US Patent No: 7,669,051

Number of patents in Portfolio can not be more than 2000

Data security system and method with multiple independent levels of security

ALSO PUBLISHED AS: 20050138110

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

The method, program and information processing system secures data, and particularly security sensitive words, characters or data objects in the data, in a computer system with multiple independent levels of security (MILS). Each level of MILS has a computer sub-network with networked workstations. The MILS sub-networks are connected together via security guard computer(s) and each guard computer has separate memories for each level (TS, S, C, UC (or remainder)). The method extracts the security sensitive words/data (a granular action), from the source document for each MILS level, stores the extracted data in a corresponding extract store for each level and permits reconstruction/reassembly of the dispersed data via said extracted data at each said level of said multiple security levels and remainder data only in the presence of a predetermined security clearance commensurate with each MILS level.

Loading the Abstract Image... loading....

First Claim

See full text

all claims..

Related Publications

Loading Related Publications... loading....

Patent Owner(s)

Patent OwnerAddressTotal Patents
DIGITAL DOORS, INC.MIAMI BEACH, FL19
DIGITALDOORS, INC.MIAMI BEACH, FL3

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Nemzow, Martin A Miami Beach, FL 43 2211
Redlich, Ron M Miami Beach, FL 42 1921

Cited Art Landscape

Patent Info (Count) # Cites Year
 
INTERNATIONAL BUSINESS MACHINES CORPORATION (8)
5,581,682 Method for storing and retrieving annotations and redactions in final form documents 131 1992
5,832,212 Censoring browser method and apparatus for internet viewing 151 1996
7,010,681 Method, system and apparatus for selecting encryption levels based on policy profiling 58 1999
6,192,472 Method and apparatus for the secure distributed storage and retrieval of information 256 1999
6,598,161 Methods, systems and computer program products for multi-level encryption 155 1999
7,089,428 Method and system for managing computer security information 105 2001
7,142,672 Method and system for transmitting sensitive information over a network 4 2002
7,216,126 System and method for RDBMS to protect records in accordance with non-RDBMS access control rules 7 2003
 
TERADATA US, INC. (3)
6,275,824 System and method for managing data privacy in a database management system 253 1998
6,438,544 Method and apparatus for dynamic discovery of data model allowing customization of consumer applications accessing privacy data 14 1999
6,480,850 System and method for managing data privacy in a database management system including a dependently connected privacy data mart 93 1999
 
ACTUATE CORPORATION (2)
6,772,156 Method and apparatus for creating and displaying a table of content for a computer-generated report having page-level security 12 1999
6,859,805 Method and apparatus for generating page-level security in a computer generated report 13 1999
 
GREEN WIRELESS LLC (2)
5,481,700 Apparatus for design of a multilevel secure database management system based on a multilevel logic programming system 113 1991
5,694,590 Apparatus and method for the detection of security violations in multilevel secure databases 60 1992
 
ADVANCED MESSAGING TECHNOLOGIES, INC. (1)
6,073,165 Filtering computer network messages directed to a user's e-mail box based on user defined filters, and forwarding a filtered message to the user's receiver 289 1997
 
AGENCY FOR SCIENCE, TECHNOLOGY AND RESEARCH (1)
2004/0078,577 Method and apparatus for providing xml document encryption 12 2003
 
Allset, Incorporated (1)
6,330,610 Multi-stage data filtering system employing multiple filtering criteria 60 1997
 
AMERICAN POWER CONVERSION CORPORATION (1)
6,714,977 Method and system for monitoring computer networks and equipment 209 1999
 
B.E. Technology, LLC (1)
6,771,290 Computer interface method and apparatus with portable network organization system and targeted advertising 244 2001
 
CISCO TECHNOLOGY, INC. (1)
6,301,668 Method and system for adaptive network security using network vulnerability assessment 362 1998
 
CITRIX SYSTEMS, INC. (1)
2004/0243,835 Multilayer access control security system 63 2004
 
