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All Journal International Journal of Electrical and Computer Engineering IAES International Journal of Artificial Intelligence (IJ-AI) Seminar Nasional Aplikasi Teknologi Informasi (SNATI) TEKNIK Transmisi: Jurnal Ilmiah Teknik Elektro TELKOMNIKA (Telecommunication Computing Electronics and Control) Bulletin of Electrical Engineering and Informatics Journal of Mathematical and Fundamental Sciences Jurnal Edukasi dan Penelitian Informatika (JEPIN) Seminar Nasional Informatika (SEMNASIF) ELKOMIKA: Jurnal Teknik Energi Elektrik, Teknik Telekomunikasi, & Teknik Elektronika JURNAL NASIONAL TEKNIK ELEKTRO JETT (Jurnal Elektro dan Telekomunikasi Terapan) JOIV : International Journal on Informatics Visualization Jurnal RESTI (Rekayasa Sistem dan Teknologi Informasi) International Journal of Artificial Intelligence Research KOMPUTIKA - Jurnal Sistem Komputer TEKTRIKA - Jurnal Penelitian dan Pengembangan Telekomunikasi, Kendali, Komputer, Elektrik, dan Elektronika Dinasti International Journal of Education Management and Social Science Journal of Robotics and Control (JRC) Journal of Applied Engineering and Technological Science (JAETS) Indonesian Journal of Electrical Engineering and Computer Science Jurnal Syntax Transformation MESA (Teknik Mesin, Teknik Elektro, Teknik Sipil, Teknik Arsitektur) Prosiding Konferensi Nasional PKM-CSR Prosiding Seminar Nasional Rekayasa Teknologi Industri dan Informasi ReTII eProceedings of Engineering Eduvest - Journal of Universal Studies Community Service Seminar and Community Engagement (COSECANT) Jurnal Rekayasa elektrika Jurnal INFOTEL Telkatika: Jurnal Telekomunikasi Elektro Komputasi & Informatika Jurnal Isu Teknologi Jurnal Nasional Sains dan Teknik
Rendy Munadi
Universitas Telkom
Aerospace Engineering Humanities Astronomy Automotive Engineering Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Industrial & Manufacturing Engineering Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mathematics Mechanical Engineering Neuroscience Nursing Physics Public Health Social Sciences Transportation Other

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Journal : Jurnal INFOTEL

 1 
Analisis Perbandingan Performansi Penjadwalan Paket Antara Homogeneous Algorithm Dengan Hybrid Algorithm Pada Jaringan Point-To-Multipoint Wimax Dadiek Pranindito; Rendy Munadi; R Rumani Rumani
JURNAL INFOTEL Vol 6 No 2 (2014): November 2014
Publisher : LPPM INSTITUT TEKNOLOGI TELKOM PURWOKERTO

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20895/infotel.v6i2.18

Abstract

Saat ini, dalam dunia telekomunikasi, (Worldwide Interoperability for Microwave Access) WiMaX merupakan teknologi nirkabel yang menyediakan hubungan jalur lebar dalam jarak jauh, memiliki kecepatan akses yang tinggi dan jangkauan yang luas serta menyediakan berbagai macam jenis layanan. Masalah yang menarik dan menantang pada WiMaX adalah dalam hal menyediakan jaminan kualitas pelayanan (QoS) untuk jenis layanan yang berbeda dengan bermacam-macam kebutuhan QoS-nya. Untuk memenuhi kebutuhan QoS tersebut, maka diperlukan suatu algoritma penjadwalan. Dalam penelitian ini dilakukan simulasi jaringan WiMaX menerapkan algoritma penjadwalan dengan metode homogeneous algorithm dan hybrid algorithm. Perwakilan pada metode homogeneous algorithm akan menggunakan algoritma penjadwalan Weighted Fair Queuing (WFQ) dan Deficit Round Robin (DRR), sedangkan pada metode hybrid algorithm menggunakan penggabungan antara algoritma penjadwalan DRR dan WFQ. Pengujian kinerja algoritma penjadwalan tersebut dilakukan dengan membandingkan kedalam 5 jenis kelas QoS pada WiMAX yaitu UGS, rtPS, nrtPS, ertPS, dan Best Effort. Dari hasil pengujian, hybrid algorithm memberikan nilai QoS yang lebih baik jika dibandingkan dengan homogeneous algorithm. hybrid algorithm sangat cocok jika diterapkan pada kondisi jaringan yang memiliki trafik dengan paket data yang bervariasi, karena dapat menghasilkan throughput yang tinggi, serta dapat menghasilkan nilai delay dan jitter yang rendah
Analisis Unjuk Kerja Horizontal Handover Mobile Wimax Mendukung Layanan Mobile TV Ammatia Risty; Rendy Munadi; Ridha Muldina Negara
JURNAL INFOTEL Vol 8 No 1 (2016): May 2016
Publisher : LPPM INSTITUT TEKNOLOGI TELKOM PURWOKERTO

