scholarly journals Analisis Perbandingan Performa Codec H.264 & H.265 Video Streaming Dari Segi Quality of Service

2021 ◽  
Vol 2 (1) ◽  
pp. 9-13
Author(s):  
Indra Saputra ◽  
Harun Mukhtar ◽  
Januar Al Amien
Keyword(s):  
Quality Of Service ◽  
Video Streaming ◽  
Video Compression ◽  
Streaming Video ◽  
The Internet ◽  
Compression Method ◽  
Large Capacity

Video streaming is a technology that is often used when watching videos on the internet without having to download then video to play it. Some problems that affect the performance of video streaming are such as the large capacity of the video size, the capacity of the video size affects the smoothness when streaming video. In this research, two video compression methods will be compared, namely H.264 codec and H.265 codec. The test is carried out to determine the effect of using the compression method according to changes in the codec ang framerate used. After testing the two codec, it can be concluded that the H.265 codec is more effective to apply than the H.264 codec.

scholarly journals PENERAPAN METODE HTB DAN DIFFSERV GUNA PENINGKATAN QOS PADA LAYANAN VIDEO STREAMING

2019 ◽  
Vol 9 (3) ◽  
pp. 35-40
Author(s):  
Mitra Unik ◽  
Soni Soni ◽  
Randra Aguslan Pratama
Keyword(s):  
Quality Of Service ◽  
Video Streaming ◽  
Packet Loss ◽  
Digital Video ◽  
Streaming Media ◽  
Fundamental Problem ◽  
Streaming Video ◽  
Live Streaming ◽  
Delay Jitter

Abstract One of the popular internet services in use today is video streaming, either live (live streaming) or pre-recorder. Streaming video is a type of streaming media where data from video files is continuously transmitted over the internet to remote users. This fundamental problem appears to be influenced by the biggest factor which is the limited infrastructure of network resources which causes poor video quality. The process of digital video communication is known to consume quite a large resource, because in general the bandwidth requirements for sending Video and Audio signals. To maintain the quality of the video being played, there are several instruments needed, one of which is a data connection that is required to have Quality of Service (QoS). The parameters used in the measurement of QoS are delay, jitter, packet loss, throughput. This study uses the PPDIO method as a workflow with a Network Lifecycle approach. In this research, there are many factors that influence the quality of video, namely network factors and hardware factors. The test results obtained are not absolute, so it is possible that there will be differences in subsequent testing. Encoding also affects the quality of the video. Bandwidth equalization according to priority when the traffic conditions of all packets are full. Based on a comparative analysis of QoS parameter calculations using HTB and Diffserv methods, a comparison of throughput, jitter and delay does not differ greatly between clients. Keywords: Video Streaming, Diffserv, HTB, QoS Abstrak Salah satu layanan dari internet yang populer digunakan saat ini adalah video streaming, baik secara langsung (live streaming) atau pre-recorder. Streaming video merupakan jenis streaming media dimana data dari file video secara terus menerus dikirimkan melalui jaringan internet ke pengguna jarak jauh. Permasalahan mendasar ini muncul dipengaruhi oleh faktor terbesar yaitu terbatasnya infrastruktur sumber daya jaringan yang menyebabkan kualitas video yang buruk. Proses  komunikasi  digital  video,  diketahui  menghabiskan  resource  yang  cukup  besar, dikarenakan Secara umum kebutuhan bandwidth untuk mengirimkan sinyal Video dan Audio. Guna menjaga kualitas dari video yang dimainkan, terdapat beberapa instrument yang dibutuhkan, salah satunya adalah koneksi data yang wajib memiliki Quality of Service (QoS). Adapun Parameter yang digunakan dalam pengukuran QoS adalah delay, jitter, packet loss, Throughput. Penelitian ini menggunakan metode PPDIO sebagai alur kerja dengan pendekatan Network Lifecycle. Pada penelitian ini didapat Banyak faktor yang mempengaruhi kualitas dari video yaitu faktor jaringan dan faktor dari Hardware. Hasil pengujian didapat tidaklah mutlak sehingga tidak menutup kemungkinan akan ada perbedaan pada pengujian selanjutnya. Encoding juga mempengaruhi kualitas dari video. pemerataan Bandwidth sesuai prioritasnya saat kondisi traffic seluruh paket penuh. Berdasarkan analisa perbandingan perhitungan parameter QoS menggunakan metode HTB dan Diffserv, didapatkan  perbandingan troughput, jitter dan delay yang tidak berbeda jauh antara klien. Kata kunci: Video streaming, Diffserv, HTB, QoS  

