Topology and Architecture Design for Peer to Peer Video Live Streaming System on Mobile Broadcasting Social Media

Hà, Trần Thị Thu; Won, Yonggwan; Kim, Jinsul

doi:10.1109/icisa.2014.6847473

Cited by 6 publications

(3 citation statements)

References 9 publications

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“…As we proposed in our paper [12], we assume that this video is split into three segments 1.ts, 2.ts, and 3.ts as shown in Fig. 5, the first user join network and request to CDN server to receive 1.ts file.…”

Section: Chunk Exchange Protocolmentioning

confidence: 99%

Design and Deployment of Low-Delay Hybrid CDN–P2P Architecture for Live Video Streaming Over the Web

Hà

Kim

Nam

2015

Wireless Pers Commun

Self Cite

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In the recent years, with the development of high-speed and broadband networking, the content delivery service has been grown up widely. There are a lot of providers for online streaming via content delivery network (CDN) and peer to peer (P2P) network, each having its own set of advantages and disadvantages. CDN provide excellent quality to end-users when the work load is within the provisioning limits. However, CDN servers are expensive to deploy and maintain. While P2P network has better scalability and less deployment costs, but the instability of dynamic peers, and the low performance when participated peers are insufficient are a bottleneck. So, by combining advantages of two system we will take advantage of both. In this paper, we propose the hybrid CDN-P2P structure for live video streaming over the Web in order to decrease the number of requests to CDN servers that means reduce the cost of transmission. Also by set up short timeout for request to server and split video into small chunk, our system has smaller end-to-end delay than unconnected mesh system in Seyyedi and Akbari (Hybrid CDN-P2P architectures for live video streaming: comparative study of connected and unconnected meshes. In: International symposium on computer networks and distributed systems, 2011). By set up a reality, we compare two metrics: the number of requests to CDN server and end-to-end delay with previous researches. Through experiment, we will show that a hybrid CDN-P2P approach is very effective approach in providing a live streaming service to the public.

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Section: Chunk Exchange Protocolmentioning

confidence: 99%

Design and Deployment of Low-Delay Hybrid CDN–P2P Architecture for Live Video Streaming Over the Web

Hà

Kim

Nam

2015

Wireless Pers Commun

Self Cite

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show abstract

“…On the basis of P2P overlay topology, P2P streaming methods are broadly divided into tree and mesh based approaches. In a tree based approach such as in [5] and Spreadit [6], a node is connected to only one parent node and the stream is transmitted level by level. The disadvantage of tree-based approach is when a parent node gets disconnected, the whole subtree connected through that node gets disconnected and the data packets are lost until the subtree finds a new parent node.…”

Section: Related Workmentioning

confidence: 99%

fybrrStream: A WebRTC based Efficient and Scalable P2P Live Streaming Platform

Halder,

Kumar,

Bhushan

et al. 2021

Preprint

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The demand for streaming media and live video conferencing is at peak and expected to grow further, thereby the need for low-cost streaming services with better quality and lower latency is essential. Therefore, in this paper, we propose a novel peer-to-peer (P2P) live streaming platform, called fybrrStream, where a logical mesh and physical tree i.e., hybrid topology-based approach is leveraged for low latency streaming. fybrrStream distributes the load on participating peers in a hierarchical manner by considering their network bandwidth, network latency, and node stability. fybrrStream costs as low as the cost of just hosting a light-weight website and the performance is comparable to the existing state-of-the-art media streaming services. We evaluated and tested the proposed fybrrStream platform with real-field experiments using 50+ users spread across India and results obtained show significant improvements in the live streaming performance over other schemes.

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“…However, in the live broadcasting video, the blur is much more complex. Second, the existing VQA metrics are usually designed for a specific type of distortion, such as motion blur or FF [19]. However, live broadcasting videos are typically distorted by multiple distortions simultaneously.…”

Section: Related Workmentioning

confidence: 99%

No‐reference quality assessment for live broadcasting videos in temporal and spatial domains

Huang

Zhou

et al. 2020

IET Image Processing

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Topology and Architecture Design for Peer to Peer Video Live Streaming System on Mobile Broadcasting Social Media

Cited by 6 publications

References 9 publications

Design and Deployment of Low-Delay Hybrid CDN–P2P Architecture for Live Video Streaming Over the Web

Design and Deployment of Low-Delay Hybrid CDN–P2P Architecture for Live Video Streaming Over the Web

fybrrStream: A WebRTC based Efficient and Scalable P2P Live Streaming Platform

No‐reference quality assessment for live broadcasting videos in temporal and spatial domains

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