Information security – Access control or authentication – Network
Reexamination Certificate
2003-06-17
2008-12-23
Moise, Emmanuel L (Department: 2137)
Information security
Access control or authentication
Network
C726S002000, C726S005000, C713S164000
Reexamination Certificate
active
07469417
ABSTRACT:
A method and system for authenticated dynamic extension of security domain boundaries includes high security domain extension instructions for sequentially and dynamically forming an extended high security domain (133) through a protected communication path (128). The protected communication path (128) extends from a first computer (10) associated with a high security domain (80) into a second computer (10) associated with low security domain (120). The method and system establish the extended high security domain (133) within the second computer (10). A protected communication path (128) forms an isolation barrier (131) separating the extended high security domain (133) from other objects (126) within the low security domain (120). Authentication instructions (146) temporarily 20 authenticate at least one object (132) associated with the low security domain (120). Returning instructions (156) return the at least one object (132) processed within the extended high security domain (133) to said low security domain (120).
REFERENCES:
patent: 5692124 (1997-11-01), Holden et al.
patent: 6044378 (2000-03-01), Gladney
patent: 6108787 (2000-08-01), Anderson et al.
patent: 6317868 (2001-11-01), Grimm et al.
patent: 6332130 (2001-12-01), Notani et al.
patent: 6526513 (2003-02-01), Shrader et al.
patent: 6604123 (2003-08-01), Bruno et al.
patent: 6606706 (2003-08-01), Li
patent: 6609153 (2003-08-01), Salkewicz
patent: 6708187 (2004-03-01), Shanumgam et al.
patent: 6718385 (2004-04-01), Baker et al.
patent: 6886038 (2005-04-01), Tabbara et al.
patent: 6990591 (2006-01-01), Pearson
patent: 7017188 (2006-03-01), Schmeidler et al.
patent: 7062654 (2006-06-01), Millen et al.
patent: 7073059 (2006-07-01), Worely et al.
patent: 7140044 (2006-11-01), Redlich et al.
patent: 7159240 (2007-01-01), England et al.
patent: 7213247 (2007-05-01), Wilner et al.
patent: 2001/0027484 (2001-10-01), Nishi
patent: 2002/0114469 (2002-08-01), Faccin et al.
patent: 2002/0129239 (2002-09-01), Clark
patent: 2002/0188869 (2002-12-01), Patrick
patent: 2003/0033521 (2003-02-01), Sahlbach
patent: 2003/0056096 (2003-03-01), Albert et al.
patent: 2003/0110372 (2003-06-01), Proudler
patent: 2003/0120610 (2003-06-01), Hamber
patent: 2003/0140243 (2003-07-01), Nusser et al.
patent: 2003/0154391 (2003-08-01), Ayars et al.
patent: 2003/0167401 (2003-09-01), Murren et al.
patent: 2004/0003251 (2004-01-01), Narin et al.
patent: 2004/0059946 (2004-03-01), Price
patent: 2004/0123152 (2004-06-01), Le Saint
patent: 2004/0235452 (2004-11-01), Fischer et al.
patent: 2005/0066160 (2005-03-01), Parham et al.
patent: WO 0126322 (2001-04-01), None
Fearnley Jolyon A.
Furniss Diane
Johnson Brian
Shute Beresford
Waters David A.
Electronic Data Systems Corporation
Gergiso Techane J
Moise Emmanuel L
Munck Carter P.C.
LandOfFree
Infrastructure method and system for authenticated dynamic... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Infrastructure method and system for authenticated dynamic..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Infrastructure method and system for authenticated dynamic... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4037001