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All Journal JTEV (Jurnal Teknik Elektro dan Vokasional Jurnal Simetris Jurnal Online Mahasiswa (JOM) Bidang Teknik dan Sains Sinergi Jurnal RESTI (Rekayasa Sistem dan Teknologi Informasi) Seminar Nasional Teknologi Informasi Komunikasi dan Industri JURNAL PENDIDIKAN TAMBUSAI Share : Journal of Service Learning International Journal of Electrical, Energy and Power System Engineering (IJEEPSE) Jurnal Ilmiah Wahana Pendidikan Malcom: Indonesian Journal of Machine Learning and Computer Science J-ABDIPAMAS (Jurnal Pengabdian Kepada Masyarakat) Jurnal Rekayasa elektrika Journal of Education Religion Humanities and Multidiciplinary BATOBO: Jurnal Pengabdian Kepada Masyarakat Jurnal Media Akademik (JMA) Buletin Pos dan Telekomunikasi
Linna Oktaviana Sari
Universitas Riau
Religion Arts Humanities Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Health Professions Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Mathematics Nursing Social Sciences Other

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Analisa Performansi Trafik Multimedia Pada Pemodelan Jaringan VPN Menggunakan Metode CLSA Batubara, Aldi Kurniawan; Sari, Linna Oktaviana
Jurnal Online Mahasiswa (JOM) Bidang Teknik dan Sains Vol 5, No 1 (2018): Wisuda April Tahun 2018
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Teknik dan Sains

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Abstract

Network modeling is a way that must be learned by anyone who wants to build a network, either from the type of topology, or software that will be used. In designing a computer network based on Virtual Private Network (VPN), a networker's must have techniques or methods that are network management, so that the network can be made according to need. Network management recommended by Cisco is the Cisco Lifecycle Service Approach (CLSA) method, which manages the network until the redesign stages without changing the direction of the project's objectives. The purpose of making VPN network modeling is to see the effect of topology differences, multimedia traffic and the number of users. The design uses GNS3 v2.0.3 and VirtualBox software, where GNS3 allows complex network simulations, because it uses the original operating system from a network device such as cisco so that the computer can function like a router or even a switch. In designing this network the measuring value to be in use is throughput, delay, packet loss and jitter. Scenario testing using star topology, then do 3 multimedia traffic conditions and use the condition 1 client and 2 client. From star topology test with 3 multimedia traffic, the average delay obtained at 1 client is 34,53 ms and at 2 client equal to 57,76 ms, the average jitter obtained at 1 client is 75,2 ms and at 2 client of 114.5 ms, where the delay result <150 ms (millisecond) is categorized good according to ITU-T G.107 10 06/2015. While the average throughput obtained at 1 client of 0.150 Mbits/sec and at 2 clients of 0.283 Mbits/sec, the results obtained are categorized fairly well according to ITU-T X.135 08/97 with a good categorization of 0.628 Mbits/sec. For packet loss obtained at 0%, where the packet loss < 1% is categorized good according to ITU-T G.1010 11/2001.Keyword : VPN, QoS, CLSA, GNS3 v2.0.3, VirtualBox
Perancangan Aplikasi Perencanaan Cakupan LTE Kabupaten Kampar Saljuwita, Saljuwita; Sari, Linna Oktaviana
Jurnal Online Mahasiswa (JOM) Bidang Teknik dan Sains Vol 6 (2019): Edisi 1 Januari s/d Juni 2019
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Teknik dan Sains

