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All Journal Jurnal Inotera Vocatech : Vocational Education and Technology Journal Journal of Computer Networks, Architecture and High Performance Computing Rambideun : Jurnal Pengabdian Kepada Masyarakat Brilliance: Research of Artificial Intelligence International Journal Software Engineering and Computer Science (IJSECS) Deli Sains Informatika
Herry Setiawan
Department Of Electrical Engineering, Telecommunication Engineering Study Program, Padang State Polytechnic
Agriculture, Biological Sciences & Forestry Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Industrial & Manufacturing Engineering Materials Science & Nanotechnology Mathematics Mechanical Engineering Public Health Social Sciences Other

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PELATIHAN PEMBUATAN PUPUK KOMPOS BERBAHAN ECENG GONDOK DI DESA KUALA BA’U KECAMATAN KLUET UTARA Safridatul 'Audah; Meraty Ramadhini; Bakruddin; Devi Satria Saputra; Afdhal; Herry Setiawan; Hasbaini
RAMBIDEUN : Jurnal Pengabdian Kepada Masyarakat Vol. 6 No. 3 (2023): Rambideun: Jurnal Pengabdian kepada Masyarakat
Publisher : LPPM Universitas Al Muslim

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51179/pkm.v6i3.1880

Abstract

  ABSTRACT The enclosure of the Krueng Matee waters by vegetation can threaten the preservation of underwater biota, such as fish and shrimp due to lack of oxygen and sunlight, thus the water hyacinth plants reproduce as weeds in the waters of the Krueng Matee river, Kuala Ba'U Village and affect the livelihoods of Kuala Ba'U fishermen. One of the efforts that can be made to overcome water hyacinth weeds is to utilize water hyacinth plants for compost. This community service activity aimed to provide skills in processing water hyacinth into compost for the people of Kuala Ba'U Village. The stages in implementing this activity consisted of field observations, carrying out village administration, the Participatory Action Research (PAR) method, preparation of materials and a multipurpose counter machine. The result of this community service was the availability of compost from water hyacinth as well as a good response and welcome from the community and community leaders of Kuala Ba'U Village because the community gained knowledge and skills in processing water hyacinth into compost, thereby reducing water pollution and improving the community's economy, especially for farmers. In addition, this activity can also normalize the estuary of the Krueng Matee river from water hyacinth weeds, so fishermen can return to fishing and catching fish.
Analysis of Base Station Replacement Using the Cost-231 Propagation Model and Stanford University Interim (SUI) on the LTE Network in Pauh District, Padang Afrizal Yuhanef; Zurnawita; Nadia Pratiwi; Herry Setiawan
Journal of Computer Networks, Architecture and High Performance Computing Vol. 6 No. 1 (2024): Article Research Volume 6 Issue 1, January 2024
Publisher : Information Technology and Science (ITScience)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47709/cnahpc.v6i1.3331

Abstract

The increase in network traffic is caused by an imbalance between the number of users and the provision of network capacity, causing the decrease of network performance. This is often found in densely populated areas with a large number of users so that the use of cellular access services is fairly high. For this reason, it is necessary to optimize the network, one of which is by replacing existing devices (swap). Site 31140_Lubuk Bukit, Pauh District, Padang is one of the base stations that has a performance issue, which has a low throughput value (±5Mbps) and a high traffic value of 83 GB/day with Flexi Multi Radio device type and sectoral antenna. Therefore, the existing equipment is replaced, from the FMR type to the Airscale type which minimizes the use of sectoral equipment and antenna types (3 sectors) to multisectoral (6 sectors). The measurement process is carried out using two methods, namely the COST-231 propagation model for the frequency of 1800 MHz and the Stanford University Interim (SUI) for the frequency of 2100 MHz then the Key Performance Indicator (KPI) parameters with the parameters of accessibility, retainability, integrity, mobility, usage, propagation loss and receive power. The results showed that the optimization carried out by the swap method could improve the site's performance, namely a decrease in traffic reaching 31.42% and an increase in throughput up to 60% and followed by an increase in other parameters that have met the threshold value.
4G LTE Network Quality and TCP/IP Performance of Telkomsel Provider in the Lolong Belanti Area Afrizal Yuhanef; Siska Aulia; Ilham Aditya Pratama; Herry Setiawan
Brilliance: Research of Artificial Intelligence Vol. 3 No. 2 (2023): Brilliance: Research of Artificial Intelligence, Article Research November 2023
Publisher : Yayasan Cita Cendekiawan Al Khwarizmi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47709/brilliance.v3i2.3120

Abstract

Lolong Belanti is one of the sub-districts in North Padang District, Padang City, West Sumatra Province. In Lolong Belanti cellular telecommunications is growing very rapidly and has become an important need for the community. Therefore, research needs to be done so that it can be a reference for providers to improve the quality and quantity of 4G LTE networks in Lolong Belanti. The measurement results on weekdays obtained the percentage of good to excellent 4G network categories have a percentage value of RSRP 99.04%, SINR 12.14% and Throughput 98.51% and the average value of download bandwidth 28.26 Mbps, upload bandwidth 23.92 Mbps, throughput 1,282,003 kbps, packet loss 0.103%, delay 5.92 ms and jitter 5.97%. While on holidays, the percentage of 4G network categories is good to very good having a percentage value of 97.91% RSRP, 12.28 SINR and 98.51% Throughput and has an average value of 13.68 Mbps download bandwidth, 17.94 Mbps upload bandwidth, 647.688 kbps Throughput, 0.26% packet loss, 17.428 ms dellay and 17.566 ms jitter.  The quality of Telkomsel's 4G LTE network provider in Lolong Belanti Village on holidays is better than on weekdays. And the comparison of TCP/IP performance for Bandwidth Download, Bandwidth Upload, Throughput and Packet Loss is superior on weekdays compared to holidays, and for Delay and Jitter is better on holidays than on weekdays.
Co-Authors Afdhal Afrizal Yuhanef Afrizal Yuhanef Amsar Yunan Aprinal Adila Asril Arie Budiansyah Arifah Adani Bakruddin Bintan Thaibah Candra, Rudi Arif Dikky Chandra Hasbaini Hasbaini Hasbaini, Hasbaini Ilham Aditya Pratama Ilham, Dirja Nur Khusnul Azima Meraty Ramadhini Mislina Muhammad Khoiruddin Harahap Mursidah Nadia Pratiwi Nasrul Popy Maria Putra Rizaldi Akbar Safridatul Audah Saputra, Devi Satria Silfia Rifka Siska Aulia Uzma Septima - Yulindon Yunan Henriyanto Yustini Zafitri Handayani Zurnawita