Parallel Processing

at work i had to watch on MPI (message passing interface )

http://www.llnl.gov/computing/tutorials/mpi/

but i dont know any books about it

well, there are some standards outthere, and some good implementations for them (free and commercial). the most used are MPI(message passing interface) which has a distributed architecture(explicit parallelism), based on message paassing between processes among machines on a network for example, and PVM(parallel virtual machine), wich has an implicit parallelism, meaning that the parallelism is hidden to the user.

hope it helps.

Designing and Building Parallel Programs, Ian Foster.

Either buy the dead-tree edition, or view the (author approved) online version at http://www-unix.mcs.anl.gov/dbpp/

frob.

Patterns for Parallel Programming.

Thanks!