The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 10, 2024
Filed:
May. 08, 2019
Arm Ip Limited, Cambridge, GB;
Milosch Meriac, Cambridge, GB;
Arm IP Limited, Cambridge, GB;
Abstract
There is provided a data processing apparatus that includes an input policy filter that receives input data and an input provenance that relates to the input data. The filter forwards some or all of the input data and the input provenance according to at least one input policy. A processing environment receives the input data forwarded by the input policy filter and processes the input data to generate output data. A management environment produces an attestation of the processing environment and produces an output provenance based on the input provenance and the attestation. An output policy filter receives the output data and the output provenance and forwards the output data and the output provenance according to at least one output policy.