scholarly journals Real-Time, Content-Based Communication Load Reduction in the Internet of Multimedia Things

2020 ◽  
Vol 10 (3) ◽  
pp. 1152 ◽  
Author(s):  
Iffrah Tanseer ◽  
Nadia Kanwal ◽  
Mamoona Naveed Asghar ◽  
Ayesha Iqbal ◽  
Faryal Tanseer ◽  
...  
Keyword(s):  
Quality Of Service ◽  
Video Compression ◽  
Data Transfer ◽  
Video Quality ◽  
Video Data ◽  
The Internet ◽  
Load Reduction ◽  
Compression Technique ◽  
Service Guarantees

There is an increasing number of devices available for the Internet of Multimedia Things (IoMT). The demands these ever-more complex devices make are also increasing in terms of energy efficiency, reliability, quality-of-service guarantees, higher data transfer rates, and general security. The IoMT itself faces challenges when processing and storing massive amounts of data, transmitting it over low bandwidths, bringing constrained resources to bear and keeping power consumption under check. This paper’s research focuses on an efficient video compression technique to reduce that communication load, potentially generated by diverse camera sensors, and also improve bit-rates, while ensuring accuracy of representation and completeness of video data. The proposed method applies a video content-based solution, which, depending on the motion present between consecutive frames, decides on whether to send only motion information or no frame information at all. The method is efficient in terms of limiting the data transmitted, potentially conserving device energy, and reducing latencies by means of negotiable processing overheads. Data are also encrypted in the interests of confidentiality. Video quality measurements, along with a good number of Quality-of-Service measurements demonstrated the value of the load reduction, as is also apparent from a comparison with other related methods.

scholarly journals Consideraciones De Calidad De Servicio Para Tráfico De Video En Redes Wan

2013 ◽  
Vol 2 (16) ◽  
pp. 36
Author(s):  
Saira Esperanza Carvajal-Ladino ◽  
Julio Barón-Velandia
Keyword(s):  
Quality Of Service ◽  
Video Streaming ◽  
Best Practice ◽  
Streaming Video ◽  
Engineering Curriculum ◽  
Service Class ◽  
Research Project ◽  
Curriculum Project ◽  
Buenas Prácticas

Este artículo presenta la investigación realizada sobre consideraciones de calidad de servicio para tráfico de video en redes wan,realizado en la Facultad de Ingeniería, en el proyecto curricular de Ingeniería de Sistemas, en él se presentanlas consideraciones para el despliegue de la calidad del servicio en una red en la que se transmite video streaming, incluida la información sobre la clase de servicio, las definiciones de diferentes grupos de tráfico y los procedimientos de buenas prácticas. AbstractThis paper is part of the research project that bears his name, held at the Faculty of Engineering, in the Engineering Curriculum Project Systems presents the considerations for deploying quality of service in a network in which transmits streaming video, including information on the service class, the definitions of different groups of traffic, and best practice procedures.ResumoEste artigo é parte do projeto de pesquisa que leva seu nome, realizado na Faculdade de Engenharia, nos Sistemas de Projecto Curricular de Engenharia apresenta as considerações para a implantação de qualidade de serviço em uma rede na qual transmite streaming de vídeo, incluindo informações sobre a classe de serviço, as definições dos diferentes grupos de tráfego e os procedimentos de melhores práticas.

