Methods and modular cryptographic device with multi-mode WLAN operation

A cryptographic device (30) may include a cryptographic module (31) and a communications module (32) removably coupled thereto. The cryptographic module (31) may include a first housing (34), a user Local Area Network (LAN) interface (35) carried by the first housing, and a cryptographic processor (...

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Bibliographic Details
Main Authors DELLMO, RUSSELL WAYNE, PETKUS, ERIC EDMOND, YANCY, BRUCE WAYNE
Format Patent
LanguageEnglish
French
German
Published 28.09.2005
Edition7
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRIC DIGITAL DATA PROCESSING
ELECTRICITY
PHYSICS
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
WIRELESS COMMUNICATIONS NETWORKS
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Summary:A cryptographic device (30) may include a cryptographic module (31) and a communications module (32) removably coupled thereto. The cryptographic module (31) may include a first housing (34), a user Local Area Network (LAN) interface (35) carried by the first housing, and a cryptographic processor (36) carried by the first housing and coupled to the user LAN interface. The communications module (32) may include a second housing (45) and a network wireless LAN interface (47) carried by the second housing. The network wireless LAN interface (47) may be coupled to the cryptographic processor (36), and it may be switchable between wireless LAN modes.
Bibliography:Application Number: EP20050006146