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20895/infotel.v8i1.51

Abstract

IEEE 802.16e-2005 teknologi mobile WiMAX merupakan salah satu alternatif yang dapat memberikan datarate 15 Mbps yang lebih baik daripada teknologi 3G, WLAN, dan lain-lain. Mobile WiMAX juga memberikan cakupan area yang luas. Oleh karena itu, WiMAX mampu memberikan layanan berbagai macam aplikasi multimedia seperti VoIP, IPTV, Video conferencing. dan aplikasi real-time lainnya. Selain itu, Mobile WiMAX juga mendukung mobility secara portable, mobile, dan nomadic. Saat ini IPTV muncul pada mobile phone, yang dinamakan mobile TV dimana layanan IPTV akan dapat diakses dalam keadaan bergerak. Hal itu membutuhkan suatu teknologi yang mendukung mobility namun tetap dapat menerima layanan IPTV dengan baik. Teknologi mobile WiMAX adalah teknologi yang cocok untuk mendukung layanan IPTV khususnya untuk user yang sedang bergerak. Akibat dari user yang bergerak maka memungkinkan user tersebut melakukan handover. Penelitian ini menganalisis parameter unjuk kerja yang mempengaruhi pada mobile TV saat user melakukan handover pada jaringan mobile WiMAX seperti jitter, end to end delay, throughput, handover delay dengan skenario perbedaan kecepatan dan perubahan jumlah user dalam satu cakupan area. Berdasarkan hasil simulasi untuk skenario perbedaan kecepatan (maksimum 100 km/jam) diperoleh nilai end to end delay sebesar 23.234 ms, jitter sebesar 0.047 ms, throughput sebesar 637.723 Kbps. Sedangkan skenario jumlah user diperoleh nilai end to end delay 27.218 ms, jitter sebesar 0.057 ms, throughput sebesar 558.881 Kbps. Hasil dari kedua skenario menunjukkan bahwa saat kecepatan dan jumlah user naik maka parameter kualitas layanan turun namun masih memenuhi syarat kualitas layanan Mobile TV (IPTV).
Analisis User Throughput Based Mobility Load Balancing Menggunakan Prediksi Regresi Logaritmik Reference Signal Received Quality Di Jaringan Akses Radio Long Term Evolution Achmad Rizal Danisya; Rendy Munadi; Sofia Naning Hertiana
JURNAL INFOTEL Vol 10 No 1 (2018): February 2018
Publisher : LPPM INSTITUT TEKNOLOGI TELKOM PURWOKERTO

