In this article I am going to walk through the development of a remote desktop application in java. We will be using various concepts in java like Networking, Dynamic Proxy, Threads, Remote Proxy, Robot API and Tray Icon.

Architecture

Java Remote Desktop application consists of two main components

a. Image Server - This is a thread that will periodically take screen shots of the desktop and send it to the client over the network.

b. Events Server – This entity will reserve the keyboard and mouse events sent by the client and emulate the same on the server.

a. Image Updater- Gets the images of the server’s desktop and displays it to the user.

b. Desktop Events Handler – This entity records the keyboard and mouse actions performed by the user on the displayed image(of the server’s desktop) and send these events to the server.

Thus we can see that the architecture if remote desktop application is quite simple and only consists of transmitting desktop images from the server to the client and transmitting keyboard and mouse events from the client to the server.

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This is cool   |122.167.145.xxx |2008-05-06 09:48:09 This is cool - It really works

suraj  - Does it work through internate ?   |202.79.40.xxx |2008-12-09 07:19:42 I am unable to make it work through internet while for intranet it is working.

java  - not working on the internet   |212.14.233.xxx |2008-12-29 02:44:49 sure it will not work in the internet because most users on the internet do not have static IP

Jaywant Gawas  - Location Based Services Using Java ,J2ME,ASP.Net,P     |59.163.77.xxx |2009-05-19 08:33:37 ------------------------------------- Using Python Code you can extract the CellID.And According to that cellID you can provide services such as near by hotel & resturant,cinema Hall,hospital etc. You reqired one static IP which act as your server IP. You can stroe all your data into server. You make GUI for your mobile using J2ME, and according to your service selection data fetch from server to your mobile. Use SOAP,XML for data sending over the network. One Location may have two,three CellID so you have to handle it properly.  ---------------------------------------

AbdAllah  - Thanks   |213.6.195.xxx |2009-06-01 12:23:22 it was so useful to me. i am trying to handle aproject on remote access of usb devices and this tuturial was so useful thanks alot

Tushar  - Remote desktop   |59.178.192.xxx |2009-07-03 09:23:41 Hello I am new to Java. I am making a project between client server data sharing. I just wanted help in source code to view the desktop of remote computer within the network.

Tushar   |59.178.192.xxx |2009-07-03 09:24:45 Hello I am new to Java. I am making a project between client server data sharing. I just wanted help in source code in core java to view the desktop of remote computer within the network

Mahbub  - Intelligent work!   |195.229.236.xxx |2009-08-03 12:41:29 It was really very useful.The author is being encouraged & inspired to continue such innovative works.

mayureshk   |122.167.88.xxx |2009-10-24 13:00:30 I am New to Java i Needed Assistance in executing the following code i would be glad if u explain the step by step process of executing or implementing the Above code !

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