CONNEXUS CORPORATION (1)
6,487,538 Method and apparatus for local advertising 403 1998
 
DIGITAL DOORS, INC. (1)
2008/0168,135 Information Infrastructure Management Tools with Extractor, Secure Storage, Content Analysis and Classification and Method Therefor 67 2007
 
ENIGMA INFORMATION SYSTEMS LTD. (1)
6,055,544 Generation of chunks of a long document for an electronic book system 143 1999
 
FAIR ISAAC CORPORATION (1)
7,188,107 System and method for classification of documents 29 2003
 
FIDELITYGENETIC LTD. (1)
2007/0271,604 Secure Transaction of Dna Data 19 2005
 
FUJI XEROX CO., LTD. (1)
5,905,980 Document processing apparatus, word extracting apparatus, word extracting method and storage medium for storing word extracting program 60 1997
 
GENERAL DYNAMICS ADVANCED INFORMATION SYSTEMS, INC. (1)
2002/0112,181 Multilevel secure network access system 53 2000
 
GOOGLE INC. (1)
7,031,961 System and method for searching and recommending objects from a categorically organized information repository 186 2000
 
GROUP 1 SOFTWARE, INC. (1)
6,078,907 Method and system for electronically presenting and paying bills 278 1998
 
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. (1)
6,602,298 Methods of storing and retrieving communications, information, and documents 23 1999
 
HTC CORPORATION (1)
6,044,375 Automatic extraction of metadata using a neural network 116 1998
 
INTELLECTUAL VENTURES II LLC (1)
5,933,498 System for controlling access and distribution of digital property 725 1997
 
InterTrust Technologies Corp. (1)
7,152,165 Trusted storage systems and methods 57 2000
 
Justsystem Pittsburgh Research Center (1)
5,960,080 Method for transforming message containing sensitive information 77 1997
 
KABUSHIKI KAISHA TOSHIBA (1)
6,662,189 Method of performing data mining tasks for generating decision tree and apparatus therefor 21 2001
 
LIQUID MACHINES, INC. (1)
7,313,824 Method for protecting digital content from unauthorized use by automatically and dynamically integrating a content-protection agent 47 2002
 
LOCKHEED MARTIN CORPORATION (1)
7,293,175 Automatic information sanitizer 15 2001
 
MICRON TECHNOLOGY, INC. (1)
5,692,124 Support of limited write downs through trustworthy predictions in multilevel security of computer network communications 106 1996
 
NCR CORPORATION (1)
6,253,203 Privacy-enhanced database 318 1998
 
ONTOS, INC. (1)
5,826,268 Secure multilevel object oriented database management system 154 1996
 
Pennar Software Corporation (1)
6,845,448 Online repository for personal information 73 2000
 
PRESIDENT AND FELLOWS OF HARVARD COLLEGE (1)
5,485,474 Scheme for information dispersal and reconstruction 240 1991
 
REQUISITE SOFTWARE, INC. (1)
6,820,082 Rule based database security system and method 131 2000
 
RICOH COMPANY, LTD. (1)
5,848,386 Method and system for translating documents using different translation resources for different portions of the documents 105 1996
 
SECURE COMPUTING CORPORATION (1)
5,272,754 Secure computer interface 113 1991
 
SECURITY FIRST CORP. (1)
7,260,724 Context sensitive dynamic authentication in a cryptographic system 54 2000
 
SHARP KABUSHIKI KAISHA (1)
5,587,902 Translating system for processing text with markup signs 74 1993
 
Spectragraphics, Inc. (1)
5,036,315 Simultaneous display of interleaved windowed video information from multiple asynchronous computers on a single video monitor 69 1988
 
SRI INTERNATIONAL (1)
6,922,696 Lattice-based security classification system and method 72 2000
 
SUBSIDIARY OF PENDRELL TECHNOLOGIES LLC (1)
6,941,459 Selective data encryption using style sheet processing for decryption by a key recovery agent 70 1999
 
