Science & Technology
- Barycentric Coordinate Time (from the French temps-coordonnée barycentrique), a coordinate time standard in the Solar system
- Task Control Block, an instance of a process control block within IBM OS/360 and successor systems
- Trichlorobenzene, an organic chemical
- Trusted computing base, a set of all computer components critical to its security
- Transmission Control Block, a data structure used by a TCP stack
Read more about this topic: Tcb
Famous quotes containing the words science and/or technology:
“If science fiction is the mythology of modern technology, then its myth is tragic.”
—Ursula K. Le Guin (b. 1929)
“The successor to politics will be propaganda. Propaganda, not in the sense of a message or ideology, but as the impact of the whole technology of the times.”
—Marshall McLuhan (1911–1980)