Ajub Ajulian Zahra
Universitas Diponegoro

Published : 108 Documents
Articles

ANALISIS KINERJA JARINGAN WIRELESS LAN BERDASARKAN MEKANISME LOAD BALANCING DENGAN ALGORITMA LEAST CONNECTION MENGGUNAKAN SIMULATOR OPNET 14.5 Nisfari, Hauril Maulida; Sukiswo, Sukiswo; Zahra, Ajub Ajulian
Transmisi Vol 17, No 1 Januari (2015): TRANSMISI
Publisher : Departemen Teknik Elektro, Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (615.119 KB) | DOI: 10.12777/transmisi.17.1.42-46

Abstract

Abstrak   Penggunaan teknologi Wireless sudah tidak bisa dielakkan lagi saat ini. Teknologi Wireless yang banyak digunakan saat ini adalah WLAN (Wireless Local Area Network). Peningkatan jumlah user ini tentu saja berpengaruh terhadap kinerja server sebagai penyedia layanan. Mekanisme Load Balancing adalah salah satu strategi yang digunakan oleh pengelola jaringan untuk menyeimbangkan beban antar server. Pada penelitian ini dirancang sebuah jaringan Wireless LAN yang menerapkan mekanisme Load Balancing beserta pengaturan algoritma Least Connection menggunakan software OPNET 14.5.Perancangan dilakukan untuk membandingkan kinerja layanan WLAN tanpa Load Balancing dan dengan Load Balancing dengan parameter-parameter yang digunakan adalah throughput, delay jaringan, Response Time dan fairness index untuk tiap pengguna aplikasi yang berbeda.Dari hasil simulasi diperoleh nilai Throughput pada jaringan dengan Load Balancing untuk layanan HTTP berkisar antara 100-120 Kbps, untuk layanan FTP antara 80-100 Kbps dan untuk Email berkisar 50-60 Kbps. Algoritma Least Connection memberikan cukup adil alokasi pembagian lebar pita, dibuktikan dengan fairness index untuk ketiga skenario berkisar 0,7-0,8 dibandingkan dengan jaringan tanpa Load Balancing dengan fairness index berkisar 0,4-0,7. Mekanisme Load Balancing bekerja optimal pada skenario 3 dengan Delay dan Response Time yang lebih kecil.   Kata kunci : OPNET Modeler v14.5, Load Balancing, Least Connection Algorithm   Abstract   The use of wireless technology has become inevitable at this time. Wireless technology that is widely used today is WLAN (Wireless Local Area Network). Load Balancing Mechanism is one of the strategies used by network managers to balance the load among servers. In this research has been designed a wireless LAN network that implements Load Balancing mechanism and its Least Connection algorithm settings using OPNET 14.5 software. The design is performed to compare the performance of WLAN services without Load Balancing and with Load Balancing with parameters used are the throughput, the network delay, response time and fairness index for each user of different applications.From the simulation results obtained that the throughput on the network with Load Balancing for HTTP service ranges from 100-120 Kbps, for FTP services between 80-100 Kbps and for Email ranged 50-60 Kbps. Least Connection algorithm provides fair allocation of bandwidth sharing, evidenced by the fairness index for the three scenarios range 0.7-0.8 compared to networks without Load Balancing with fairness index ranges from 0.4-0.7. Load Balancing mechanism works optimally in Scenario 3 with smaller Response and Time Delay.   Keywords : OPNET Modeler v14.5, Load Balancing, Least Connection Algorithm
SISTEM PENGENALAN BERDASARKAN CIRI GARIS TELAPAK TANGAN MENGGUNAKAN METODE JARINGAN SARAF TIRUAN PERAMBATAN BALIK Arisandi, Melly; Isnanto, R. Rizal; Zahra, Ajub Ajulian
Transmisi Vol 15, No 4 (2013): TRANSMISI
Publisher : Departemen Teknik Elektro, Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (485.299 KB) | DOI: 10.12777/transmisi.15.4.199-204

