Department of Computer Engineering PSU Wannarat Suntiamorntut 240

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Department of Computer Engineering, PSU Wannarat Suntiamorntut 240 -323, Part II Deadlock 240 -323

Department of Computer Engineering, PSU Wannarat Suntiamorntut 240 -323, Part II Deadlock 240 -323 Os, 2000 1

Department of Computer Engineering, PSU Wannarat Suntiamorntut Deadlocks 240 -323 Os, 2000 2

Department of Computer Engineering, PSU Wannarat Suntiamorntut Deadlocks 240 -323 Os, 2000 2

Department of Computer Engineering, PSU Wannarat Suntiamorntut Deadlocks Characterization Necessary conditions 240 -323 Os,

Department of Computer Engineering, PSU Wannarat Suntiamorntut Deadlocks Characterization Necessary conditions 240 -323 Os, 2000 3

Department of Computer Engineering, PSU Wannarat Suntiamorntut Deadlocks necessary condition(con’t( 240 -323 Os, 2000

Department of Computer Engineering, PSU Wannarat Suntiamorntut Deadlocks necessary condition(con’t( 240 -323 Os, 2000 4

Department of Computer Engineering, PSU Wannarat Suntiamorntut Resource-Allocation Graph R 1 R 3 P

Department of Computer Engineering, PSU Wannarat Suntiamorntut Resource-Allocation Graph R 1 R 3 P 1 240 -323 Os, 2000 P 2 R 2 P 3 R 4 5

Department of Computer Engineering, PSU Wannarat Suntiamorntut Resource-Allocation Graph with Deadlock R 1 P

Department of Computer Engineering, PSU Wannarat Suntiamorntut Resource-Allocation Graph with Deadlock R 1 P 1 240 -323 Os, 2000 R 3 P 2 P 3 R 2 R 4 P 1 --> R 1 --> P 3 --> R 2 -->P 1 6

Department of Computer Engineering, PSU Wannarat Suntiamorntut No Deadlock R 1 P 2 P

Department of Computer Engineering, PSU Wannarat Suntiamorntut No Deadlock R 1 P 2 P 3 R 2 P 4 240 -323 Os, 2000 7

Department of Computer Engineering, PSU Wannarat Suntiamorntut Deadlock Prevention 240 -323 Os, 2000 8

Department of Computer Engineering, PSU Wannarat Suntiamorntut Deadlock Prevention 240 -323 Os, 2000 8

Department of Computer Engineering, PSU Wannarat Suntiamorntut Deadlock Prevention 240 -323 Os, 2000 9

Department of Computer Engineering, PSU Wannarat Suntiamorntut Deadlock Prevention 240 -323 Os, 2000 9

Department of Computer Engineering, PSU Wannarat Suntiamorntut Deadlock Avoidance 240 -323 Os, 2000 10

Department of Computer Engineering, PSU Wannarat Suntiamorntut Deadlock Avoidance 240 -323 Os, 2000 10

Department of Computer Engineering, PSU Wannarat Suntiamorntut Safe Sequence 240 -323 Os, 2000 11

Department of Computer Engineering, PSU Wannarat Suntiamorntut Safe Sequence 240 -323 Os, 2000 11

Department of Computer Engineering, PSU Wannarat Suntiamorntut Banker’s Algorithm 240 -323 Os, 2000 12

Department of Computer Engineering, PSU Wannarat Suntiamorntut Banker’s Algorithm 240 -323 Os, 2000 12

Department of Computer Engineering, PSU Wannarat Suntiamorntut Banker’s Algorithm : Example 240 -323 Os,

Department of Computer Engineering, PSU Wannarat Suntiamorntut Banker’s Algorithm : Example 240 -323 Os, 2000 13

Department of Computer Engineering, PSU Wannarat Suntiamorntut Banker’s Algorithm : Resource request 240 -323

Department of Computer Engineering, PSU Wannarat Suntiamorntut Banker’s Algorithm : Resource request 240 -323 Os, 2000 14

Department of Computer Engineering, PSU Wannarat Suntiamorntut Deadlock Detection 240 -323 Os, 2000 15

Department of Computer Engineering, PSU Wannarat Suntiamorntut Deadlock Detection 240 -323 Os, 2000 15

Department of Computer Engineering, PSU Wannarat Suntiamorntut Deadlock Detection 240 -323 Os, 2000 16

Department of Computer Engineering, PSU Wannarat Suntiamorntut Deadlock Detection 240 -323 Os, 2000 16

Department of Computer Engineering, PSU Wannarat Suntiamorntut Deadlock 240 -323 Os, 2000 17

Department of Computer Engineering, PSU Wannarat Suntiamorntut Deadlock 240 -323 Os, 2000 17

Department of Computer Engineering, PSU Wannarat Suntiamorntut Deadlock or not? ? 240 -323 Os,

Department of Computer Engineering, PSU Wannarat Suntiamorntut Deadlock or not? ? 240 -323 Os, 2000 18

Department of Computer Engineering, PSU Wannarat Suntiamorntut Deadlock Detection 240 -323 Os, 2000 19

Department of Computer Engineering, PSU Wannarat Suntiamorntut Deadlock Detection 240 -323 Os, 2000 19

Department of Computer Engineering, PSU Wannarat Suntiamorntut Recovery from Deadlock 240 -323 Os, 2000

Department of Computer Engineering, PSU Wannarat Suntiamorntut Recovery from Deadlock 240 -323 Os, 2000 20

Department of Computer Engineering, PSU Wannarat Suntiamorntut Next Part Storage Management 240 -323 Os,

Department of Computer Engineering, PSU Wannarat Suntiamorntut Next Part Storage Management 240 -323 Os, 2000 21