Exam 3 - Tues Dec 2 ---------------------------------------------------------------- Reading Chap 6 - File Systems (except 6.4.1, 6.4.2) Chap 7 - Multimedia OS 7.1-7.4 only Chap 8 - Multiple Processor Systems (thru p. 567) Chap 9 - Security Chap 10.6 - 10.7 Unix file systems & Security Chap 11.7 - 11.8 Win2K FS & Security Chap 12 - OS Design (skim) How did they encrypt in the middle ages?