In computer networking, STREAMS is the native framework in Unix System V for implementing character devices.
STREAMS's design is a modular architecture for implementing full-duplex I/O between kernel or user space processes and between device drivers. Its most frequent uses have been in developing terminal I/O (line discipline) and networking subsystems. In System V Release 4, the entire terminal interface was reimplemented using STREAMS. An important concept in STREAMS is the ability to push drivers — custom code modules which can modify the functionality of a network interface or other device — together to form a stack. Several of these drivers can be chained together in order.
Read more about STREAMS: History, Implementations
Famous quotes containing the word streams:
“So Lycidas sunk low, but mounted high
Through the dear might of him that walk’d the waves,
Where other groves and other streams along
With nectar pure his oozy locks he laves
And hears the unexpressive nuptial song
In the bless’d kingdoms meek of joy and love.
There entertain him all the saints above
In solemn troops and sweet societies,
That sing, and singing in their glory move,
And wipe the tears for ever from his eyes.”
—John Milton (1608–1674)
“It is from quiet places like this all over the world that the forces accumulate which presently will overbear any attempt to accomplish evil on a large scale. Like the rivulets gathering into the river, and the river into the seas, there come from communities like this streams that fertilize the consciences of men, and it is the conscience of the world that we are trying to place upon the throne which others would usurp.”
—Woodrow Wilson (1856–1924)
“It seems as if the more youthful and impressible streams can hardly resist the numerous invitations and temptations to leave their native beds and run down their neighbors’ channels.”
—Henry David Thoreau (1817–1862)