Kun Bai, David L. Cohn, Hani T. Jamjoom and Liangzhao Zeng
US Patent US9244960B2
Jan 2016, (Granted)
Abstract. Metadata driven version management service determines one or
more version operations to perform based on the
properties of a device, computing environment and
metadata associated with a file being versioned. The
version management service allows different devices
to perform different version operations based on
different device properties.