J
Jeffrey B. Lotspiech
Researcher at IBM
Publications - 4
Citations - 1423
Jeffrey B. Lotspiech is an academic researcher from IBM. The author has contributed to research in topics: Stateless protocol & Revocation. The author has an hindex of 3, co-authored 4 publications receiving 1379 citations.
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Revocation and Tracing Schemes for Stateless Receivers
TL;DR: In this paper, the Subset-Cover framework is proposed for the stateless receiver case, where the users do not (necessarily) update their state from session to session, and sufficient conditions that guarantee the security of a revocation algorithm in this class are provided.
Journal Article
Revocation and tracing schemes for stateless receivers
TL;DR: In this paper, the Subset-Cover framework is proposed for the stateless receiver case, where the users do not (necessarily) update their state from session to session, and sufficient conditions that guarantees the security of a revocation algorithm in this class are provided.
Journal Article
Revocation and Tracing Schemes for Stateless Receivers
TL;DR: The main improvements of these methods over previously suggested methods are reducing the message length to O(r) regardless of the coalition size while maintaining a single decryption at the user's end and providing a seamless integration between the revocation and tracing so that the tracing mechanisms does not require any change to the revocation algorithm.
Posted Content
Revocation and Tracing Schemes for Stateless Receivers.
TL;DR: In this article, the Subset-Cover framework is proposed for the stateless receiver case, where the users do not (necessarily) update their state from session to session, and sufficient conditions for the security of a revocation algorithm in this class are provided.