A New Express Management System Based on Encrypted QR Code

2015 ◽  
Author(s):  
Han Qi ◽  
Du Chenjie ◽  
Yao Yingbiao ◽  
Lei Lei
Keyword(s):  
Management System ◽  
Qr Code

scholarly journals Product Ownership Management System (POMS) in the Post Supply Chain Using BlockChain

2021 ◽  
Vol 10 (01) ◽  
pp. 006-009
Author(s):  
Hanmant D Magar ◽  
Sandip Mane
Keyword(s):  
Supply Chain ◽  
Supply Chain Management ◽  
Public Space ◽  
Management System ◽  
Rfid Tags ◽  
Qr Code ◽  
Chain Management ◽  
The Public ◽  
Supply Chain Management System

Nowadays, the authenticity of the RFID tags cannot be assured in the supply chain since these can be easily duplicated in the public space. We propose a novel Product Ownership Management System (POMS) of products for anti-counterfeits that can be used in the post supply chain by using the QR code. With the projected POMS, a consumer can reject the buying of counterfeits by scanning a QR code, if the seller does not have their proprietorship. This paper gives an application of the system that will help to overcome the problems related with the presently functioning supply chain management system and runs the mechanism to show the ownership of the products.

scholarly journals DECISION MAKING ANALYSIS OF AUTO-ID SYSTEM USING ANALYTICAL HIERARCHY PROCESS (AHP) AT PT. AKG

2021 ◽  
Vol 6 (2) ◽  
pp. 17-24
Author(s):  
Rezananda Yulian Akbar ◽  
Muhammad Hisjam
Keyword(s):  
Analytical Hierarchy Process ◽  
Management System ◽  
Human Error ◽  
Automatic Identification ◽  
Qr Code ◽  
Warehouse Management ◽  
Existing Problems ◽  
Alternative Systems ◽  
Warehouse Management System ◽  
Hierarchy Process

The increasingly competitive industrial competition makes companies from all sectors around the world change the system to be more efficient and effective. One of the efforts to improve the company is by implementing a Warehouse Management System (WMS). Lately, many large companies are implementing Auto-ID (automatic identification) technology to solve existing problems. The types of Auto-ID technology that are often used are barcode, RFID and QR code technology. PT AKG is a manufacturing company that produces and markets plastic finished materials to serve the needs of other companies has not yet implemented WMS, this causes human error due to the process still manual. This research proposed to find the best warehouse management system using the Analytical Hierarchy Process (AHP) method for PT. AKG. Alternative systems in this study are barcode, RFID, and QR code with the criteria used are cost, fuctionality, performance, and sustainability. Based on the results, the system chosen is the QR code with a score of 0.578084. QR codes can make it easier for operators and PPIC department staff to take notes and minimize recording errors. Recording that originally used Microsoft Excel and paper as a tool is no longer needed because operators only need to scan using a smartphone that is connected to the company's warehouse management system.

scholarly journals Mobile based secured student online exam system

2018 ◽  
Vol 7 (1.7) ◽  
pp. 118
Author(s):  
V. Lalitha ◽  
J. K. Periasamy
Keyword(s):  
Mobile Application ◽  
Management System ◽  
Electronic Device ◽  
Learning Activities ◽  
Handheld Devices ◽  
Shared Environment ◽  
Qr Code ◽  
Mobile Environment ◽  
Multifactor Authentication ◽  
Exam System

Mobile learning is a technology which uses wireless networks and mobile for learning. It facilitates learners to unite their experiences in learning in a collaborative and shared environment. Due to the widespread adoption and use of handheld devices, the mobile application technologies in enhancing learning activities have attracted noteworthy research interest. A Secure Exam Management System (SEMS) is designed for mobile environment and to simplify the exam management system. The teachers will define a bank of exam questions and link them to his/her subject through an appropriate interface (Subject‘s Question Bank Interface). The students can enter the exam system at the pre-defined date and time through the Exam Enrollment Interface. The students scan the QR code in the electronic device (Mobile/tablet) and then view an exam question in the same interface. Asthe school Wi-Fi network is connected to the students mobile or tablet, turning the network down during exams canavoid malpractice. Multifactor authentication can be adopted for stronger security.

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