KR20130110414A - System, device and method for running a web-based widget in iptv - Google Patents

System, device and method for running a web-based widget in iptv Download PDF

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Publication number
KR20130110414A
KR20130110414A KR1020120032378A KR20120032378A KR20130110414A KR 20130110414 A KR20130110414 A KR 20130110414A KR 1020120032378 A KR1020120032378 A KR 1020120032378A KR 20120032378 A KR20120032378 A KR 20120032378A KR 20130110414 A KR20130110414 A KR 20130110414A
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South Korea
Prior art keywords
widget
web
wzdapi
iptv
layout
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KR1020120032378A
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Korean (ko)
Inventor
강신순
표철민
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(주)위자드웍스
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Priority to KR1020120032378A priority Critical patent/KR20130110414A/en
Publication of KR20130110414A publication Critical patent/KR20130110414A/en

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/431—Generation of visual interfaces for content selection or interaction; Content or additional data rendering
    • H04N21/4312—Generation of visual interfaces for content selection or interaction; Content or additional data rendering involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/443—OS processes, e.g. booting an STB, implementing a Java virtual machine in an STB or power management in an STB
    • H04N21/4431—OS processes, e.g. booting an STB, implementing a Java virtual machine in an STB or power management in an STB characterized by the use of Application Program Interface [API] libraries
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/47—End-user applications
    • H04N21/478—Supplemental services, e.g. displaying phone caller identification, shopping application
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/85—Assembly of content; Generation of multimedia applications
    • H04N21/854—Content authoring
    • H04N21/8543—Content authoring using a description language, e.g. Multimedia and Hypermedia information coding Expert Group [MHEG], eXtensible Markup Language [XML]

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Library & Information Science (AREA)
  • Software Systems (AREA)
  • Information Transfer Between Computers (AREA)

Abstract

The present invention relates to a drive system, an apparatus and a method having an IPTV interworking standard of a web widget, and more particularly, to a drive system, an apparatus and a method having an interlocking standard for providing an existing web widget in an IPTV. The IPTV driving system of the web widget of the present invention includes a database storing XML files generated according to the WZDAPI standard and a layout container storing layouts generated for each device, wherein the layouts generated for each device are identical within the same page. It is configured to display the content, the web widget's IPTV drive system automatically converts the generated widget into a widget for the selected device according to the user's operation, the WZDAPI standard is a widget including onLoad, onRefresh, onResize, onUpdateTitle Object, a WZDAPI.Data object, and a WZDAPI.UI object.

Description

System, apparatus, and method for web widgets of web widgets

The present invention relates to a drive system, an apparatus and a method having an IPTV interworking standard of a web widget, and more particularly, to a drive system, an apparatus and a method having an interlocking standard for providing an existing web widget service in an IPTV.

Recently, with the dissemination and use of IPTV (Internet Protocol Television) providing interactive television service using a high-speed Internet network, interest and use of widgets that provide user convenience and various contents are increasing.

Widgets are mini-applications that allow users to directly access clocks, weather, and stock information on their PCs, mobile devices, Internet blogs, and Internet cafes without going through a web browser. In particular, Web Widget can be used in HTML-based web pages, Internet blogs, Internet cafes, etc. There is an advantage that DB does not need data synchronization on the Web. These web widgets are widely used among those who want to get information, those who enjoy decorating their Internet blogs or Internet cafes.

As mentioned above, as Web widgets have many demands, the web widget service is provided in IPTV, and at this point, development of a driving system having the IPTV interworking standard of the web widget is required.

The present invention is to solve the problems of the prior art as described above, to provide a drive system, an apparatus, and a method having an IPTV interworking standard of the web widget to facilitate the convenience of users and developers.

The present invention has been made to solve the above problems, and provides a drive system, apparatus and method having an IPTV interworking standard of the Web widget.

The IPTV driving system of the web widget according to the present invention includes a database in which an XML file generated according to the WZDAPI standard is stored and a layout container in which layouts generated for each device are stored, and the layouts generated for each device are in the same page. It is configured to display the same content, the web widget's IPTV driving system automatically converts the generated widget into a widget for the selected device according to the user's operation, the WZDAPI standard includes onLoad, onRefresh, onResize, onUpdateTitle It comprises a widget object, WZDAPI.Data object, WZDAPI.UI object.