Abstract

Abstrak Pada era informasi saat ini, kebutuhan terhadap sistem pengenalan diri (personal recognition) secara otomatis yang handal dan dapat dipercaya semakin meningkat terutama untuk sistem keamanan. Salah satu cara yang aman adalah dengan menggunakan teknologi biometrik. Sistem Biometrik adalah teknologi pengenalan diri dengan menggunakan bagian tubuh atau perilaku manusia. Telapak tangan merupakan salah satu biometrika yang memiliki karakteristik unik berupa  garis-garis utama pada telapak tangan dan bersifat stabil. Pada penelitian ini, ciri-ciri garis telapak tangan diperoleh dengan menggunakan metode deteksi garis dan operasi blok. Sedangkan proses pencocokan menggunakan metode jaringan saraf tiruan perambatan balik. Pengambilan citra 3 posisi sekaligus, yaitu posisi posisi tegak, 90  ke kanan, dan 90  ke kiri.  Pada sistem ini menggunakan 270 citra, di antaranya 180 citra latih dan 90 citra uji. Sistem ini diuji dengan menggunakan 90 citra uji telapak tangan milik 30 orang. Dari hasil pengujian, dapat disimpulkan bahwa sistem pengenalan garis-garis telapak tangan yang diujikan dengan citra uji 3 posisi menghasilkan tingkat keberhasilan sebesar 88,88%. Pengujian dengan citra uji posisi tegak menghasilkan tingkat keberhasilan sebesar 90%. Pengujian dengan citra uji posisi 90  ke kanan menghasilkan tingkat keberhasilan sebesar 93,33%. Pengujian dengan citra uji posisi 90  ke kiri menghasilkan tingkat keberhasilan sebesar 90%.   Kata kunci: biometrik, deteksi garis, operasi blok, jaringan saraf tiruan perambatan balik.     Abstract In this information era, an automatic and reliable personal identification is coming necessary as a need. The reliability of conventional methods for identification using password and card is currently low as those could be used by anyone so that the security becoming unsafe. One of the technology for solving this issue is by using Biometrics. Biometrics is a personal authentication technology, which recognizes person by using body features or human behavior. Palm hands which is one of  Biometrics has a unique characteristics on the palm prints. In this research, palmprint characteristics is provided by line detection method and block operation and for the matching process is by training neural network classifier for the verification. The palmprint take in 3 positions : straight vertical position, 90° angle to the right, and 90° angle to the left. This system uses 270 images, consists of 180 training images and 90 test images. The test results show that the performance of palmprint recognition system with 3 positions of test images provides success rate 88,88 %. The test with straight vertical position provides success rate 90 %. The test with 90° angle to the right position provides success rate 93,33 %. The test with 90° angle to the leftposition provides success rate 90 %. Keywords: biometric, line detection, block operation,  palm print, Backpropagation, neural network.
KINERJA AKSES JAMAK OFDM-CDMA Sukiswo, Sukiswo; Zahra, Ajub Ajulian
Transmisi Vol 11, No 1 (2009): TRANSMISI
Publisher : Departemen Teknik Elektro, Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (529.161 KB) | DOI: 10.12777/transmisi.11.1.1-8

Abstract

Problems in the current telecommunications system is how to send data with a very high speed but limited in the frequency allocation. One of the solution of this problems that is used a OFDM (Orthogonal Frequency Division Multiplexing) system which is a multicarrier communication scheme where the inter-frequency subcarriers orthogonal to each other and overlapping each other so it can save the frequency allocation. To serve more than one user, OFDM systems have combined with a CDMA multiple access technique.A simulation of the OFDM system created using Matlab by applying the CDMA system for the multiple access technique in the OFDM system and known as CDMA-OFDM. Combination of these two techniques will increase the speed of data transmission and it can serve many users at one time. This final project aims to determine the influence of the number of users in the system, the long PN code, the number of subcarrier and the value of Eb/No CDMA-OFDM system in Additive White Gaussian Noise (AWGN) transmission channel. The performance of the system was known from the value of Bit Error Rate (BER) at receiver.For PN code length variation 32, 64 and 128, the simulation CDMA-OFDM system with 32 users showed that the longer PN code is used, the system will show a better performance. It can be seen from the value of the BER system is decreases. For  PN code length 32, the system will show the value of BER 0 in the level of Eb/No 9 dB. For PN code length 64, the system will show the value of BER 0 in the level of Eb/No 7 dB and for PN code length 128, the system will show the value of BER 0 in the level of Eb/No 3 dB. Keywords: CDMA, OFDM, PN code, subcarrier, multiuser.
APLIKASI PENCIRIAN DENGAN LINEAR PREDICTIVE CODING UNTUK PEMBELAJARAN PENGUCAPAN NAMA HEWAN DALAM BAHASA INGGRIS MENGGUNAKAN JARINGAN SARAF TIRUAN PROPAGASI BALIK Rohman, Sigit Nur; Hidayatno, Achmad; Zahra, Ajub Ajulian
Transmisi Vol 14, No 4 (2012): TRANSMISI
Publisher : Departemen Teknik Elektro, Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (583.865 KB) | DOI: 10.12777/transmisi.14.4.150-158

