AFDX switch supporting multiple types of data traffic

摘要

Improved AFDX switches can handle various types of data traffics beyond a predefined AFDX related communication protocol. An AFDX switch can determine a mismatch between a MAC address of a received data frame and a MAC address constant specific to the predefined AFDX related protocol. In response to the mismatch, the AFDX switch can determine a data traffic type associated with the data frame based on a first portion of a header of the data frame. The AFDX switch can compare, responsive to determining a data traffic type associated with the data frame, a second portion of the header of the data frame to identifiers of a plurality of communication flows. Responsive to identifying a communication flow with a matching identifier, the AFDX switch can route the data frame based on communication flow parameters of the identified communication flow.