A proxy apparatus and method for streaming media information via at least one network and for building-up a good quality version of the media information. When a user device communicates with the proxy apparatus using a particular bandwidth and requests that media information be provided from a media...http://www.google.co.uk/patents/US7406497?utm_source=gb-gplus-sharePatent US7406497 - Proxy apparatus and method for streaming media information and for increasing the quality of stored media information
