Key storage in secure networks
Discrete Applied Mathematics
Flexible access control with master keys
CRYPTO '89 Proceedings on Advances in cryptology
CRYPTO '93 Proceedings of the 13th annual international cryptology conference on Advances in cryptology
One-way accumulators: a decentralized alternative to digital signatures
EUROCRYPT '93 Workshop on the theory and application of cryptographic techniques on Advances in cryptology
On Some Methods for Unconditionally Secure Key Distributionand Broadcast Encryption
Designs, Codes and Cryptography - Special issue: selected areas in cryptography I
Secure group communications using key graphs
Proceedings of the ACM SIGCOMM '98 conference on Applications, technologies, architectures, and protocols for computer communication
Cryptographic solution to a problem of access control in a hierarchy
ACM Transactions on Computer Systems (TOCS)
Signature schemes based on the strong RSA assumption
ACM Transactions on Information and System Security (TISSEC)
The LSD Broadcast Encryption Scheme
CRYPTO '02 Proceedings of the 22nd Annual International Cryptology Conference on Advances in Cryptology
Dynamic Accumulators and Application to Efficient Revocation of Anonymous Credentials
CRYPTO '02 Proceedings of the 22nd Annual International Cryptology Conference on Advances in Cryptology
CRYPTO '94 Proceedings of the 14th Annual International Cryptology Conference on Advances in Cryptology
A Quick Group Key Distribution Scheme with "Entity Revocation"
ASIACRYPT '99 Proceedings of the International Conference on the Theory and Applications of Cryptology and Information Security: Advances in Cryptology
A Revocation Scheme with Minimal Storage at Receivers
ASIACRYPT '02 Proceedings of the 8th International Conference on the Theory and Application of Cryptology and Information Security: Advances in Cryptology
Hierarchical ID-Based Cryptography
ASIACRYPT '02 Proceedings of the 8th International Conference on the Theory and Application of Cryptology and Information Security: Advances in Cryptology
Efficient Trace and Revoke Schemes
FC '00 Proceedings of the 4th International Conference on Financial Cryptography
Public Key Trace and Revoke Scheme Secure against Adaptive Chosen Ciphertext Attack
PKC '03 Proceedings of the 6th International Workshop on Theory and Practice in Public Key Cryptography: Public Key Cryptography
Scalable public-key tracing and revoking
Proceedings of the twenty-second annual symposium on Principles of distributed computing
Collision-free accumulators and fail-stop signature schemes without trees
EUROCRYPT'97 Proceedings of the 16th annual international conference on Theory and application of cryptographic techniques
Graceful service degradation (or, how to know your payment is late)
Proceedings of the 6th ACM conference on Electronic commerce
Remote revocation of smart cards in a private DRM system
ACSW Frontiers '05 Proceedings of the 2005 Australasian workshop on Grid computing and e-research - Volume 44
A Mechanism for Communication-Efficient Broadcast Encryption over Wireless Ad Hoc Networks
Electronic Notes in Theoretical Computer Science (ENTCS)
Variations on a theme by Akl and Taylor: Security and tradeoffs
Theoretical Computer Science
Location-Aware Mobile Intrusion Detection with Enhanced Privacy in a 5G Context
Wireless Personal Communications: An International Journal
Designing a secure storage repository for sharing scientific datasets using public clouds
Proceedings of the second international workshop on Data intensive computing in the clouds
ASIACRYPT'05 Proceedings of the 11th international conference on Theory and Application of Cryptology and Information Security
Generic transformation for scalable broadcast encryption schemes
CRYPTO'05 Proceedings of the 25th annual international conference on Advances in Cryptology
| Hi-index | 0.00 |
Broadcast Encryption allows a broadcaster to broadcast an encrypted message so that only a dynamically changing designated group of users can decrypt it. The stateless setting considers the case where the private key at each user is never updated. A central open problem in this area is to design a stateless scheme where both the size of transmission header which encapsulates the session key and the size of private key at each user are small and independent of the number of users (all/privileged/revoked users). We propose schemes that meet this requirement by providing a tradeoff between security against collusion and non-secret storage size. The proposed schemes are based upon new notions of one-way accumulators which are of independent interest.