CMIS, Chemistry and SAPERION Content Repository

Last but not least, mapping names is not the only ordeal required to achieve an integration of CMIS with SCR.
Content Management Interoperability Services (CMIS) is an upcoming standard for exposing web services (primarily REST) on top of various types of content repositories. Among them: SAPERION Content Repository (SCR).
While CMIS is in the making, Apache Chemistry is a readily available implementation that delivers most of what is needed to make CMIS work on top of SCR.