US Patent No: 7,904,729

Number of patents in Portfolio can not be more than 2000

Specifying a set of forbidden passwords

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ALSO PUBLISHED AS: 20070101151
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Importance

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Abstract

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Various embodiments are described for providing password approval on a device. The password approval includes getting the user password, generating at least one symbolically equivalent password and then comparing the at least one symbolically equivalent password with at least one specified forbidden password. The user password is disapproved if one of the symbolically equivalent passwords corresponds to the at least one forbidden password.

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First Claim

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Patent Owner(s)

Patent OwnerAddressTotal Patents
RESEARCH IN MOTION LIMITEDWATERLOO, ON4475

International Classification(s)

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  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Brown, Michael S Duluth, GA 500 2434
Little, Herbert Waterloo, CA 53 244

Cited Art Landscape

Patent Info (Count) # Cites Year
 
CINNOBER FINANCIAL TECHNOLOGY AB (1)
7,509,495 Authentication protocol 6 2003
 
CISCO TECHNOLOGY, INC. (1)
2005/0235,341 Dynamically mitigating a noncompliant password 16 2004
 
INTEL CORPORATION (1)
2006/0047,704 Method and system for providing information services relevant to visual imagery 52 2005
 
VERIZON SERVICES CORP. (1)
5,394,471 Method and system for proactive password validation 39 1993

Patent Citation Ranking

Forward Cite Landscape

Patent Info (Count) # Cites Year
 
APPLE INC. (1)
8,607,303 Techniques for modification of access expiration conditions 0 2006
 
HON HAI PRECISION INDUSTRY CO., LTD. (1)
8,271,799 System and method for generating a disguised password based on a real password 2009

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