Subjects: INTELLIGENCE officers; WORLD War II; CRYPTOGRAPHYGERMANY; UNITED Kingdom
Record details
Subjects: *PHOTONS; *LIGHT sources; *RESONATORSGERMANY
Subjects: *CIPHERS; *CRYPTOGRAPHY; *SEPTEMBER 11 Terrorist Attacks, 2001UNITED States; GERMANYUNITED States. National Security Agency/Central Security Service
Subjects: VACCINATION status; COVID-19 vaccines; PUBLIC key cryptographyITALY; FRANCE; GERMANY
Subjects: IMAGE encryption; IMAGE transmission; ORTHOGONAL frequency division multiplexingGERMANY