Pastry: Scalable, Decentralized Object Location, and Routing for Large-Scale Peer-to-Peer Systems
Middleware '01 Proceedings of the IFIP/ACM International Conference on Distributed Systems Platforms Heidelberg
Identity-Based Encryption from the Weil Pairing
CRYPTO '01 Proceedings of the 21st Annual International Cryptology Conference on Advances in Cryptology
Short Signatures from the Weil Pairing
ASIACRYPT '01 Proceedings of the 7th International Conference on the Theory and Application of Cryptology and Information Security: Advances in Cryptology
PKC '03 Proceedings of the 6th International Workshop on Theory and Practice in Public Key Cryptography: Public Key Cryptography
A One Round Protocol for Tripartite Diffie-Hellman
ANTS-IV Proceedings of the 4th International Symposium on Algorithmic Number Theory
Bullet: high bandwidth data dissemination using an overlay mesh
SOSP '03 Proceedings of the nineteenth ACM symposium on Operating systems principles
SplitStream: high-bandwidth multicast in cooperative environments
SOSP '03 Proceedings of the nineteenth ACM symposium on Operating systems principles
Scribe: a large-scale and decentralized application-level multicast infrastructure
IEEE Journal on Selected Areas in Communications
Secure acknowledgment aggregation and multisignatures with limited robustness
Computer Networks: The International Journal of Computer and Telecommunications Networking - Web dynamics
Secure many-to-one symbol transmission for implementation on smart cards
Computer Networks: The International Journal of Computer and Telecommunications Networking
Secure and scalable many-to-one symbol transmission for sensor networks
Computer Communications
Preventing DDoS Attacks Based on Credit Model for P2P Streaming System
ATC '08 Proceedings of the 5th international conference on Autonomic and Trusted Computing
A robust multisignature scheme with applications to acknowledgement aggregation
SCN'04 Proceedings of the 4th international conference on Security in Communication Networks
Asymmetric homomorphisms for secure aggregation in heterogeneous scenarios
Information Fusion
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We propose a new cryptographic technique, Acknowledgment Compression, permitting senders of multicast data to verify that all interested parties have either received the data or lost network connectivity. Joining the system and acknowledging messages both require bandwidth and computation logarithmic in the size of a multicast group. Thus, the technique is well-suited to large-scale, peer-to-peer multicast groups in which neither the source nor any single peer wishes to download a complete list of participants. In the event that sufficiently many nodes are malicious, a message may fail to verify. However, in such cases the source learns the real network address of a number of malicious nodes.