IP Library Granted Patent US 12,550,048
Granted Patent B2
US 12,550,048 · App. 18/321,179 · Granted Feb 10, 2026

Information processing apparatus capable of reducing erroneous operation of wireless communication, method of controlling same, and storage medium

Inventor: Mizuki Wakabayashi (Chiba, JP)
Assignee: CANON KABUSHIKI KAISHA
H04W48/10H04W48/16
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Quick Facts
Patent No.
US 12,550,048
App. No.
18/321,179
Granted
Feb 10, 2026
Kind
B2
Abstract

An information processing apparatus capable of reducing an erroneous operation when wireless communication is performed. The information processing apparatus includes a first communication unit that performs wireless communication with a first access point for a first wireless communication method compliant with IEEE 802.11ah, a second communication unit that performs wireless communication with a second access point for a second wireless communication method capable of performing communication at a higher speed than the first wireless communication method, and a controller capable of performing control, in a state in which the first access point and the second access point have been started such that wireless communication can be performed, such that a service set identifier (SSID) of one access point of the first access point and the second access point is broadcast, and an SSID of the other access point is inhibited from being broadcast.

Claims (31)

1 . An information processing apparatus comprising:

a first communication interface configured to perform wireless communication with a first access point in a first wireless communication mode compliant with IEEE 802.11ah;

a second communication interface configured to perform wireless communication with a second access point in a second wireless communication mode that performs communication at a higher speed than the first wireless communication mode,

wherein a wireless communication mode is selectable between the first wireless communication mode and the second wireless communication mode; and

a processor configured to control, in a state in which the first access point and the second access point have been enabled to perform wireless communication, such that a service set identifier (SSID) of one access point of the first access point or the second access point is broadcast, and an SSID of the other access point is inhibited from being broadcast, wherein:

in a case where the first wireless communication mode is selected, the SSID of the first access point is broadcast, and the SSID of the second access point is inhibited from being broadcast; and

in a case where the second wireless communication mode is selected, the SSID of the second access point is broadcast, and the SSID of the first access point is inhibited from being broadcast.

2 . The information processing apparatus according to claim 1 , wherein the first wireless communication mode is configured to consume a smaller power consumption than the second wireless communication mode.

3 . The information processing apparatus according to claim 2 , further comprising a user interface configured to allow a user to select whether or not to enable use of each of the first wireless communication mode and the second wireless communication mode.

4 . The information processing apparatus according to claim 3 , wherein the user interface is configured such that:

in a case where use of the first wireless communication mode is enabled, whether or not to always use the first wireless communication mode is selectable, and

in a case where use of the second wireless communication mode enabled, whether or not to always use the second wireless communication mode is selectable.

5 . The information processing apparatus according to claim 1 , wherein after performing the control such that the SSID of the first access point is broadcast and the SSID of the second access point is inhibited from being broadcast, the processor changes the control such that the SSID of the second access point is broadcast and the SSID of the first access point is inhibited from being broadcast.

6 . The information processing apparatus according to claim 1 , wherein after performing the control such that the SSID of the second access point is broadcast and the SSID of the first access point is inhibited from being broadcast, the processor changes the control such that the SSID of the second access point is inhibited from being broadcast.

7 . The information processing apparatus according to claim 1 , wherein:

the information processing apparatus is configured to form an image, and

a control target for which broadcasting is controlled by the processor is a mobile terminal.

8 . A method of controlling an information processing apparatus, comprising:

performing wireless communication with a first access point in a first wireless communication mode compliant with IEEE 802.11ah;

performing wireless communication with a second access point in a second wireless communication mode that performs communication at a higher speed than the first wireless communication mode,

wherein a wireless communication mode is selectable between the first wireless communication mode and the second wireless communication mode; and

performing control, in a state in which the first access point and the second access point have been enabled to perform wireless communication, such that a service set identifier (SSID) of one access point of the first access point or the second access point is broadcast, and an SSID of the other access point is inhibited from being broadcast, wherein:

in a case where the first wireless communication mode is selected, the SSID of the first access point is broadcast, and the SSID of the second access point is inhibited from being broadcast; and

in a case where the second wireless communication mode is selected, the SSID of the second access point is broadcast, and the SSID of the first access point is inhibited from being broadcast.

9 . A non-transitory computer-readable storage medium storing a program executable by a computer to execute a method of controlling an information processing apparatus, the method comprising:

performing wireless communication with a first access point in a first wireless communication mode compliant with IEEE 802.11ah;

performing wireless communication with a second access point in a second wireless communication capable of performing mode that performs communication at a higher speed than the first wireless communication mode,

wherein a wireless communication mode is selectable between the first wireless communication mode and the second wireless communication mode; and

performing control, in a state in which the first access point and the second access point have been enabled to perform wireless communication, such that a service set identifier (SSID) of one access point of the first access point or the second access point is broadcast, and an SSID of the other access point is inhibited from being broadcast, wherein:

in a case where the first wireless communication mode is selected, the SSID of the first access point is broadcast, and the SSID of the second access point is inhibited from being broadcast; and

in a case where the second wireless communication mode is selected, the SSID of the second access point is broadcast, and the SSID of the first access point is inhibited from being broadcast.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 3, 2023
From: WAKABAYASHI, MIZUKI
To: CANON KABUSHIKI KAISHA
Reel/Frame 064135/0892 →
Priority Claims (1)
JP 2022-085376 · May 25, 2022 · national
Continuity (1)
Related Publication 20230388902A1 · Nov 30, 2023
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