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SRDS
2008
IEEE
16 years 21 days ago
POSH: Proactive co-Operative Self-Healing in Unattended Wireless Sensor Networks
Unattended Wireless Sensor Networks (UWSNs) are composed of many small resource-constrained devices and operate autonomously, gathering data which is periodically collected by a v...
Roberto Di Pietro, Di Ma, Claudio Soriente, Gene T...
ACNS
2008
Springer
252views Cryptology» more  ACNS 2008»
16 years 21 days ago
Generic Constructions of Stateful Public Key Encryption and Their Applications
We present generic constructions of stateful public key encryption (StPE). We build several new StPE schemes and explain existing ones using our generic constructions. Of the new ...
Joonsang Baek, Jianying Zhou, Feng Bao
AINA
2007
IEEE
16 years 20 days ago
Heuristics for Improving Cryptographic Key Assignment in a Hierarchy
In hierarchical distributed systems, shared data access can be controlled by assigning user groups single cryptographic keys that allow high level users derive low level keys, but...
Anne V. D. M. Kayem, Patrick Martin, Selim G. Akl
BROADNETS
2007
IEEE
16 years 20 days ago
Computer worm ecology in encounter-based networks
Abstract— Encounter-based network is a frequentlydisconnected wireless ad-hoc network requiring immediate neighbors to store and forward aggregated data for information dissemina...
Sapon Tanachaiwiwat, Ahmed Helmy
ISCC
2007
IEEE
16 years 18 days ago
An Experiment in Interoperable Cryptographic Protocol Implementation Using Automatic Code Generation
Spi2Java is a tool that enables semi-automatic generation of cryptographic protocol implementations, starting from verified formal models. This paper shows how the last version o...
Alfredo Pironti, Riccardo Sisto