Data processing: presentation processing of document – operator i – Presentation processing of document – Layout
Reexamination Certificate
2005-12-27
2005-12-27
Hong, Stephen (Department: 2178)
Data processing: presentation processing of document, operator i
Presentation processing of document
Layout
C707S793000, C707S793000, C707S793000
Reexamination Certificate
active
06981217
ABSTRACT:
A system and method of generating index information for electronic documents. The system includes a client, one or more information retrieval (IR) engines, such as a search engine, which are each in communication with each other via a network. In one embodiment of the invention, the server maintains a plurality or data objects that are protected by digital rights management (DRM) software. Upon receiving a network request from one of the IR systems, the server dynamically generates an electronic document that provides index information that is associated with one of the data objects. In one embodiment of the invention, the server dynamically generates the contents of the electronic document based upon the indexing characteristics of the IR system. Furthermore, upon receiving a network request from one of the client, the server determines whether the client is authorized to access the data object that is associated with the network request. If the client is authorized to access the data object, the server transmits the data object to the user. Alternatively, if the client is not authorized to access the data object, the server dynamically prepares instructions to the client, the instructions describing additional steps the user at the client may perform to get authorized to access the data object.
REFERENCES:
patent: 5404517 (1995-04-01), Ueda et al.
patent: 5701469 (1997-12-01), Brandli et al.
patent: 5717913 (1998-02-01), Driscoll
patent: 5794178 (1998-08-01), Caid et al.
patent: 5819260 (1998-10-01), Lu et al.
patent: 5920854 (1999-07-01), Kirsch et al.
patent: 5937422 (1999-08-01), Nelson et al.
patent: 6028601 (2000-02-01), Machiraju et al.
patent: 6044376 (2000-03-01), Kurtzman, II
patent: 6070157 (2000-05-01), Jacobson et al.
patent: 6078917 (2000-06-01), Paulsen et al.
patent: 6094648 (2000-07-01), Aalbersberg
patent: 6134532 (2000-10-01), Lazarus et al.
patent: 6145003 (2000-11-01), Sanu et al.
patent: 6347317 (2002-02-01), Singhal
patent: 6363373 (2002-03-01), Steinkraus
patent: 6397219 (2002-05-01), Mills
patent: 6405188 (2002-06-01), Schwartz et al.
patent: 6473752 (2002-10-01), Fleming, III
Collberg, et al., “A Taxonomy of Obfuscating Transformations”, Department of Computer Science University of Auckland, Technical Report #148, New Zealand, XP-002140038, Jul. 1997.
Wayner, “Mimic Functions”, XP-000920616, Department of Computer Science Cornell University, New York, Jul. 1992.
Benson Greg
Franklin Martin
Knauft Christopher L.
Clock Tower Law Group
Heels Erik J.
Hong Stephen
Huynh Thu V.
Inceptor, Inc.
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