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Nowadays, parents are perturbed about school going children because of the increasing number of cases of missing students. On occasion, students need to wait a much longer time for arrival of their school bus. There exist some communication technologies that are used to ensure the safety of students. But these are incapable of providing efficient services to parents. This paper presents the development...
This paper targeted to reduce the Queue at a billing counter in a shopping complex. The system does the same by displaying the total price of the product kept inside the cart. In this way the customer can directly pay the amount at the billing counter and leave with the commodities he/she has bought. It eliminates the traditional scanning of products at the counter and in turn speeds up the entire...
Security for accessing an area need to be noticed. Access restriction can be applied using authentication such as password. Thereby, the strong password is required, but it is hard to remember. Strong password can be generated by using hash function and stored on smart card can be solution. Smart card can be used as access card. Nevertheless, vulnerabilities of the card need to be noticed. Lamport's...
The system proposed is a door unlocking system containing multiple doors any of which can be used to access a certain zone e.g. a laboratory or library. The system is implemented using a central server which contains a central database gathering all the information about the authorized personnel. The hardware components required are RFID reader, passive RFID tags, wireless transmitter & receiver...
In rural areas of India thefts in farms are more common. The farm owners struggle a lot for high yield in various ways. But, their yield is curtailed due to the interference of animals and unauthorized humans. The unauthorized humans enter the farm and steal the farm products or cause some damage to crops. While domestic animals like goat, cow cause damage to the crops either by consuming or damaging...
This document describes the development of an access control system using NFC (Near Field Communication Communications), and using the power of a computer system, this system offers versatility in places where handled multiple locations with multiple local accessing, by specific times like a campus with multiples classrooms, rooms in a hotel, rental system of warehouses, etc. In access control systems...
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