University of Southern California
ISI Site Signature

University of Southern California

1972

Keith Uncapher leaves Rand Corp. to establish ISI at USC.

ISI designs series of interfaces for Internet predecessor ARPAnet; first public ARPAnet demonstration at International Conference on Computer Communications.

ARPAnet is used by researchers as a high-speed post office, not just the decentralized, defense-specific network envisioned by DARPA.

Internet address registry created; later becomes Internet Assigned Numbers Authority (IANA), which administers IP addresses and other critical Net functions. Maintained by ISI’s Jonathan Postel.

ISI develops micro-programmable emulation engine in first adaptive computing system.


1973

First ARPAnet portable display terminal created at ISI; effectively among first laptop computers.


1974-1976

Network voice conferencing protocol developed; ISI becomes critical link in one of first ARPAnet packet voice technology implementations.

 
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