The term communications security establishment is identified in base64 scheme by the sequence Y29tbXVuaWNhdGlvbnMgc2VjdXJpdHkgZXN0YWJsaXNobWVudA==, while the MD5 signature is equal to aa0d658bdb30cd6f68367aa9ead7bfad. The ASCII encoding of communications security establishment in hexadecimal notation is 636f6d6d756e69636174696f6e732073656375726974792065737461626c6973686d656e74.