Appendix ANNEX 2
United Kingdom
SEQUENCE DIAGRAMS OF MESSAGES EXCHANGES WITH THE ITS UNIT.
Figure 1
Sequence Diagram for PIN validation attempt
Figure 2
Sequence Diagram for ITS Unit's authorization verification
Figure 3
Sequence Diagram to process a request for data classified as non-personal (after correct PIN access)
Figure 4
Sequence Diagram to process a request for data classified as personal (after correct PIN access)
Figure 5
Sequence Diagram for PUC validation attempt
Notes on Annex I C
Modifications
- C1
Annex 1C modified (21.8.2023) by The Drivers’ Hours and Tachographs (Amendment) Regulations 2023 (S.I. 2023/739), regs. 1(1), 3, Sch.