Garuda - Garba Rujukan Digital

p-Index From 2021 - 2026

3.096

P-Index

This Author published in this journals

All Journal E-Dimas: Jurnal Pengabdian kepada Masyarakat Jurnal RESTI (Rekayasa Sistem dan Teknologi Informasi) Jurnal Sisfokom (Sistem Informasi dan Komputer) Jurnal Ilmiah Sinus Indonesian Journal of Business Intelligence (IJUBI) Jurnal TIKOMSIN (Teknologi Informasi dan Komunikasi Sinar Nusantara) Innovative: Journal Of Social Science Research Jurnal Abdimas Terapan TOFEDU: The Future of Education Journal The Eastasouth Journal of Information System and Computer Science Journal Emerging Technologies in Education Journal of Moeslim Research Technik

Iwan Ady Prabowo

STMIK Sinar Nusantara

Author-ID : 3220813

Aerospace Engineering Agriculture, Biological Sciences & Forestry Humanities Automotive Engineering Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Education Electrical & Electronics Engineering Engineering Immunology & microbiology Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mathematics Public Health Social Sciences Other

Published : 28 Documents Claim Missing Document

Claim Missing Document

Articles

1 2 3

SISTEM INFORMASI PENERIMAAN PESERTA DIDIK BARU SMA NEGERI 1 NGEMPLAK KABUPATEN BOYOLALI Iwan Ady Prabowo
Jurnal Ilmiah SINUS Vol 13, No 2 (2015): Juli 2015
Publisher : STMIK Sinar Nusantara

Senior High School (SMA) Negeri 1 Ngemplak one of the many schools in Boyolali, the announcement about the acceptance of new students (PPDB) still uses a circular brochure. To be able to provide information services to prospective new students as consumers in Ngemplak and the general public in order to promote SMA Negeri 1 Ngemplak needed an information system as a means of delivering information to the public in the form of information systems Acceptance New Students (PPDB).The purpose of this research is to make the information system admission of new students (PPDB) into a web-based computer applications, because ofthat the existing system more effective and efficient future can facilitate the operational service of reception of new students at SMA Negeri 1 Ngemplak Keyword: admission of new students, school information system

Aplikasi Smart Traffic light untuk Monitoring Marka Jalan Iwan Ady Prabowo, Didik Nugroho, Kustanto
Jurnal Ilmiah SINUS Vol 12, No 2 (2014): Juli 2014
Publisher : STMIK Sinar Nusantara

One important instrument in regulating the traffic is a traffic light. the traffic lights that exist today help smooth and traffic controlBut sometimes the traffic lights into one of the causes accidents and the traffic congestion. This is can be occur because the the traffic lights, at work not to be adaptive and flexible so as to raises many accidents and traffic violations at traffic light.Research the purpose to design a smart traffic light control system. The basis the ideas results of this study created a good system and generate the traffic to adaptively setting that can reduce the number of offense in the traffic lights that improve the efficiency and effectiveness of a traffic light itself. Keyword: lalu lintas, traffic light

Analisis Mekanisme Pembelajaran Daring Secara Sysnchronous dan Asysnchronous dimasa Pandemic Covid-19 di STMIK Sinar Nusantara Iwan Ady Prabowo; Setiyowati .; Dwi Remawati
Jurnal Ilmiah SINUS Vol 19, No 1 (2021): Vol. 19 No. 1, Januari 2021
Publisher : STMIK Sinar Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30646/sinus.v19i1.524

