Wiesmaier, Alexander ; Ludwig, Christoph ; Rauchschwalbe, Ulrich ; Henhapl, Birgit ; Ruppert, Markus ; Buchmann, Johannes (2006)
Intrinsically Legal-For-Trade Objects by Digital Signatures.
Darmstadt
Conference or Workshop Item, Bibliographie
Abstract
The established techniques for legal-for-trade registration of weight values meet the legal requirements, but in praxis they show serious disadvantages. We report on the first implementation of intrinsically legal-for-trade objects, namely weight values signed by the scale, that is accepted by the approval authority. The strict requirements from both the approval- and the verification-authority as well as the limitations due to the hardware of the scale were a special challenge. The presented solution fulfills all legal requirements and eliminates the existing practical disadvantages.
| Item Type: | Conference or Workshop Item |
|---|---|
| Erschienen: | 2006 |
| Creators: | Wiesmaier, Alexander ; Ludwig, Christoph ; Rauchschwalbe, Ulrich ; Henhapl, Birgit ; Ruppert, Markus ; Buchmann, Johannes |
| Type of entry: | Bibliographie |
| Title: | Intrinsically Legal-For-Trade Objects by Digital Signatures |
| Language: | English |
| Date: | February 2006 |
| Book Title: | Sicherheit 2006: Sicherheit - Schutz und Zuverlässigkeit, Beiträge der 3. Jahrestagungdes Fachbereichs der Gesellschaft für Informatik e.V. |
| Event Location: | Darmstadt |
| Abstract: | The established techniques for legal-for-trade registration of weight values meet the legal requirements, but in praxis they show serious disadvantages. We report on the first implementation of intrinsically legal-for-trade objects, namely weight values signed by the scale, that is accepted by the approval authority. The strict requirements from both the approval- and the verification-authority as well as the limitations due to the hardware of the scale were a special challenge. The presented solution fulfills all legal requirements and eliminates the existing practical disadvantages. |
| Uncontrolled Keywords: | legal-for-trade object, digital signature, weight value, legal requirement, serious disadvantage, legal-for-trade registration, strict requirement, practical disadvantage, approval authority, presented solution fulfills, special challenge, first implement |
| Identification Number: | TUD-CS-2006-0409 |
| Divisions: | 20 Department of Computer Science 20 Department of Computer Science > Theoretical Computer Science - Cryptography and Computer Algebra 20 Department of Computer Science > Kryptographische Protokolle |
| Date Deposited: | 08 May 2017 14:50 |
| Last Modified: | 03 Jun 2018 21:30 |
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