We have worked on the realization of a Floating Cyber-Physical System (F-CPS) that promotes the local production and consumption of Spatio-Temporal Data (STD), which depends on the location and time of generation. In F-CPS, we have proposed a Large-size Spatio-Temporal Data Retention System (LSTD-RS) as a means of delivering STD and functionalities. However, LSTD-RS retains data composed of multiple packets through broadcasting, leading to performance degradation due to packet loss. Therefore, this study aims to improve the performance of LSTD-RS by using encoded packets.
Tanaka et al. (Mon,) studied this question.