GB2248951B - Retrieval of data from a stored database - Google Patents

Retrieval of data from a stored database

Info

Publication number
GB2248951B
GB2248951B GB9022578A GB9022578A GB2248951B GB 2248951 B GB2248951 B GB 2248951B GB 9022578 A GB9022578 A GB 9022578A GB 9022578 A GB9022578 A GB 9022578A GB 2248951 B GB2248951 B GB 2248951B
Authority
GB
Grant status
Grant
Patent type
Prior art keywords
retrieval
data
stored database
database
stored
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
GB9022578A
Other versions
GB9022578D0 (en )
GB2248951A (en )
Inventor
Robert Ashmore
David Snow
John Connolly
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Computer Resources Research Ltd
COMPUTER RESOURCES RESEARCH LI
Original Assignee
Computer Resources Research Ltd
COMPUTER RESOURCES RESEARCH LI
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Grant date

Links

Classifications

    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/70Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
    • G06F21/82Protecting input, output or interconnection devices
    • G06F21/84Protecting input, output or interconnection devices output devices, e.g. displays or monitors
    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/60Protecting data
    • G06F21/62Protecting access to data via a platform, e.g. using keys or access control rules
    • G06F21/6218Protecting access to data via a platform, e.g. using keys or access control rules to a system of files or objects, e.g. local or distributed file system or database
    • G06F21/6227Protecting access to data via a platform, e.g. using keys or access control rules to a system of files or objects, e.g. local or distributed file system or database where protection concerns the structure of data, e.g. records, types, queries
    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F2221/00Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/21Indexing scheme relating to G06F21/00 and subgroups addressing additional information or applications relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/2113Multi-level security, e.g. mandatory access control
GB9022578A 1990-10-17 1990-10-17 Retrieval of data from a stored database Expired - Fee Related GB2248951B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9022578A GB2248951B (en) 1990-10-17 1990-10-17 Retrieval of data from a stored database

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9022578A GB2248951B (en) 1990-10-17 1990-10-17 Retrieval of data from a stored database
BE9001059A BE1002442A6 (en) 1990-10-17 1990-11-09 Search data in a database setting memory.

Publications (3)

Publication Number Publication Date
GB9022578D0 GB9022578D0 (en) 1990-11-28
GB2248951A true GB2248951A (en) 1992-04-22
GB2248951B true GB2248951B (en) 1994-04-06

Family

ID=10683882

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9022578A Expired - Fee Related GB2248951B (en) 1990-10-17 1990-10-17 Retrieval of data from a stored database

Country Status (2)

Country Link
BE (1) BE1002442A6 (en)
GB (1) GB2248951B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1146178C (en) 1996-06-20 2004-04-14 普罗特格里特 诺狄克股份公司 Method and appts. for data processing
DE60130902D1 (en) 2001-11-23 2007-11-22 Protegrity Res & Dev A method for detecting intrusion in a database system,
GB0212308D0 (en) * 2002-05-28 2002-07-10 Symbian Ltd Trusted user interface for a secure mobile wireless device
US7437765B2 (en) * 2002-06-04 2008-10-14 Sap Aktiengesellschaft Sensitive display system
US20100031321A1 (en) 2007-06-11 2010-02-04 Protegrity Corporation Method and system for preventing impersonation of computer system user
US8225106B2 (en) 2008-04-02 2012-07-17 Protegrity Corporation Differential encryption utilizing trust modes

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2035638A (en) * 1978-11-17 1980-06-18 Cherry Leisure Ltd Improvements in or relating to a computer terminal
GB2061578A (en) * 1979-05-30 1981-05-13 Stockburger H Data transmission system

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2035638A (en) * 1978-11-17 1980-06-18 Cherry Leisure Ltd Improvements in or relating to a computer terminal
GB2061578A (en) * 1979-05-30 1981-05-13 Stockburger H Data transmission system

Also Published As

Publication number Publication date Type
GB9022578D0 (en) 1990-11-28 grant
GB2248951A (en) 1992-04-22 application
BE1002442A6 (en) 1991-02-12 grant

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20041017