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20895/infotel.v10i1.350

Abstract

The improvement of Long Term Evolution (LTE) radio access network services is affecting the increased value of traffic load in its network, which is causing traffic unbalance between cells in LTE Radio Access Network (RAN). Users will be served with ineffective resource block allocation which will make the total of gained throughput are not optimal. A method is required to move network load from overloaded cells to underloaded cells in order to balance the resource block allocation optimally. By using NS-3.26 simulation, User Throughput Based (UTB) predictive Mobility Load Balancing (MLB) method is tested with RandomWalkMobilityModel for each user. This method produces an improvement of 2,29 % in average of total throughput of 63,33 % successful optimization.
Improved Load Balancing on Software Defined Network-based Equal Cost Multipath Routing in Data Center Network Ramadhika Dewanto; Rendy Munadi; Ridha Muldina Negara
JURNAL INFOTEL Vol 10 No 3 (2018): August 2018
Publisher : LPPM INSTITUT TEKNOLOGI TELKOM PURWOKERTO

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20895/infotel.v10i3.379

Abstract

Equal Cost Multipath Routing (ECMP) is a routing application where all available paths between two nodes are utilized by statically mapping each path to possible traffics between the source and destination hosts in a network. This configuration can lead to congestion if there are two or more traffics being transmitted into paths with overlapping links, despite the availability of less busy paths. Software Defined Networking (SDN) has the ability to increase the dynamicity of ECMP by allowing the controller to monitor available bandwidths of all links in the network in real-time. The measured bandwidth is then implemented as the basis of the calculation to determine which path traffic will take. In this research, an SDN-based ECMP application that can prevent network congestion was made by measuring the available bandwidth of each available paths beforehand, thus making different traffics transmitted on non-overlapped paths as much as possible. The proposed scheme increased the throughput by 14.21% and decreased the delay by 99% in comparison to standard ECMP when congestion occurs and has 75.2% lower load standard deviation in comparison to round-robin load balancer.
Performance Analysis Of Firewall As Virtualized Network Function On VMware ESXi Hypervisor Ahmad Thoriq Azzam; Rendy Munadi; Ratna Mayasari
JURNAL INFOTEL Vol 11 No 1 (2019): February 2019
Publisher : LPPM INSTITUT TEKNOLOGI TELKOM PURWOKERTO

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20895/infotel.v11i1.425

Abstract

Virtualization technology is slowly being used to build network infrastructure called Network Function Virtualization (NFV). It takes network functions such as firewall, load balancer, IPS out of its hardware then uses its software to be run on high specification server. It helps to reduce vendor lock-in and creates a multiplatform network function environment for telecommunication or Internet Service Provider (ISP) company. It has a lot of benefits compared to a traditional network. One of them is reducing the number of hardware that is used in the telecom industry. This technology runs on the hypervisor that is used for the hardware management. One of the important components from NFV is Virtualized Network Function (VNF). In NFV, network devices are run on a server so that a firewall is needed. If an attack occurs on the network, it will interfere the existing network components. This paper focuses on analyzing the performance of two firewall systems: pfSense, and FortiGate. Both firewalls run on the VMware ESXi hypervisor. It compares the firewall performance in normal conditions without attacks and under SYN DoS attacks. Besides, firewall failover capabilities are evaluated. Based on the overall testing results, FortiGate has better performance than pfSense. It has better ability in handling DoS SYN attack because of lower throughput performance degradation and better FTP performance. It is concluded that FortiGate has best performance if it is compared to pfSense.
Design and Implementation of Smart Parking System Using Location-Based Service and Gamification Based On Internet Of Things Alam Nasyrah Muharram Nasution; Rendy Munadi; Sussi Sussi
JURNAL INFOTEL Vol 13 No 2 (2021): May 2021
Publisher : LPPM INSTITUT TEKNOLOGI TELKOM PURWOKERTO

