Abstract
Cyber attacks on networked automated manufacturing systems can severely impact part quality. In fact, malicious modifications may be introduced at any point during the manufacturing lifecycle. Therefore, it is vital to verify and validate that manufactured parts conform to their designs. This chapter describes a formal, end-to-end framework that verifies and validates the design integrity of manufactured parts by considering all potential points of alteration during precision manufacturing processes. The framework prevents unauthorized changes to computer-aided designs, verifies the correctness of translations from CAD models to G-code, maintains the integrity of G-code transferred to manufacturing machines, verifies the runtime execution of G-code and part geometry, and considers the contexts of manufacturing machine operations and how manufactured parts could be altered.
| Original language | English |
|---|---|
| Title of host publication | Critical Infrastructure Protection XVIII - 18th IFIP WG 11.10 International Conference, ICCIP 2024, Proceedings |
| Editors | Jason Staggs, Sujeet Shenoi |
| Publisher | Springer Science and Business Media Deutschland GmbH |
| Pages | 85-109 |
| Number of pages | 25 |
| ISBN (Print) | 9783031818875 |
| DOIs | |
| State | Published - 2025 |
| Event | 18th IFIP WG 11.10 International Conference on Critical Infrastructure Protection, ICCIP 2024 - Arlington, United States Duration: Mar 18 2024 → Mar 19 2024 |
Publication series
| Name | IFIP Advances in Information and Communication Technology |
|---|---|
| Volume | 725 IFIPAICT |
| ISSN (Print) | 1868-4238 |
| ISSN (Electronic) | 1868-422X |
Conference
| Conference | 18th IFIP WG 11.10 International Conference on Critical Infrastructure Protection, ICCIP 2024 |
|---|---|
| Country/Territory | United States |
| City | Arlington |
| Period | 03/18/24 → 03/19/24 |
Funding
This research was supported by the U.S. Department of Energy Office of Energy Efficiency and Renewable Energy under the Advanced Materials and Manufacturing Technologies Office (AMMTO) Award no. DE EE0009046.
Keywords
- Additive Manufacturing
- Design Integrity
- G-Code Verification
- Subtractive Manufacturing