Preferably, in the IPTV driving system of the web widget according to the present invention, the WZDAPI.UI object, WZDAPI.UI.Drawer for controlling the widget display window, WZDAPI.UI.DropDown for controlling the widget menu, widget WZDAPI.UI.Pager for the control of the page, WZDAPI.UI.TabView for the widget tab control.

Preferably, in the IPTV driving system of the web widget according to the present invention, the WZDAPI.Data object,

GetText () which receives the contents from the web address url and outputs it to the callback function in the form of a string, getJson () which receives the JSON format data from the web address url and outputs it to the callback function, and the callback function receiving the XML format data from the web address url It includes getXML () outputting through, getFeed () receiving RSS format data from web address url and outputting it to callback function, and request () receiving data from web address url and outputting it to callback function.

Preferably, the IPTV drive system of the web widget according to the present invention,

In converting the generated widget into a widget for another device, the original XML file stored in the database is used without any conversion, and the API is converted into an API according to the platform of another device, and the layout is one of the layouts stored in the layout container. The conversion may be performed by extracting a layout of a device designated as a conversion target according to a user's selection.

Preferably, in the IPTV drive system of the web widget according to the present invention, the web widget,

Including all types of web widgets currently available for service through wired or wireless networks, including weather widgets, stock widgets, news widgets, music widgets, time widgets, and various web widgets applicable to Internet blogs or Internet cafes. It features.

On the other hand, the IPTV driving device of the web widget according to the present invention,

A transmission / reception unit receiving the web widget request information input according to a user's key operation and transmitting the web widget request information to a web widget service provider through a wired / wireless communication network, the web widget request information being transmitted through the transmission / reception unit A reading unit which reads the layout of the web widget received from the web widget service provider, and a display unit which converts the read layout to be suitable for a predetermined design and displays it on a screen.

And a control unit.

Preferably, in the IPTV driving apparatus of the web widget according to the present invention, the display unit,

A setting module for setting a predetermined design for each layout, and a conversion module for converting the design of the layout according to the predetermined design mapped to the read layout.

Preferably, the device according to the invention,

And a layout container for storing a layout generated for each device and a database for storing an XML file generated according to the WZDAPI standard, wherein the layout generated for each device is configured to display the same contents within the same page. The widget's IPTV drive system automatically converts the generated widget into a widget for the selected device according to the user's operation. Characterized in that it comprises a.

Preferably, in the IPTV driving apparatus of the web widget according to the present invention, the WZDAPI.UI object,

WZDAPI.UI.Drawer for controlling widget display window, WZDAPI.UI.DropDown for controlling widget menu, WZDAPI.UI.Pager for controlling widget page, and WZDAPI.UI.TabView for widget tab control It is done.

Preferably, in the IPTV driving apparatus of the web widget according to the present invention, the WZDAPI.Data object,

GetText () which receives the contents from the web address url and outputs it to the callback function in the form of a string, getJson () which receives the JSON format data from the web address url and outputs it to the callback function, and the callback function receiving the XML format data from the web address url It includes getXML () outputting through, getFeed () receiving RSS format data from web address url and outputting it to callback function, and request () receiving data from web address url and outputting it to callback function.

Preferably, the device according to the invention,

In converting the generated widget into a widget for another device, the original XML file stored in the database is used without any conversion, and the API is converted into an API according to the platform of another device, and the layout is one of the layouts stored in the layout container. The conversion may be performed by extracting a layout of a device designated as a conversion target according to a user's selection.

Preferably, in the IPTV driving apparatus of the web widget according to the present invention, the web widget,

Including all types of web widgets currently available for service through wired or wireless networks, including weather widgets, stock widgets, news widgets, music widgets, time widgets, and various web widgets applicable to Internet blogs or Internet cafes. It features.

On the other hand, the IPTV driving method of the web widget according to the present invention,

Receiving web widget request information input according to a user's key operation and transmitting the web widget request information to a web widget service provider through a wired / wireless communication network; a web received from the web widget service provider according to the web widget request information Reading the layout of the widget, and converting the read layout to be suitable for a predetermined design and displaying the same on a screen.