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20895/infotel.v13i2.654

Abstract

Information on the number of available parking slot capacity and trip routes to the destination parking area, and motivation in choosing a parking area location are parameters that can help two-wheeled vehicle users choose the right parking area location. The three parameters that determine the accuracy of selecting a parking area location are implemented in an Internet of Things (IoT) based smart parking system. This system can provide information about the maximum number of slot capacities and the number of available slot capacities at the parking area. Two-wheeled riders are given information about which route to take to the destination parking area by utilizing the Location-Based Service (LBS). These two features are then supported by applying the gamification method to motivate two-wheeled riders to choose the right parking area. The smart parking system is tested with considered Quality of Service (QoS) parameter and black box testing. The results of testing the smart parking system produce QoS performance on the Line of Sight (LOS) test, with an average delay is 71.66 ms, average jitter is 107.59 ms, and throughput is 23 kbps. Meanwhile, in the non-LOS test, the average delay is 132.88 ms, the average jitter is 200.84 ms, and the throughput is 12 kbps. Overall system performance obtained the percentage of reliability is 99.65 %, and availability is 99.65 %. In black-box testing, LBS and gamification methods can implement according to application requirements specifications.
Co-Authors Abdulqadir Muhtadi Achmad Rizal Danisya Adinda Ayu Herdianto Adinda Riztia Putri Aditya Bram Wiratma Aditya Ramadwiputra Adnan Purwanto Ahmad , Ali Hanafi Ahmad Abdillah Siddiq Ahmad Saifuddin Mufid Ahmad Thoriq Azzam Ahmad Tri Hanuranto Ahmad, Ali Hanafi Ahsanuddin, Rafiq Irham Airlangga Baihaqi Wicaksono ajibekti, ari Akhmad Hambali Akhmad Syauqi Alam Nasyrah Muharram Nasution Aldo Algafaru Alfin Hikmaturokhman Algafaru, Aldo Ali Muayyadi, Ali Alif Faikah Alifiyah Pratiwi P.Wedda Almyra Rosedyana AM, Debby Tri Wulandari Ammatia Risty Ammatia Risty, Ammatia Andi Ainun Najib Andrea Eges Seca Barus Andri Agustav Wirabudi Andri Suwignyo Anego, Raga Esa Angga Rusdinar Anhar, Dafin Rizki Anisia, Rianda Aqila Safira Hasnul AR. Margans Tanjung Ardhi Anzala Muhammad Arfianto Arfianto Arfianto Fahmi Ari Ajibekti Masriwilaga Ari Satrio Arief Goeritno Arief Rakhman Arief Rakhman Saputra Arif Indra Irawan Arisman Putra Munggaran Arta, Virda Amalia Asep Mulyana Asep Mulyana Audy Septarindra Ayu Irmawati Aziz, Hamdi Azzam, Ahmad Thoriq Bachtiar Hendro Assiddiq Bahtiar Widayanto Basuki Rahmat Basuki Rahmat Masdi Siduppa Bayu Erfianto Beny Triantono Bima Sanjaya Boby Priaksa Briantono, Mahardika Hanif Cendika Deby Hartanta Chrisna Fiddin Dadan Nur Ramadan Dadan Rohdiana Dadang Gunawan Dadiek Pranindito Damayanti, Widya Danu Dwi Sanjoyo Derryanda Sulistio Devi Fitriani Devyta Asterina Dewa Gede Cahya Prastika Dewanto, Ramadhika Dini Adlina Salman DJOMI, MANZILA IZNIARDI Doan Perdana Dong Ho Lee Dong-Sung Kim Dwi Sanjoyo, Danu Edoeardo Setiawan Eka Santi Wahyuningtyas Emeraldo Faris Aufar Endang