US 12,328,235 B2
Information processing device, information processing method, and storage medium
Kanade Kuriyama, Toyota (JP); Kaoru Yoshida, Nisshin (JP); Masataka Okuda, Toyota (JP); Hiroki Maki, Toyota (JP); Kosuke Watanabe, Toyota (JP); and Masatoshi Kakutani, Miyoshi (JP)
Assigned to TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota (JP)
Filed by TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota (JP)
Filed on Apr. 7, 2023, as Appl. No. 18/297,190.
Claims priority of application No. 2022-109547 (JP), filed on Jul. 7, 2022.
Prior Publication US 2024/0015078 A1, Jan. 11, 2024
Int. Cl. H04L 41/147 (2022.01); H04L 45/121 (2022.01); H04W 4/40 (2018.01)
CPC H04L 41/147 (2013.01) [H04L 45/121 (2013.01); H04W 4/40 (2018.02)] 10 Claims
OG exemplary drawing
 
1. An information processing device that performs communication via a network, the information processing device comprising:
a network interface that receives data related to a position of a vehicle acquired by a device via the network;
a memory that stores the data and past data related to a past position of a vehicle received by network interface prior to the data; and
processing circuitry configured to
calculate a delay time in the network by comparing a transmission time and a reception time of the data received by the network interface;
determine, based on the calculated delay time, one or more pieces of the past data to be used for predicting future data related to a future position of a vehicle not received by the network interface, from the past data stored in the memory; and
predict the future data by using the determined past data.