Titlebook: Cryptology and Network Security; 12th International C Michel Abdalla,Cristina Nita-Rotaru,Ricardo Dahab Conference proceedings 2013 Springe

Offstage

Strongly Secure One-Round Group Authenticated Key Exchange in the Standard Model case of GAKE – the pairing-based one-round tripartite authenticated key exchange (3AKE), recently gains much attention of research community due to its strong security. Several pairing-based one-round 3AKE protocols have recently been proposed to achieve provable security in the g-eCK model. In con

JEER

Achieving Correctness in Fair Rational Secret Sharing.e. a fair outcome). Prior rational secret reconstruction protocols for non-simultaneous channel only address the case where a fair outcome is preferred over misleading and hence are fair but not correct. Asharov and Lindell (2010) proposed the first and the only protocol that takes care of both the

討厭

BotSuer: Suing Stealthy P2P Bots in Network Traffic through Netflow Analysis topologies provide a better resilience against detection and takedown as they avoid single nodes of failure in the botnet architecture. Yet current state of the art techniques to detect P2P bots mostly rely on swarm effects. They detect bots only when there is multiple infected nodes belonging to t

幾何學家

Resource Access Control in the Facebook Modelhich treats the server as a trusted party, suggests two fundamental properties, “owner privacy” and “server consistency”, and two different modes of revocation, implicit and explicit. Through black-box experimentation, we determine Facebook’s implementation for resource access control and we analyze

Anterior

遵循的規(guī)范

Semantically-Secure Functional Encryption: Possibility Results, Impossibility Results and the Quest ing selective opening attacks (SOA-K). This connection helps intuitively explain their impossibility results and also allows us to prove stronger ones. To fill this gap and move us closer to the (laudable) goal of a general and achievable notion of FE security, we seek and provide two “sans SOA-K” d

Obscure

Unique Aggregate Signatures with Applications to Distributed Verifiable Random Functionservers, and results in a publicly verifiable pseudorandom output to the user. Previous DVRF constructions assumed trusted generation of secret keys for the servers and imposed a threshold on the number of corrupted servers..In this paper we propose the first generic approach for building DVRFs, unde

Moderate

LAP

Truncated Differential Analysis of Reduced-Round LBlockte. LLR statistical test is used as a tool to apply the distinguishing and key-recovery attacks. To build the distinguisher, all possible differences are traced through the cipher and the truncated differential probability distribution is determined for every output nibble. We concatenate additional

interior

How to Update Documents , in Searchable Symmetric Encryptionpted documents which contain a specific keyword, keeping the keyword and the documents secret. In this paper, we show how to update (modify, delete and add) documents in a . way. Namely the client can detect any cheating behavior of malicious servers. We then prove that our scheme is UC-secure in th