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Abstract

Planning for LTE coverage has several parameters that must be met according to the standards set by 3GPP and telecommunications operators. This study designed an LTE coverage planning application to determine the extent of cell coverage and the number of sites needed on a desktop basis. This application uses a frequency of 2300 MHz with the duplex TDD method and makes it easier to calculate the number of sites needed to cover all areas in Kampar Regency. The propagation model used for planning calculations is Cost-231 Hata. The research obtained results that the value of calculations in this application approached the results of manual calculations. The differences occur due to differences in rounding in the manual calculation process with rounding by the application.Keywords : LTE, coverage planning, site, Cost-231 Hata, desktop aplication
Perancangan Jaringan LTE FDD (Frequency Division Duplex) Dengan Frekuensi 1800 MHZ Di Kabupaten Indragiri Hulu Syahputra, Adi; Sari, Linna Oktaviana
Jurnal Online Mahasiswa (JOM) Bidang Teknik dan Sains Vol 6 (2019): Edisi 1 Januari s/d Juni 2019
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Long Term Evolution Advanced (LTE) is a communication standard of access based on GSM / EDGE and UMTS / HSPA networks. One of the advantages of LTE is that it offers high data transfer speeds if compared to previous Network Technology. Nowadays, Network Technology entered the Industrial 4.0 where as the system covers physical cyber, internet for everything, cloud computing and cognitive computing all things cause all activities are influenced by networks. However, the allocation of LTE development in Indonesia is not yet widespread, especially in small areas such as Indragiri Hulu Regency. The LTE network in Indragiri Hulu Regency is still categorized as not optimal based on network analysis using a Network Tracking Application, was called Nperf. Therefore this paper aims to design an LTE FDD network in Indragiri Hulu District using Software Radio Planning Atoll with frequency of 1800 MHz. This study uses two scenarios, namely with a bandwidth of 5 MHz and 10 MHz. Then the scenario will be analyzed by comparing the optimal data output. The parameter test results show that the Coverage by Signal Level in the 10 MHz scenario is superior at 99.32% with the signal value > -80 dBm it is categorized very good on the Shapefile (SHP) produce in the 5 MHz scenario the result value is 98.84% on the Shapefile (SHP) map caused by the parameters used on the otherside different wider radius value for each cell. It causes interference. The comparison of Monte Carlo simulation between 5 MHz and 10 MHz bandwidth at 1800 MHz frequency that the 10 MHz bandwidth of users connected to the network is more effective with a value of 96.325% than the 5 MHz bandwidth of 94.95%. It can be concluded that the scenario of using 10 MHz bandwidth is more optimal used in the construction of LTE with a frequency of 1800 MHz.Keyword : LTE, Software Radio Planning Atoll, Signal Level, Bandwidth, Monte Carlo Method.
Sistem Identifikasi Absensi Berbasis Telapak Tangan (Palm Print) Sugianto, Aktub; Sari, Linna Oktaviana
Jurnal Online Mahasiswa (JOM) Bidang Teknik dan Sains Vol 6 (2019): Edisi 1 Januari s/d Juni 2019
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Teknik dan Sains

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Abstract

Biometrics is an automatic method of getting to know someone based on physical characteristics such as iris, fingerprints, palms and other organs. The palm is one of the human organs that is commonly used as identification because it is unique. The palms also can’t change for decades, so they can be used in identification systems. In this study the application of palm-based identification systems will be designed using 2 PCA (Principal Component Analysis) and Back Propagation Neural Network (BPNN) methods. The principle method of PCA aims to simplify the variables to be observed by reducing the size of the dimensions. Furthermore, the Back Propagation Neural Network (BPNN) method is one of the machine learning methods that is suitable for qualitative data analysis (binary data). This BPNN is used to obtain high accuracy from the results of the analysis. This study using Matlab R2016a software for making palm recognition system applications. Matlab is used because of the image processing toolbox which has many complete tools and functions for processing and analyzing images. Conclution of this study have a 90% success rate on the PCA and BPNN methods with different palm samples. Keywoards : Identification, Matlab R2016a, Palm Print, Recognition, and Attendance.
Optimasi Jaringan Backbone Multiprotocol Label Switching (MPLS) Menggunakan Routing Protocol EIGRP (Studi Kasus PT. Chevron Pasifik Indonesia) Rifaldo, Rifaldo; Sari, Linna Oktaviana
Jurnal Online Mahasiswa (JOM) Bidang Teknik dan Sains Vol 6 (2019): Edisi 1 Januari s/d Juni 2019
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Abstract

