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Start control method, start control device and digital television set-top box

A technology for televisions and set-top boxes, applied in electrical components, image communication, selective content distribution, etc., can solve problems such as the inability to provide users with choices and the inability to install multiple operating systems at the same time.

Inactive Publication Date: 2013-04-03
BEIJING CYCLE CENTURY DIGITAL TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The current set-top box only supports a single operating system, such as only supporting Linux, or only supporting Android, etc., so that multiple operating systems cannot be installed at the same time like a computer, and thus cannot provide users with more choices and richer functions.

Method used

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  • Start control method, start control device and digital television set-top box
  • Start control method, start control device and digital television set-top box
  • Start control method, start control device and digital television set-top box

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0051] Embodiment 1 of the present invention discloses a start-up control method, which is applied to electronic equipment. Please refer to figure 2 , the start control method includes the steps of:

[0052] S1: Receive a user request, where the user request includes identification information of a target operation object.

[0053] S2: In a preset operation object set, determine an operation object corresponding to the identification information in the user request, where the operation object set includes at least two operation objects.

[0054] S3: Start the determined operation object.

[0055] Wherein, in this embodiment, the electronic device to which the startup control method is applied is specifically a digital TV set-top box.

[0056] Embodiment 1 of the present invention also provides a start-up control device, which corresponds to the start-up control method of the present invention, such as image 3 As shown, the start-up control device specifically includes a r...

Embodiment 2

[0062] Embodiment 2 of the present invention discloses a digital TV set-top box on the basis of Embodiment 1. Please refer to Figure 4 , the digital TV set-top box includes the start-up control device 410 as in Embodiment 1, and also includes an operation object module 420 and a basic support component 430, wherein:

[0063] The operation object module 420 is configured to provide the start control device 410 with an operation object set, where the operation object set includes at least two operation objects.

[0064] Wherein, the operation object set includes a first operating system and a second operating system, the first operating system includes a linux kernel; the second operating system includes a Linux kernel with an Android driver added.

[0065] This embodiment takes supporting Linux and Android two operating systems on the same set-top box as an example, and introduces the digital TV set-top box, but the present invention is not limited to the above two operating s...

Embodiment 3

[0079] Embodiment 3 of the present invention discloses the boot process of the Linux / Android dual-system digital TV set-top box on the basis of the structure of the digital TV set-top box provided in the above-mentioned embodiment 2, such as Figure 7 As shown, the startup process specifically includes the following steps:

[0080] S71: Power on or restart.

[0081] S72: Enter the dual system boot program.

[0082] S73: displaying a boot image and executing initialization.

[0083] S74: Read the flag bit of the dual system, display the selection menu for starting the system, and start counting down at the same time to wait for the user to select.

[0084] S75: the user confirms the selection or the countdown ends.

[0085] S76: Determine which system needs to be started finally, if the Linux system needs to be started finally, then perform step S77; otherwise, if the Android system needs to be started, then perform step S78.

[0086] S77: Obtain the startup parameters of t...

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PUM

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Abstract

The invention discloses a start control method, a start control device and a digital television set-top box. An operand of the digital television set-top box is set as a certain operating system, and an operand set is set as a set comprising at least two operating systems. A bootstrap program such as a Boot program of an existing set-top box is modified to enable the modified Boot program to provide a system selection function for users and be supportive to the function of guiding and starting multiple operating systems, and the function of guiding and starting the selected system after request information of users selecting a certain operating system is received is realized. The multiple operating systems are provided for the same set-top box and functions of the bootstrap program of a traditional set-top box are increased to enable the modified bootstrap program to be supportive to guiding the multiple operating systems, so that supportiveness of the same set-top box to the multiple operating systems is realized. Accordingly, more selections and more functions are provided for the users.

Description

technical field [0001] The invention belongs to the technical field of digital TV set-top boxes, and in particular relates to a start-up control method, a start-up control device and a digital TV set-top box. Background technique [0002] The full name of the set-top box is "digital TV set-top box". It is a conversion device that can convert digital TV radio frequency signals into flat-screen TVs or ordinary CRT (Cathode Ray Tube, cathode ray tube) TVs that can receive and process digital or analog audio and video signals. Users can watch digital TV programs on existing TV sets, and conduct interactive digital entertainment, education and commercial activities through the network. Set-top boxes can be divided into terrestrial set-top boxes, cable set-top boxes, satellite set-top boxes and IPTV set-top boxes according to the transmission medium, and can be divided into standard-definition set-top boxes and high-definition set-top boxes according to video resolution. [0003]...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/443H04N21/43
Inventor 伍志刚
Owner BEIJING CYCLE CENTURY DIGITAL TECH