Preferably, in the IPTV driving method of the web widget according to the present invention, the displaying step,

And setting a predetermined design for each layout, and converting a design of the corresponding layout according to the predetermined design mapped to the read layout.

Preferably, the method according to the invention,

And a layout container for storing a layout generated for each device and a database for storing an XML file generated according to the WZDAPI standard, wherein the layout generated for each device is configured to display the same contents within the same page. The widget's IPTV drive system automatically converts the generated widget into a widget for the selected device according to the user's operation. Characterized in that it comprises a.

Preferably, in the IPTV driving method of the web widget according to the present invention, the WZDAPI.UI object,

WZDAPI.UI.Drawer for controlling widget display window, WZDAPI.UI.DropDown for controlling widget menu, WZDAPI.UI.Pager for controlling widget page, and WZDAPI.UI.TabView for widget tab control It is done.

Preferably, in the method of driving an IPTV of the web widget according to the present invention, the WZDAPI.Data object,

GetText () which receives the contents from the web address url and outputs it to the callback function in the form of a string, getJson () which receives the JSON format data from the web address url and outputs it to the callback function, and the callback function receiving the XML format data from the web address url It includes getXML () outputting through, getFeed () receiving RSS format data from web address url and outputting it to callback function, and request () receiving data from web address url and outputting it to callback function.

Preferably, the method according to the invention,

In converting the generated widget into a widget for another device, the original XML file stored in the database is used without any conversion, and the API is converted into an API according to the platform of another device, and the layout is one of the layouts stored in the layout container. The conversion may be performed by extracting a layout of a device designated as a conversion target according to a user's selection.

Preferably, in the IPTV driving method of the web widget according to the present invention, the web widget,

Including all types of web widgets currently available for service through wired or wireless networks, including weather widgets, stock widgets, news widgets, music widgets, time widgets, and various web widgets applicable to Internet blogs or Internet cafes. It features.

Through the system, apparatus and method having the IPTV interworking standard of the web widget according to the present invention, it is possible to develop a web widget that can be used simultaneously on the web and various IPTVs with a single development.

In addition, the web widget according to the system, apparatus and method having the IPTV interworking standard of the web widget of the present invention is compatible without a separate redevelopment on various platforms, thereby shortening the development period, and thus reducing development costs.

In addition, web widgets that are already manufactured can be run on IPTV through conversion, so that users can easily use various web widget services.

1 is a diagram illustrating a physical configuration of an IPTV interworking standard and a driving system of a web widget according to an embodiment of the present invention.
2 is a diagram illustrating a layout configuration of a web widget and an IPTV according to an exemplary embodiment of the present invention.
3 is a schematic diagram of a converting framework according to an embodiment of the present invention.
4 is a conceptual diagram illustrating a web widget-IPTV interworking standard according to an embodiment of the present invention.
5 is an exemplary diagram illustrating an interlocking concept of a web widget and an IPTV according to an exemplary embodiment of the present invention.
Figure 6 is a complete system diagram for the IPTV drive system of the web widget according to an embodiment of the present invention.
7 is a flowchart illustrating a method of driving an IPTV of a web widget according to an exemplary embodiment of the present invention.

Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings so that those skilled in the art may easily implement the present invention. However, in the following description of the present invention, the drawings are not intended to limit the scope of the present invention but merely represent an embodiment of the invention.

First, the present invention does not develop according to the developer's propensity when producing an application for a web widget or an IPTV as in the past, and divides the parts such as “Title / Tab / Contents / Paging” as a basis and uses them in a web widget. And it is characterized in that it is configured to be recycled by making a container that can be used for IPTV.

Here, the web widget includes all kinds of services currently accessible through wired and wireless communication networks, including web widgets of various functions applicable to weather widgets, stock widgets, news widgets, music widgets, time widgets, internet blogs or Internet cafes. It may include a web widget.

Furthermore, the present invention provides a driving system having the IPTV interworking standard of the web widget that can be easily developed by providing additional module definitions and various view modes such as “search / external link / thumbnail / additional description”. To provide.

