The implementation of controlling system for the multimedia content on multiple Raspberry PI platforms. In this project, the android mobile or the computer in which the web page is made by using PHP language is used to type the data which the user has to advertise. The data from the android mobile is transferred to the raspberry pi chip than from the chip the data will be displayed on the display. The storage of the user or the data related to the user is stored in the SD Card Here the mobile phone is very important element because the message or the advertising is written in it. The information or the notice is given to the raspberry PI kit by using the Wi-Fi in between the android phone and the kit. This project is to display the advertising from long distance by using the Wi-Fi connection to the raspberry PI kit The webpage is made by using the PHP language the advantage of this is that we can use one code for a web page in PC and in android mobile. The purpose of the system is to implement a cheap solution for upgrading an existing video advertising solution to that can display content according to local conditions Server with the purpose of controlling the content that will be sent to the clients or multiple Clients that control the local multimedia content. Commands and responses sent by the two subsystems through the network which are encrypted using the AES cipher.