The term explosive detection system is identified in base64 scheme by the sequence ZXhwbG9zaXZlIGRldGVjdGlvbiBzeXN0ZW0=, while the MD5 signature is equal to 910187bae302149eeefa3394ec6a1c05. The ASCII encoding of explosive detection system in hexadecimal notation is 6578706c6f7369766520646574656374696f6e2073797374656d.