Prefetching of mobile devices information: a DNS perspective
Résumé
The development of vehicular technologies and infrastructures leads to development in mobility handling for wireless communications. Improving connectivity establishment and reliability becomes an issue, especially for vehicles that may move out of antenna coverage during connection establishment. The focus of this paper is made on improving LoRaWAN connectivity for roaming devices by combining a machine learning predictor and DNS prefetching to gather information necessary for connection establishment before the device comes under coverage, thus reducing the overall latency for connection establishment. Other aspects are also studied such as comparison with other solutions and antennas memory occupation.
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