipment and the computer readable storage medium of shared theme message |
| CN110908308A (en) * | 2019-11-20 | 2020-03-24 | 伟创力电子技术(苏州)有限公司 | State viewing device and method for electromechanical equipment |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US20030038978A1 (en) * | 2001-08-27 | 2003-02-27 | Masahiro Oashi | Broadcast receiving device and its method |
| CN101751407A (en) * | 2008-10-17 | 2010-06-23 | 环旭电子股份有限公司 | Massage transfer system and method thereof |
| CN101753969A (en) * | 2008-12-19 | 2010-06-23 | 康佳集团股份有限公司 | Real-time information publishing method in network TV and system |
-
2011
- 2011-06-29 CN CN2011101789533A patent/CN102355475A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030038978A1 (en) * | 2001-08-27 | 2003-02-27 | Masahiro Oashi | Broadcast receiving device and its method |
| CN101751407A (en) * | 2008-10-17 | 2010-06-23 | 环旭电子股份有限公司 | Massage transfer system and method thereof |
| CN101753969A (en) * | 2008-12-19 | 2010-06-23 | 康佳集团股份有限公司 | Real-time information publishing method in network TV and system |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102769784A (en) * | 2012-04-26 | 2012-11-07 | 新奥特（北京）视频技术有限公司 | Method and system for quantitating and customizing news information |
| CN102769784B (en) * | 2012-04-26 | 2018-05-04 | 新奥特（北京）视频技术有限公司 | A kind of method and system for quantitatively customizing information |
| CN103401913A (en) * | 2013-07-17 | 2013-11-20 | 安科智慧城市技术（中国）有限公司 | Reading management method and system |
| CN103401913B (en) * | 2013-07-17 | 2016-10-05 | 安科智慧城市技术（中国）有限公司 | A kind of reading management method and system |
| CN109255091A (en) * | 2018-08-23 | 2019-01-22 | 北京城市网邻信息技术有限公司 | Method, apparatus, equipment and the computer readable storage medium of shared theme message |
| CN110908308A (en) * | 2019-11-20 | 2020-03-24 | 伟创力电子技术(苏州)有限公司 | State viewing device and method for electromechanical equipment |
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Application publication date: 20120215 |