Client Server application

[Naveen Kumar Srivastava]

Hi to all,

I want to make an application which take the request from the client and hold it on server. when server become free it execute the client request otherwise it holds on server.

Request remains on server till it is not executed . And this should be free from client (Means it doesn't matter that client is live or not)

Can any one told me that which technology i use.

1. .Net remoting
2. Windows Service

[RedSon]

Try this: http://aws.amazon.com/sqs/

[readerMadsen123]

If you want the client part to just pass a command, in a sort of "fire and forget" mode, you just need to implement a queue of some sort.
You can do it simple by adding a file to a folder, and having the server scan.
You can do it using a socket connection.
You can do it using a HTTP request.
You can do it using a Database, and a "server" in the database as a stored procedure, or a server polling the database.
You can do use a message queue.

There are many possibilities. If client and server are on the same machine, you can use commands in shared memory, or you can use pipes.

I think you need to specify if the communication between client and server must transport large amounts of data, or it is a simple command. And you must also decide if the server should contact the client when the command is executed.

There are lots of examples available, I found this old one showing how to do socket communication in java:

http://www.javaworld.com/jw-12-1996/jw-12-sockets.html?page=1