Article detail · 2022
Catching the Moment With (LoL) (+) in Twitch-Like Low-Latency Live Streaming Platforms
- Year
- 2022
- Type
- article
Data source split
- YÖKSİS YÖKSİS article record
- YÖKSİS venue IEEE TRANSACTIONS ON MULTIMEDIA
- Catalog match (ISSN) IEEE Transactions on Multimedia
- OpenAlex OpenAlex enrichment (abstract, citations, topics)
Abstract
OpenAlex · English
Our earlier Low-on-Latency (dubbed as LoL) solution offered an accurate bandwidth prediction and rate adaptation algorithm tailored for live streaming applications that targeted an end-to-end latency of up to two seconds. While LoL was a significant step forward in multi-bitrate low-latency live streaming, further experimentation and testing showed that there was room for improvement in three areas. First, LoL used hard-coded parameters computed from an offline training process in the rate adaptation algorithm and this was seen as a significant barrier in LoL’s wide deployment. Second, LoL’s objective was to maximize a collective QoE function. Yet, certain use cases have specific objectives besides the singular QoE and this had to be accommodated. Third, the adaptive playback speed control failed to produce satisfying results in some scenarios. Our goal in this paper is to address these areas and make LoL sufficiently robust to deploy. We refer to the enhanced solution as LoL$^+$, which has been integrated to the official dash.js player in v3.2.0.
Topics
Citations
OpenAlex cited_by_count. Not a WoS or Scopus citation count; those sources have no separate column here.
64 citations
OpenAlex cited_by_count (cache / database)
12 publications in the local catalog that cite this work (OpenAlex reference match; not the full global list).
- BoB: Bandwidth Prediction for Real-Time Communications Using Heuristic and Reinforcement Learning 2022
- ALVS: Adaptive Live Video Streaming using deep reinforcement learning 2022
- ALVS: Adaptive Live Video Streaming using deep reinforcement learning 2022
- Hybrid P2P-CDN Architecture for Live Video Streaming: An Online Learning Approach 2022
- Media over QUIC: Initial Testing, Findings and Results 2023
- Adaptive Streaming of Content-Aware-Encoded Videos in dash.js 2022
- SDN Assisted Codec, Path and Quality Selection for HTTP Adaptive Streaming 2021
- SDN Assisted Codec, Path and Quality Selection for HTTP Adaptive Streaming 2021
- Content-Aware Playback Speed Control for Low-Latency Live Streaming of Sports 2021
- Need for Low Latency: Media over QUIC 2023