Abstract

Abstract In this research designed a recognition system for learning the pronunciation of the word animal names in English. Original speech signal sample at 8000 Hz pick out a small portion For voice parameter extraction process used method Linear Predictive Coding (LPC??) to obtain cepstral coefficients. LPC cepstral coefficients are transformed into the frequency domain with Fast Fourier Transform (FFT). For decision making process of the introduction and use Neural Networks (NN) back propagation. Testing is done using the data train, according to a database of test data and test data do not fit database. While the networks do a variation of 3, 4 and 5 hidden layers respectively for 1, 2 and 3 the number of syllables said. Based on the results of testing training data, the recognition rate for each variation of each network the number of syllables showed no difference in test results, the percentage was 99% for the 1 syllable, 98.5% for the 2 syllables and 100% for 3 syllables. Test data suitable for testing the database, the highest recognition rate for type 1 syllable is a network with 4 hidden layers using a variation of the percentage is 85%, whereas type 2 syllables highest recognition rate using a variation of 5 hidden layers with the correct percentage of 75% and 81.67 % for type 3 syllables using 5 hidden layers. While the test results do not fit the test database, the highest recognition rate for type 1 syllable is a network with 4 hidden layers using a variation of the percentage is 15.83% while the type 2 syllables highest recognition rate using a variation of 3 hidden layers with percentage correct, 20.83% and 33.33% for type 3 syllables using 3 and 4 hidden layers. Keywords : Linear Predictive Coding, Fast Fourier Transform, Neural Network, Backpropagation.
SISTEM PENGENALAN WAJAH MENGGUNAKAN METODE PRINCIPAL COMPONENTS ANALYSIS (PCA) DAN JARINGAN SYARAF TIRUAN Y.S., Frans Bertua; Hidayatno, Achmad; Zahra, Ajub Ajulian
Transmisi Vol 15, No 3 (2013): TRANSMISI
Publisher : Departemen Teknik Elektro, Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (241.025 KB) | DOI: 10.12777/transmisi.15.3.128-131

