ABSTRACT
Blockchain is a sort of database that can be used to securely and permanently store data that is entered into the blockchain ledger and cannot be changed or destroyed. It's a database shared by various parties, including banks, insurance companies, hospitals, patients, and doctors. Because mistakes are made while moving information from one system to another, whether due to human error or malicious attack, every transaction in the blockchain ledger will have its own identification number and will use encryption for security and privacy. The research is a discussion about Types of blockchain technology's in the healthcare industry and points out three applications as An electronic health record that provides security and privacy, A platform called MiPasa uses smart contact tracing applying Hyperledger Fabric based framework, and the telecare system that applies sensors to store medical records and monitors patient's condition. The proposed applications are good examples that can be applied to the health sector in the Kingdom of Bahrain. © 2022 IEEE.
ABSTRACT
Toll plazas in Malaysia now utilize two passing techniques for toll collection: touch n' go and smart tag. These methods are not fast which is time-consuming the car pausing to pay the toll, or passing slowly if utilizing smart tags, cause heavy traffic, and makes the queues appear prior to the tollbooths, furthermore, none of these technologies has been using a tracking system to detect the number of the vehicles that are contrary to traffic law. In this paper, we propose using advanced Radio Frequency Identification (RFID) and Global System for Mobile (GSM) technology (ARTCVT) to automate road toll collection and vehicle tracking to eliminate delays on toll roads by collecting tolls electronically, as well as to automatically track vehicles that violate rules, Automatic process of toll collection will save time, effort, and manpower. Moreover, can be very effective to support social distancing during pandemics. An RFID tag will be fixed in the vehicle's front glass;this tag will hold a unique identification number issued by the traffic authority;all the basic information of the vehicle and driver in addition to the amount of money for the toll collection will store and identify with the identification number. The toll amount will be deducted automatically whenever the vehicle passes through the toll gate and the balance will be updated, the deducted amount and new balance will send to the driver as an SMS message. SMS as a reminder to top up the account will be sent in case of insufficient balance. The advantages of our proposed system are reduced traffic jams and save fuel consumption, time, effort, and manpower. © 2022 IEEE.