Message Passing InterfaceThe Message Passing Interface (MPI) is a library specification for message-passing. It is a standard API (Application Programming Interface) that can be used to create parallel applications. The MPI standardization effort makes use of the most attractive features of a number of existing message passing systems, rather than selecting one of them and adopting it as the standard.
Stay up to date on the latest developments in Internet terminology with a free weekly newsletter from Webopedia. Join to subscribe now.