Method and system for multiplexing multiple level security...

Details Method and system for multiplexing multiple level security... Method and system for multiplexing multiple level security...

2011-05-31

2011-05-31

Zand, Kambiz (Department: 2434)

Information security

Access control or authentication

Network

C726S003000

Reexamination Certificate

active

07954138

ABSTRACT:
The invention provides a system and method for sharing (or “multiplexing”) of the same internet (IP) address/port by multiple instances of multiple level security and/or single level security (SLS) server applications (each of which is used for processing one or more client request(s) falling within a range of security labels or other security attribute(s)) where the client processing request is directed to the system server capable of processing the request using the identified security label.

REFERENCES:
patent: 5784560 (1998-07-01), Kingdon et al.
patent: 6363081 (2002-03-01), Gase
patent: 2005/0097357 (2005-05-01), Smith
patent: 2006/0074937 (2006-04-01), Bird et al.
“Comparing the Multilevel Security Policies of the Solaris Trusted Extensions and Red Hat Enterprise Linux Systems”; Glenn Faden, Feb. 2007 ([http://www.sun.com/bigadmin/features/hub—articles/mls—trusted—exts.jsp].
United States Patent and Trademark Office, Office Action for U.S. Appl. No. 11/840,212, Sep. 29, 2010, pp. 1-13, Alexandria, VA, USA.

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