A web-based system using IOT to economize the power consumption of Air conditioner: A case study in Bahrain

Author(s):  
A. H. Mohsin ◽  
A. J. Hassan ◽  
A. M. Zeki
2019 ◽  
Vol 7 (1) ◽  
pp. 1801-1817
Author(s):  
Gastan Gaoudio Thomas ◽  
Elmor Wagiu

Introduction: Graduate is one of the important support in the development of a university. Graduate have a role to assist universities in developing the university into the community through collaboration in academic terms. Since the establishment of the Adventist University of Indonesia (UNAI) to date has resulted in 12 608 qualified graduates, but the problems that exist today data on students graduated from UNAI difficult to find because UNAI not have a special service for containing information about the data the continuation of a career each of graduate that will be created as the relationships that can support the advancement of the quality of the Graduate at Adventist University of Indonesia. Methods: With the difficulty of knowing the whereabouts of graduate, an graduate tracer study system was created using Web-based GPS that aims to make it easier for universities to find out the alumni position and is expected to be able to overcome the problems above. The graduate tracer study system was designed using a website-based system. .The system of Graduate tracer study was designed using a web-based system. The system is easy to use by any user because it is built using the waterfall method as a method of system development, laravel framework for building websites and using the Global Positioning System (GPS) locator that serves Graduate. Results: The end result of this research is to facilitate UNAI system to track and determine the position of the Graduate as well as get information takes on new Graduate pass or long pass which spread to various area Discussion: It is expected that the future can be developed to add features that are useful scholarship to help students who are still studying, and add graphs about graduate information in getting a job.


2012 ◽  
pp. 226-247 ◽  
Author(s):  
Himanshu Vashishtha ◽  
Michael Smit ◽  
Eleni Stroulia

Migrating a legacy application to a more modern computing platform is a recurring software-development activity. This chapter describes the authors’ experience with a contemporary rendition of this activity, migrating a Web-based system to a service-oriented application on two different cloud software platforms, Hadoop and HBase. Using the case study as a running example, they review the information needed for a successful migration and examine the trade-offs between development/re-design effort and performance/scalability improvements. The two levels of re-design, towards Hadoop and HBase, require notably different levels of effort, and as the authors found through exercising the migrated applications, they achieve different benefits. The authors found that both redesigns led to substantial benefit in performance improvement, and that expending the additional effort required by the more complex migration resulted in notable improvements in the ability to leverage the benefits of the platform.


2010 ◽  
Vol 19 (4) ◽  
pp. 458-474 ◽  
Author(s):  
Nuria Forcada ◽  
Miquel Casals ◽  
Alba Fuertes ◽  
Marta Gangolells ◽  
Xavier Roca

2021 ◽  
Vol 7 (1) ◽  
pp. 556-573
Author(s):  
Paola Derudas ◽  
Åsa Berggren

Abstract This contribution analyses and discusses the use of 3D technology in education and learning. Basing the discussion on a case study performed during two seasons of a field school for 1st-year archaeology students, we explore how to expand traditional didactic programs by developing and testing a web-based system for educational purposes. We examine how these technologies can be used as educational means and supporting tools during an excavation; how universities can incorporate these technologies into pedagogy. We investigate whether the combination of these technologies with a successful pedagogical theory could promote students’ comprehension of the reflexive approach and engagement with the interpretative process. We introduced the students to a complete excavation methodology, including excavation, documentation, data management, and interpretation. Alongside the traditional documentation, a digital approach was added, with 3D technologies and an Interactive Visualisation System that allows fully three-dimensional reasoning from the beginning and throughout the whole archaeological process. Preliminary results show that students easily incorporate 3D documentation into their toolbox for analysing and visualising the material and understand both the possibilities and limitations of the system. However, we identified some limitations in the students’ use of the system. Together with the students’ feedback, we will use them to develop it further and discuss its use in education.


2017 ◽  
Vol 7 (2) ◽  
pp. 117-129 ◽  
Author(s):  
Zi Qian Li ◽  
Hai Chen Tan ◽  
Chimay Anumba ◽  
Fah Choy Chia

Purpose The purpose of this paper is to introduce a web-based system that provides an efficient means for managing suppliers’ performance which also facilitates the leveraging of suppliers’ knowledge for the benefit of the on-going projects. Design/methodology/approach Case study approach is adopted. In total, 12 semi-structured interviews are conducted with Malaysia-based public listed construction companies to study their current practice and the requirements for the development of an information and communication technology (ICT) aided system for the purpose. Subsequently, a web-based system for managing suppliers’ performance is developed using ASP.net and MSSQL database. Findings Most of the case study companies are found to have low levels of ICT adoption and still resort to handling the majority of the tasks involved in the selection and management of suppliers’ performance manually. An ICT-based system that can improve the recording of important information about the suppliers, provide a function for supplier selection and facilitate the capture of useful reusable knowledge of the suppliers is needed. Originality/value The paper has shown empirically that a web-based suppliers’ performance management system eases the supplier selection process and the monitoring of suppliers’ performance. In addition, it demonstrates how such systems can be designed to capture and facilitate the leveraging of suppliers’ knowledge, and how suppliers’ knowledge contribution can be recognised as part of their performance. The system adopts a novel two-way communication model which provides the suppliers the access to their own performance records to identify room for improvements.


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