A Dependencies 22 22 Actors Design intent 23 23 23 26 33 24 21 23 21 23 E C Enrollment 38 26 16 29 37 29 35 29 42 29 34 29 22 Certificate 30 authority ( 5, 14) Examples denied certificate 51 denied 50 51 enrollment 50 6 47 24 enrollment revocation 38 47 37 6 35 5 42 56 34 30 34 22 44 22 Extensibility 22 29 22 29 22 29 5 55 Considerations 29 33 22 30 CA F 31 32 30 Functional 31 requirements certificate 21 31 14 31 16 31 12 30 21 key system 32 13 32 13 32 12 30 33 G 32 7 D H
A Actors 23 23 33 21 21 23 C 26 29 29 29 29 29 Certificate authority ( 5, 14) denied 51 50 enrollment 6 24 revocation 47 6 5 56 30 22 22 22 22 22 5 Considerations 33 30 CA 31 32 30 31 certificate 31 31 31 30 key 32 32 32 30 33 32 D Dependencies 22 22 Design intent 23 26 24 23 E Enrollment 38 16 37 35 42 34 22 30 Examples certificate denied 51 50 47 enrollment 38 37 35 42 34 34 44 Extensibility 29 29 29 55 29 22 F Functional requirements 21 14 16 12 21 system 13 13 12 G 7 H