Department C Incorporated (DCI) is an engineering research and development company with over 4 decades
of engineering, business, and policy experience in the networking and Internet arena.
It develops innovative networking products, solutions, and intellectual property.
WiFi, embedded systems, IoT, NFC Tags, PKI, secure email, HSM design, protocols: LDAP,
TCP/IP, DNS, IPX, Q.921/931, H.323, X.509, DECNET, X.25, UUCP, MEP2, BiSync, SNA/SDLC. DNSSEC, NAT