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Monitoring a manufacturing process

A binary, pharmaceutical factory technology applied in the field of monitoring the current operations of pharmaceutical factories, which can solve the problems of lack of trust and transparency, and inability to ensure compliance

Pending Publication Date: 2021-04-23
COMMONWEALTH SCI & IND RES ORG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Current process enforcement tools are unable to ensure compliance on this service chain due to lack of trust and transparency between the processes

Method used

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  • Monitoring a manufacturing process
  • Monitoring a manufacturing process
  • Monitoring a manufacturing process

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Embodiment Construction

[0065] The following disclosure relates to methods and systems for performing or monitoring the current operation of a process. In one example, the invention is applied to a pharmaceutical process having the above parameters and sequence in addition to further process steps and further parameters. In those examples, the term "nominal operation" refers to the process variables / parameters and sequence of steps specified for the pharmaceutical manufacturing process. However, the invention is equally applicable to other fields, such as intrusion detection of computer systems or other processes.

[0066] Although the present invention describes the use of Ethereum, this is only intended to illustrate the blockchain platform. It should be noted that a blockchain platform can be based on a public ledger (with unlimited readability or access control) or a private ledger that can only be accessed by a consortium governed by access controls (such as encryption or password protection). ...

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Abstract

The present disclosure relates to monitoring processes. A processor creates a numerical representation of a nominal operation of the process. The processor then encrypts the numerical representation using homomorphic encryption to determine an encrypted numerical representation that blocks access to the numerical representation but allows calculations on the numerical representations. The processor proceeds by creating smart contracts on a blockchain platform using the encrypted numerical representation as a first input to the calculations of the smart contract. Next, the processor attempts execution of the smart contract using the current operation of the process as a second input to the calculations of the smart contract. The execution of the smart contract generates an output result by performing the calculations on the encrypted numerical representations. Based on the output of the execution of the smart contract, the processor finally determines that the current operation is outside the nominal operation.

Description

[0001] related application [0002] This application claims priority to Australian provisional application 2018904146, filed 31 October 2018, which is incorporated herein by reference in its entirety. technical field [0003] The present invention relates to monitoring processes, and in particular but not limited to monitoring the current operation of a pharmaceutical factory. Background technique [0004] Pharmacy is the process of synthesizing drugs on an industrial scale. The pharmaceutical production process can be divided into a series of unit operations such as powder making, granulating, coating, tableting, etc. Much of the work involves the actual formulation of drugs before they can be produced at any scale. Formulation development scientists evaluate compounds for uniformity, stability, and many other factors. After the evaluation phase, solutions are developed to deliver the drug in the desired form, such as solid, semi-solid, immediate or controlled release, t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/06
CPCG06Q10/063G06Q50/04H04L9/008H04L9/50G06Q10/0637H04L9/3239Y02P90/30G05B19/048G05B2219/24015H04L9/32
Inventor R·莱瓦瑞特S·C·拖萨托N·万比思特G·伽瓦那特瑞
Owner COMMONWEALTH SCI & IND RES ORG