摘要 |
A communication device is configured to transmit data to which a predetermined security level is set to another communication device. The communication device is provided with a security level determining unit configured to determine a necessary security level to transmit the data in accordance with the security level set to the data, a security setting unit configured to re-set the security level that is determined by the security level determining unit to the data, a security procedure executing unit configured to apply a security procedure to the data so that a requirement of the security level set by the security setting unit is satisfied, and a data transmitting unit configured to transmit the data to which the security procedure has been applied.
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