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DSN
2011
IEEE
12 years 7 months ago
Coercing clients into facilitating failover for object delivery
Abstract—Application-level protocols used for object delivery, such as HTTP, are built atop TCP/IP and inherit its hostabstraction. Given that these services are replicated for s...
Wyatt Lloyd, Michael J. Freedman
IACR
2011
104views more  IACR 2011»
12 years 7 months ago
Linear Cryptanalysis of PRINTcipher - Trails and Samples Everywhere
PRINTcipher is a recent lightweight block cipher designed by Knudsen et al. Some noteworthy characteristics are a burnt-in key, a key-dependent permutation layer and identical roun...
Martin Ågren, Thomas Johansson
IACR
2011
85views more  IACR 2011»
12 years 7 months ago
Some Instant- and Practical-Time Related-Key Attacks on KTANTAN32/48/64
The hardware-attractive block cipher family KTANTAN was studied by Bogdanov and Rechberger who identified flaws in the key schedule and gave a meet-in-the-middle attack. We revis...
Martin Ågren
CORR
2008
Springer
120views Education» more  CORR 2008»
13 years 8 months ago
Network Protection Codes: Providing Self-healing in Autonomic Networks Using Network Coding
Agile recovery from link failures in autonomic communication networks is essential to increase robustness, accessibility, and reliability of data transmission. However, this must b...
Salah A. Aly, Ahmed E. Kamal
PLDI
2010
ACM
14 years 1 months ago
Supporting speculative parallelization in the presence of dynamic data structures
The availability of multicore processors has led to significant interest in compiler techniques for speculative parallelization of sequential programs. Isolation of speculative s...
Chen Tian, Min Feng, Rajiv Gupta