https://github.com/a26nine/firearm-tracking-system

A blockchain-based system built using Hyperledger Composer to track a firearm throughout its lifecycle from its inception till its destruction.
https://github.com/a26nine/firearm-tracking-system

blockchain firearm-tracking-system hyperledger hyperledger-composer

Last synced: over 1 year ago
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A blockchain-based system built using Hyperledger Composer to track a firearm throughout its lifecycle from its inception till its destruction.

• Host: GitHub
• URL: https://github.com/a26nine/firearm-tracking-system
• Owner: a26nine
• Created: 2020-03-08T02:13:50.000Z (over 6 years ago)
• Default Branch: master
• Last Pushed: 2020-03-08T02:16:31.000Z (over 6 years ago)
• Last Synced: 2025-01-09T10:00:05.099Z (over 1 year ago)
• Topics: blockchain, firearm-tracking-system, hyperledger, hyperledger-composer
• Language: JavaScript
• Size: 7.81 KB
• Stars: 0
• Watchers: 0
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

          
# Firearm Tracking System

A blockchain-based system built using [Hyperledger Composer](https://github.com/hyperledger/composer) to track a firearm throughout its lifecycle from its inception till its destruction. 

_Developed as a part of the coursework for the module CST4025 Blockchain Development at Middlesex University, London during the academic year 2019-20._

## Model

* **Assets** ```License```  ```Firearm```  

    * License - A mandatory document issued distinctively to the participant in the system.  

    * Firearm - The primary product in the system.

* **Participants** ```Government``` ```FirearmControlUnit``` ```Manufacturer``` ```Vendor``` ```Posessor```

    * Government - Keeps a check on the distribution of the firearms to maintain law and order.  

    * Firearm Control Unit - Manages the operation of the whole system.  

    * Manufacturer - Manufactures the firearm and forwards it to the vendor.  

    * Vendor - Sells the firearm to the possessor.  

    * Possessor - Holds a firearm in possession.

* **Transactions** ```IssueLicense``` ```RevokeLicense``` ```ManufactureFirearm``` ```ForwardFirearm``` ```SellFirearm``` ```ReturnFirearm``` ```DestroyFirearm```

    * IssueLicense - Issue a license to a participant in the system.

    * RevokeLicense - Revoke a license of a participant in the system.

    * ManufactureFirearm - Manufacture a new firearm and register it in the system.

    * ForwardFirearm - Forward a firearm to a vendor selling it in retail and update the status in the system.

    * SellFirearm - Sell a firearm to an authorised license holder and update the status in the system.

    * ReturnFirearm - Return a firearm to the vendor on the orders of a law enforcing agency or at will, and update the status in the system.

    * DestroyFirearm - Destroy the firearm and update the status in the system.

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### [Installing and running Hyperledger Composer Playground locally](https://hyperledger.github.io/composer/latest/installing/development-tools.html)

❗️Hyperledger Composer project is now in [deprecated state](https://github.com/hyperledger/composer#hyperledger-composer).