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End-to-End 360° Video Streaming over HTTP/3: Architecture and Implementation

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Autor(es):
Rosa, Felipe ; Ferlin, Simone ; Brunstrom, Anna ; Kimura, Bruno
Número total de Autores: 4
Tipo de documento: Artigo Científico
Fonte: PROCEEDINGS OF THE 2025 APPLIED NETWORKING RESEARCH WORKSHOP, ANRW 2025; v. N/A, p. 8-pg., 2025-01-01.
Resumo

360 degrees video streaming represents a shift in the way media is consumed: Users can immerse themselves, interact and engage with the viewing environment. This paper proposes the design and implementation of an end-to-end 360 degrees video streaming stack on top of emerging Internet standards such as HTTP/3 and MPQUIC. Preliminary experiments with real network traces show that, compared to single-path streaming, multi-path with stream-aware scheduler and non-blocking buffers achieves up to 25% reduction in tile download times, lower rebuffering ratio (down to 0.53), and decreasing tile misses, while providing a higher Structured Similarity Index Measure (SSIM) of around 17.2 dB. (AU)

Processo FAPESP: 15/18808-0 - Tecnologias de controle de conectividade móvel definido por software para ambientes densos integrados à internet
Beneficiário:Bruno Yuji Lino Kimura
Modalidade de apoio: Auxílio à Pesquisa - Regular
Processo FAPESP: 22/14503-3 - Serviços de transporte inteligentes para as redes móveis futuras B5G/6G
Beneficiário:Bruno Yuji Lino Kimura
Modalidade de apoio: Bolsas no Exterior - Pesquisa