Abstract

Abstrak   Identifikasi seseorang berdasarkan biometrik telah berkembang dengan pesat di kalangan akademik dan industri. Metode pengenalan identitas seseorang yang banyak digunakan di antaranya berdasarkan nomor identitas unik (kunci fisik, kartu identitas dan lainnya) atau berdasarkan ingatan terhadap sesuatu (sandi rahasia dan lainnya). Metode tersebut banyak memiliki kekurangan di antaranya adalah kartu identitas dapat hilang dan sandi dapat lupa dari ingatan seseorang. Ada dua jenis biometrik di antaranya adalah physiological (iris mata, wajah dan sidik jari) dan behavioural (suara dan tulisan tangan). Dalam tugas akhir ini dibuat program pengenalan citra wajah dengan menggunakan metode principal components analysis (PCA) dan jaringan saraf tiruan. Dengan tujuan mendapatkan hasil pengenalan yang cukup baik untuk mengenali citra wajah, dan memberikan saran untuk pengembangan sistem pengenalan wajah agar semakin baik lagi. Berdasarkan hasil pengujian keseluruhan data dengan variasi hidden layer = 1,2 maupun 3 memiliki rata-rata tingkat pengenalan 82,40%. dengan pengenalan tertinggi sebesar 86,6% pada variasi jumlah hidden layer = 1, dan terendah sebesar 79,3% pada variasi jumlah hidden layer = 2. Dan berdasarkan hasil pengujian keseluruhan data dengan variasi jumlah komponen utama = 100, 50, 25 maupun 10 memiliki rata-rata tingkat pengenalan 76,9% dengan pengenalan tertinggi sebesar 86,6% pada variasi jumlah komponen utama = 100, dan terendah sebesar 66% pada variasi jumlah komponen utama = 10.   Kata kunci : Pengenalan Wajah, Principal Components Analysis (PCA), Jaringan saraf tiruan     Abstract   Based on biometric identification of a person has been growing very rapidly among academic and industry. A method of the introduction of the identity of someone much used based on identification number of the unique ( the key psychics, identity card and other ) or in terms of memories to something ( a secret password and other ). This method many having a deficiency of them are identity card can be lost and the password can forget of memory someone. There are two kinds of biometric among which are the physiological (, the iris of the eye the face and fingerprints ) and behavioural ( voice and handwriting ). In this final task made program with a face image recognition method using principal components analysis (PCA) and artificial neural networks. With the aim of getting results good enough recognition to recognize facial image, and provide suggestions for the development of face recognition systems in order for the better again. Based on the test results the overall record with a variation of the hidden layer = 1,2 and 3 have an average level of recognition 82,40%. the highest result  86,6% in the number variation of hidden layer = 1, and the lowest of 79.3% in the number of hidden layer variation = 2. And based on the test results the overall record with a variation of principal components = 100, 50, 25 and 10 have an average level of 76,9% recognition with the highest recognition of 86,6% in the number of principal components of variation = 100, and the lowest of 66% in the number of principal components of variation = 10.   Key word : Face recognition, Principal Components Analysis (PCA), artificial neural network
APLIKASI PENGOLAHAN CITRA DIGITAL UNTUK MENGONTROL SAKLAR BERDASARKAN LETAK DAN WARNA HURUF Totalis, Herry; Christyono, Yuli; Zahra, Ajub Ajulian
Transmisi Vol 12, No 4 (2010): TRANSMISI
Publisher : Departemen Teknik Elektro, Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (672.793 KB) | DOI: 10.12777/transmisi.12.4.168-175

Abstract

The use of wireless communication system as a communication medium in control system has been getting popular. Sending information is getting easier with wireless network for example internet. SMS technology has also been used in the house as remote control switch, but there are still many weaknesses including user must know the format of SMS text and have trouble when more and more switches are used. Beside location and condition of the switch in the house is not known directly. Therefore we need a system that can control house?s switch by knowing location and condition directly through pictures.The purpose of this final project research is to design and create a tool that can  control switch remotely using wireless communications with the image display?s position of switch so that we can immediately find out controlled switch . Switch condition is analogue with condition of the  microcontroller pin ATmega8535. In this final project the system is divided into two, namely transmitter and receiver. Transmitter section prepares house plans image data that has been processed and then sent to receiver while receiver interprets image data to determine commands to the microcontroller ATmega8535. Condition of switch can be seen on LED that is connected to microcontroller pin. Based on the test results, it is found that installation image character, changing the color of image character and scanning house plans image in accordance with determined run. Command are sent through serial port properly executed by microcontroller. There?s no error that occur during entire course of the program. In using of ad hoc networks have influencing factors  that is the distance, type of laptops and barrier. Keyword :   transmitter, receiver, house plans image, image character, ad hoc network, serial port,  microcontroller ATmega8535
ANALISIS KINERJA KOMBINASI SISTEM CDMA-OFDM DENGAN MIMO Awirya, Valen; Sukiswo, Sukiswo; Zahra, Ajub Ajulian
Transmisi Vol 12, No 2 (2010): TRANSMISI
Publisher : Departemen Teknik Elektro, Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (360.971 KB) | DOI: 10.12777/transmisi.12.2.50-56

