Electronic apparatus and wireless connection control method
First Claim
1. An electronic apparatus comprising:
- a wireless communication section that performs a wireless communication with a host;
a wired connection section through which a wired connection with the host is established;
an association processing section that performs an association process with the host to share a common key via the wired connection;
a storage section that stores setup information indicating whether or not an establishment of the wireless connection with the host for which the association process have been completed is permitted;
an updating section that receives a setup information transmission request sent from the host, transmits the setup information to the host in response to the setup information transmission request and updates the setup information stored in the storage section by employing updated setup information sent from the host; and
an authentication processing section that authenticates the establishment of the wireless connection with the host based on the setup information.
1 Assignment
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Accused Products
Abstract
According to one embodiment, an electronic apparatus includes a wireless communication section, a wired connection section, an association processor, a storage section, an updating section and an authentication processor. Through the wireless communication section, a wireless connection with a host is established. Through the wired connection section, a wired connection with the host is established. The storage section stores setup information of the permission for the wireless connection with the host for which the association process has been completed by the association processor. The updating section receives a request to transmitting the setup information from the host, transmits the setup information to the host in response to the request and updates the setup information by employing updated setup information transmitted by the host. The authentication processor authenticates the wireless connection based on the setup information.
16 Citations
8 Claims
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1. An electronic apparatus comprising:
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a wireless communication section that performs a wireless communication with a host; a wired connection section through which a wired connection with the host is established; an association processing section that performs an association process with the host to share a common key via the wired connection; a storage section that stores setup information indicating whether or not an establishment of the wireless connection with the host for which the association process have been completed is permitted; an updating section that receives a setup information transmission request sent from the host, transmits the setup information to the host in response to the setup information transmission request and updates the setup information stored in the storage section by employing updated setup information sent from the host; and an authentication processing section that authenticates the establishment of the wireless connection with the host based on the setup information. - View Dependent Claims (2, 3, 4)
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5. A wireless connection control method for controlling an establishment of a wireless connection of an electronic apparatus to a host, the method comprises:
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performing an association process for sharing the common key between the electronic apparatus and the host in a case where a wired connection therebetween have been established; storing setup information indicating whether or not the establishment of the wireless connection between the electronic apparatus and the host for which the association process have been completed is permitted in a storage section of the electronic apparatus; receiving a setup information transmission request sent from the host; transmitting the setup information stored in the storage section to the host in response to the setup information transmission request; updating the setup information stored in the storage section of the electronic apparatus by employing updated setup information sent from the host; and authenticating the establishment of the wireless connection between the electronic apparatus and the host based on the setup information stored in the storage section. - View Dependent Claims (6, 7, 8)
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Specification