Home media atomizer: remote sharing of home content - without semi-trusted proxies

This paper proposes a solution that allows home hosted content, located on home PCs or UPnP media servers, to be offered to remote clients, for consumption. The system is based on a proxy residing on the home network that exports the multimedia content to a Web syndication feed following the Atom protocol, which is then accessed from compatible remote clients. A prototype of the system was built, with the proxy functionality implemented on a home PC and the remote clients running on mobile phones. Special attention has been paid to the social aspects of content sharing, for allowing the home owner to also invite other external users to remotely access specific, home-based media containers, with very simple and secure device configuration.