. . . . . . "engineer - professional practitioner of engineering" . "Claude Shannon - American mathematician and information theorist (1916–2001)" . "mingjiang" . "RSA" . "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCZOsL292T6vrk1I31r+bTa8g/stpgl5C3MfpMTsFed6hAAcIW/2TEs2hBoj3tn/qNNEZ9hkL40nlQLnp5RPMzvTgatHWEEqJcDJ1sICi/8uFoV9F/Bdw8VqjlqKy+K/4e1grrSmMUDbanRVcS7Ek4eghvG9rBokI0e/kUOjHlLoQIDAQAB" . "bo/Pz9ZcaGiKBNuYBl4oFg+9ADl/W+2YvfNdioBaUwXFsB6BPiZlt+6IGl6dhENManimQZFkfdZVRWIaIPhwDfRnxPABbp4ItWGRzWVQXMy8e+j6z8igdvaQJ/FMVYdSxY5AGTapxFtd5wl0GTN68T9BTiIfbQzpWIOF1wYsAos=" . . . "2024-10-01T09:45:25.976Z"^^ . . . . . "Claude Shannon is a engineer" . . . . . .