Title:
ＩｏＴ機器および通信システム
Document Type and Number:
Japanese Patent JP7433997
Kind Code:
B2
Abstract:
To provide an IoT device and a communication system that can ensure security when a user is changed.SOLUTION: An IoT device that communicates with an external server, an information terminal including a new information terminal, and an old information terminal whose connection has been established before the new information terminal via a network includes a determination unit that determines the presence or absence of old connection when an instruction to establish new connection with the new information terminal, which is different from the old connection established with the old information terminal, is received, and a notification unit that performs initialization notification of requesting to initialize the old connection for a user when the determination unit determines that there is the old connection.SELECTED DRAWING: Figure 5
Inventors:
Ryo Araki
Makoto Homma
Toru Suzuki
Kensuke Iwao
Satoshi Toyoda
Hiroshi Kotake
Kenji Takeda
Makoto Homma
Toru Suzuki
Kensuke Iwao
Satoshi Toyoda
Hiroshi Kotake
Kenji Takeda
Application Number:
JP2020043183A
Publication Date:
February 20, 2024
Filing Date:
March 12, 2020
Export Citation:
Assignee:
Corona Co., Ltd.
International Classes:
H04M11/00; G06F21/62; H04L12/28; H04W4/70; H04W12/08
Domestic Patent References:
| JP2019022150A | ||||
| JP2017054363A | ||||
| JP2020036298A |
Foreign References:
| WO2013111244A1 |
Attorney, Agent or Firm:
Yoshihiro Shimizu
Kimiyoshi Nishimura
Junichi Matsuda
Kaoru Noda
Yuko Komatsu
Kimiyoshi Nishimura
Junichi Matsuda
Kaoru Noda
Yuko Komatsu
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