More recently David has contributed to open XML standards development with OASIS as technical editor for BCM (Business Centric-Methodology), CAM (Content Assembly Mechanism) and EML (Election Markup Language) public standard specifications. Also the CAM work has included developing solutions for information exchange using the NIEM.gov approach NIEM. Contributions to the NIEM initiative include serving on the NIEM Technical Architecture Committee (NTAC) and with the IJIS Institute along with white papers and presentations.
