{'fraction_non_alphanumeric': 0.0197869101978691, 'fraction_numerical': 0.0076103500761035, 'mean_word_length': 5.646464646464646, '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}}
Topology Management for 5G Small-Cell Communications

This report investigates a topology management scheme based on beyond next generation mobile broadband (BuNGee) architecture to improve energy efficiency of cellular networks. The designed scheme utilizes sleep mode to deactivate base stations according to capacity usage. Performance is evaluated by a simulation model and a trade-off is found between system performance and energy saving. Results show that the topology management scheme proposed in this report can reduce 30%-50% energy consumption compared to system without topology management while maintaining the system Quality of Service (QoS).