Unlock instant, AI-driven research and patent intelligence for your innovation.

Software upgrade method and digital distribution terminal

A software upgrade and terminal technology, applied in the field of communication, can solve problems such as software upgrades, and achieve the effects of reduced burden, long storage time, and large storage capacity

Inactive Publication Date: 2015-11-25
CHINA DBSTAR
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved in this application is to provide a software upgrading method and a digital distribution terminal to solve the problem of upgrading software when transmitting and playing high-definition video programs by means of satellite broadcasting

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Software upgrade method and digital distribution terminal
  • Software upgrade method and digital distribution terminal
  • Software upgrade method and digital distribution terminal

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 2

[0040] refer to figure 2 , shows a flow chart of steps of a software upgrading method according to Embodiment 2 of the present application.

[0041] In this embodiment, the software upgrade is realized by using the Loader (application program downloader) in the satellite-based digital distribution terminal. Among them, the main functions of Loader include downloading and loading programs. The satellite-based digital issuing terminal Loader upgrading method of the present embodiment comprises the following steps:

[0042] Step S202: The digital issuing terminal regularly monitors the upgrade information according to the system setting period, and judges whether there is upgrade information, and if yes, executes step S204; if not, continues to monitor.

[0043] Wherein, the regular monitoring to upgrade information can comprise: Regular online detection whether there is the Loader data of required version, that is, detecting whether there is a software upgrade package file to...

Embodiment 3

[0066] refer to Figure 5 , shows a flow chart of steps of a method for detecting an application program and triggering a software upgrade according to Embodiment 3 of the present application.

[0067] In this embodiment, the software upgrade of the digital distribution terminal is triggered by application program detection, including the following steps:

[0068] Step S502: After the terminal is powered on and started, the background reception detection module in the application program starts to run to detect whether there is an upgrade package that meets the conditions.

[0069] That is, after the digital distribution terminal is powered on, the background reception detection module in the application program set therein starts to detect whether there is a software upgrade package file for upgrading the software in the digital distribution terminal at the delivery front end.

[0070] Step S504: The terminal detects an upgrade package that meets the conditions, and starts t...

Embodiment 4

[0079] refer to Image 6 , shows a flow chart of steps of a method for upgrading software by a Loader program according to Embodiment 4 of the present application.

[0080] In this embodiment, the software upgrade of the digital distribution terminal is carried out by the Loader program, including the following steps:

[0081] Step S602: After the terminal is powered on and started, it detects an upgrade flag and enters into a Loader upgrade program.

[0082] When the software upgrade package file is downloaded and the user does not upgrade immediately, the upgrade mark of the software upgrade package file will remain until the software upgrade is performed using the upgrade package file.

[0083] In this step, after the digital distribution terminal is powered on and started, it first detects whether there is a software upgrade package file retaining the upgrade flag, if there is, it means that the upgrade package file has not been used to upgrade, and the Loader upgrade pro...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention provides a software upgrading method and a digital issue terminal. The software upgrading method comprises the steps of enabling a digital issue terminal to receive software upgrading package files through a satellite receiving antenna in the situation of transmitting business content without interruption, storing the software updating package files to a local memory of the digital issue terminal, and updating the software in the digital issue terminal by utilizing a software updating package file. The software upgrading method provided by the invention can solve the software updating problem in the satellite broadcast mode, and ensure that the program of the digital issue terminal can be updated in time according to requirements. The software upgrading method is a scheme capable of solving the efficient and timely large-scale and multi-zone software updating.

Description

technical field [0001] This application relates to the communication field, in particular to a software upgrading method and a digital issuing terminal. Background technique [0002] In recent years, with the continuous improvement of people's living standards and the continuous development of science and technology, the people have new pursuits for amateur cultural life and quality of life. Due to the vast territory of our country, the transmission of traditional high-definition film and television programs that rely on cable or optical fiber transmission can only be realized in areas where conditions permit. In many areas, such as areas without cables or optical fibers, or where cable or optical fiber is not comprehensive Areas, or remote areas, etc., cannot be realized. In order to solve the problem that the content of high-definition film and television programs cannot be quickly delivered to end users with various conditions in the traditional way, in recent years, peo...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): G06F9/445H04N21/458
CPCG06F8/65
Inventor 张瑞乾
Owner CHINA DBSTAR