Security

Costas arrays are permutation matrices that meet the added Costas condition that, when used as a frequency-hop scheme, allow at most one time-and-frequency-offset signal bin to overlap another.  Databases to various orders have been available for many years.  Here we have a database that is far more extensive than any available before it.  A very powerful and easy-to-use Windows utility with a GUI accompanies the database.

  • Smart Grid
  • Signal Processing
  • Digital signal processing
  • Security
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  • Last Updated On: 
    Sun, 03/10/2019 - 23:18
    Citation Author(s): 
    James K Beard

    The dataset stores a random sampling distribution with cardinality of support of 4,294,967,296 (i.e., two raised to the power of thirty-two). Specifically, the source generator is fixed as a symmetric-key cryptographic function with 64-bit input and 32-bit output. A total of 17,179,869,184 (i.e., two raised to the power of thirty-four) randomly chosen inputs are used to produce the sampling distribution as the dataset. The integer-valued sampling distribution is formatted as 4,294,967,296 (i.e., two raised to the power of thirty-two) entries, and each entry occupies one byte in storage.

  • Digital signal processing
  • Security
  • Last Updated On: 
    Sat, 06/16/2018 - 23:18
    Citation Author(s): 
    Navid Ghaedi Bardeh, Isaac Andrés Canales Martinez, Stian Fauskanger, Chunlei Li, Nian Li, Xiaxi Li, Yi LU, Bo Sun, Andrea Tenti, Ziran Tu, Srimathi Varadharajan, Irene Villa, Dong Yang, Dan Zhang, Xiaokang Zhang

    This dataset is a result of my research production into machine learning in android security. The data was obtained by a process that consisted to map a binary vector of permissions used for each application analyzed {1=used, 0=no used}. Moreover, the samples of malware/benign were devided by "Type"; 1 malware and 0 non-malware.

    When I did my research, the datasets of malware and benign Android applications were not available, then I give to the community a part of my research results for the future works.

  • Security
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  • Last Updated On: 
    Thu, 11/08/2018 - 10:34
    Citation Author(s): 
    Christian Urcuqui, Andres Navarro

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