CN102355476A - Weather information subscription system - Google Patents
Weather information subscription system Download PDFInfo
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- CN102355476A CN102355476A CN2011101802167A CN201110180216A CN102355476A CN 102355476 A CN102355476 A CN 102355476A CN 2011101802167 A CN2011101802167 A CN 2011101802167A CN 201110180216 A CN201110180216 A CN 201110180216A CN 102355476 A CN102355476 A CN 102355476A
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Abstract
The invention discloses a weather information subscription system, relating to the technical field of internet information. The weather information subscription system comprises a subscription unit, a display unit, and a real-time updating unit, wherein the subscription unit is used for subscribing for weather information of an appointed city from a weather information service center by the appointed city; the display unit is used for displaying the weather information of the subscription city in the subscription unit; and the real-time updating unit is used for updating the weather information of the subscription city in the subscription unit in real time and notifying the display unit to update the display. According to the invention, by realizing the function of weather subscription for a concerned city on the basis of the traditional weather information system, a user can subscribe for the weather of a concerned city in real time, and the active updating of the weather of the concerned city is realized through the real-time updating unit.
Description
Technical field
The present invention relates to the internet information technical field, particularly a kind of Weather 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 Weather information system obtains information and shows and can not meet customer need simultaneously, between the two choice will be arranged, and information exhibition can not automatically carry out real-time update, needs user's refreshing information, can't initiatively subscribe to Weather 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 Weather information, and realize subscribing to the automatic renewal of Weather information.
(2) technical scheme
For solving the problems of the technologies described above, the invention provides a kind of Weather information ordering system, comprising:
Subscriber units is used for subscribing to the weather information service center according to the city of appointment the Weather information in said city;
Display unit is used to show that subscriber units subscribes to the Weather information in city;
The real-time update unit is used to receive the Weather information in the subscribed city after the renewal of sending at the weather information service center and notice display unit update displayed.
Wherein, said subscriber units comprises:
Subscribe message is sent subelement, and the subscribe message that is used for comprising the city sends to said weather information service center;
Subscription information is obtained subelement, is used for obtaining through network interface the Weather information in the subscribed city of returning at the weather information service center.
Wherein, said real-time update unit comprises: the registration interface subelement is used to make the weather information service center to send the Weather information that upgrades 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 Weather information that subelement does not get access to subscribed city, 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 function that the present invention subscribes to through the weather of on the basis of original Weather information system, realizing paying close attention to the city makes the user can subscribe to the weather of paying close attention to the city in real time.And the weather information service center automatically sends to system of the present invention with the weather that upgrades through the registration interface of real-time update unit, has realized that the active of the weather in concern city is upgraded.
Description of drawings
Fig. 1 is a kind of Weather information ordering system structural representation of embodiments 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 Weather information ordering system structural representation of the embodiment of the invention comprises:
Subscriber units is used for subscribing to the Weather information in said city according to the city of appointment to the weather information service center, and the weather information service center is for provide the website (Website server) of weather information service specially.Subscriber units specifically comprises:
Subscribe message is sent subelement, and the subscribe message that is used for comprising the city sends to said weather information service center;
Subscription information is obtained subelement, is used for obtaining through network interface the Weather information in the subscribed city of returning at the weather information service center.
This system also comprises: display unit, obtain the Weather information of subscribing to the city from subscriber units, and the Weather information in this city shown.The Weather information that the present invention uses the up-to-date foreground display technique WPF of Microsoft to subscribe to the city is showed.(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 Weather information in the subscribed city after the renewal that send at reception weather information service center.Comprise a registration interface subelement of annotating volume at the weather information service center in this unit.Because the subscription of subscriber units; The weather information service central record subscribe to the information in city; When the weather in this city changes; The weather information service center is sent the Weather information that upgrades 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, Weather information is carried out dynamic binding (find relevant message when the real-time update unit, can push display unit from the backstage to and show, realize initiatively upgrading).
This system also comprises: the timing transmitting element: the detection subscription information is obtained subelement and whether is successfully obtained subscription information; It is the Weather information in subscribed city; If do not receive the response at weather 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 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 subscribe message and send subelement and send 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.