1 is a diagram illustrating a physical configuration of a drive system having an IPTV interworking standard of a web widget according to an embodiment of the present invention. As shown in FIG. 1, a driving system having an IPTV interworking standard of a web widget according to an exemplary embodiment of the present invention may include a database 100 and a layout container 110.

The present invention can be thought of as divided into the database portion 100 and the layout portion 110 as shown in Figure 1, the database is configured to be used in the web and mobile and even TV / navigation using XML in a common format For example, the layout section refers to a container for displaying various forms, such as Web widgets or IPTV, based on a given database. That is, the database is an XML syntax that can be used universally regardless of the type of device, and the layout refers to a screen layout that can be expressed differently through the display unit of the device according to the type of device. Therefore, the XML syntax stored in the database may be used regardless of the type of device, and the layouts stored in the layout part may be stored for each device and used in a driving system having an interworking standard according to the present invention.

2 is a diagram illustrating a layout configuration of a web widget and an IPTV according to an exemplary embodiment of the present invention. As shown in FIG. 2, the present invention is configured to be used in both the web widget and the IPTV when the web widget and the IPTV layout are configured in the same manner and developed according to each type. Here, the design or everything is not made the same, but the container is developed and provided with a design and configuration suitable for each web widget / IPTV.

That is, as shown in FIG. 2 according to an embodiment of the present invention, the layout of the web widget 200 is titled 202, tab 1 204, tab 2 206, content 208, paging ( 210, the layout 220 of the IPTV also includes a title 222, a tab 1 224, a tab 2 226, a content 228, and a paging 230. Here, the configuration of the layout itself may be variously modified as necessary, and it should be clearly understood that the gist of the present invention is not the layout itself but the same configuration of the layout of the web widget and the layout of the IPTV.

In addition, although the configuration of the layout (that is, the configuration of the portion where each content is displayed in the web widget or the widget for IPTV displayed on the screen) is the same itself, the design of the layout may be configured differently for each device. . This point will be described later with reference to FIG. 5.

3 is a schematic diagram of a converting framework according to an embodiment of the present invention. In FIG. 3, the left side 300 shows an execution screen of the web widget, and the right side 310 shows a screen in which the widget is executed on the IPTV after being converted into a widget for the IPTV through a converting framework process. One schematic.

As shown in FIG. 3, the web widget and the widget for the IPTV have a layout having the same configuration for each page, and are configured to express the same contents. In executing the converting framework, the XML file is used as the original file used in the web widget, and the widget API for the web widget is automatically converted into the corresponding API according to the platform adopted for the selected IPTV.

4 is a conceptual diagram illustrating a web widget-IPTV interworking standard according to an exemplary embodiment of the present invention.

The present invention constitutes a container including a standard that can be interworked with IPTV on the basis of the WZDAPI standard, which is the only domestic API standard used in existing web widget development.

As shown in FIG. 4, UI parts such as Open / Close, DropDown, Tab, and Paging implemented in the web widget are configured for each individual device and using getText, getXml, request, etc. of the WZDAPI.Data object. Information such as XML can be used. (See Tables 1-5)

Tables 1 to 4 are tables showing WZDAPI.UI objects among WZDAPIs, and Table 5 is WZDAPI.Data objects.

A. WZDAPI.UI.Drawer

-Method

Kinds Explanation show () Change to expanded state. hide () Change to closed state. toggle () Changes to collapsed state when collapsed and collapsed state when expanded. setMainContent (DOMElement el) Set the main screen content. setSubContent (DOMElement el) Set the secondary screen content.

N. WZDAPI.UI.DropDown

-Method

Kinds Explanation addMenu (String id, {text: String}) Add a menu with a text string. selectMenu (String id) Select the menu. setWidth (Number width) Set the menu width. appendTo (DOMElement el) Attaches the tab control as the last child of el.

C. WZDAPI.UI.Pager

-Method

Kinds Explanation setMaxPageNumber (Number num) Set the total number of pages. selectPage (Number pageNo) Select a page. appendTo (DOMElment el) Attach the page control as the last child of el

D. WZDAPI.UI.TabView

-Method

Kinds Explanation WZDAPI.UI.TabView (Number type) Specifies the tab format. (Currently TYPE1, TYPE2 available) addTab (String id, {text: String, content: DOMElement}) Add a tab. selectTab (String id) Select a tab. appendTo (DOMElement el) Attaches the tab control as the last child of el. getTabContent (String id) Returns the tab content corresponding to the tab ID. getCurrentTabContent () Returns the current tab content. setTheme (Number theme) Specify a theme that matches the tab format.

