Applied Systems Engineering Inc also known as ASE Systems is a leader among smart grid solutions providers and a manufacturer of protocol test set for the SCADA industry. We also manufacture substation data concentrators for DNP3, IEC 61850, IEC 104, ICCP and many more. Our other products include protocol translators, front-end processors, substation alarm annunciators, terminal servers, modems, and source code libraries. We also provide corporate and regional training for the test set for technicians and engineers.