Weather information system works flow process of the present invention as shown in Figure 2,
1, subscribes to the urban information of being paid close attention to, can subscribe to a plurality of cities.
2, transmit the urban information of subscribing to and arrive the weather information service center; And the interface that comes out of registration backstage; Call for the weather information service center; After promptly subscribing to; The weather information service center adopts the interface subelement in the real-time update unit to send the Weather information that upgrades to the real-time update unit; And, save system resource and bandwidth without poll weather information service center constantly, real-time update unit.
3, the real-time update unit adopts the mode of Data Dynamic binding to push the Weather information in relevant city 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, display unit display update Weather information.
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. a Weather information ordering system is characterized in that, comprising:
Subscriber units is used for subscribing to the weather information service center according to the city of appointment the Weather information in said city;
Display unit is used to show that subscriber units subscribes to the Weather information in city;
The real-time update unit is used to receive the Weather information in the subscribed city after the renewal of sending at the weather information service center and notice display unit update displayed.
2. Weather information ordering system as claimed in claim 1 is characterized in that, said subscriber units comprises:
Subscribe message is sent subelement, and the subscribe message that is used for comprising the city sends to said weather information service center;
Subscription information is obtained subelement, is used for obtaining through network interface the Weather information in the subscribed city of returning at the weather information service center.
3. Weather information ordering system as claimed in claim 1; It is characterized in that; Said real-time update unit comprises: the registration interface subelement is used to make the weather information service center to send the Weather information that upgrades to the real-time update unit through said registration interface subelement.
4. like claim 2 or 3 described Weather 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 Weather information that subelement does not get access to subscribed city, then trigger said subscribe message transmission subelement and send said subscribe message once more.
5. Weather 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 |
|---|---|---|---|
| CN2011101802167A CN102355476A (en) | 2011-06-29 | 2011-06-29 | Weather information subscription system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101802167A CN102355476A (en) | 2011-06-29 | 2011-06-29 | Weather information subscription system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102355476A true CN102355476A (en) | 2012-02-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101802167A Pending CN102355476A (en) | 2011-06-29 | 2011-06-29 | Weather information subscription system |
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| Country | Link |
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| CN (1) | CN102355476A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US20020188661A1 (en) * | 2001-06-07 | 2002-12-12 | Nokia Corporation | Interaction arrangement |
| US20080133645A1 (en) * | 2006-07-13 | 2008-06-05 | Neustar, Inc. | System and method for prioritizing presence information for telecommunication |
| CN101521847A (en) * | 2009-03-23 | 2009-09-02 | 宇龙计算机通信科技(深圳)有限公司 | Mobile terminal and method and system thereof for obtaining weather forecast |
| CN101860446A (en) * | 2009-04-10 | 2010-10-13 | 华为终端有限公司 | Method, terminal and server for informing network content update |
| CN101917456A (en) * | 2010-07-06 | 2010-12-15 | 杭州热点信息技术有限公司 | Content-aggregated wireless issuing system |
| CN102104678A (en) * | 2010-12-01 | 2011-06-22 | 宇龙计算机通信科技(深圳)有限公司 | Weather information update reminding method and system, and communication terminal |
-
2011
- 2011-06-29 CN CN2011101802167A patent/CN102355476A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020188661A1 (en) * | 2001-06-07 | 2002-12-12 | Nokia Corporation | Interaction arrangement |
| US20080133645A1 (en) * | 2006-07-13 | 2008-06-05 | Neustar, Inc. | System and method for prioritizing presence information for telecommunication |
| CN101521847A (en) * | 2009-03-23 | 2009-09-02 | 宇龙计算机通信科技(深圳)有限公司 | Mobile terminal and method and system thereof for obtaining weather forecast |
| CN101860446A (en) * | 2009-04-10 | 2010-10-13 | 华为终端有限公司 | Method, terminal and server for informing network content update |
| CN101917456A (en) * | 2010-07-06 | 2010-12-15 | 杭州热点信息技术有限公司 | Content-aggregated wireless issuing system |
| CN102104678A (en) * | 2010-12-01 | 2011-06-22 | 宇龙计算机通信科技(深圳)有限公司 | Weather information update reminding method and system, and communication terminal |
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Application publication date: 20120215 |