Argonne National Laboratory

Computational Science

Argonne maintains a wide-ranging science and technology portfolio that seeks to address complex challenges in interdisciplinary and innovative ways. Below is a list of all articles, highlights, profiles, projects, and organizations related specifically to computational science.

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  • Siddharth Maddali

    Inverse problems in x-ray and materials science; high performance computing

  • Multi-Physics Computation

    Developing many of the novel tools and approaches to simulating, modeling, and analyzing the processes going on in engines

  • Computational Science

    The Computational Science (CPS) Division focuses on solving the most challenging scientific problems through advanced modeling and simulation on the most capable computers.
    Ramachandran plot of alanine dipeptide.
  • Invention relates generally to systems that thwart cyber-attacks and data theft by employing moving target defense (MTD)
    Intellectual Property Available to License
    US Patent 10,305,868
    • Stream Splitting Moving Target Defense (ANL-IN-16-019)

    In particular, the invention relates to systems that utilize a stream-splitting environment MTD to counter cyber-attack attempts and network sniffing, data acquisition attempts. 

    Description

    Systems and methods for utilizing stream splitting Moving Target Defense (MTD) to provide enhanced computer system communication system security by splitting a data stream in to a plurality of paths is described. In some implementations, Stream splitting MTD, involves splitting a single data stream (e.g., TCP stream) into a plurality of discrete units, then sending and receiving those discrete units from and to different (ideally geographically disparate) receiving servers, with the stream being reassembled on the receiving end. The plurality of discrete units of data include resequencing data. The size of each discrete unit may vary depending on the specific implementation, even down to small unit sizes (e.g., a single packet)