Learn over transistor
The transistor was used instead of vacuum tubes. Make cheap small computers, and run faster, use a magnetic ring memory and use magnetic tape with magnetic plate as a secondary storage unit. The language section in this age will be changed from assembly language and machine language instead, which are often called symbolic language makes it easier to order and start the development of high-level languages such as Fortran development started in 1654 and the year 1960 with COBOL programming language, and many occur. For there will be a measure of speed, in milliseconds.
For example, in this age of computers, IBM 1401, IBM supercomputer is the origin and the CDC6600 1602, which can be processed 3 million instructions per second.
In the country there are Thai computer first starts it in this era is an IBM 1620.