Which advancement in computer technology followed the invention of transistors?

The advancement in computer technology that followed the invention of transistors is the development of integrated circuits. After transistors were introduced, they allowed for smaller and more efficient electronic devices. This led to the possibility of combining multiple transistors into a single component, known as an integrated circuit. This innovation was pivotal in the evolution of computers, as it significantly reduced size and cost while increasing performance and reliability.

Integrated circuits allowed for the miniaturization of electronic components, which enabled the creation of personal computers and advanced computing systems that were previously impractical with larger vacuum tubes. This transition marked a significant leap forward in the design and functionality of electronic devices, paving the way for modern computing technology.

In contrast, vacuum tubes were actually the earlier technology used before transistors and did not come after their invention. Binary code is a method of representing data but is not a technological advancement that directly followed transistors. Magnetic tape is a data storage medium that also predates integrated circuits, and while it was significant for data storage, it doesn't represent the same type of technological advancement as integrated circuits.