Abstract

Wireless transmission system is hampered by a condition that causes multipath channel fading at the receiver. It required transmission technologies that are resistant to multipath channel conditions. One is multiple access technology combination of OFDM and CDMA. To further increase the interference immunity of signal channel is carried out in combination with the MIMO antenna diversity technology.  This final project is to make simulation of multiple access technologies CDMA-OFDM combined with MIMO. The parameters varied are the number of the receiving antenna and the speed of the user. Channel used is the Rayleigh channel and Additive White Gaussian Noise (AWGN). The performance of the system can be measured Bit Error Rate (BER) compared to the value of Eb / No. Performance of 2x5 MIMO system with the speed of the user 5 km/h produces Eb/No 3 dB lower than 2x3 MIMO and 1,5 dB lower than 2x4 MIMO to achieve the target BER 10-3. Performance of 2x5 MIMO system with the speed of the user 40 km/h produces Eb / No 4 dB lower than 2x3 MIMO and 1 dB lower than 2x4 MIMO to achieve the target BER 10-3. At speeds of 80 km /h, the performance of MIMO  CDMA -OFDM system worst found on 2x3 MIMO scheme, the target BER 10-3 can not be fulfilled on the value of Eb/No = 30. 2x4 and 2x5 schemes provide better performance with a value of Eb/No of 8 dB and 4 dB to achieve the target BER.The increase in user speed degrade the performance of MIMO CDMA -OFDM system. With 2x5 MIMO scheme on the user speed 5 km / h, the target BER 10-3 is reached on the value of Eb/No of about 1 dB. While at the speed of 40 km / h and 80 km/h achieved at Eb/No value of about 2 dB and 4 dB. Keyword :   CDMA, OFDM, MIMO, Rayleigh, AWGN
SIMULASI KINERJA MODULATOR OPTIK TIPE MACH-ZEHNDER BERDASARKAN RAGAM FORMAT MODULASI Angesti, Wildand; Santoso, Imam; Zahra, Ajub Ajulian
Transmisi Vol 17, No 1 Januari (2015): TRANSMISI
Publisher : Departemen Teknik Elektro, Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (498.691 KB) | DOI: 10.12777/transmisi.17.1.47-52

Abstract

Abstrak Modulator optik berfungsi untuk menumpangkan sinyal-sinyal informasi berupa pulsa-pulsa cahaya ke dalam sinyal pembawa (carrier) agar dapat ditransmisikan ke tujuan. Modulator yang kini sering digunakan adalah modulator Mach-Zehnder. Pada peneilitan ini dilakukan analisis terhadap kinerja dari modulator Mach-Zehnder dengan ragam format modulasi, khususnya Non Return to Zero (NRZ), Return to Zero (RZ), Carrier Surpressed Return to Zero (CSRZ), Return to Zero-Differential Phase Shift Keying (RZ-DPSK) dan Return to Zero-Differential Quadrature Phase Shift Keying (RZ-DQPSK). Analisis kinerja modulator optik berupa nilai BER, Q factor, toleransi dispersi, toleransi nonlinearitas dan sensitivitas penerima optik. Dengan bantuan perangkat lunak Optisystem 7.0 dilakukan simulasi kinerja modulator Mach-Zehnder sesuai ragam format modulasi tersebut. Dari hasil simulasi, RZ-DPSK merupakan jenis format modulasi dengan kinerja paling optimal untuk sistem komunikasi serat optik kanal tunggal 40Gb/s. Kata kunci: Sistem komunikasi serat optik, modulator optik, format modulasi, single-mode fiber     Abstract   Optical modulator is used to interlay information signals in the form of light beam into carrier signal in order to be able to be transmitted to the destination. Modulator that is now frequently used is Mach-Zehnder modulator. In this research, analysis in the performance of Mach-Zehnder modulator with various modulation formats was conducted, especially Non Return to Zero (NRZ), Return to Zero (RZ), Carrier Surpressed Return to Zero (CSRZ), Return to Zero-Differential Phase Shift Keying (RZ-DPSK) and Return to Zero-Differential Quadrature Phase Shift Keying (RZ-DQPSK). The performance analysis was done in terms of BER value, Q factor, dispersion tolerance, nonlinearity tolerance and optical receiver sensitivity. By using Optisystem 7.0 software, simulation of Mach-Zehnder modulator perfomance with those of modulation formats was carried out.          Based on simulation, RZ-DPSK had the most optimal performance for optical fiber communicaiton system 40Gb/s single chanel.   Keywords: Optical Fiber Communication System, optical modulator, modulation formats, single-mode fiber
PERENCANAAN JARINGAN THIRD GENERATION (3G) UNIVERSAL MOBILE TELECOMMUNICATION SYSTEM (UMTS) DI JAKARTA PUSAT Hanindito, Bramono; Sukiswo, Sukiswo; Zahra, Ajub Ajulian
Transmisi Vol 15, No 4 (2013): TRANSMISI
Publisher : Departemen Teknik Elektro, Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (428.983 KB) | DOI: 10.12777/transmisi.15.4.159-163

