International Business Machines Corporation

John A Morganti

Donna Karen Byron

Kristin Marie Hazlewood

Krishna Kishore Yellepeddy

Daniel M Jamrog

Suzanne L Estrada

Renee F Decker

John Thomas Peck

Aditya S Gaitonde

Samir J Patel

Joseph F Zaffarano

Use of cryptographic key-store hardware security modules is optimized in a system having a first scarce high-security key storage device and a second more plentiful low-security key storage device comprising securing a cryptographic key to the higher security level by initially storing the key in the first storage device, then responsive to an event, evaluating the stored key against one or more rules, and subsequent to the evaluation, reclassifying the stored key for relocation, encrypting the reclassified key using a key-encryption key; relocating the reclassified key into the second, lower-security storage device, and storing the key-encryption key in the first storage device.

Optimizing use of hardware security modules

Aspects include creating a profile for a user from user account data and a user activity log, searching an indexed repository for keywords matching elements from the user account data and the user activity log, and retrieving documents from the indexed repository that are identified based on the searching. Aspects further include creating a custom portal for the user that includes the documents.

Dynamic document collection and custom portal creation

Aspects of processing misaligned annotations include receiving a tokenized document and offset annotation file at a processor. The tokenized document includes a source document and corresponding tokens resulting from a low-level segmentation process. Annotations from the annotation file are applied, in conjunction with tokenization rules, to the source document, and a misalignment responsive to the applying is determined. If the misalignment is caused by an offset mismatch, an offset number of characters between the position counts in the annotation file and the source document is calculated, and the position count in the annotation file is adjusted to coincide with the position count in the source document. If the misalignment is not caused by an offset mismatch, a current position count in the source document is reset to a position count of a previous location in which a most recent alignment between the annotation file and the source document was ascertained.

Misaligned annotation processing

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Austin, TX, United States of America

John A Morganti