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Method and apparatus for storing and retrieving instructions based on block chain

A manual and blockchain technology, applied in the computer field, can solve problems such as inability to obtain content

Pending Publication Date: 2019-03-15
LI ZHAN SHANGHAI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Users cannot obtain the latest content due to reasons such as information lag

Method used

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  • Method and apparatus for storing and retrieving instructions based on block chain
  • Method and apparatus for storing and retrieving instructions based on block chain
  • Method and apparatus for storing and retrieving instructions based on block chain

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Embodiment Construction

[0060] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0061] The embodiment of the present invention provides a method and device for depositing and withdrawing instructions based on blockchain. figure 1 An exemplary architecture for applying the embodiments provided herein is shown.

[0062] Such as figure 1 As shown, the exemplary architecture may include one or more clients 110, and one or ...

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PUM

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Abstract

Embodiments of the present specification provide a block chain-based instruction storing method and apparatus, including: obtaining a first name of a first instruction and a corresponding first publication date; Acquiring a first content of the first specification; Obtaining the first article model when the first specification has the first article model, and storing the first name, the first publication date, the first article model, and the first content in a block chain in association; Storing the first name, the first publication date, and the first content in a block chain in associationwhen the first specification does not have a first item model. Embodiments of the specification also provide a method and apparatus for extracting instructions based on a block chain. As such, that instruction manual can be stored more effectively against tamper, the instruction manual can be viewed more conveniently, and the latest version of the instruction manual can be obtained at any time.

Description

technical field [0001] This manual relates to the field of computer technology, and in particular to methods and devices for depositing and withdrawing manuals based on blockchain. Background technique [0002] With the continuous advancement of science and technology, various products have emerged as the times require. While these products facilitate people's lives, their functions have become more and more complex. more. However, the storage of paper instructions not only takes up a lot of space, but also easily leads to loss after a long time. Sometimes, people need to review the manual to determine how to use certain functions, but they often fall into the dilemma of being unable to use these functions because they cannot find the manual. Some instructions, such as drug instructions, will update some of the content, such as usage and dosage, adverse reactions, and clinical data, as the time of marketing changes. Users cannot obtain the latest content due to reasons su...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/27
Inventor 李立中李知旃
Owner LI ZHAN SHANGHAI TECH CO LTD