are a relatively recent development in which multiple processor boards, I/O boards, and networking boards are placed in the same chassis, and it boots independently and runs its own operating system. Answer: Question 27 What are the methods for a node to acquire services in a peer to peer system? Not yet answered Marked out of 1.00 P Flag question Answer: Question 25 Not yet answered How does economy of scale apply to multiprocessing? Marked out of 1.00 P Flag question Answer: Question 26 used to to defend a system from external and internal Not yet attacks. answered Marked out of 1.00 Answer: P Flag question