Operating Systems Principles can be downloaded for free as a PDF file from the ACM: https://dl.acm.org/doi/book/10.5555/540365 https://dl.acm.org/doi/book/10.55

Operating Systems Principles can be downloaded for free as a PDF file from the ACM: https://dl.acm.org/doi/book/10.5555/540365 https://dl.acm.org/doi/book/10.5555/540365 Brinch Hansen also invented the Remote Procedure Call: https://en.wikipedia.org/wiki/Per_Brinch_Hansen#Distributed_computing_and_remote_procedure_call https://en.wikipedia.org/wiki/Per_Brinch_Hansen#Distributed_...