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Journal : KLIK: Kajian Ilmiah Informatika dan Komputer

Evaluasi Peforma Jaringan Internet Menggunakan Metode QoS Aditya Dyan Ramadhan; Iwan Iskandar; Novriyanto; Pizaini
KLIK: Kajian Ilmiah Informatika dan Komputer Vol. 3 No. 6 (2023): Juni 2023
Publisher : STMIK Budi Darma

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30865/klik.v3i6.892

Abstract

The use of the internet for learning activities for students aged 5-24 years is increasing rapidly from 33.98% in 2016 to 59.33% of students using the internet in 2020. Pekanbaru Labor Vocational School also uses internet network to support teaching and learning activities. The increasing performance in an internet network will increase the data traffic. The problem that arises is the length of time needed to access the internet so as to reduce learning productivity. QoS method is conducted in this research to analyze internet access speed and measure internet network performance in Pekanbaru Labor Vocational School. Based on the measurements taken, it can be seen that the throughput value obtained is an average throughput of 2191 Kbps, the delay value obtained is 5.70 ms, the packet loss value obtained is 1.3%, the jitter value obtained is 0.00854421ms. This value is the value of network speed measured using the QoS method by accessing several sites including www.youtube.com, www.detik.com and also the download speed. It can be concluded that referring to the TIPHON standard, the Quality of Service value obtained by SMK Labor Pekanbaru is classified as very good with an index of 4 and a percentage of 95-100%.
Analisis Kualitas Jaringan Internet 4G Menggunakan Metode Quality of Service Ibrahim Armadian Pujakesuma; Iwan Iskandar; Novriyanto; Pizaini
KLIK: Kajian Ilmiah Informatika dan Komputer Vol. 3 No. 6 (2023): Juni 2023
Publisher : STMIK Budi Darma

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30865/klik.v3i6.897

Abstract

This study aims to evaluate the quality of the 4G internet network in Tuah Madani District using the Quality of Service (QoS) method which involves throughput, packet loss, delay, and jitter parameters. Due to the high population level, the Tuah Madani sub-district has a densely populated area with a significant population. This causes the need for high internet services as well. The high population density can affect the quality of the network, where the density of the population and the large number of buildings can cause network performance to be less than optimal. The purpose of this study is to provide comprehensive information about the quality of the 4G internet network in Tuah Madani District and provide recommendations to the public to choose the best provider. Analysis of the quality of the 4G network was carried out in three urban villages with the largest population, namely West Sidomulyo Village, Tuah Karya Village, and Sialang Munggu Village. The results of the study in West Sidomulyo Village showed that Smartfren was the best provider with an index value of 4 and received the "Very Good" category. The results of the study in the Tuah Karya Village showed that Telkomsel was the best provider with an index value of 4 and received the "Very Good" category. The results of the study in the Sialang Munggu Village showed that Smartfren was the best provider in the Sialang Munggu Village with an index value of 4 and received the "Very Good" category
Optimasi Kualitas Jaringan WIFI Fakultas Melalui Redesain Topologi Dengan Menggunakan Network Simulator 2 M. Saski; Iwan Iskandar; Novriyanto; Pizaini
KLIK: Kajian Ilmiah Informatika dan Komputer Vol. 4 No. 2 (2023): Oktober 2023
Publisher : STMIK Budi Darma

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30865/klik.v4i2.1272

Abstract

The utilization of WiFi internet networks on campus as tools to support the learning process at the Faculty of Science and Technology is crucial. Therefore, it essential for the campus to provide internet facilities ensure that all activities, including services and the learning process, are effective. This research analyze the quality of WiFi networks at Faculty of Science and Technology using the Quality of Service (QoS) method with parameters such  throughput, delay, packet loss, and jitter. In this study, testing was conducted on WiFi networks in three buildings within the Faculty of Science and Technology, under different conditions during peak hours and off-peak hours, using several SSIDs such as Pegawai, Pimpinan, Uinsuska, Labor TIF dan Baru Belajar, with bandwidths of up to 100Mbps. Test results indicate that the values obtained for throughput, delay, packet loss, and jitter in the three buildings were categorized as "Excellent" with an index of 4. However, in the Lab building, some parameters were found to be low. Therefore, this research conducted a redesign of the topology in the Lab building using Network Simulator 2 (NS2) to improve the quality of the WiFi network. Four nodes were recommended for each floor of the Lab building in the topology redesign. The results of these tests provided QoS parameter values that were used as information for the tested topology recommendations, showing good parameter quality with a throughput value 4738.7 Kbps, a packet loss value 0%, delay value 3.9639249 ms, and jitter value 0,381779103 ms. The results of this testing can be used as information and analystt for the campus PTIPD to enhance the quality of WiFi networks in the Faculty of Science and Technology
Analisis Manajemen Risiko TI Menggunakan Framework COBIT 5 Domain APO12 dan EDM03 Al Fajri; Novriyanto; Nazruddin Safaat H; Muhammad Affandes
KLIK: Kajian Ilmiah Informatika dan Komputer Vol. 4 No. 3 (2023): Desember 2023
Publisher : STMIK Budi Darma

