In computer science, a remote procedure call (RPC) is an inter-process communication that allows a computer program to cause a subroutine or procedure to execute in another address space (commonly on another computer on a shared network) without the programmer explicitly coding the details for this remote interaction. That is, the programmer writes essentially the same code whether the subroutine is local to the executing program, or remote. When the software in question uses object-oriented principles, RPC is called remote invocation or remote method invocation.
Many different (often incompatible) technologies can be used to implement the concept.
| Internet protocols |
|---|
| Application layer |
|
| Transport layer |
|
| Routing protocols * |
|
| Internet layer |
|
| Link layer |
|
| * Not a layer. A routing protocol belongs either to application or network layer. |
Read more about Remote Procedure Call: History and Origins, Message Passing, Other RPC Analogues
Famous quotes containing the words remote and/or call:
“Space isn’t remote at all. It’s only an hour’s drive away if your car could go straight upwards.”
—Fred, Sir Hoyle (b. 1915)
“Books, not which afford us a cowering enjoyment, but in which each thought is of unusual daring; such as an idle man cannot read, and a timid one would not be entertained by, which even make us dangerous to existing institution—such call I good books.”
—Henry David Thoreau (1817–1862)