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Program startup method and device

A program startup and program technology, applied in program control devices, boot programs, instruments, etc., can solve problems such as monitoring scenarios that cannot meet real-time requirements

Active Publication Date: 2021-12-14
HANGZHOU HIKVISION DIGITAL TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] In order to solve the problem that the start-up time of the camera needs to be about 60s, and when an emergency repair program or a self-upgrade program needs to be used, such a long time-consuming start-up cannot meet the business needs of some monitoring scenarios with high real-time requirements, the embodiment of the present invention A method and device for starting a program are provided

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  • Program startup method and device
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Embodiment Construction

[0069] In order to make the object, technical solution and advantages of the present invention clearer, the implementation manner of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0070] figure 1 is a schematic diagram of a monitoring system provided by an exemplary embodiment of the present invention. Such as figure 1 As shown, the monitoring system includes: one or more terminal devices 120 and a management device 140 .

[0071] The terminal device 120 may be an embedded device, such as any one of road monitoring cameras, community security cameras, construction site cameras, industrial sensors, and other devices.

[0072] The terminal device 120 is connected to the management device 140 through a communication network. The communication network can be a wireless network or a wired network.

[0073] The management device 140 may be a mobile phone, a tablet computer, a laptop computer, a desktop computer, a...

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Abstract

The invention discloses a method for starting a program, which belongs to the embedded field and is applied to a terminal device installed with a first operating system and a second operating system. The time-consuming start of the first operating system is shorter than that of the second operating system time-consuming startup, the method includes: starting a boot program, the boot program is a program for booting the first operating system or the second operating system to start; detecting through the boot program whether it satisfies the predetermined The startup condition corresponding to the application program; when the startup condition corresponding to the predetermined application program is met, start the first operating system through the boot program; start the predetermined application program in the first operating system.

Description

technical field [0001] Embodiments of the present invention relate to the embedded field, in particular to a method and device for starting a program. Background technique [0002] The camera is the main component of the monitoring system, and is widely used in various monitoring systems such as road monitoring systems, security monitoring systems, and construction site monitoring systems. [0003] The current camera adopts the Linux operating system, and common application programs in the camera include emergency repair programs and self-upgrade programs. An emergency repair program refers to a software module that restores a software function to normal use when a certain software function fails; a self-upgrade program refers to a software module that automatically upgrades the operating system and various software programs. Usually, these two services require the camera to be restarted before they can be used. Typically, after the main board in the camera is powered on, ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F8/65G06F9/4401G06F11/14H04N7/18
CPCH04N7/18G06F8/65G06F9/4406G06F11/143
Inventor 陈仙超
Owner HANGZHOU HIKVISION DIGITAL TECH