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30865/klik.v4i3.1396

Abstract

PT Perkebunan Nusantara V Pekanbaru is a state-owned enterprise or BUMN, operating in the field of oil palm and rubber plantations located in the city of Pekanbaru, Riau Province, PTPN V has utilized information technology in running the organization and business processes therein, there are risks- risks that will disrupt the application of information technology and even be detrimental to the company, such as the risk of technical specification errors, the risk of errors in self-estimated price calculations (HPS), the risk of errors in the Work Plan and Requirements (RKS) documents and the risk of server failure or network failure. Risk management is an effort for PTPN V as the basis for infrastructure in good risk management governance, the research was carried out with the aim of being able to carry out information technology risk management analysis and provide recommendations to harmonize risk management in information technology processes, using the COBIT 5 framework and appropriate domains, namely the APO12 and EDM03 domains, The data needed in this research is in the form of secondary data and primary data, in the EDM03 domain it is known that the capability value is 4.56, which means the company has reached capability level 5 (optimizing process), in the APO12 domain it is known that the capability value is 4.43, which means The company has achieved capability level 4 (predictable process). Recommendations are given for processes in the APO12 domain as the domain used for risk management, while for the EDM03 domain process as the domain for risk optimization in the procurement and IT sections of PTPN V Pekanbaru
Analisis Sentimen Masyarakat Terhadap Kenaikan Biaya Haji Tahun 2023 Menggunakan Metode Naïve Bayes Classifier Hertati; Elin Haerani; Novriyanto; Fadhilah Syafria
KLIK: Kajian Ilmiah Informatika dan Komputer Vol. 4 No. 3 (2023): Desember 2023
Publisher : STMIK Budi Darma

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30865/klik.v4i3.1457

Abstract

The Indonesian government through a meeting of the Ministry of Religion and Commission IVIII of the DPR-RI agreed on the cost of organizing the Hajj pilgrimage (BPIH) i1444 iH/2023 iM, an average of IDR 90,050,637.26 per irregular pilgrimage. However, this policy gave rise to various public responses. The public's anger regarding the increase in Hajj fees in 2023 was found on the social media iTwitter. In this study, we conducted a sentiment classification analysis of Tweets to determine public opinion regarding the increase in Hajj costs in 2023 using the naïve Bayes classifier method because this method tends to be simple and easy to use. The data set used was 3000 tweets with a total of 1866 positive data, 415 negative data. This research resulted in an accuracy value of 81.46% in the 70:30 data division, in the 80:20 data division, namely 80.74% and in the data division. 90:10 which is 79.04. In this research, there were more positive responses from the public, this proves that the increase in Hajj costs in 2023 can be accepted by the public. The highest accuracy in this study was 81.46% with a 70:30 data split. It is recommended that further research use other algorithms to see a comparison of the results of different algorithms in classifying public sentiment regarding the increase in the cost of Hajj in 2023.
Analisis Sentimen Tanggapan Masyarakat Terhadap Kenaikan Biaya Haji Tahun 2023 Menggunakan Metode K- Nearest Neighbor (KNN) Hafsyah; Elin Haerani; Novriyanto; Fadhilah Syafria
KLIK: Kajian Ilmiah Informatika dan Komputer Vol. 4 No. 3 (2023): Desember 2023
Publisher : STMIK Budi Darma

