Data processing: database and file management or data structures – Database and file access – Database access control methods
Reexamination Certificate
2011-04-19
2011-04-19
Yen, Syling (Department: 2166)
Data processing: database and file management or data structures
Database and file access
Database access control methods
C707S661000, C707S694000, C707S702000, C707S736000, C707S758000, C707S792000, C707S783000, C707S793000, C707S803000, C707S805000, C707S822000, C705S001100, C709S204000, C709S220000, C709S223000, C709S225000, C709S226000, C715S751000, C715S733000, C715S755000, C715S758000, C713S176000, C713S170000, C713S152000, C713S152000, C713S152000
Reexamination Certificate
active
07930316
ABSTRACT:
A method, system, and computer program product for dynamic field-level access control in shared documents. The method comprises: providing a field in a shared document, wherein the field is not owned by a user and can be edited by any user; and assigning sole ownership of the field to a user who first edits the field, wherein the owner of the field controls access to the field using at least one access control list.
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Dave Kushal B.
Feinberg Jonathan
Kogan Sandra L.
Muller Michael
Wilcox Eric
Hoffman Warnick LLC
International Business Machines - Corporation
Lari Ayla A.
Yen Syling
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