h Chumaidiya Enrico Megantara Evan Adhi Kurniawan F. Ahmadi Djajasugita Fadhil Riardy Rivai Fadhilah, Muhammad Zidan Fahlevi, Fauzan Fahmi Bagaskara Perdana Fahriza, Mochammad Iqbal Fanny Tarida Tampubolon Fardan Fardan FARDAN FARDAN, FARDAN Faris Salman Hakim Fathih, Muhardian Favian Dewanta Fendy Purwanto Feralia Fitri Feri Teja Kusuma Fidar Adjie Fidar Adjie Laksono Fidelis Surya Putranta Fidelis Surya Putranta Fitra Purwandika Galih Erki Basuki Gendhis Azzukhruf Dynastuti Gilang Perdana Putra Gita Indah Hapsari Gumilar Hadi Prabowo Gustommy Bisono Habib Al Ghani Hadhara, Fikri Hafidudin . Harry Rachmatsyah Helni Mutiarsih Jumhur Herda Theo Perdana Hirwandi Agusnam I Made Wahyuda Permana Ida Wahidah Ilham Reza Wijaya Imam Hedi Santoso Iman Hedi Santoso Iman Santoso Indra Maulana, Bintang Indra Perdana Putra Sutejo Indra Perdana Putra Sutejo Indrarini Dyah Indrarini Dyah Irawati Intan Laily Muflikhah Irawan, Muhammad Naufal Nur Irma Noviandari Irma Nurlita Dewi Irmansyah, Tedy Irwanda Kurniawan Istikmal Jafar Alim Habibi Jorjiana Aminatus Kadi, Aufaryafi Baskara Khurniawan, Amri Leanna Vidya Novita Leanna Vidya Yovita Leanna Yovita Listya Wulandari Mardiah M.Yanis, Naili Ikrimah Mahardika Hanif Briantono Mas’ud Bayu Sadewo Maulana, Bintang Indra Maya Rosalia Menachem Bayazid Aufar Mohamad Samudra Mohammad Andre Mutalibov Mohammad Kurnia Putra Mohammad Rizky Pratama Muhammad Azriel Muhammad Fuadi Sururuzzaman Muhammad Furqan Ramadani Muhammad Geo Unggul Putra Kusuma Utomo Muhammad Hafizh Triaoktora Muhammad Hamzah Mushaddiq Nabila Nabila Nachwan Mufti Adriansyah Nachwan Mufti Ardiansyah Natasya Nurul Putri Nigo Wisnu Wijaya Ningrum, Ratna Widya Ningrum, Sussi Novia Indrawati Nugraha, Umar Nur Andini Nur Irawan, Muhammad Naufal Nurwulan Fitriyanti Nyoman Bogi Aditya Karna Periyadi, Periyadi Piove Wiraguna Prasojoe, Rahmat Ramadan putri angelia R Rumani Rumani R Rumani Rumani, R Rumani Raden Arjani Rosalina Radian Priambodo Radiv Herdian Rafif Taruna Ramadhan Ramadhika Dewanto Ramadhika Dewanto Ratih Loviesta Nurbed Ratna Mayasari Rein Rachman Putra Repka Mochamad Zaqy Mulyadi Resi Pramudyo Pariwibowo Retno Hendriyanti Reza Arlan Reza Fahlevi Zulkarnaen Reza Lutfi Ananda Rianda Anisia Rianda Anisia Riano Febrianto Riany Erdiyanti Ridha Muldina Negara Rifqi, Muhammad Naufal Risang Suryadi Saputra Risyaf Fawwaz Pradipta Rivaldi Fawzian Rizal Erwin Irwansyah Rizka Darmawan Dwi Putra Rizqon Robie, Rizqon Robby C. Manurung Rudi Sianipar Ruly Naufaldi Kurniawan S, Andhika Sabrina Chairunnisa Safida Reynita Sari Sahrul Mulia Sandra Erpanji Sar Sardy Satria Bagus Pratama Septian Nurul Chalik Setyorini Setyorini Setyorini Sevierda Raniprima Shihab, Kusvihawan Muhammad Sofia Naning Hertiana Sugondo Hadiyoso Suryamiharja, Andhika Sussi Sussi Sussi , Sussi Syarifuddin, Sri Dewi Sartika Tanjung Perdana Kusuma Tengku Ahmad Riza Tjahjo Adiparabowo Tjahjo Adiprabowo R Tuntun Aditara Maharta Uke Kurniawan Usman Unang Sunarya Usep Taufiq Hidayat Vikry Fadillah Virginia Rosaline Wibowo, Truly Baaqii Widyanto, Toto Wisesa, Pradipa Catya Wisma Dwi Kurnia Yanis, Naili Ikrimah M. Yasir, Dara Kusumawati Ramadani Yohanes Dickson Yuggo Afrianto Yusuf Budiman Zhafari Luthfan Oswar