The term communications protocol is identified in base64 scheme by the sequence Y29tbXVuaWNhdGlvbnMgcHJvdG9jb2w=, while the MD5 signature is equal to d5d364492f3c01ea7f9edbe39c0f4d23. The ASCII encoding of communications protocol in hexadecimal notation is 636f6d6d756e69636174696f6e732070726f746f636f6c.