Abstract

Abstrak   3G singkatan dari (Third Generation) merupakan sebuah standar yang ditetapkan oleh International Telecommunication Union (ITU) yang diaplikasikan pada jaringan telepon seluler. Melalui 3G, pengguna telepon selular dapat memiliki akses cepat ke internet dengan bandwidth sampai 384 kbps. Untuk mendukung tersedianya layanan 3G, diperlukan perencanaan jaringan yang matang agar dapat memberikan wilayah cakupan yang baik untuk setiap pengguna 3G. Pada penelitian ini dilakukan perencanaan jaringan 3G UMTS di area Jakarta Pusat, dimana area tersebut didominasi oleh area padat penduduk serta perkantoran yang banyak terdapat gedung tinggi. Perencanaan dilakukan menggunakan bahasa pemrograman matlab dengan beberapa parameter masukan antara lain data kependudukan, nilai data rate pada jam sibuk, nilai link budget, serta diperlukan pemetaan awal untuk menentukan daerah padat penduduk dan daerah  pekantoran. Model propagasi menggunakan COST 231 Walfisch-Ikegami dimana merupakan model propagasi yang paling cocok untuk daerah perkotaan serta sesuai untuk menganalisis frekuensi kerja jaringan 3G.Hasil akhir dari pehitungan yang dilakukan merupakan luas wilayah cakupan. Pada daerah perkantoran didapatkan radius sel wilayah cakupan mencapai 1,02km, sedangkan pada daerah perumahan mencapai 0,68km. Dilakukan juga pemetaan sel untuk penempatan node-B. Kata kunci: 3G, UMTS, COST 231 Walfisch-Ikegami, Link budget     Abstract Stands 3G (Third Generation) is a standard defined by the International Telecommunication Union (ITU) which is applied to the cellular phone network. Through 3G, mobile phone users can have quick access to the internet with a bandwidth up to 384 kbps. To promote the availability of 3G services, required careful planning of the network in order to provide a good coverage area for each 3G user. In this final project was planning UMTS 3G networks in Central Jakarta area, where the area is dominated by densely populated area and there are many office buildings. Planning is done using matlab programming language with several input parameters such as demographic data, the value of the data rate during peak hours, the value of the link budget, as well as the initial mapping is needed to determine the densely populated areas and regions pekantoran. Propagation model using the COST 231 Walfisch-Ikegami propagation model which is most suitable for urban areas as well as appropriate to analyze the working frequency 3G network The end result is conducted an extensive area of ??coverage. In the office area obtained cell radius coverage area reaches 1.02 km, while the residential areas reached 0.68 miles. Well done to the placement cell mapping node-B. Keywords: 3G, UMTS, COST 231 Walfisch-Ikegami, Link budget
PERANCANGAN DAN PENGUKURAN KINERJA VIDEO STREAMING MENGGUNAKAN RED5 PADA MESIN VIRTUAL Christyono, Yuli; Santoso, Imam; Zahra, Ajub Ajulian
Transmisi Vol 19, No 3 Juli (2017): TRANSMISI
Publisher : Departemen Teknik Elektro, Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (611.889 KB) | DOI: 10.14710/transmisi.19.3.138-144

