Since the very beginning of the International Supercomputer Conference (ISC) series, one important focus has been the analysis of the supercomputer market. For 20 years, statistics about this marketplace have been published at ISC. Initially these were based on simple market surveys and since 1993, they are based on the TOP500 project, which has become the accepted standard for such data. We ta...

In this study, a fail-stop group signature scheme (FSGSS) that combines the features of and signatures to enhance security level original is proposed. Assuming FSGSS encounters an attack by hacker armed with supercomputer, can prove digital forged. Based on aforementioned objectives, study proposes three lemmas proves they are indeed feasible. First, how does recipient digitally signed document...

We propose the CLEX supercomputer topology and routing scheme. We prove that CLEX can utilize a constant fraction of the total bandwidth for point-to-point communication, at delays proportional to the sum of the number of intermediate hops and the maximum physical distance between any two nodes. Moreover, all-to-all communication can be realized (1 + o(1))optimally both with regard to bandwidth...

Scalable parallel algorithm for particle transport is one of the main application fields in high-performance computing. Discrete ordinate method (S n ) most popular deterministic numerical methods solving equations. In this paper, we introduce a new large-scale heterogeneous computing energy group time-independent discrete ordinates neutron 3D Cartesian geometry (Sweep3D) on Tianhe-2A supercomp...

The simulations are supported by the KAUST Supercomputing Laboratory (KSL) and performed on KSL’s Shaheen II supercomputer. For 3-D simulations, Convergent Science provided CONVERGE licenses while for 1-D Gamma Technologies GT-POWER licenses.