WZDAPI.Data object of WZDAPI Kinds Explanation getText (String url, Function callback, Function onfailure) It takes the content from the web address url and passes it to the callback function as a string. getJson (String url, Function callback, Function onfailure) It receives JSON data from web address url and passes it to callback function.
If the data is not in the correct JSON format, the callback will not be called. getXml (String url, Function callback, Function onfailure) It receives XML data from web address url and passes it to callback function.
If the data is not in the correct XML format, the callback will not be called. getFeed (String url, Function callback, Function onfailure) It receives RSS data from web address url and passes it to callback function.
The structure of the data you pass is described below. request (String url, Object opts) It receives the data from the web address url and passes it to the callback function.
opts is like the options structure that the Ajax.Request class of the Prototype library accepts as its second argument.

5 is an exemplary diagram illustrating an interlocking concept of a web widget and an IPTV according to an exemplary embodiment of the present invention.

'Data (Contents)' shown in the upper part of FIG. 5 refers to content to be displayed on the screen, and 'Scheme (Semantics)' refers to a display unit (box) of a layout in which the corresponding content is displayed. 5 illustrates embodiments of the layout displayed for each device type. As illustrated, the layout of the layout displayed on the screen for each device is differently designed according to the characteristics of the devices, but the configuration itself of the box displaying the content displayed on the screen is the same. That is, the layout is configured to display 'Title', 'Subtitle', and 'Comment' on the same page of the widget in four kinds of devices, and design the size of the box and the typeface / size of the content displayed in the box. It can be seen that the device itself is configured for each device according to the characteristics of the device. As described above, such contents are stored in a database according to the present invention, and the layout for each device is stored and utilized in a layout container.

Therefore, for example, when the widget for device type 1 is configured to display "Foo" in "Title", "Bar" in "Subtitle", and "Baz" in "Comment" as shown in FIG. 5. By changing the device type of the configured widgets, conversion to widgets for each device can be easily performed.

6 is an overall system diagram of an IPTV driving system of a web widget according to an embodiment of the present invention.

As shown in FIG. 6, the IPTV driving system of the web widget according to the present invention may include a web widget service provider 600 and an IPTV 603 connected to the web widget service provider 600 through a wired or wireless communication network. Can be.

The web location service provider 600 may include a transceiver 601 communicating with a transceiver 604 of the IPTV 603 through a wired or wireless communication network.

Meanwhile, the IPTV 603 reads the layout of the web widget received from the transceiver 604 and the web widget service provider 600 which communicate with the transceiver 601 of the web widget service provider 600 via a wired or wireless communication network. The reading unit 605 may include a display unit 606 for displaying the layout read by the reading unit 605 on a screen through a predetermined process.

Referring to FIG. 6, an IPTV driving apparatus of a web widget according to an embodiment of the present invention receives web widget request information input according to a user's key manipulation and transmits the web widget request information to the web widget service provider 600 through a wired / wireless communication network. Transmitting and receiving unit 604 for transmitting widget request information, the reading unit for reading the layout of the web widget received from the web widget service provider 600 according to the web widget request information transmitted through the transceiver 604 605, and a display unit 606 converting the read layout to be suitable for a predetermined design and displaying the same on a screen.

In addition, as shown in FIG. 6, in the IPTV driving apparatus of the web widget according to an embodiment of the present invention, the display unit 606 may include a setting module 607 for setting a predetermined design for each layout; And a conversion module 608 for converting the design of the layout according to the predetermined design mapped to the read layout.

Referring now to FIG. 7, FIG. 7 is a flowchart illustrating a method of driving an IPTV of a web widget according to an exemplary embodiment of the present invention.

