stream

<communications>

An abstraction referring to any flow of data from a source (or sender, producer) to a single sink (or receiver, consumer). A stream usually flows through a channel of some kind, as opposed to packets which may be addressed and routed independently, possibly to multiple recipients. Streams usually require some mechanism for establishing a channel or a "connection" between the sender and receiver.

<programming>

In the C language's buffered input/ouput library functions, a stream is associated with a file or device which has been opened using fopen. Characters may be read from (written to) a stream without knowing their actual source (destination) and buffering is provided transparently by the library routines.

<operating system>

Confusingly, Sun have called their modular device driver mechanism "STREAMS".

<operating system>

In IBM's AIX operating system, a stream is a full-duplex processing and data transfer path between a driver in kernel space and a process in user space.

[IBM AIX 3.2 Communication Programming Concepts, SC23-2206-03].

<communications>

streaming.

<programming>

lazy list.

Last updated: 1996-11-06

Nearby terms:

StrawmanSTREAMstreamstreamingStreaming SIMD Extensionsstream-oriented

Try this search on Wikipedia, OneLook, Google


Loading