receive files from PC through the support of web

I need to send files from PC to mobile through the support of www or gprs. what i need to do is when a user copy a file from a flas开发者_StackOverflowh drive or any other devices which needs to be delivered in the mobile. how could i do this? i need a brief explanation on how could i do it? I have no idea on how to develop this application please provide me the enough explanation. your comments are highly appreciable.

Thanks in advance.

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You can make a system consisting of 3 parts:

1. PC application(C#) that will track changes in a local folder and upload new files to web-service via HTTP

2. Web service (ASP .NET or whatever else) that will accept files from (1) and store them. Or you can just store files on FTP

3. Mobile application that will periodically check new files on (2) and download them to phone

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You can do it using your mail id. Send a mail with attached file to yourself and download it on your mobile by opening your mail on your mobile.