Process of sending and receiving data is often a problem in telecommunications networks. Some problems such as the process of sending and receiving data require a long time, thus affecting the quality of services provided. One factor that causes service quality to be less good is the use of routing protocols. The routing protocol used has not yet supported the process of delivering highspeed packets. This study uses a Multiprotocol Label Switching (MPLS) based backbone network and the Enhanced Interior Gateway Routing Protocol (EIGRP) protocol as a packet delivery technology on high-speed backbone networks, MPLS combines several advantages of circuit-switched and packet-switched communication systems that make technology better. The software used is Graphical Network Simulator (GNS3) as a tool to design and simulate MPLS-based backbone networks at PT. Chevron Pacific Indonesia. The result shows MPLS delay from testing the data packet delivery in the form of video streaming is 31.49 ms smaller than the result of testing Non-MPLS delay which is 60.24 ms. In conclusion, MPLS can be implemented in the PT Chevron Pacific Indonesia network because the delay value obtained is smaller than the ITU standard of 150 ms. Keywords: Backbone, MPLS,EIGRP, Delay.
Perancangan Jaringan Lte-Advanced Menggunakan Metode Carrier Aggregation Intra Band Non-Contiguous Di Kabupaten Kampar Sihotang, Hari; Sari, Linna Oktaviana
Jurnal Online Mahasiswa (JOM) Bidang Teknik dan Sains Vol 6 (2019): Edisi 1 Januari s/d Juni 2019
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Abstract

LTE-Advanced is the latest technology as an evolution of LTE and expected to be able to provide efficient services in the use of spectrum. So it can provide higher data rate speeds both on the downlink side and on the uplink side. Carrier Aggregation (CA) is a Method on technology at LTE-Advanced, and with this Carrier Aggregation, it can add value to throughput on the customer side by utilizing the available spectrum. In Kampar Regency all areas have not been reached by the LTE network. There is no application of LTE-Advanced technology in the Kampar district. The purpose of this research is to improve the better service performance needed by LTE-Advanced users by using the Carrier Aggregation Method. The design of the carrier aggregation method obtained 99.79% coverage by signal at the signal level ≤ -80 dBm which almost reached the entire planning area very well. After the design of LTE-Advanced with the Carrier Aggregation Method, the number of sites needed is 320 sites to cover all the required planning areas.Keywords: LTE-Advanced, Carrier Aggregation, signal level.
Perancangan Jaringan Lte-Advanced Menggunakan Metode Carrier Aggregation Inter band Non-Contiguous Gemilang, Hafiz Pradana; Oktavianasari, Linna
Jurnal Online Mahasiswa (JOM) Bidang Teknik dan Sains Vol 5 (2018): Edisi 2 Juli s/d Desember 2018
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Teknik dan Sains

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Long Term Evolution Advanced (LTE-A) is a technology based on designed IP as a fast communications service solution. LTE frequency allocation in Indonesia is very limited, so it required reusing or combining options of frequencies will be used. Purpose of this research is to know the comparison of network quality between Carrier Aggregation (CA) and non-Carrier Aggregation (Non-CA). CA is a feature can combine two or more carrier components with a maximum bandwidth 20 MHz. In this research, LTE-A network designed compare performance of frequency by using interband-non-contiguous CA technique and without CA. Frequency bands used are 900 MHz and 1800 MHz. The results of simulation show that CA Technique provide a throughput of 201,925 Mbps compare to 161,382 Mbps for non-CA at 900 MHz and 1800 MHz. The CA also provide the 100% of user connected. Coverage by signal level on CA Method is superior to 98.47% with signal value ≥- 80 dBm, whereas in non-CA technique, it has diverse result because using different propagation model produces different cell radius value. Some above parameters show that design result with CA technique is superior to Non-CA. So based on these parameters can be concluded that CA is suitable to be applied in Indonesia.Keywords: LTE, LTE-A, Carrier Aggregation, Signal Level, Interband Non-Contiguous, Bandwidth.
PERAMALAN JUMLAH PENERIMAAN SISWA BARU DI SSEKOLAH DASAR DHARMMALOKA PEKANBARU DENGAN MENGGUNAKAN METODE EXPONENTIAL SMOOTHING Salim, Kelvin Rainey; Sari, Linna Oktaviana
Jurnal Online Mahasiswa (JOM) Bidang Teknik dan Sains Vol 6 (2019): Edisi 2 Juli s/d Desember 2019
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Teknik dan Sains