Circular Number 05/SEK/STMIK-SN/IV/2020 in STMIK Sinar Nusantara Surakarta regulates implementation of learning, midterm exams, and even thesis / final exams. Hence, STMIK Sinar Nusantara took a policy for the implementation of synchronous learning and asynchronous learning. Synchronous learning (one time: teleconference, chatting) applies (1) Google Meeting by sinus.ac.id account, (2) Virtual meeting as Skype and Zoom, and (3) Discussion in Classroom. Meanwhile, asynchronous learning (time difference) uses (1) handouts, (2) tutorials, (3) videos, and (4) simple exercises. The purpose of this study was to determine the mechanisms in online learning (E-Learning) during Covid-19 Pandemic at STMIK Sinar Nusantara. This research only focuses on Synchronous and Asynchronous E-learning mechanism at STMIK Sinar Nusantara in even semester of 2019/2020. This research was conducted using 49 lecturers as respondents. The research method was descriptive statistical analysis. The results of the study by sampling 49 respondents as lecturers in online learning during Covid-19 Pandemic at STMIK Sinar Nusantara can be concluded that Synchronous learning (Conference by Google Meet, Skype, Zoom, Youtube Live, Umeetme) reached 57% and those who did not apply Synchronous learning (no conference) reached 43%. Meanwhile, the results of analysis in Asynchronous learning (handouts, tutorials, exercises / discussions, and videos) reached 88% and those who did not apply Asynchronous learning reached 12%.

OPTIMALISASI PENYUSUTAN EXIF METADATA DENGAN TEKNIK SUBSTITUSI NULL VALUE PADA KASUS KEAMANAN CITRA DIGITAL Hendro Wijayanto; Iwan Ady Prabowo; Paulus Harsadi
Jurnal Ilmiah SINUS Vol 16, No 1 (2018): Januari 2018
Publisher : STMIK Sinar Nusantara

Data and information security technique is a way to keep an object confidential. eXchangable Image File Format (EXIF) Metadata is data information about digital image. In the digital forensic investigation, this is very useful for copyright security or safeguarding digital evidence. Steganography and cryptography techniques have been widely used to overcome these problem. However, from the research that has been done in terms of security EXIF of metadata digital image photography, there are still some weaknesses. Among them is the depreciation of the digital image size after decryption. Since the standard EXIF metadata treatmens released by JEIDA and CIPA have different characteristic with JFIF metadata. A null value will be deemed to be the content with a value of 1 in EXIF standard. While in JFIF metadata model, the value of null is considered to be worth 0 (zero). This is make the EXIF metadata security process is shrinking of -25,15% from the original size. With the optimizing null value before encryption, the same metadata will be obtained between original image and after decryption. The null value will be replaced with an empty string (it’s worth 1) before encryption. Results from the model obtained an average of -1,51% depreciation of the original digital image size.Therefore, this technique can optimize the digital image copyright protection.

The Application of the Blowfish Algorithm and the Least Significant Bit Method for Securing Student Transcripts Iwan Ady Prabowo; wawan Laksito YS; Wahyudi Wahyudi
Jurnal Ilmiah SINUS Vol 20, No 2 (2022): Vol. 20 No. 2 Juli 2022
Publisher : STMIK Sinar Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30646/sinus.v20i2.622

Academic transcripts are a summary of a student's high-value achievement score and must be guaranteed in their authenticity, as well as the source from which they are issued. It was found that some universities were using technology to falsify transcripts. An example of a university in yogyakarta's special region that falsified academic transcripts. Several diplomas from makassar have been forged so that a civil servant can pass his exam, whereas in banda aceh evidence of equipment for creating fake diplomas has been found. This study seeks to prevent transcripts from being modified or falsified by locking data into student photos using blowfish and least significant bit algorithms. The purpose of this study is to keep transcripts from being easily modified or falsified. The methods of this study are data collection (student code data, gpa value, photo), encryption with blowfish, conversion of encryption results into binary form, insertion of binary values into the least significant bit method into photos, capture of encryption values from least significant bit photos, and returning messages encrypted with blowfish. In this study, the results show that this system was able to secure data and enter information into student photos with an accuracy of 100% after testing on 60 transcript value data. We can conclude that the application of blowfish and least significant bit algorithms to secure data and enter data into student photos is extremely effective in transkrip value.

