Hon Hai Precision Industry Co., Ltd.

Hong-fu Jin Precision Industry (shenzhen) Co., Ltd.

Zte Corporation

Song Yu

Wei Zhao

Tao Xue

Baohua Zhang

Bailin Shen

Fangmin Deng

Pengbo Zhang

Zuo-Lin Hou

Yaobin Cao

Huaming Fu

Junsheng Sun

Minliang Li

A current monitoring system for monitoring at least one current terminal of a motherboard includes at least one current monitoring unit and an indication device connected to the at least one current monitoring unit. Each current monitoring unit determines whether a current output from a corresponding current terminal is abnormal. The indication device encodes and displays a determination of the current monitoring unit and alarms according to the determination.

Server with current monitoring system

A method for pre-accessing a conference telephone is disclosed in the present invention. The method includes that: a network side detects a received call whose target is a main control party after the main control party initiates an encryption conference telephone; the call is not accessed if the call is a non-encryption conversation; the call is allowed to be accessed if the call is an encryption conversation. A system for pre-accessing a conference telephone is also disclosed in the present invention, wherein, the system includes a pre-accessing processing unit and a call type detection unit of the network side. A network side device is also disclosed in the present invention. The present invention realizes the pre-accessing of the encryption conference telephone, thereby improving security of the encryption conversation as well as avoiding the problem that a user is frequently affected when performing the encryption conference telephone.

Method and system for pre-accessing conference telephone and network side device

A computer power saving system includes a computer, an UPS, a power detecting device, and an USB device. The computer includes a USB port and a power management module, and can work in a normal mode or in a STR mode. The UPS is connected to the computer and used for supplying power to the computer upon a condition that a commercial power supply stops supplying power to the computer. The power detecting device detects the state of the commercial power supply and sending out an abnormal power signal when the commercial power supply stops supplying power to the computer. The USB device sends the abnormal power signal to the USB port. When the computer works in the normal mode, the power management module detects the USB port, and controls the computer to shift to the STR mode if the USB port receives the abnormal power signal.

Computer power saving system

A server includes a motherboard, a first test unit, and an indication device. The first test unit is connected to a first voltage terminal of the motherboard to receive a first voltage. The first test unit determines whether the received first voltage is within a range between a first predetermined voltage and a second predetermined voltage. If the first voltage is not within the range between the first predetermined voltage and the second predetermined voltage, the indication device indicates that the first voltage is abnormal.

Server with voltage test system

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Shenzhen, China

Song Yu