{'fraction_non_alphanumeric': 0.01282051282051282, 'fraction_numerical': 0.00641025641025641, 'mean_word_length': 5.25, '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}}
A Requirements Analysis of Infrastructures for Ubiquitous Computing Environments

Despite the fact that Mark Weiser articulated his vision of Ubiquitous Computing environments more than ten years ago in 1991, the goal of enabling environments saturated with technology to aid people naturally with everyday tasks is still not a reality. This paper provides a survey of a number of different ‘smart environment’ projects aiming to achieve this goal, and examines systems developed to support these infrastructures. The paper also reports on our early work in this area, and gives an overview of initial ideas for future work.