Plaintexts encrypted with pluralities of keys

Examples discussed herein disclose, among other things, an encrypting device. The encrypting device may include a key engine to obtain a first key associated with a first access level, and a second key associated with a second access level. The encrypting device may also include a multi-key encrypti...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	Kappenberger, Karl Reiner, Spies, Terence
Format:	Patent
Sprache:	eng
Schlagworte:	ADVERTISING CALCULATING CODING OR CIPHERING APPARATUS FOR CRYPTOGRAPHIC OR OTHERPURPOSES INVOLVING THE NEED FOR SECRECY COMPUTING COUNTING CRYPTOGRAPHY DISPLAY EDUCATION ELECTRIC COMMUNICATION TECHNIQUE ELECTRIC DIGITAL DATA PROCESSING ELECTRICITY PHYSICS SEALS TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
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Beschreibung
Zusammenfassung:	Examples discussed herein disclose, among other things, an encrypting device. The encrypting device may include a key engine to obtain a first key associated with a first access level, and a second key associated with a second access level. The encrypting device may also include a multi-key encryption engine to encrypt a first portion of the plaintext with the first key, and encrypt a second portion of the plaintext with the second key, where the first portion may include more detailed information than the second portion, and where the first access level may be higher than the second access level.