KR20040024046A - Pc remote power control using the telephone system - Google Patents

Abstract

PURPOSE: A power control device turning on/off power of a PC using a telephone system is provided to sense a signal sound of a telephone, and to boot a computer by analyzing the signal sound in a power control box, thereby remotely using a PC or a terminal computer through client access software. CONSTITUTION: A remote management PC firstly makes a call to a telephone system connected to a client PC, and requests the telephone system to boot the client PC. A power control box of the client PC determines whether to boot the client PC as a control device. After booting the client PC, the remote management PC controls the client PC and obtains information. The power control box monitors the telephone system of the client PC, applies power to the client PC if the client PC satisfies a booting condition, and boots the client PC.

Description

Power control device that turns on / off the power of a PC using a telephone system. {Pc remote power control using the telephone system}

The purpose of this device is to allow remote client PCs to boot and manage remotely without going there.

In the related art, in order to use a client PC at a remote location, the computer must be booted, which causes inconvenience of always turning on the computer. However, even if the client PC is turned off, the client PC can be used remotely by booting as a power control device connected to the telephone system. This system includes the technology of the control technology (microprocessor) to control the telephone system as a whole, and the software includes remote management software that can use the client PC from the remote PC.

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1. The whole system.

The remote management PC first calls the phone system connected to the client PC and requests the client PC to boot.

After that, boot after determining whether to boot the client PC as a control device of the power control box in the client PC.

After booting, control the client PC from the remote management PC to obtain the information.

2. Power control box.

-Monitors the telephone system on the client PC and if the boot request condition is satisfied, the client PC is powered on and booted.

The power control system consists of a microprocessor circuit that receives and recognizes a signal from the telephone system and a circuit part that can control the power supply.

At this time, there are many working elements of computers and active communication through networking. The effect is that each person's computer or company's work computer can work elsewhere. You can turn on the computer you want to work on, or install and use a remote management program, but turning on a computer that you don't want to work on is less efficient in terms of power, and there are concerns about computer hacking. If you turn off your computer when you need it, you can save power and worry about hacking. Most importantly, with this device installed, you can work remotely without having to go directly to the computer, saving you time and effort. And when you're doing dual work at home and at work, you don't have to move your work files to other data storage.

Claims (2)

Computer power control device using the signal of telephone system. Power control device for all electronic products using signals from telephone systems.