From Key Encapsulation to Authenticated Group Key Establishment—A Compiler for Post-Quantum Primitives †
Copyright policy )From Key Encapsulation to Authenticated Group Key Establishment—A Compiler for Post-Quantum Primitives †
Assuming the availability of an existentially unforgeable signature scheme and an (IND- CCA secure) key encapsulation mechanism, we present a generic construction for group key establishment. The construction is designed with existing proposals for post-quantum cryptography in mind. Applied with such existing proposals and assuming their security, we obtain a quantum-safe three-round protocol for authenticated group key establishment that requires only one signature per protocol participant.
- Sapienza University of Rome Italy
- Universidad de León Mexico
- University of Leon Spain
- Florida Atlantic University United States
key encapsulation mechanism, authenticated group key establishment; post-quantum cryptography; key encapsulation mechanism, authenticated group key establishment, post-quantum cryptography, Article
key encapsulation mechanism, authenticated group key establishment; post-quantum cryptography; key encapsulation mechanism, authenticated group key establishment, post-quantum cryptography, Article
citations This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).7 popularity This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.Top 10% influence This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).Average impulse This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.Average
Citations provided by BIP!Popularity provided by BIP!