{'fraction_non_alphanumeric': 0.02022058823529412, 'fraction_numerical': 0.0, 'mean_word_length': 4.989010989010989, '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 Real Time Main Memory Database model for RFID middleware

With the rapid growth of Radio Frequency Identification (RFID) system, Real time performance is a key point of RFID middleware researching in these years. In order to improve capability of real time performance of RFID middleware, this paper presents a Real Time Main Memory Database (RT-MMDB) model for RFID middleware according to the characteristics of RFID data. Besides, some key methods to implement the modules and testing the application in a real scenario are also discussed.