Security analysis of mCrypton proper to low-cost ubiquitous computing devices and applications

@article{Park2009SecurityAO,
  title={Security analysis of mCrypton proper to low-cost ubiquitous computing devices and applications},
  author={Jong Hyuk Park},
  journal={Int. J. Communication Systems},
  year={2009},
  volume={22},
  pages={959-969}
}
mCrypton, which is a mini-version of Crypton, is a 64-bit block cipher with three key size options (64 bits, 96 bits, 128 bits). It was designed for use in low-cost ubiquitous wireless devices and resourceconstrained tiny devices such as low-cost Radio-Frequency Identification tags and sensors in Ubiquitous Sensor Network. In this paper we show that 8-round mCrypton with 128-bit key is vulnerable to relatedkey rectangle attack. We first describe how to construct two related-key truncated… CONTINUE READING
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