jahesh sanat arya company(JSA)is one of the most biggest destributer in CCTV and intelligent surveillance. the company was established in 2003 whit great goals such as becoming one the most powerful company in the Asia. also several of the most important govermental project presently doing by this company that one of them is the biggest power station in iran that the project is realated to the intelligent surveillance as well as the number of persons who are working in this company are 10 .