Dynamic cache lookup based on dynamic data

Details Dynamic cache lookup based on dynamic data Dynamic cache lookup based on dynamic data

2004-06-30

2009-02-03

Zand, Kambiz (Department: 2134)

Electrical computers and digital processing systems: support

System access control based on user identification by...

Using record or token

C726S002000

Reexamination Certificate

active

07487361

ABSTRACT:
A system and method for tracking user security credentials in a distributed computing environment. The security credentials of an authenticated user includes not just his unique user identifier, but also a set of security attributes such as the time of authentication, the location where the user is authenticated (i.e., intranet user v. internet user), the authentication strength, and so on. The security attributes are used in access control decisions. The same user can be given different authorization if he has a different security attribute value. Security credentials may be generated either by WebSphere security code or by third party security provider code. This invention stores the user credentials in a distributed cache and provides a system and method to compute the unique key based on the dynamic security credentials for cache lookup

REFERENCES:
patent: 6035404 (2000-03-01), Zhao
patent: 6052785 (2000-04-01), Lin et al.
patent: 6236909 (2001-05-01), Colson et al.
patent: 6314425 (2001-11-01), Serbinis et al.
patent: 6438219 (2002-08-01), Karau et al.
patent: 6463474 (2002-10-01), Fuh et al.
patent: 6965939 (2005-11-01), Cuomo et al.
patent: 6993596 (2006-01-01), Hinton et al.
patent: 7017051 (2006-03-01), Patrick
patent: 7216236 (2007-05-01), Kou et al.
patent: 7260724 (2007-08-01), Dickinson et al.
patent: 2003/0163707 (2003-08-01), Shigeeda
Heilbronner et al., “Managing PC Networks,” Oct. 1997, IEEE Communications Magazine, pp. 112-117.
Zhibin et al., “Dynamic Authentication Protocol for Personal Communication System (PCS)”, International Conference on Communication Technology Oct. 1998, pp. 1-5.
Lewis et al., Hashing for Dynamic and Static Internal Tables, Oct. 1988, IEEE Computer, pp. 45-56.

Affiliated with

Also associated with

Rating

Dynamic cache lookup based on dynamic data does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Dynamic cache lookup based on dynamic data, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Dynamic cache lookup based on dynamic data will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4113326