A weighted voting algorithm for replicated directories
Journal of the ACM (JACM)
One-way accumulators: a decentralized alternative to digital signatures
EUROCRYPT '93 Workshop on the theory and application of cryptographic techniques on Advances in cryptology
Distributing a search tree among a growing number of processors
SIGMOD '94 Proceedings of the 1994 ACM SIGMOD international conference on Management of data
Network security: private communication in a public world
Network security: private communication in a public world
Designing programs that check their work
Journal of the ACM (JACM)
Accountable certificate management using undeniable attestations
Proceedings of the 7th ACM conference on Computer and communications security
Handbook of Applied Cryptography
Handbook of Applied Cryptography
Certification of Computational Results
IEEE Transactions on Computers
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 '89 Proceedings of the 9th Annual International Cryptology Conference on Advances in Cryptology
Incremental Cryptography: The Case of Hashing and Signing
CRYPTO '94 Proceedings of the 14th Annual International Cryptology Conference on Advances in Cryptology
On Certificate Revocation and Validation
FC '98 Proceedings of the Second International Conference on Financial Cryptography
Blind, Auditable Membership Proofs
FC '00 Proceedings of the 4th International Conference on Financial Cryptography
Persistent Authenticated Dictionaries and Their Applications
ISC '01 Proceedings of the 4th International Conference on Information Security
Efficient and Fresh Cerification
PKC '00 Proceedings of the Third International Workshop on Practice and Theory in Public Key Cryptography: Public Key Cryptography
Universal classes of hash functions (Extended Abstract)
STOC '77 Proceedings of the ninth annual ACM symposium on Theory of computing
A More Efficient Use of Delta-CRLs
SP '00 Proceedings of the 2000 IEEE Symposium on Security and Privacy
Certificate revocation and certificate update
SSYM'98 Proceedings of the 7th conference on USENIX Security Symposium - Volume 7
Incremental cryptography and memory checkers
EUROCRYPT'97 Proceedings of the 16th annual international conference on Theory and application of cryptographic techniques
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
Secure hash-and-sign signatures without the random oracle
EUROCRYPT'99 Proceedings of the 17th international conference on Theory and application of cryptographic techniques
Authenticating distributed data using Web services and XML signatures
Proceedings of the 2002 ACM workshop on XML security
Using mobile ad hoc networks to acquire digital evidence from remote autonomous agents
International Journal of Security and Networks
SUMP: a secure unicast messaging protocol for wireless ad hoc sensor networks
International Journal of Sensor Networks
Universal Accumulators with Efficient Nonmembership Proofs
ACNS '07 Proceedings of the 5th international conference on Applied Cryptography and Network Security
Structural signatures for tree data structures
Proceedings of the VLDB Endowment
Proceedings of the 15th ACM conference on Computer and communications security
CT-RSA '09 Proceedings of the The Cryptographers' Track at the RSA Conference 2009 on Topics in Cryptology
Authenticated dictionaries for fresh attribute credentials
iTrust'03 Proceedings of the 1st international conference on Trust management
Fractal Merkle tree representation and traversal
CT-RSA'03 Proceedings of the 2003 RSA conference on The cryptographers' track
Time and space efficient algorithms for two-party authenticated data structures
ICICS'07 Proceedings of the 9th international conference on Information and communications security
A new dynamic accumulator for batch updates
ICICS'07 Proceedings of the 9th international conference on Information and communications security
Super-efficient verification of dynamic outsourced databases
CT-RSA'08 Proceedings of the 2008 The Cryptopgraphers' Track at the RSA conference on Topics in cryptology
Authentic time-stamps for archival storage
ESORICS'09 Proceedings of the 14th European conference on Research in computer security
Super-efficient aggregating history-independent persistent authenticated dictionaries
ESORICS'09 Proceedings of the 14th European conference on Research in computer security
A distributed and privacy-preserving method for network intrusion detection
OTM'10 Proceedings of the 2010 international conference on On the move to meaningful internet systems: Part II
Optimal authenticated data structures with multilinear forms
Pairing'10 Proceedings of the 4th international conference on Pairing-based cryptography
Algebraic construction for zero-knowledge sets
Journal of Computer Science and Technology
Authenticated Dictionaries: Real-World Costs and Trade-Offs
ACM Transactions on Information and System Security (TISSEC)
Optimal verification of operations on dynamic sets
CRYPTO'11 Proceedings of the 31st annual conference on Advances in cryptology
Computational bounds on hierarchical data processing with applications to information security
ICALP'05 Proceedings of the 32nd international conference on Automata, Languages and Programming
Resource requirement analysis for a predictive-hashing based multicast authentication protocol
EUC'06 Proceedings of the 2006 international conference on Emerging Directions in Embedded and Ubiquitous Computing
Indexing information for data forensics
ACNS'05 Proceedings of the Third international conference on Applied Cryptography and Network Security
Efficient verification of web-content searching through authenticated web crawlers
Proceedings of the VLDB Endowment
SecLaaS: secure logging-as-a-service for cloud forensics
Proceedings of the 8th ACM SIGSAC symposium on Information, computer and communications security
Verifiable delegation of computation on outsourced data
Proceedings of the 2013 ACM SIGSAC conference on Computer & communications security
PPREM: Privacy Preserving REvocation Mechanism for Vehicular Ad Hoc Networks
Computer Standards & Interfaces
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We show how to use the RSA one-way accumulator to realize an efficient and dynamic authenticated dictionary, where untrusted directories provide cryptographically verifiable answers to membership queries on a set maintained by a trusted source. Our accumulator-based scheme for authenticated dictionaries supports efficient incremental updates of the underlying set by insertions and deletions of elements. Also, the user can optimally verify in constant time the authenticity of the answer provided by a directory with a simple and practical algorithm. This work has applications to certificate revocation in public key infrastructure and end-to-end integrity of data collections published by third parties on the Internet.