Novell, Inc.

Scott W Pathakis

Daniel S Sanders

James R Davis, Iii

Andrew A Hodgkinson

Brian L Jensen

W Brent Bradshaw

Stephen R Carter

Hashem Mohammad Ebrahimi

Howard Rollin Davis

Dale Allen Lowry

Robert Skousen Stilmar

Samuel F Fletcher

David Kent Beus

David Nephi Johnson

Baber Amin

Michael William Cook

Dustin Lance Nielson

Jerry E Griffis, Jr

Methods, systems, and data stores generate and manage temporarily assigned identities. A requestor issues a request for a service. The request includes an identity used for authenticating the requestor. The identity is used for generating an identity configuration and for generating a temporarily assigned identity that is updated to a protected identity directory. The request and the temporarily assigned identity are transmitted to the service. The service uses the temporarily assigned identity to access the protected identity directory for purposes of authenticating the request. The service uses the authenticated request to access attributes associated with the temporarily assigned identity.

Techniques for securing electronic identities

Techniques are provided for preserving content during a network transaction. A client issues a content-bearing request to a desired service. At the time the request is issued, the client is not authenticated to the service. The content associated with the content-bearing request is preserved and associated with a modified request. The modified request and a redirection to an authentication service are sent to the client. The client authenticates and transparently sends the modified request. The modified request is used for reacquiring the content. The content-bearing request along with the content are sent to the desired service for processing.

Techniques for preserving content during a redirection for authentication

Operator for correlated predicates in a query

A method and apparatus disclosed may be implemented in a digital computer to query a set of arbitrarily structured records. Arbitrarily structured records are structured differently from each other. A query engine, query structure, operators of conventional and non-conventional types may be used in formulating a query. The apparatus may evaluate records having missing fields, repeating fields, or an UNKNOWN value arising from a missing field, division by zero, modulo by zero, or the like. New aggregator (e.g. universal quantifier and existential quantifier) and selector operators (e.g., first, last, nth) may distill multiple values to return a single value. To evaluate a query, the search engine may implement filtered indices, alternate-key indices, compound alternate-key indices, hybrid queries having both full-text and non-full text operands, and joinder of records. Certain of these features may be implemented for evaluating records from both prior art databases and heterogeneous databases of arbitrarily structured records.

Heterogeneous record search apparatus and method

A persistent packet provides a wrapper that may be interpretable by an application, a packeting process, a database engine, or a device intermediate a sending device and a receiving device. Accordingly, the packet may be transferred and stored without changing the packet structure. The wrapper contains a header for rapid transfer of the packet with no need for any machine or process to open the packet and access the substantive data contained therein. The wrapper also contains application-specific data that may be interpreted by the packeting process or the application, or both. The application-specific data pertains to the substantive data contained in the packet and may be used by an application in determining how to dispose of a packet. For example an application may determine whether to store, open, discard, etc. the packet. The application-specific data may also be used by an application in a process of disposition of a packet. Both the header and application-specific data in the wrapper may be persistent across processes and apparatus. An application may 'sub-contract' packeting to a separate packeting process, yet the application remains the 'owner' of the packet.

Application-level, persistent packeting apparatus and method

Alternate key index query apparatus and method

Filtered index apparatus and method

Hybrid query apparatus and method

Growing community of inventors

Sandy, UT, United States of America

Scott W Pathakis