ELECTRONIC EQUIPMENT, METHOD OF CONTROLLING ELECTRONIC EQUIPMENT AND CONTROL PROGRAM FOR ELECTRONIC EQUIPMENT
First Claim
1. An electronic equipment comprising:
- an instruction receiving module configured to communicate with an external equipment to receive a start-up inhibit instruction, an encryption key deletion instruction outputted from the external equipment, and an internal data deletion instruction to which an execution delay time is attached; and
an instruction processing module configured to inhibit start-up of the electronic equipment to perform a deletion process of an encryption key stored and to perform deletion process of stored internal data when the start-up inhibit instruction, the encryption key deletion instruction, and the internal data deletion instruction to which the execution delay time is attached are received.
1 Assignment
0 Petitions
Accused Products
Abstract
According to one embodiment, an electronic equipment includes: an instruction receiving module configured to communicate with an external equipment to receive a start-up inhibit instruction, an encryption key deletion instruction outputted from the external equipment, and an internal data deletion instruction to which an execution delay time is attached; and an instruction processing module configured to inhibit start-up of the electronic equipment to perform deletion process of the encryption key stored and to perform deletion process of the stored internal data when the start-up inhibit instruction, the encryption key deletion instruction, and the internal data deletion instruction to which the execution delay time is attached are received.
16 Citations
10 Claims
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1. An electronic equipment comprising:
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an instruction receiving module configured to communicate with an external equipment to receive a start-up inhibit instruction, an encryption key deletion instruction outputted from the external equipment, and an internal data deletion instruction to which an execution delay time is attached; and an instruction processing module configured to inhibit start-up of the electronic equipment to perform a deletion process of an encryption key stored and to perform deletion process of stored internal data when the start-up inhibit instruction, the encryption key deletion instruction, and the internal data deletion instruction to which the execution delay time is attached are received. - View Dependent Claims (2, 3, 4, 5, 6)
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7. An external equipment for an electronic equipment comprising:
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a receiver configured to receive the encryption key outputted from an electronic equipment; and a storage configured to store the encryption key that is received, wherein the electronic equipment comprising; an instruction receiving module configured to communicate with the external equipment to receive a start-up inhibit instruction, an encryption key deletion instruction, and an internal data deletion instruction to which an execution delay time is attached; and an instruction processing module configured to inhibit start-up of the electronic equipment to perform deletion process of the encryption key stored and to perform deletion process of the stored internal data when the start-up inhibit instruction, the encryption key deletion instruction, and the internal data deletion instruction to which the execution delay time is attached are received. - View Dependent Claims (8)
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9. A method of controlling an electronic equipment comprising:
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communicating with an external equipment to receive a start-up inhibit instruction, an encryption key deletion instruction, and an internal data deletion instruction to which an execution delay time is attached; and inhibiting start-up of the electronic equipment to perform deletion process of the encryption key stored and to perform deletion process of the stored internal data when the start-up inhibit instruction, the encryption key deletion instruction, and the internal data deletion instruction to which the execution delay time is attached are received.
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10. A control program of controlling an electronic equipment comprising:
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communicating with an external equipment to receive a start-up inhibit instruction, an encryption deletion instruction, and an internal data deletion instruction to which an execution delay time is attached; and inhibiting start-up of the electronic equipment to perform deletion process of the encryption key stored and to perform deletion process of the stored internal data when the start-up inhibit instruction, the encryption key deletion instruction, and the internal data deletion instruction to which the execution delay time is attached are received.
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Specification