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Journal : Journal of Engineering, Electrical and Informatics

DECISION SUPPORT SYSTEM FOR ADMISSION OF CLASS X STUDENTS WITH THE WEB-BASED SAW METHOD AND SMS GATEWAY AT SMA NEGERI 1 WANADADI Akhmad Pujiyanto; Moh Muthohir
Journal of Engineering, Electrical and Informatics Vol. 1 No. 1 (2021): Februari : Journal of Engineering, Electrical and Informatics
Publisher : Lembaga Pengembangan Kinerja Dosen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/jeei.v1i1.815

Abstract

Education is a necessity that every human being must have, and is expected to provide useful knowledge in the future. Education itself consists of formal education and non-formal education, formal education is structured and tiered, while non-formal education is an educational path that is carried out in a structured and tiered manner like the pursuit of package A. With the development of education, the need for information technology to support the provision of information quickly. The development of web-based technology is an information space where useful resources are identified by global identifiers. With the development of technology, a web-based application for decision support for class X student admissions and sms gateway was designed. Admission and selection of majors at SMA Negeri 1 Wanadadi online is expected to make it easier for prospective students to register and get information from the results of class X student admissions.
ARM TRUSTZONE AS A SECURITY FOR USER INTERACTION ON THE MOBILE PLATFORM Lukman Santoso; Moh Muthohir; Ahmad Ashifudin Aqham
Journal of Engineering, Electrical and Informatics Vol. 2 No. 2 (2022): Juni: Journal of Engineering, Electrical and Informatics:
Publisher : Lembaga Pengembangan Kinerja Dosen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/jeei.v2i2.911

Abstract

Smartphones have become an important part of human life until now, apart from making phone calls and other communication functions, smartphones are also used as tools for shopping, conducting banking transactions, and so on. This makes security Software on smartphones becoming more critical. trust execution environment technology was popularized to support care for users if the Operation System is compromised namely trust execution environment ARM TrustZone. This research focuses on User-Interaction and Input/Output audio input user interaction channels and proposes an application-transparent solution to keep the user communication strategy on mobile platforms using ARM TrustZone. This research advantage the ARM TrustZone to bring a defended architecture for User Interface input for user interaction channels (T-User-Interaction) and Audio-Input/Output for VoIP calls (T-VoIP-C). The main objective is to establish that the architecture is clear for cellular utilization. All along trust execution environment-established research, one of the critical objections faced was the ability to safely prototype designs. In a trust execution environment study, it is generally necessary to cross hardware factors with the trust execution environment-Operation System, which could be impressive for non-hardware specialists, conditional on the base applicable from trust execution environment Operation System vendors. This research considers a simulation-based model (T-simulation) that cuts down the composition time and hardware background appropriate to frame a hardware situation for expectation execution situation prototyping.