The Laptop Engineering Technology program prepares graduates for careers in maintaining, manufacturing integration and help of laptop systems. In 1939, Bell Telephone Laboratories completes this calculator, designed by scientist George Stibitz. In 1940, Stibitz demonstrated the CNC at an American Mathematical Society convention held at Dartmouth College. Stibitz stunned the group by performing calculations remotely on the CNC (positioned in New York City) using a Teletype terminal linked by way of to New York over special phone traces. That is doubtless the primary instance of remote access computing.