{'fraction_non_alphanumeric': 0.013245033112582781, 'fraction_numerical': 0.008830022075055188, 'mean_word_length': 5.135135135135135, 'pattern_counts': {'":': 0, '<': 0, '<?xml version=': 0, '>': 0, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
Application of smart cards in distributed information systems

Since their appearance in 1990, utilization of smart cards has been in constant growth. It is quite evident that any magnetic card can be replaced by a smart card bringing in all the benefits of this technology. The power of contemporary smart cards, which contain an embedded powerful computer, makes their area of application very extensive, especially in the field of information systems