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Generalized security policy management system and method    

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United States Patent5950195   
Link to this pagehttp://www.wikipatents.com/5950195.html
Inventor(s)Stockwell; Edward B. (St. Paul, MN); Klietz; Alan E. (Fridley, MN)
AbstractA system and method for regulating the flow of internetwork connections through a firewall having a network protocol stack which includes an Internet Protocol (IP) layer. A determination is made of the parameters characteristic of a connection request, including a netelement parameter characteristic of where the connection request came from. A query is generated and a determination is made whether there is a rule corresponding to that query. If there is a rule corresponding to the query, a determination is made whether authentication is required by the rule. If authentication is required by the rule, an authentication protocol is activated and the connection is activated if the authentication protocol is completed successfully.
   














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Drawing from US Patent 5950195
Generalized security policy management system and method - US Patent 5950195 Drawing
Generalized security policy management system and method
Inventor     Stockwell; Edward B. (St. Paul, MN); Klietz; Alan E. (Fridley, MN)
Owner/Assignee     Secure Computing Corporation (Roseville, MN)
Patent assignment
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Company News
Publication Date     September 7, 1999
Application Number     08/715,668
PAIR File History     Application Data   Transaction History
Image File Wrapper   Patent Term   Fees
Litigation
Filing Date     September 18, 1996
US Classification     707/4 707/3 707/100 707/102 707/104.1 709/229 715/513 726/11
Int'l Classification     G06F 017/30
Examiner     Black; Thomas G.
Assistant Examiner     Lewis; Cheryl
Attorney/Law Firm     Schwegman, Lundberg, Woessner & Kluth, P.A.
Address
Parent Case    
Priority Data    
USPTO Field of Search     380/25 380/23 395/615 395/187.01 395/206.12 707/3 707/4 707/100 707/102 707/103 707/104 707/513
Patent Tags     generalized security policy management
   
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Templin
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Market Size
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