Compaq Computer Corporation, Inc.

International Business Machines Corporation

William T Lynch

John L Friend

Daniel Bricklin

Eugene Kuznetsov

Richard Eugene Salz

Cyrus Abda Dolph, V

Anthony M French

A flexible system for associating a data stream with one or more secure control files based on mapping self-declared identifiers to trusted identifiers. It has particular application in relation to XML documents, XML Schema, XPath/XSLT/XQuery and WSDL file processing. Control file identifiers are detected in a data stream and transformed to map to new identifiers which are correlated to locations which are more secure and/or accessible. Optionally, copies of the control files are then stored and maintained at the new locations.

System and method remapping identifiers to secure files

A method for entering and manipulating spreadsheet cell data is described. The present invention provides a method for determining the target cell for written information and for scaling the information to fit within the boundaries of the target cell. A multi-tiered character recognition scheme is used to improve the accuracy and speed of character recognition and translation of handwritten data. The original handwritten data is preserved so that either the translated data or original data may be displayed. The present invention also provides for improved editing of cell entries by allowing a plurality of editing tools to be selected. Manipulation of blocks of data can be accomplished with simple gestures. Arithmetic, statistical and logical functions can be invoked with a single command.

Method and apparatus for entering and manipulating spreadsheet cell data

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Newton Highlands, MA, United States of America

William T Lynch