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Abstract

To be able to make informed decisions regarding school policy, one of them is to determine the prediction of the number of students receiving on new academic school year. Prediction is one of the keys to success of decision making because the value of predictions of new students can be used as a reference to determine a decision. The Single Exponential Smoothing method is used to determine the predictions of student acceptance in the period of the next school year. Exponential Smoothing method is a fairly good forecasting method for long-term and medium-term forecasting. The main advantage of the Exponential Smoothing method is that it is seen from the ease of operation that is relatively low, there is little doubt whether better accuracy can always be achieved using (QS) Quantitative systems or deconposition methods that are intuitively interesting. Data to be processed is the number of student admissions for the period 1999/2000 to 2018/2019 and presented in the data for the academic year. The results obtained from this study are the results of analysis of a single exponential method to obtain information on predictions of new student admissions and the level of accuracy with MAPE.Keywords: prediction, forecasting, Single Exponential Smoothing, quantitatif.
Analisis Sistem Keamanan Wireless Local Area Network (WLAN) Pada Proses Tethering Kurniawan, M. R.; Sari, Linna Oktaviana
Jurnal Online Mahasiswa (JOM) Bidang Teknik dan Sains Vol 5 (2018): Edisi 2 Juli s/d Desember 2018
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Teknik dan Sains

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Abstract

Various types of technology facilities currently continue to develop in various ways, network security needs to be considered as the technology facilities develop. Tethering is a technology facility that is widely used today, such as in office areas, homes, boarding houses and campuses. In analyzing network security when using tethering as a media connection to the internet, testing and analysis are carried out when the test results are obtained. The testing techniques used are sniffing and scanning using inSSIDer home software, kismet, and aircrack-ng and airodump-ng tools. The results obtained from this test are that the inSSIDer and kismet software get open or encrypted security, then aircrak and airodump-ng can find the password used by Access Point (AP) tethering. From the tests carried out it can be concluded that the security of WLAN networks when using tethering is still categorized as not safe.Keyword: Wireless Local Area Network (WLAN), tethering, aircrack-ng, airodump-ng, inSSIDer, kismet.
Pemodelan dan Simulasi Protokol Routing DSR pada Jaringan Vehicular Ad hoc Network (VANET) Di Pekanbaru Azmi, Agusurio; Sari, Linna Oktaviana
Jurnal Online Mahasiswa (JOM) Bidang Teknik dan Sains Vol 5 (2018): Edisi 2 Juli s/d Desember 2018
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Abstract

