International Business Machines Corporation

Lenovo (singapore) Pte. Ltd.

Seth Chisamore

Matthew B Trevathan

Christopher Eythan Holladay

Michael Patrick Outlaw

A system and method for managing licensed and non-licensed resources in a grid network is provided. A license server receives and processes requests for a license and determines whether a license is available and, if necessary, causes a new configuration to be created on a server for satisfying the request. A new grid node may also be created and configured to be added to the grid for creating additional capacity for grid processing. The configuration may be performed at a time prior to an actual need by the grid, perhaps due to a faulted node, and quickly brought on-line with a simple configuration update. The new grid node may also have a virtual IP address reassigned to quickly redirect processing from the faulted node to the newly configured node. Also, an external resource dispatcher may add new resources such as storage or processing capacity to the grid and may coordinate the new resources with the license server.

Grid licensing server and fault tolerant grid system and method of use

Minutiae based fingerprint transactions are validated and authenticated over wireless based communications systems, such as over a Bluetooth wireless based communication system. Minutiae points are unique identification points on a fingerprint where a ridge in the fingerprint joins another ridge or a ridge ends. The combination of any three minutiae points forms a triangle, and the method/algorithm of the present invention uses triangles of minutiae points because triangles are proportional regardless of possible differences in scale of two fingerprints being compared. A first method/algorithm uses a minutiae exchange where triplets of minutiae points are exchanged and form triangles for comparison between an original template of minutiae points and a stored template of minutiae points. A second method/algorithm exchanges three linear equations for three pairs of minutiae points that form triangles for comparison between an original template and a stored template.

Growing community of inventors

Atlanta, GA, United States of America

Seth Chisamore