Inventor of AT&T’s Datakit, the First Virtual Connection Switch, Dies at 85
Cars That Think
AUGUST 4, 2022
He volunteered on projects in Guatemala and Honduras. Alexander “Sandy” Fraser Developer of the first virtual circuit network switch Fellow, 85; died 13 June Fraser developed the Datakit , the first virtual circuit network switch, while working at AT&T Labs in Florham Park, N.J.