Document security system that permits external users to gain access to secured files

K Vainstein - US Patent 8,176,334, 2012 - Google Patents
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Secured data format for access control

DJP Garcia - US Patent 7,380,120, 2008 - Google Patents
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Method and system for securing digital assets using process-driven security policies

S Nath, K Vainstein, MM Ouye - US Patent 7,703,140, 2010 - Google Patents
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Peer-to-peer group management and method for maintaining peer-to-peer graphs

C Huitema, A Gavrilescu, NW Anderson… - US Patent …, 2009 - Google Patents
(57) ABSTRACT A system and method of serverless peer-to-peer group man agement and
maintenance is presented. Group formation and discovery of private, public, and …

Method and apparatus for securing electronic data

CP Lee, DJP Garcia - US Patent 7,681,034, 2010 - Google Patents
Techniques for securing electronic data and keeping the elec tronic data secured at all times
are disclosed. According to one embodiment, a client module in a client machine is con …

Method and system for providing document retention using cryptography

S Nath - US Patent 8,613,102, 2013 - Google Patents
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Tactile overlay for an imaging display

MJ Sinclair - US Patent 7,403,191, 2008 - Google Patents
A tactile overlay for a touchscreen includes one or more button structures, a flexible resilient
membrane, and one or more nibs corresponding to the one or more button structures. The …

Protecting encrypted files transmitted over a network

NM Ryan - US Patent 8,307,067, 2012 - Google Patents
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Using device certificates to authenticate servers before automatic address assignment

JR Hind, ML Peters - US Patent 6,823,454, 2004 - Google Patents
Compare device ID 505 10 device ID in oerii? cale 515 service before an address is
assigned. The device of the service providing the address assignment may also digitally …

Guaranteed delivery of changes to security policies in a distributed system

S Supramaniam, W Huang, K Vainstein - US Patent 7,478,418, 2009 - Google Patents
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