
Figure 1.
Data workflow diagram

Figure 2.
Data forward process diagram
TABLE I
ID-CARD FORMAT AND SIZE
| 1 | Z1: Validate parameter | 16B | EPWD(R1)=Z1 |
| 2 | Z2: Validate parameter | 16B | ERl(Rl) ⊕ R1=Z2 |
| 3 | Identify definition | 25B | alfa |
| 5 | Private key 1 | 32B | ERl(cskl)=Yl |
| 6 | Private key 2 | 32B | ERl(csk2)=Y2 |
| 10 | Issue unit | 25B | KMC |
| 11 | Signature of issue unit | 48B | SIGkmc (MAC) |