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» Protocols with Security Proofs for Mobile Applications
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CSREASAM
2006
14 years 11 months ago
Enhanced Group Key Generation Protocol
Group communication is becoming increasingly popular in Internet applications such as videoconferences, online chatting programs, games, and gambling. For secure communications, th...
Sunghyuck Hong, Noé Lopez-Benitez
PKC
2012
Springer
237views Cryptology» more  PKC 2012»
12 years 12 months ago
Relatively-Sound NIZKs and Password-Based Key-Exchange
We define a new notion of relatively-sound non-interactive zeroknowledge (NIZK) proofs, where a private verifier with access to a trapdoor continues to be sound even when the Ad...
Charanjit S. Jutla, Arnab Roy
WICOMM
2008
258views more  WICOMM 2008»
14 years 9 months ago
Introducing reliability and load balancing in mobile IPv6-based networks
With the recent advances in portable devices and wireless networks, a new paradigm of computing has emerged which is known as mobile computing. In general mobile computing can be ...
Jahanzeb Faizan, Hesham El-Rewini, Mohamed Khalil
87
Voted
IACR
2011
94views more  IACR 2011»
13 years 9 months ago
After-the-Fact Leakage in Public-Key Encryption
What does it mean for an encryption scheme to be leakage-resilient? Prior formulations require that the scheme remains semantically secure even in the presence of leakage, but onl...
Shai Halevi, Huijia Lin
CCS
2007
ACM
15 years 3 months ago
Robust group key agreement using short broadcasts
A group key agreement protocol (GKA) allows a set of players to establish a shared secret key which can be used to secure a subsequent communication. Several efficient constantrou...
Stanislaw Jarecki, Jihye Kim, Gene Tsudik