Pekanbaru city is a large area, therefore traffic congestion often occurs due to the density of society’s vehicles. From this problem, it is needed a technology that can exchange information between vehicles. Information Technology that can involve many vehicles with special network types without dependence on an infrastructure is Ad Hoc Network. One type of this network is Vehicular Ad Hoc Network (VANET). VANET is a new concept in enabling communication between Vehicle to Vehicle (V2V). For efficient data packet delivery, VANET requires a routing protocol. In this research, for simulated and analyzed performance is used the Dynamic Source Routing (DSR) protocol. NS-2 is used to simulated a moved nodes, SUMO software is used to simulated real map of SKA Mall crossroad and parameter the quality of performance routing protocol DSR can determined by Packet Delivery Ratio (PDR). This simulation uses scenario 100 nodes, 150 nodes, 200 nodes and 250 nodes. The result shows that the VANET designed can work well with average of the PDR is 99.61%.Keywords : VANET, DSR, Routing Protocol
Co-Authors Abiyyah, Liandri Talitha Adi Syahputra Adinda Zilly Arsyika Agam Murtio Putra, Agam Murtio Ahmad Romadan Akbar, Zatryandy Aksana, Anandaku Aldi Kurniawan Batubara Aldi, Robi Aldy Fadilla Alfon Sera Anashroh Rizkiyah Siregar Andhi, Rahmat Rizal Andika Prinanda Angreany Yasmin Anhar Anhar Anhar Arianda, Habil Putra Arif Fauzar Arif Fauzar Arum Parastika As’ari, Azi Azmi, Agusurio Batubara, Aldi Kurniawan Batubara, Aldi Kurniawan Berlian, Dini Candra Galang Gemilang Putra Cristin Manora Dahliyusmanto, Dahliyusmanto Danny Wijaya Dara Incam Ramadhan Dara Incam Ramadhan, Dara Incam Darbi, Ahmad Dian Yayan Sukama Dian Yayan Sukma, Dian Yayan Dwi Putra Retdha Yuhana Edi Susilo Edi Susilo Erma Yuli Clara Saragih Ery Safrianti Ery Syafrianti Eryzal SP Siregar Fajar Kurniawan Feranita Feranita Feranita Feranita Feranita Feranita Feranita Feranita Feranita Jalil Feranita Jalil Fikri, Muhammad Haikal Firdaus Firmawan, Andes Fitri Wulandari Fitriani Saputri Fitriani Saputri Fri Murdiya, Fri Friska Yudhistira Gemilang, Hafiz Pradana Gozali, M Moriandy Hakim Ata Attaturk Hapzi Ali Haritsi, Salman Al Haziq Hazman Hazline Atika Suri Helena Helena, Helena Heryanto Chandra Indah Permata Sari Indah Permata Sari Indra Putra Wijaya, Indra Putra Irsan Fitrah Adhil IRSAN TAUFIK ALI Jalil, Feranita Julhendra, Satria Kiki Julita Ningsih Kurniawan, M. R. Lamhot Raden Sitorus M Arif Syiaruddin M. Fajar Edwin Saputra Mahan, Rian Arighi Marpaung, Ranto Anjasmara Marwa Miri Al-Haque Mei Safrina Mudinillah, Adam Muhammad Ariq Istiqlal, Muhammad Ariq Muhammad Gunawan Muhammad Rasyidin Siregar Muhammad Ridwan Saputra Muhammad Rizki Radhelan Mutia Indah Lestari Nestor Hasudungan Silaban, Nestor Hasudungan Nobon Lazirsah Adnil Nur Aprilia Sari Nurhalim Dani Ali Nurhidayah Rahman Pinarian Elni Endra Saneni Prio Setyo Putri Ramadhani Muliaqalbi R.A Rizka Qori Yuliani Putri Rahmad Rudi Clinton Rahmat, Fajar Ramadhan Imam Dzaky Ramadhani, Cut Muthia Retdha Yuhana, Dwi Putra Reza Pahlevi Rezki Ananda Gusma Rhendy Theopilus Silalahi, Rhendy Theopilus Riadi, Rahadatul ‘Aisy Rian Arighi Mahan Ridho Yatullah Ridho Zikril Hidayatullah Rifaldo, Rifaldo Riki Desrianto Rina Ayu Nabila Riyati Pasaribu Romadan, Ahmad Rosma, Iswadi Hasyim Rozy Syaputra Ryant Pratama Salhazan Salhazan Salim, Kelvin Rainey Saljuwita, Saljuwita Salwa Madihah Syahnevi Samudra, Bayu Saputra, Fanny Eka Satiarini, Astri Seprita Wulansari Sihotang, Hari Siti Maryam Sri Ayuni Sugianto, Aktub Suwitno Suwitno Suwitno, Suwitno Syah, Maulana Syahrul Taufano, Haza Tulus Rahayu Tulus Rahayu, Tulus Utari Nurul Fajar Nasution Valentino, Novri Veni Yuherlina Putri, Veni Yuherlina Wahyuningtias, Defvi Wijaya, Alvansya Hawari Wijayanto, M. Rido Yosef Asido Manalu Yostisel Oktaria Yusnita Rahayu Zikri Pradana