 It was offered with both synchronous and asynchronous controllers that allowed it to communicate with other computers.It was used by the Oklahoma State-Wide Computer Science System, starting in 1966, to connect remote RCA 301 computers in 8 cities to host Vocational-Technical Education in computer science, which was the first state-sponsored program set up exclusively to train data processing personnel.The students were learning the fundamentals of programming and system operation with "hands-on" experience.