STRING (Satuan Tulisan Riset dan Inovasi Teknologi)

STRING (Satuan Tulisan Riset dan Inovasi Teknologi) is the Journal of Science and Technology with registered number ISSN 2527 – 9661 (print), 2549-2837 (online).

This journal is published by program study Informatika, Universitas Indraprasta PGRI. The journal publishes three issues in one volume a year. The issues are expected to be published in April, August and December of each year. It was first published in August 2016.

STRING (Satuan Tulisan Riset dan Inovasi Teknologi) focuses on the publication of the results of scientific research related to the science and technology form informatic system.

STRING (Satuan Tulisan Riset dan Inovasi Teknologi) has been accredited SINTA 5 based on letter of Kementrian Riset, Teknologi dan Pendidikan Tinggi Republik Indonesia Number: 21 / E / KPT / 2018, July 9, 2018 (valid for 5 years) since Vol 1 No. 1 Year 2016 to Vol 5 No. 2 year 2020.

 

 


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ANNOUNCEMENTS

Call for Papers 2019


We invite you to submit your paper to STRING (Satuan Tulisan Riset dan Inovasi Teknologi). The editorial board welcomes complete unpublished and original works on Engineering, Science and Technology. Akreditasi SINTA 5, Have DOI, Terindeks Google Scholar, Garuda, ISJD and DOI (Digital Object Identifier)


Papers submission deadlines:


1. Vol 4 No 1: August 2019, submission deadline10 July 2019

2. Vol 4 No 2: December 2019, submission deadline 10 November 2019

3. Vol 4 No 3: April 2020, submission deadline10 March 2020


Editor in Chief If you have any questions, please feel free to contact the editorial secretariat at:


string@informatikaunindra.org



Vol 4, No 1 (2019)

Table of Contents

Diyan Parwatiningtyas
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1-8
Erlin Windia Ambarsari - [ http://orcid.org/0000-0002-3489-5821 ]
PDF
9-17
Julizal Julizal
Lukman Lukman
Imam Sunoto
PDF
18-24
Fita Widiyatun
Noni Selvia
Nurfidah Dwitiyanti
PDF
25-30
Aldiram Pritalaksa
Muhammad Abdul Hadi
Muhammad Hidayattullah
PDF
31-37
Azil Fahrurozie
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38-47
Arif Rahman
PDF
48-56
Qhory Riana AlVonda
Firra Dinni
Destryan Dyah Saputra
Ira Puspita
Ilham Falani
Elfitria Wiratmani
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57-64
Yusrah Nazari Firdaus
Nintia Litano Buyung
Agustira Hermansyah
Ranti Nurhadiyati
Ilham Falani
Elfitria Wiratmani
PDF
65-70
Heru Purwanto
Albertus Agung Raharja
PDF
71-79
Baskara Widy Artyanto Putro
Diyan Parwatiningtyas
PDF
80-85
Syamsiah Syamsiah
PDF
86-93
Nunu Kustian
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94-104
Ambar Tri Hapsari
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105-113