Inso Providence Corporation

Enigma Information Systems Ltd.

Michael J Braca

Steven J DeRose

William C Smith

Jeremy Gaffney

Christopher R Maden

James Apple

Gavin T Nicol

The ability to provide certain text in most, if not all, of the documents sent over the network by a server is provided by a mechanism which combines context information with a document, or document fragment, to be sent. The context information can be made dependent on the document type and defined by the style sheet. In particular, it may be defined by the style definition for a header or footer style for the particular document type. Such feature is particularly useful for generating copyright notices, button bars, or other text to be included in most or all document fragments sent over the network. The context information is defined by a declarative specification that operates on document structure which reduces document management effort.

Computer system and method for customizing context information sent with

A subset of markup elements used in an electronically published document can be defined as being 'significant.' For example, all titled elements may be called significant elements. The structure of the document defined by only the significant elements can be determined in the same manner as the structure of the document defined by all markup elements. For example, titled elements define a table of contents. A first representation of the document structure defined by all of the markup elements may be used in combination with a second representation of the document structure defined by only the significant elements to control selection of portions of the document such that previous and subsequent portions can be selected and rendered in a consistent and intuitive manner. In particular, given a selected leaf element in the second representation, elements adjacent to the selected leaf element may be selected and rendered according to a relationship of these elements, as defined in the first representation, to both the selected leaf element and to other significant elements in the second representation.

Generation of chunks of a long document for an electronic book system

A subset of markup elements used in an electronically published document can be defined as being, 'significant.' For example, all titled elements may be called significant elements. The structure of the document defined by only the significant elements can be determined in the same manner as the structure of the document defined by all markup elements. For example titled elements define a table of contents. A first representation of the document structure defined by all of the markup elements may be used in combination with a second representation of the document structure defined by only the significant elements to control selection of portions of the document such that previous and subsequent portions can be selected and rendered in a consistent and intuitive manner. In particular, given a selected leaf element in the second representation, elements adjacent to the selected leaf element may be selected and rendered according to a relationship of these elements, as defined in the first representation, to both the selected leaf element and to other significant elements in the second representation.

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Providence, RI, United States of America

Michael J Braca