SYMANTEC CORPORATION (1)
5,996,011 System and method for filtering data received by a computer system 264 1997
 
THE RESEARCH FOUNDATION OF STATE UNIVERSITY OF NEW YORK (1)
6,094,483 Secure encryption and hiding of data and messages in images 61 1997
 
Trident Systems, Inc. (1)
6,405,202 System and method for adding property level security to an object oriented database 35 1999
 
TRUEWAVE, L.L.C. (1)
5,532,950 Dynamic digital filter using neural networks 21 1994
 
Other [Check patent profile for assignment information] (5)
5,991,709 Document automated classification/declassification system 34 1997
6,148,342 Secure database management system for confidential records using separately encrypted identifier and access request 128 1999
6,389,542 Multi-level secure computer with token-based access control 72 2000
2008/0034,209 CONTEXT SENSITIVE DYNAMIC AUTHENTICATION IN A CRYPTOGRAPHIC SYSTEM 19 2007
2009/0178,144 Data Security System and with territorial, geographic and triggering event protocol 40 2009

Patent Citation Ranking

Forward Cite Landscape

Patent Info (Count) # Cites Year
 
SECURITY FIRST CORP. (10)
8,135,134 Systems and methods for managing cryptographic keys 1 2008
8,656,167 Systems and methods for secure workgroup management and communication 0 2009
8,654,971 Systems and methods for securing data in the cloud 0 2010
8,650,434 Systems and methods for securing data in motion 0 2011
8,601,498 Accelerator system for use with secure data storage 0 2011
8,320,560 Secure data parser method and system 2 2011
8,769,270 Systems and methods for secure data sharing 0 2011
8,271,802 Secure data parser method and system 6 2012
8,332,638 Secure data parser method and system 1 2012
8,769,699 Secure data parser method and system 0 2012
 
TARGET BRANDS, INC. (2)
8,151,200 Sensitive information handling on a collaboration system 0 2007
8,656,288 Sensitive information handling on a collaboration system 0 2012
 
TROUX TECHNOLOGIES, INC. (2)
8,789,011 Method and system for a generic data model 0 2010
8,635,592 Method and system for tailoring software functionality 1 2011
 
ADVENTIVE REMOTE L.L.C. (1)
8,051,053 System and method for data storage firewall on data storage unit 1 2007
 
AT&T INTELLECTUAL PROPERTY I, L.P. (1)
8,384,753 Managing multiple data sources 0 2006
 
BLACKBERRY LIMITED (1)
8,056,143 Selectively wiping a remote device 6 2008
 
BROTHER KOGYO KABUSHIKI KAISHA (1)
8,112,442 Communication device 0 2008
 
CISCO TECHNOLOGY, INC. (1)
8,185,618 Dynamically responding to non-network events at a network device in a computer network 0 2006
 
INTERNATIONAL BUSINESS MACHINES CORPORATION (1)
8,140,318 Method and system for generating application simulations 0 2007
 
SQUARE 1 BANK (1)
8,234,223 Method and system for calculating cost of an asset using a data model 2 2005
 
TOUCHNET INFORMATION SYSTEMS, INC. (1)
8,752,181 System and method for providing identity theft security 0 2010
 
TROUX TECHNOLOGIES (1)
8,214,877 System and method for the implementation of policies 2 2007
 
Other [Check patent profile for assignment information] (2)
8,108,786 Electronic flashcards 0 2007
8,762,828 Tracing an electronic document in an electronic publication by modifying the electronic page description of the electronic document 0 2011

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
7.5 Year Payment $3600.00 $1800.00 $900.00 Aug 23, 2017
11.5 Year Payment $7400.00 $3700.00 $1850.00 Aug 23, 2021
Fee Large entity fee small entity fee micro entity fee
Surcharge - 7.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge - 11.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge after expiration - Late payment is unavoidable $700.00 $350.00 $175.00
Surcharge after expiration - Late payment is unintentional $1,640.00 $820.00 $410.00