Application of K-Means Clustering to Monitoring the level of Fertilizer Usage in Rice Fields in Ngawi Regency Iwan Ady Prabowo; Hendro Wijayanto; Sujud Aji Wantoro
Jurnal Teknologi Informasi dan Komunikasi (TIKomSiN) Vol 10, No 1 (2022): Jurnal TiKomSiN, Vol. 10, No. 1, April 2022
Publisher : STMIK Sinar Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30646/tikomsin.v10i1.600

Fertilizer is a substance given to plants that could be food for plants. Fertilizer itself divided into two types, that is inorganic fertilizers and organic fertilizer. Fertilizer is very important to the needs of farmers, especially farmers. Therefore fertilizer needs should be able to in monitoring in order not to occur lack. The purpose of this study is a grouping of the use of fertilizer in every town in the districts of Ngawi with k-Means algorithm. The formulation of the problem to overcome is how to apply the method of k-means algorithm to categorize fertilizer needs in every town in the Ngawi. K-means is clustering algorithm where one object can be in group based on data similarities. Clustering results K-means Clustering is seen in the first group high (Cluster 1) contains 6, In the second group medium (Cluster 2) contains 2 sub-districts, while in the third group low (cluster 3rd) contains 11 sub-districts.

MAPPING ASSISTANCE FOR THE DISTRIBUTION OF NINE FOOD STAPLES TO PEOPLE GROUPS IN JOGLO VILLAGE USING K-MEANS METHOD Iwan Ady Prabowo; Bela Septiana
Jurnal Teknologi Informasi dan Komunikasi (TIKomSiN) Vol 10, No 2 (2022): Jurnal TIKomSiN, Vol. 10, N0. 2, Oktober 2022
Publisher : STMIK Sinar Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30646/tikomsin.v10i2.654

There are so many people live in Joglo village. However, sometimes the government feel confuse to decide the distribution of staple necessities. The decision sometimes feel unfair dan get disappointing result because it is not appropriate to the real condition in certain family. The purpose of this study is to create model of mapping system for staple food assistance in Joglo village using the K-Means method. The method of this research use collecting data, modeling data using K-Means, Application Creation, Application Testing. There are some steps on collecting data, such as: observation, interview and literature case. The data came from the result of population census survey on 2020. Its used K-Means Method in data modelig stage. The data has been analyzed and modeled using the application of the K-Mean Method and the stage of making an application using PHP in accordance with the stage pattern in the K-Mean method, then application testing is carried out whether it is appropriate for the K-Means method modeller. Mapping system for staple food assistance in Joglo Village using the K-means method that has been made has alternative input data and criteria. The result of this study has reciever mapping food in Joglo Village forming 3 clusters. There are 21 people on the first cluster, 16 people on the second cluster, 13 people on the third cluster.

Application of K-Mean in Clustering Mapping of Underprivileged Communities Iwan Ady Prabowo; Sri Siswanti; Lilis Wulandari
Jurnal Ilmiah SINUS Vol 21, No 2 (2023): Volume 21 No. 2 Juli 2023
Publisher : STMIK Sinar Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30646/sinus.v21i2.734

Jatiyoso is one of 17 sub-districts in Karanganyar Regency, Central Java Province. Through this sub-district office, residents can take care of various forms of permits. There are many other functions and duties of the subdistrict office. The distance from the county seat is 30.0 km to the south. Jatiyoso is divided into 9 village areas, namely, Jatisawit, Jatiyoso, Karangsari, Petung, Tlobo, Wonokeling, Wonorejo, and Wukirsawit. With the total population of Jatiyoso District is 40,709 people. With a large population, and also a large amount of poverty. To help reduce poverty in Jatiyoso District, Jatiyoso District, an information system is needed that can explain the mapping of poverty areas in Jatiyoso Village. This information system is expected to assist the government in distributing aid to the poor. K-Means method was applied in this study to overcome the problem of grouping poor families by category. According to the findings of study, there were 23 groups of persons with low assets (C1) and four groups of people with substantial assets (C2). The findings of the feasibility testing process with the User Acceptance Test (UAT) respondents agreed (average 95%) that the application of mapping the clustering of poor people using the k-means method can help officers in mapping the poor and facilitate the distribution of aid to the poor in Jatiyoso village

UI/UX DESIGN OF D'PARAGON EMPLOYEE ATTENDANCE SYSTEM USING THINGKING DESIGN METHOD Prabowo, Iwan Ady; Kumarahadi, Yofita Kinanti; Heradi, Ade Miraldha
Jurnal Teknologi Informasi dan Komunikasi (TIKomSiN) Vol 11, No 2 (2023): Jurnal Tikomsin, Vol. 11, No. 2, Oktober 2023
Publisher : STMIK Sinar Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30646/tikomsin.v11i2.790

