Policy expressivity in the Anzere personal cloud
Oriana Riva, Qin Yin, Dejan Juric, Ercan Ucan, Timothy Roscoe · 2011
We present a technique for partially replicating data items at scale according to expressive policy specifications. Recent projects have addressed the challenge of policy-based replication of personal data (photos, music, etc.) within a network of devices, as an alternative to centralized online services. To date, the policies supported by such systems have been relatively simple, in order to facilitate scaling the policy calculation to large numbers of items.