With high cost investment, the problem of information transmission and storage is able to be solved, meanwhile, the system integration business should pay more attention to the improvement of software and hardware to enhance the display and management of high definition. It’s also an easy solution to improve the customer’s satisfaction by promoting the night vision. Compared with the standard monitoring, the high definition monitoring has an outstanding advantage. But through

Presentation Layer

    Presentation layer is the most intuitive sense we can feel,it reveals the whole security surveillance system,such as:monitoring TV Wall,monitor,treble alarm horn,alarm automatic phnoe connections belong to this layer.

Control Layer

    Control layer is the core of the whole security surveillance system,it is the most explicit reflection of teachnology system level.Usually we have two kinds controling