• Rakshitha Rajasekhara
• Samarth K
• Shreedatta Nasik
• Dr. Jayasheela.C.S

In this paper, we give an overview about the new DASH specification with a special focus on Live streaming services. In order to re-use existing web content distribution schemes, the new streaming technique provides the live stream as a sequence of files, which are continuously downloaded by the streaming client and also it offers adaptive and dynamic multimedia streaming solutions to heterogeneous end systems. However, it still faces many challenges in determining an appropriate rate adaptation technique to provide the best quality of experience (QoE) to the end systems. A range of rate adaptation mechanisms are proposed for DASH systems in order to deliver video quality that matches the throughput of dynamic network conditions for a richer user experience. This survey paper looks at emerging research into the application of client-side, server-side, and in-network rate adaptation techniques to support DASH-based content delivery. These works are categorized according to the feedback signals used and the end-node that performs or assists with the adaptation.

HTTP, LIve Streaming, TWITCH, FEEDBACK SIGNAL

"Role of Dynamic Adaptive Streaming Over HTTP in Live Streaming", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.10, Issue 2, page no.a419-a429, February-2023, Available :http://www.jetir.org/papers/JETIR2302058.pdf

"Role of Dynamic Adaptive Streaming Over HTTP in Live Streaming", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.10, Issue 2, page no. ppa419-a429, February-2023, Available at : http://www.jetir.org/papers/JETIR2302058.pdf