Experimental Evaluation of Transmission Control Method based on Received Signal Strength for Spatio-Temporal Data Retention ∗
Renju Akashi, Daiki Nobayashi, Kazuya Tsukamoto, Takeshi Ikenaga, Myung Jong Lee · 2023
With the development and spread of IoT technology, the number of devices connected to the Internet is increasing. Some data generated by IoT devices include spatio-temporal data (STD) that depends on the location and time of data generation. Therefore, we have proposed the STD retention system (STD-RS) using vehicles as a network infrastructure for local production and consumption of STD. This paper proposes a transmission control method that can mitigate the fluctuation of RSS due to the influence of obstacles in the real environment and evaluates its effectiveness through experiments on actual devices.