An IPTV driving method of a web widget according to an embodiment of the present invention receives the web widget request information input according to a user's key manipulation and transmits the web widget request information to the web widget service provider 600 through a wired / wireless communication network. In step S100, reading the layout of the web widget received from the web widget service provider 600 according to the web widget request information (S200), and converting the read layout to suit a predetermined design and displaying the screen. It may include the step of displaying on (S300).

In addition, in the method of driving the IPTV of the web widget according to an embodiment of the present invention, the displaying step (S300), the setting step of setting a predetermined design for each layout (refer to the setting module 607 of FIG. 6). And converting the design of the layout according to the predetermined design mapped to the read layout (see the conversion module 608 of FIG. 6).

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the scope of the present invention is not limited to the disclosed exemplary embodiments. In addition, various modifications and improvements within the equivalent scope by those skilled in the art using the basic concept of the present invention also fall within the scope of the present invention.

100: database 110: layout container
200: Web Widget Layout 220: IPTV Layout
600: Web Widget Service Provider 603: IPTV

Claims (19)

In the IP widget driving system of the Web widget,
It includes a database in which XML files generated according to the WZDAPI specification are stored and a layout container in which layouts generated by devices are stored.
The layout generated for each device is configured to display the same content within the same page.
The IPTV driving system of the web widget automatically converts the generated widget into a widget for a selected device according to a user's operation.
The WZDAPI standard includes a widget object including onLoad, onRefresh, onResize, and onUpdateTitle, a WZDAPI.Data object, and a WZDAPI.UI object.
The method according to claim 1,
The WZDAPI.UI object is
It includes WZDAPI.UI.Drawer for controlling widget display window, WZDAPI.UI.DropDown for controlling widget menu, WZDAPI.UI.Pager for controlling widget page, and WZDAPI.UI.TabView for widget tab control WebTV's IPTV drive system.
The method according to claim 1,
The WZDAPI.Data object is
GetText () which receives the contents from the web address url and outputs it to the callback function in the form of a string, getJson () which receives the JSON format data from the web address url and outputs it to the callback function, and the callback function receiving the XML format data from the web address url A web widget comprising getXML () outputting to the URL, getFeed () receiving the RSS format data from the web address url and outputting it to the callback function, and request () receiving the data from the web address url and outputting it to the callback function IPTV drive system.
The method according to claim 1,
The IPTV driving system of the web widget,
In converting the generated widget into a widget for another device, the original XML file stored in the database is used without any conversion, and the API is converted into an API according to the platform of another device, and the layout is one of the layouts stored in the layout container. The IPTV driving system of the web widget, characterized in that for performing the conversion by extracting the layout of the device designated as the conversion target according to the user's selection.
The method according to claim 1,
The web widget includes all kinds of web widgets currently accessible through a wired or wireless network, including a web widget of various functions applicable to a weather widget, a stock widget, a news widget, a music widget, a time widget, an internet blog or an internet cafe. IPTV drive system of the web widget, comprising a.
A transceiving unit which receives the web widget request information input according to a user's key operation and transmits the web widget request information to a web widget service provider through a wired / wireless communication network;
A reading unit reading the layout of the web widget received from the web widget service provider according to the web widget request information transmitted through the transceiver; And
A display unit for converting the read layout to be suitable for a predetermined design and displaying the same on a screen;
IPTV drive device of the web widget, characterized in that it comprises a.
Claim 6
The display unit includes:
A setting module for setting a predetermined design for each layout; And
A conversion module for converting a design of the layout according to the predetermined design mapped to the read layout;
IPTV drive device of the web widget further comprising a.
The method of claim 6,
The apparatus comprises:
It includes a database in which XML files generated according to the WZDAPI specification are stored and a layout container in which layouts generated by devices are stored.
The layout generated for each device is configured to display the same content within the same page.
The IPTV driving system of the web widget automatically converts the generated widget into a widget for a selected device according to a user's operation.
The WZDAPI standard includes a widget object including onLoad, onRefresh, onResize, and onUpdateTitle, a WZDAPI.Data object, and a WZDAPI.UI object.
The method of claim 6,
The WZDAPI.UI object is
