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

Method and device for acquiring time synchronization information, electronic equipment and computer readable storage medium

A technology for synchronizing information and obtaining time, applied in the field of information processing, can solve problems such as errors in accessing network content, failure to obtain valid time, etc., and achieve the effect of avoiding incorrect time

Active Publication Date: 2018-10-26
GUANGZHOU SHIYUAN ELECTRONICS CO LTD
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Note that in the existing time synchronization operation, if the user does not have a valid digital TV signal at home, the user will not be ab

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
  • Method and device for acquiring time synchronization information, electronic equipment and computer readable storage medium
  • Method and device for acquiring time synchronization information, electronic equipment and computer readable storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0024] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be described in further detail below in conjunction with specific embodiments and with reference to the accompanying drawings. However, those skilled in the art know that the present invention is not limited to the drawings and the following embodiments.

[0025] As used herein, the term "comprising" and its variations may be understood as open-ended terms meaning "including but not limited to". The term "based on" may be understood as "based at least in part on". The term "one embodiment" can be read as "at least one embodiment". The term "another embodiment" may be understood as "at least one other embodiment".

[0026] As mentioned above, the existing operations such as grasping the target object on the conveyor belt have the defect that the operation purpose cannot be accurately and quickly realized. The embodiment of the present invention pr...

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 relates to a method and a device for acquiring time synchronization information, electronic equipment and a computer readable storage medium. The method comprises the steps of detectinga television channel signal of a network digital television terminal; in response to the condition that the network digital television terminal is detected to be in a digital television channel, determining the validity of a digital television signal; and in response to the condition that the digital television signal is invalid, enabling the network digital television terminal to acquire time synchronization information from a network time protocol server, thus allowing the network digital television terminal to be synchronized to current time. According to the method, device, equipment and medium provided by the embodiment of the invention, the different modes can be dynamically decided to update the time according to different signal conditions, and the problem of influence on the useroperation due to the fact that the time synchronization information cannot be acquired is effectively solved.

Description

technical field [0001] The present invention generally relates to the field of information processing, and specifically relates to a method, device, electronic equipment and computer-readable storage medium for acquiring time synchronization information. Background technique [0002] Network digital TV terminals are being increasingly widely used. The network digital TV terminal here refers to a TV terminal capable of network access and capable of receiving digital TV signals. At present, most network digital TV terminals are developed based on the Linux system, and the default time of the Linux system is 1970. However, many applications require effective time verification, so the network digital TV terminal needs to obtain time or clock synchronization information so as to be synchronized with the current time, so as to meet application requirements. [0003] Note that in the existing time synchronization operation, if the user does not have a valid digital TV signal at h...

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
IPC IPC(8): H04J3/06H04N5/04H04L29/08
CPCH04J3/0602H04J3/0638H04L67/1095H04N5/04
Inventor 饶林
Owner GUANGZHOU SHIYUAN ELECTRONICS CO LTD