Page 7 - Figure 11.01
P. 7
Access Methods
n Sequential Access
read next
write next
reset
no read after last write
(rewrite)
n Direct Access
read n
write n
position to n
read next
write next
rewrite n
n = relative block number
Operating System Concepts 11.7 Silberschatz, Galvin and Gagne Ó2002
