| 摘要 |
<p>The method involves using an industrial Ethernetprotocol for transferring security-oriented data instead of a security layer (5) and/or a representation layer (6), where the security layer is implemented at the industrial Ethernetprotocol. The industrial Ethernetprotocol is implemented by the security layer and/or the representation layer of a security protocol. The security layer or the representation layer is implemented for data communication. A secure bus device is used independent of the Ethernetprotocol. An independent claim is also included for a bus device for transferring security-oriented data of a security protocol in a field bus.</p> |
