41774489081357_page_5

41774489081357 | page 5 | https://thedailydialectics.com/pdfs/FIOA/41774489081357/41774489081357.pdf

| mo FE RAPE —— TOP-SECRET. SECURTT¥_INFORMA TION PART IJ. TELETYPE TELEPRINTER SECURITY EQUIPMENTS. 3. Non-Synchronous with Electro-mechanical Crypto-Components. (a) MINSTER. Interim equipment for on-line non-synchronous (start—stop) point to point usage over wire circuits. Half~duplex operation.…