Abstract: Disclosed is a network camera data management system for managing camera data of a network camera, including: a data importing device, a splitting and storing device, and a data retrieving device. A management method utilized by the network camera data management system includes the steps of: splitting the imported camera data into a camera audio data and a camera video data based on the respective data formats; storing the camera audio data and the camera video data respectively in different servers and/or in different server storage areas that have non-sequential storage addresses with each other in one server; and retrieving, according to a retrieval condition, a fragment of the camera audio data and/or a fragment of the camera video data from the camera audio data and/or the camera video data stored.

Abstract: A cloud monitoring system includes at least one webcam device, at least one monitoring controlling module, at least one operation executing device, and an authorizing module. The webcam device is provided for monitoring a scene of environment and sending the scene via a network. The monitoring controlling module is provided in an end-user networking device. The operation executing device and the authorizing module are connected with the network. By the authorizing module, an observation privilege of the webcam device of the monitoring controlling module is authorized to another specific monitoring controlling module to display the scene on a screen of the end-user networking device of the specific monitoring controlling module, and/or the authorizing module authorizes a controlling privilege of the operation executing device to the monitoring controlling module specifically to allow the operation executing device to execute an operation by operating a controlling element of the monitoring controlling module.

Abstract: Disclosed is an energy-saving method for operating a smart doorbell including an activating element which is in a sleeping mode when the activating element is not activated, the activating element includes an electrical doorbell, a photographing module, a communicating module, a first processor, and a second processor, the method comprises: a step of activating the first processor while a movement of an object is sensed by a first sensor; a step of activating the photographing module and the second processor while a second sensor senses that the object is approaching toward the electrical doorbell, analyzing an image information of the object captured by the photographing module; and a step of activating the communicating module while the image information is analyzed that has a human image approaching toward the electrical doorbell, so as to achieve a goal of real time response to a bell call by consuming less energy.

Abstract: Disclosed is a method for controlling a surveillance camera, wherein the surveillance camera is remotely controlled by a mobile device, the method comprising: enabling the mobile device to perform an operational motion; and enabling a camera lens of the surveillance camera to perform an operational action corresponding to the operational motion of the mobile device, wherein the operational motion includes: an upward/downward position movement, a leftward/rightward position movement, a forward/backward position movement, a left/right inclining movement, a forward/backward inclining movement, a left/right rotating movement, a shaking movement, a tracking movement, and a combination thereof. By the method of the present invention, a user can more intuitively remotely control a surveillance camera by a mobile device.