Data processing: database and file management or data structures – Database and file access – Record – file – and data search and comparisons
Reexamination Certificate
2006-07-08
2010-12-28
Jalil, Neveen Abel (Department: 2165)
Data processing: database and file management or data structures
Database and file access
Record, file, and data search and comparisons
C726S009000
Reexamination Certificate
active
07860883
ABSTRACT:
A method is presented for transferring data objects between federated entities within a federation using artifacts. A first federated entity, such as a service provider, receives artifacts from a second federated entity, such as an identity provider, which generates data objects, such as assertions, for use at or by the first federated entity. The artifact references a data object that is locally stored by the second federated entity, which is implemented as a distributed data processing system with a set of data processing systems, each of which can generate artifacts and artifact-referenced data objects, and each of which can proxy data object retrieval requests to other data processing systems within the distributed data processing system. When the second federated entity receives a data object retrieval request with an artifact from the first federated entity, the artifact-referenced data object is retrieved from within the distributed data processing system using the artifact.
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Duggan Matthew P.
Hinton Heather M.
Wardrop Patrick R.
Abel Jalil Neveen
Chbouki Tarek
International Business Machines - Corporation
Judson David H.
LaBaw Jeffrey S.
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