Abstract-Registering for attendance in education environments especially universities is a highly demanding activity as a result of increasing number of students. The attendance process normally involves circulating a paper for the students to register their names, or the lecturer calling the names and registering the students either in a paper or from PDA/PC. In the first case the students' attention may be attracted while taking the lectures and at the same time they can register for students who do not being present in the class. While in the latter case the issue of cheating in the form of registering for their friends can be solved but imaging the number of students to be from 50 and above, a great portion of the lecture time will be wasted performing this process. In this paper we propose a smart attendance system using NFC that will simplify the attendance process, by simply touching an attendance poster or the lecturer's NFC based mobile device in the class.Index Terms-NFC technology, NFC mobile application smart attendance system, touching based system, wireless attendance system.
The potential to improve the quality, efficiency, outcomes, patient safety and reduce cost of healthcare by Health Information Technology (HIT) has been established by researchers. But unfortunately HIT systems are not properly utilized or are not widely available. This problem is even more glaring in developing countries. This article presents a review of some available HIT systems in order to assess the level of their presence and the technology used in developing them. Works related to acceptance of HIT systems were also reviewed so as to study the gaps in this area and propose a solution in order to fill the gaps identified. The problems discovered from this review include lack of availability of these systems especially in developing countries, low rate of HIT systems acceptance and insufficient works on patient acceptance of HIT systems. Studying the factors that affect the acceptance of HIT systems by patients and considering the factors while developing the systems will play a significant role in getting over the aforementioned limitations. As Technology Acceptance Model (TAM) is one of the most popular models for studying users' perception and acceptance of Information System (IS)/Information Technology (IT), we proposed a conceptual model of HIT acceptance in developing countries based on TAM.
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