Performance and Quality-of-Service Analysis of a Live P2P Video Multicast Session on the Internet

2008 ◽  
Author(s):  
Sachin Agarwal ◽  
Jatinder Pal Singh ◽  
Aditya Mavlankar ◽  
Pierpaolo Baccichet ◽  
Bernd Girod
Keyword(s):  
Quality Of Service ◽  
The Internet ◽  
Video Multicast ◽  
Multicast Session

scholarly journals Fenomena Netflix Platform Premium Video Streaming membangun kesadaran cyber etik dalam perspektif ilmu komunikasi

2022 ◽  
Vol 6 (1) ◽  
Author(s):  
Muhammad Irfan Djamzuri ◽  
Agung Putra Mulyana
Keyword(s):  
Video Streaming ◽  
State Intervention ◽  
Streaming Video ◽  
The Internet ◽  
Internet Governance ◽  
Cyber Ethics ◽  
Computers And Society

Netflix sebagai salah satu media layanan streaming video film dan serial televisi dunia memberikan dampak kepada budaya perfilman umat manusia. Menurut penelitian yang diterbitkan oleh Media Partners Asia (MPA) Mempublikasi bahwa platform video premium, seperti Netflix, Viu, WeTV, iQIYI dan Vidio mendapatkan 10% share/bagian dari Share Of Video Streaming Minutes In SEA di Q1 2021 (triwulan 1 tahun 2021). Dari Share Premium Video Streaming in SEA, Netflix telah memimpin konsumsi video premium dengan pangsa 40%, didorong oleh luas daya tarik katalog internasionalnya. Besarnya pemanfaatan Netflix yang begitu masif dan eskalatif di Indonesia, telah diantisipasi oleh Kementerian Kominfo sebagai perpanjangan dari regulator/ pemerintah RI. Penelitian ini menggunakan pendekatan kualitatif deskriptif tentang konsep Etika maya/ cyber-ethics. Peneliti mencoba memahami Netflix sebagai entitas bentuk platform film Menggunakan penjelasan Richard A. Spinello mengenai Etika Maya (cyber-ethics) dan argumen Richard A. Spinello terkait Governing and Regulating the Internet yang dipubikasikan pada Artikel ACM SIGCAS Computers and Society tahun 2000 dengan judul Excerpt from CyberEthics: Morality and Law in Cyberspace. Film dan Televisi dapat dibahas dari berbagai aspek. Dalam konteks di Indonesia, regulasi yang dihasilkan untuk mengatur Film dan Televisi, yaitu lahirnya Undang-Undang Penyiaran No.32 Tahun 2002 dan Undang-Undang No. 33 Perfilman Tahun 2009. Netflix merupakan Platform Premium Video Streaming terindikasi mengandung unsur ponografi, SARA, LGBT, dan sadisme. Namun Netflix tidak bisa diregulasi oleh Undang-Undang Penyiaran No.32 Tahun 2002 dan Undang-Undang No. 33 Perfilman Tahun 2009. Tetapi  menggunakan UU Nomor 36 Tahun 1999 tentang Telekomunikasi. Secara Regulasi netflix harus tunduk dengan aturan UU Telekomunikasi. Pemahaman cyber-ethics menjadi pembahasan yang penting dan harus mampu mengkaji perilaku yang sesuai moral, hukum, dan isu-isu sosial sebagai alat interaksi antar manusia. Berdasarkan Excerpt From CyberEthics: Morality and Law in Cyberspace ada solusi yang ditawarkan oleh Richard A. Spinello (2014) adalah Internet Governance/ Tata Kelola Internet. Selain melakukan Direct State Intervention, negara juga bisa membuat literasi terhadap membangun kesadaran cyber-ethics. Pemahaman Cyber-ethics dapat ditumbuhkan dengan memahami cyber wellness

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