WZDAPI.UI.Drawer for controlling widget display window, WZDAPI.UI.DropDown for controlling widget menu, WZDAPI.UI.Pager for controlling widget page, and WZDAPI.UI.TabView for widget tab control IPTV drive device of the Web widget.
The method of claim 6,
The WZDAPI.Data object is
GetText () which receives the contents from the web address url and outputs it to the callback function in the form of a string, getJson () which receives the JSON format data from the web address url and outputs it to the callback function, and the callback function receiving the XML format data from the web address url A web widget comprising getXML () outputting to the URL, getFeed () receiving the RSS format data from the web address url and outputting it to the callback function, and request () receiving the data from the web address url and outputting it to the callback function IPTV drive.
The method of claim 6,
The apparatus comprises:
In converting the generated widget into a widget for another device, the original XML file stored in the database is used without any conversion, and the API is converted into an API according to the platform of another device, and the layout is one of the layouts stored in the layout container. An apparatus for driving an IPTV of a web widget, characterized in that for performing conversion by extracting a layout of a device designated as a conversion target according to a user's selection.
The method of claim 6,
The web widget includes all kinds of web widgets currently accessible through a wired or wireless network, including a web widget of various functions applicable to a weather widget, a stock widget, a news widget, a music widget, a time widget, an internet blog or an internet cafe. IPTV drive device of the web widget, characterized in that it comprises a.
Receiving the web widget request information input according to a user's key operation and transmitting the web widget request information to a web widget service provider through a wired / wireless communication network;
Reading a layout of a web widget received from the web widget service provider according to the web widget request information; And
Converting the read layout into a screen suitable for a predetermined design and displaying the same on a screen;
IPTV driving method of the web widget, comprising a.
Claim 13
Wherein the displaying comprises:
Setting a predetermined design for each layout; And
Converting a design of the layout according to a predetermined design mapped to the read layout;
IPTV driving method of the web widget further comprising a.
The method according to claim 13,
The method comprises:
It includes a database in which XML files generated according to the WZDAPI specification are stored and a layout container in which layouts generated by devices are stored.
The layout generated for each device is configured to display the same content within the same page.
The IPTV driving system of the web widget automatically converts the generated widget into a widget for a selected device according to a user's operation.
The WZDAPI standard includes a widget object including onLoad, onRefresh, onResize, and onUpdateTitle, a WZDAPI.Data object, and a WZDAPI.UI object.
The method according to claim 13,
The WZDAPI.UI object is
WZDAPI.UI.Drawer for controlling widget display window, WZDAPI.UI.DropDown for controlling widget menu, WZDAPI.UI.Pager for controlling widget page, and WZDAPI.UI.TabView for widget tab control How to run IPTV of Web Widget.
The method according to claim 13,
The WZDAPI.Data object is
GetText () which receives the contents from the web address url and outputs it to the callback function in the form of a string, getJson () which receives the JSON format data from the web address url and outputs it to the callback function, and the callback function receiving the XML format data from the web address url A web widget comprising getXML () outputting to the URL, getFeed () receiving the RSS format data from the web address url and outputting it to the callback function, and request () receiving the data from the web address url and outputting it to the callback function How to drive an IPTV.
The method according to claim 13,
The method comprises:
In converting the generated widget into a widget for another device, the original XML file stored in the database is used without any conversion, and the API is converted into an API according to the platform of another device, and the layout is one of the layouts stored in the layout container. A method of driving an IPTV of a web widget, characterized in that for performing conversion by extracting a layout of a device designated as a conversion target according to a user's selection.
The method according to claim 13,
The web widget includes all kinds of web widgets currently accessible through a wired or wireless network, including a web widget of various functions applicable to a weather widget, a stock widget, a news widget, a music widget, a time widget, an internet blog or an internet cafe. IPTV driving method of the web widget, comprising a.
KR1020120032378A 2012-03-29 2012-03-29 System, device and method for running a web-based widget in iptv KR20130110414A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113825006A (en) * 2020-12-30 2021-12-21 常州中吴网传媒有限公司 Method for continuously playing VR panoramic video

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113825006A (en) * 2020-12-30 2021-12-21 常州中吴网传媒有限公司 Method for continuously playing VR panoramic video
CN113825006B (en) * 2020-12-30 2024-03-26 常州中吴网传媒有限公司 Method for continuously playing VR panoramic video

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