Encryption system and method

摘要

An encryption system can include a first port and a second port. A format translator can be coupled to the first port and the second port to translate a first header format of data received from the first port to a second header format of the second port. The format translator can translate the second header format of data received from the second port to the first header format. An encryptor can receive the data and encrypts the data received from the first port and decrypts the data received from the second port.

主权项

1. An encryption system comprising:
a first port and a second port; a processor; and a non-transitory storage medium storing instructions executable on the processor to:
compare a first data format of a first connection of a first device to the first port, with a second data format of a second connection of a second device to the second port, the first and second devices being external of the encryption system; detect the first data format of the first connection of the first device to the first port based on detecting that a first set of pins of the first port are receiving signals; detect a different data format of a connection of a device to the first port based on detecting that a second, different set of pins of the first port are receiving signals; in response to determining that the first data format is different from the second data format, translate the first data format of data received from the first port to the second data format of the second port, and translate the second data format of data received from the second port to the first data format; in response to determining that the first data format is the same as the second data format, not translating between the first data format and the second data format for data received at the first and second ports; and
encrypt data received from the first port and decrypt data received from the second port.