公开(公告)号：US10601843B2

公开(公告)日：2020-03-24

申请号：US15578760

申请日：2016-06-28

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： Masato Tanabe ,  Jun Anzai ,  Yoshihiko Kitamura ,  Seiji Sakaki ,  Yoshihiro Ujiie ,  Hideki Matsushima

IPC: H04L29/06 ,  H04L12/40 ,  H04W4/48

Abstract: A communication device includes: a communication section that transmits and receives a message in a network; an acquisition unit that acquires state information on a state of an object for which the network is provided; an estimation unit that estimates the state of the object based on the state information acquired in the acquisition unit; a setting unit that sets a filtering rule based on the state estimated in the estimation unit; and a filter unit that executes filtering processing for the message in accordance with the filtering rule set in the setting unit.