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Data Filtering Unit (DFU): Dealing With Cryptovariable Keys in Data Recorded Using the IRIG 106 Chapter 10 Format

ITC/USA 2006 Conference Proceedings / The Forty-Second Annual International Telemetering Conference and Technical Exhibition / October 23-26, 2006 / Town and Country Resort & Convention Center, San Diego, California / Recent advancements in IRIG 106 Chapter 10 recording systems allow the recording of
all on board 1553 bus and PCM traffic to a single media. These advancements have also
brought about the issue of extracting data with different levels of classification that was
written to single location. Carrying GPS “smart” weapons further complicates this issue
since the recording of GPS keys adds another level of classification to the mix. The
ability to separate and/or remove higher level data from a data product is now required.
This paper describes the design of a hardware device that will filter specified data from
IRIG 106 Chapter 10 recorder memory modules (RMMs) to prevent the storage device or
computer from becoming classified at the level of the specified data.

Identiferoai:union.ndltd.org:arizona.edu/oai:arizona.openrepository.com:10150/604140
Date10 1900
CreatorsManning, Dennis, Williams, Rick, Ferrill, Paul
ContributorsEglin Air Force Base, Scientific Data Systems, LLC, Avionics Test and Analysis Corp.
PublisherInternational Foundation for Telemetering
Source SetsUniversity of Arizona
Languageen_US
Detected LanguageEnglish
Typetext, Proceedings
RightsCopyright © International Foundation for Telemetering
Relationhttp://www.telemetry.org/

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