Title:
METHOD AND DEVICE FOR SWITCHING BETWEEN MASTER AND STANDBY OPERATION DISPLAY MACHINES, AND COMPUTER STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2019/091062
Kind Code:
A1
Abstract:
The present application provides a method for switching between master and standby operation display machines. The method comprises: determining current enabling attributes of master and standby operation display machines according to feature states of all external interfaces of the master and standby operation display machines; calculating expected enabling attributes of the master and standby operation display machines according to priorities and a configuration rule; and switching between the master and standby operation display machines according to the current enabling attributes and the expected enabling attributes. The present application enables switching between master and standby operation display machines to be adapted to a complex multi-interface and multi-priority application scenario. Also disclosed are a device for switching between master and standby operation display machines, and a computer storage medium.
Inventors:
ZHOU JIE (CN)
CHEN QIANG (CN)
QIU XIHONG (CN)
CUI JIANUO (CN)
XIE YINGFENG (CN)
CHEN QIANG (CN)
QIU XIHONG (CN)
CUI JIANUO (CN)
XIE YINGFENG (CN)
Application Number:
PCT/CN2018/085832
Publication Date:
May 16, 2019
Filing Date:
May 07, 2018
Export Citation:
Assignee:
BEIJING NATIONAL RAILWAY RES & DESIGN INSTITUTE OF SIGNAL & COMMUNICATION CO LTD (CN)
International Classes:
G06F11/20
Foreign References:
| CN106936613A | 2017-07-07 | |||
| CN105591902A | 2016-05-18 | |||
| CN103795553A | 2014-05-14 | |||
| US20050276215A1 | 2005-12-15 |
Other References:
See also references of EP 3709169A4
Attorney, Agent or Firm:
BEIJING IPLING INTELLECTUAL PROPERTY LAW FIRM (CN)
Download PDF: