Auto PC firewall
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United States of America Patent
Stats
-
Nov 6, 2001
Grant Date -
N/A
app pub date -
Aug 10, 1998
filing date -
Aug 10, 1998
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A vehicle computer system provides a firewall between an auto PC and its application software and the vehicle bus and vehicle components. The firewall prevents unauthorized access by software in the auto PC to the vehicle bus and vehicle components. Preferably, the firewall utilizes encryption technology within the handshake between the auto PC software and firewall.
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