This article proposes a competitive-evolving-committee proactive secret sharing. Every participant in the system has opportunity to become member of holding committee and have sufficient anonymity. During life cycle serving as members, they only send one message protocol without excessive interaction, achieve receiver strong anonymity with capability-based encryption scheme different from most ...

Reproducibility of Science is considered as one of the main principles of the scientific method, and refers to the ability of an experiment to be accurately reproduced, by third person, in complex experiment every detail matters to ensure the correct reproducibility. In the context of the ICCS 2011, Elsevier organized the executable paper grand challenge a contest to improve the way scientific ...

«Who is a person?» question with moral, theological and even legal consequences, but it seems now apparently entangled in intractable puzzles; therefore, has become frequent to suggest that we should entirely dispense the idea of «personhood». This essay argues notions «person», rational «nature» which are essential exploration, cannot be easily discarded from philosophical vocabulary either. T...