A proximity-based content control method “propagates” or positions content based upon “proximity” between various nodes on a network. The nodes between which the content is propagated include content libraries, servers, and clients. In one case, the relative proximities of two content servers...http://www.google.fr/patents/US7996535?utm_source=gb-gplus-shareBrevet US7996535 - Proximity as an aid to caching and secondary serving of data
Proximity as an aid to caching and secondary serving of data