The purpose of this thesis is to help D'Paragon company to make changes to the absence system that still uses finger print to the absence system model using a mobile application. The company has several employees who may not be able to be absent again at the central location because there are several tasks that must be carried out in several locations other than the central location. Therefore, an online attendance system was created using a mobile-based attendance system. The author will design the UI/UX display of the attendance application to make it easier for developers to design applications, which can later be used for employee attendance. The research method used is the Design Thinking method. This method is known as a comprehensive thinking process that concentrates on creating solutions that begin with a process of empathy for a particular human-centered need. There are 5 stages in this method, namely Empathize, Define, Ideate, Prototype, and Testing.

Utilization of Facebook as an Online Platform-Based Learning Media Muhammadiah, Mas'ud; Hamsiah, Andi; Fatmayati, Fryda; Utami, Yustina Retno Wahyu; Prabowo, Iwan Ady
Journal Emerging Technologies in Education Vol. 1 No. 6 (2023)
Publisher : Yayasan Pendidikan Islam Daarut Thufulah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55849/jete.v1i6.631

Background. This study examines the character formation of Muslim children through indigenous education at Floor IT Elementary School, Batusangkar, Tanah Datar Regency. The problem lies in the character formation of Muslim children. Purpose. From this problem, the question arises about the condition of the students' character and what efforts the teacher has made to shape the students' character at the Sekolah IT Floor Batu. This research is field research because the researcher directly visited the research subjects. Method. Data was obtained through direct observation and interviews with teachers at the school. After the data is collected, it is then processed by classifying the data and making notes about the results of observations and interviews. Results Next, the data is narrated descriptively. The research results are discussed using theories which are also supported by the arguments of the Koran and Hadith as well as several applicable government regulations. This research found an important understanding that Indigenous education is an educational method that is based on customs or customs that develop in society. Children's characters emerge due to the influence of the customs of the place where they live. Conclusion. To prevent the emergence of bad characters, teachers gather their students in one environment, so that teachers can accustom children to behave well. In this way, teachers can shape the character of Muslim children and familiarize children with behaving according to the character of Muslim children

Co-Authors Abdul Halik Agus Budhi Marendra Aji Pratama Wisnu Wardana Amir, Syafiq Arief Gilang Ramadhan Arifin, Nofri Yudi Bayu Dwi Raharja Bela Septiana Didik Nugroho Dwi Remawati Fauzi, Muhammad Sukron Febrianta Surya Nugraha Fryda Fatmayati Halimah, Diana Nur Hamsiah, Andi Hendro Wijayanto Hendro Wijayanto Heradi, Ade Miraldha Judijanto, Loso Kumarahadi, Yofita Kinanti Kumarahadi, Yovita Kinanti Kurniawan , Angga Eka Kusnadi Lilis Wulandari Mas'ud Muhammadiah MUHAMMAD HASBI Muhammad Hasbi Nugroho, Muhammad Ghifari Nungky Kurnia Candra Pahmi Pahmi paulus harsadi Pribadi, Antoni Qadriah, Laila Raharja , Bayu Dwi Riski Lunika Parmawati Riza Riza Sabila, Puji Chairu Saptomo, Wawan Laksito Yuly Saputro, Indrawan Ady Setiyowati Sri Siswanti Sugiarto, Lilik Sujud Aji Wantoro Teguh Susyanto Tulus Wahyuno Vanchapo, Antonius Rino Waahib, Achmad Nashrul Wahyudi Wahyudi Wawan Laksito YS Widyatmoko Widyatmoko Wijayanto , Hendro Wijayanto, Bagoes Syukron Wijayanto, Hendro Yantiningsih, erna Yohan Alief Rizaldy Yustina Retno Wahyu Utami, Yustina Retno Wahyu

Title

Found 28 Documents
Search

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Title Search

Found 28 Documents Search

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Title

Found 28 Documents
Search