Abstract

Aplikasi multimedia menjadi sangat dibutuhkan seiring dengan meningkatnya penggunaan internet. Salah satu layanan yang sangat menarik untuk diterapkan adalah video streaming. Video streaming yang bersifat live streaming juga dapat digunakan untuk memantau suatu lokasi tertentu atau berperan sebagai CCTV. Pada penelitian ini aplikasi Red5 digunakan untuk merealisasikan suatu sistem layanan video streaming menggunakan virtual server. Selanjutnya kinerja layanan akan dianalisis  apakah layanan tersebut layak diterapkan atau tidak. Layanan ini terdiri dari beberapa komponen yaitu sumber, server Red5, dan klien. Sumber berperan sebagai encoder,untuk mengubah data-data yang ditangkap dari alat penangkap. Server Red5 memiliki 2 fungsi utama, yaitu menerima stream dari sumber dan mengirim stream video yang terdapat pada server, sehingga pengguna dapat mengakses hasil stream tersebut melalui perangkat klien. Aplikasi klien berupa web untuk  menjalankan dan menampilkan layanan video streaming. Hasil pengujian menunjukkan layanan video streaming berjalan dengan baik. Pengujian menggunakan empat skenario layanan dan diperoleh nilai tundaan tertinggi 195,09 ms, sedangkan penggunaan terbaik dengan nilai tundaan terendah adalah 10,37 ms. Nilai packet loss tertinggi 5,22 %, dan terendah adalah 0 %. Nilai luaran tertinggi 0,82 Mbps dan terendah adalah 0,06 Mbps. Nilai tundaan, packet loss dan luaran masih dalam kategori baik dan memenuhi standar berdasarkan ITU-T G1010..
Co-Authors Abdilah, Bagas Risky Achmad Hidayatno Adela Ika Anindita Aditya Aditya Aditya Satya Raya Adrian Khoirul Haq Adrianus Stephen, Adrianus Afrizal Mohamad Riand Alia Rizkinawati Amali, Fariz Nur Ananda, Fitri Andi Pangerang, Andi Andre Lukito Kurniawan, Andre Lukito Anton Ratrianto Apriliani Sulistyoningrum Arif Mustakim Arif Nur Hidayat, Arif Nur Aristantya, Riska Aristantya Arlies Bayu S Aulia Iqbal M Bagus Aditya Bambang Hadiwijaya Berlian, Bonaventura Bramono Hanindito Budi Nugroho Dane Kurnia Putra Darjat Darjat David Sebastyan Simangunsong Denny Ardyanto Dyah Kusuma Mauliyani, Dyah Kusuma Eko Didik Widianto Fachrul Rozy Fadhilah, Muhammad Rifqi Faizal Haris M Fajar Ramadhan, Fajar Fandi Yusuf Nugroho Fara Mantika Dian Febriana, Fara Mantika Febry Santo Fendy Yulian Rakhmad Ferry Hadi Fitra Pandu Adityas Frans Bertua Y.S. Frans Sugiharto GALIH WICAKSONO Gilang Ananggadipa Gustin Anggraeni Hanief Tegar Pambudhi Haqqi, Ma?ruf Nashrul Hauril Maulida Nisfari Hemawati, Isti Dwi Hendra William Herjuna Dony Anggara Putra, Herjuna Dony Anggara Herry Totalis Hutama Arif Bramantyo Ilina Khoirotun Khisan Iskandar Imam Gaffar Imam Santoso Jayaningpang Kinantang, Jayaningpang Jefri Yandika Khoiruman, Danur Ilham Kurnia Agnawatri, Kurnia Kurniawan, Rizki Anggoro Lubis, Muhammad Salman M. Fuad Hasan M. Hidayat Al Rizqy Maria Fitriana Mellia Aisyah Aristyorini, Mellia Aisyah Melly Arisandi MHS, Rivaldi Mirna Tria Pratiwi Misbah Riyandi Fauzi Mohammad Yanuar Siddiq Muhamad Rifqi Rifquddin, Muhamad Rifqi Muhammad Alfian, Muhammad Muhammad Ardi Nur Syamsu, Muhammad Ardi Nur Muhammad Arif Bayu, Muhammad Arif Muhammad Mirza Abdalla, Muhammad Mirza Muhammad Wildan Aula Sabiq Munawar Agus Riyadi Nirmakumala, Sekar Nugroho Agus D Nur Cahyo Panjaitan, Menpo Vascodegama Parlys, Albert Pinkan Dyah, Pinkan Pratama, Ismail Rifqi Pratama, Muhammad Harry Bintang Pratama, Satya Yoga Pringgo Budi Utomo R. G Alam Nusantara P.H, R. G Alam R. Mh. Rheza Kharis R. Rizal Isnanto Relung Satria D Rico Eko Wibowo Rizal Isnanto Rodhiah, Hana? Ad?ha Rosyid Haryadi Saiful Anwar Sari, Dina Meilita Sekarwangi, Annisa Prita Seto Ayom Cahyadi Siboro, Septihadi Klinsman Siddiq, Muhammad Arif Sigit Nur Rohman Sukiswo Sukiswo Taufiqurrohman Taufiqurrohman Teguh Aryanto Tito Tri Pamungkas Valen Awirya Wahyudi Wahyudi Wahyul Amien Syafei Wicaksono, Erizco Satya Widyasari, Triya Eva Wildand Angesti Yudhi Prabowo Yuli Christyono Yuni Intanmia Suryanto, Yuni Intanmia Yusuf Septiawan, Yusuf