Electrical computers and digital processing systems: support – Multiple computer communication using cryptography – Protection at a particular protocol layer
Patent
1997-09-30
2000-01-11
Wright, Norman Michael
Electrical computers and digital processing systems: support
Multiple computer communication using cryptography
Protection at a particular protocol layer
700297, 708135, 708139, 3647081, 3405683, G06F 1300, G06F 300, G06F 116, G08B 1314
Patent
active
060147474
ABSTRACT:
A tamper detect device is provided to a chassis of a system. The tamper detect device provides a signal when the chassis is opened while at least a part of the system is under power. In one embodiment, the signal is used to produce an immediate warning. In another embodiment, the tamper detect device is incorporated into the system and the warning is audio. In another embodiment, the warning is continually provided until the chassis cover is closed, the system is unplugged, or the tamper detect device is bypassed. In another embodiment, the system is a computer system.
REFERENCES:
patent: 3685037 (1972-08-01), Bennett et al.
patent: 4262337 (1981-04-01), Jones
patent: 4319228 (1982-03-01), Daniels
patent: 4686514 (1987-08-01), Liptak, Jr. et al.
patent: 4749991 (1988-06-01), Davis et al.
patent: 4985695 (1991-01-01), Wilkinson et al.
patent: 5406261 (1995-04-01), Glenn
patent: 5691928 (1997-11-01), Okaya et al.
patent: 5757616 (1998-05-01), May et al.
Bickford Brad
Bursey Joseph
Fackenthall Aleph
Harper David
Stern Brian G.
Intel Corporation
Wright Norman Michael
LandOfFree
Method and apparatus for system's and chassis protection utilizi does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method and apparatus for system's and chassis protection utilizi, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for system's and chassis protection utilizi will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1470754