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30865/klik.v4i3.1471

Abstract

The Indonesian government implemented a policy of increasing the cost of Hajj in 2023, but the policy has attracted many positive and negative comments among the public. Public comments are taken from the social media network Twitter, because it contains a lot of information so that it attracts the interest of most people. With the increase in Hajj costs in 2023, it is necessary to conduct sentiment analysis. This study uses  the K-Neearest Neighbor method  because it is easy to apply and the data used are divided into two classes, positive and negative. The results of research on the application of  the K-Nearest Neighbor method in  sentiment analysis of the increase in Hajj costs in 2023 using 3,000 data taken from Twitter comments. The tweet data  used, there were 1866 positive comments and 415 negative comments and the total net data of 2281, judging from the amount of positive data compared to negative  data, obtained an accuracy value of 81.17% in 70:30 data sharing, 79.87% in 80:20 data sharing, 77.73% in 90:10 data sharing. Meanwhile, the highest accuracy value was 81.17% with  82.48% precision, 97.67% recall, F1- Score 89.43%.  In this study, there were more positive responses, this proves that the increase in Hajj costs in 2023 using  the K-Nearest Neighbor (KNN)  method can be accepted by the community
Pengukuran Tingkat Layanan Helpdesk Menggunakan COBIT 5 Febby Kurniawan; Novriyanto; Elin Haerani; Lola Oktavia
KLIK: Kajian Ilmiah Informatika dan Komputer Vol. 4 No. 3 (2023): Desember 2023
Publisher : STMIK Budi Darma

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30865/klik.v4i3.1474

Abstract

The Riau Provincial Information and Statistics Communication Service is a government agency tasked with formulating policies, conducting evaluations and reporting in the field of information and communication technology in various sectors of society. The Riau Provincial Information and Statistics Communication Agency has one of the services, namely a helpdesk to assist in handling problems related to the use of information technology. The helpdesk is one of the most important parts in the Riau Provincial Information and Statistics Communication Service because it is a liaison for each Regional Apparatus Organization (OPD), but the helpdesk at the Riau Provincial Information and Statistics Communication Service (Diskominfotik) does not yet have a benchmark that can be used to evaluate the performance of the helpdesk system. The purpose of this study is to determine the level or level of helpdesk services in optimizing information technology using the COBIT 5 framework and focusing on DSS03 Domain. This research was conducted by interviewing 8 respondents who were involved in the helpdesk and had 27 questions on the DSS03 domain. This research obtained the results of measuring the level of helpdesk service capability in Diskominfotik Riau Province  is at level 4, namely Predictable  Process where diskominfotik has run IT processes in accordance with established SOPs but needs to make continuous improvements in order to reach the target level to be achieved, which is at level 5 Optimizing Process
Analisis Performa Jaringan Local Area Network Dengan Menggunakan Metode Quality Of Service Arvansyah, M Afdhol; Iwan Iskandar; Teddie Darmizal; Novriyanto, Novriyanto; Pizaini, Pizaini
KLIK: Kajian Ilmiah Informatika dan Komputer Vol. 4 No. 6 (2024): Juni 2024
Publisher : STMIK Budi Darma

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30865/klik.v4i6.1905

Abstract

The LAN network center of RSUD Arifin Achmad Pekanbaru is located in the EDP (Electrical Data Processing) building, from where the network is distributed to other buildings within RSUD Arifin Achmad Pekanbaru for data transfer. A common issue that arises is delays in sending and receiving data from computer users in other buildings, causing disruptions in the data reception process. To address this problem, a network performance analysis is necessary to assess the quality of both internet and intranet connections within the RSUD Arifin Achmad Pekanbaru LAN. Therefore, a research study was conducted to measure network performance using the Quality of Service (QoS) method. The objective of this study was to analyze and evaluate the quality of internet and intranet performance in the RSUD Arifin Achmad Pekanbaru LAN. The research findings for internet performance indicate that live streaming on YouTube (720p), downloading a 250MB file, uploading a 250MB file, and accessing national and international websites all fall into the “Excellent” category. Based on the TIPHON standard, the LAN internet network at RSUD Arifin Achmad Pekanbaru is considered very good. Regarding intranet performance, the average throughput is 27,835.666Kbps, with zero packet loss, placing it in the “Excellent” category. The average delay is 374.614ms, categorized as “Moderate,” and the average jitter is 11.46066937ms, categorized as “Good” according to the TIPHON standard