Please see attached diagram. It demonstrates a security alert system. On the left are security sensors. An event, such as break-in would trigger the sensor to send alert message to server in the middle. The server would process the alert message and send the message to client via internet.
I would like someone experienced in node.js to write a simple client/server application for demo purpose. You can also provide the code to me if you have existing similar examples.
I will provide accesses to 3 different linux servers. One would serve as the server which receives alert and send the alert to clients. The other 2 would serve as clients receiving alert messages. I prefer using web browser as the client interface. When client browser receives an alert, it would trigger an event, such as flashing button the UI of client's browser.
You need provide a way to simulate sending message from server, either through command line or click of a button in browser. You need a simple html interface on client
side to demo receiving the alert message. At least 2 different simple messages need to send from server message to 2 different clients. On client side, client can also send a message to server acknowledge receiving alert message.
You need install the code on the servers and show me how to test. Detailed instruction is a must!
This project is to explore the possibility of using node.js to solve the communication problem of the alert system. It would lead to a long term project in the near future.
I am open to other solutions too.
I need this project to be done in 2 days. Thanks for bidding!