Results 41 to 50 of about 1,554 (104)

Cache policies for cloud-based systems: To keep or not to keep

, 2014
In this paper, we study cache policies for cloud-based caching. Cloud-based caching uses cloud storage services such as Amazon S3 as a cache for data items that would have been recomputed otherwise.
Neumann, Christoph, Scouarnec, Nicolas Le, Straub, Gilles   +2 more
core   +1 more source

Median suoratoisto [PDF]

, 2013
Median suoratoisto vuonna 2013 on kasvanut vuoteen 2012 verrattuna. Videoiden ja musiikin suoratoistaminen laitteisiin kuten tietokoneisiin, kännyköihin, tabletteihin ja älytelevisioihin on yhä muuttuva ala.
Puustinen, Tero
core  

Crowd-Sourced Subjective Assessment of Adaptive Bitrate Algorithms in Low-Latency MPEG-DASH Streaming

Applied Sciences
Video-centric applications have seen significant growth in recent years with HTTP Adaptive Streaming (HAS) becoming a widely adopted method for video delivery.
Syed Uddin, Michał Grega, Waqas ur Rahman, Mikołaj Leszczuk   +3 more
doaj   +1 more source

MEKANISME SEGMENTASI LAJU BIT PADA DYNAMIC ADAPTIVE STREAMING OVER HTTP (DASH) UNTUK APLIKASI VIDEO STREAMING

Majalah Ilmiah Teknologi Elektro, 2015
This paper aims to analyze Internet-based streaming video service in the communication media with variable bit rates. The proposed scheme on Dynamic Adaptive Streaming over HTTP (DASH) using the internet network that adapts to the protocol Hyper Text
Muhammad Audy Bazly, I I Made Oka Widyantara, Ngurah Indra ER   +2 more
doaj  

Improving Mobile Video Streaming with Mobility Prediction and Prefetching in Integrated Cellular-WiFi Networks

, 2013
We present and evaluate a procedure that utilizes mobility and throughput prediction to prefetch video streaming data in integrated cellular and WiFi networks.
Anagnostopoulou, Maria, Dimopoulos, Dimitris, Siris, Vasilios A.   +2 more
core   +1 more source

Bit rate selection technology of image processing based on artificial intelligence in MPEG-DASH adaptive streaming media

Journal of Radiation Research and Applied Sciences
Aiming at the bit rate selection problem of MPEG-DASH adaptive streaming media in image processing, a hybrid method combining multiple artificial intelligence algorithms is proposed.
Ping Yang, Jinyi Qiao, Minxiu Chen
doaj   +1 more source

Blockchain-Assisted Trustworthy QoE Accelerator for Adaptive Streaming Over HTTP

IEEE Access
This paper presents a blockchain-assisted trustworthy quality of experience (QoE) accelerator for adaptive streaming services over hypertext transfer protocol (HTTP).
Jeongjin Park, Gi Seok Park
doaj   +1 more source

An Enhanced Method for Objective QoE Analysis in Adaptive Streaming Services

IEEE Access
Evaluating Quality of Experience (QoE) is crucial for multimedia services, as it measures user satisfaction with content delivery. This paper presents an objective method for evaluating QoE in adaptive streaming services, using the commercial tool Video ...
Sofia Ortiz-Arce, Alvaro Llorente, Alberto Del Rio, Federico Alvarez   +3 more
doaj   +1 more source

Technology of broadcasting television in multi-service networks

Физика волновых процессов и радиотехнические системы, 2013
Deals with modern technology provide digital television broadcasting in broadband access networks and their classification based on the model of OSI. The evolution of multimedia content delivery protocols for IP-networks.
V.L. Karyakin, S.G. Kosenko, D.V. Karyakin   +2 more
doaj  

Evaluación de QOE del servicio de Video STREAMING en el estándar MPEG-DASH sobre redes WIFI y 3G.

Telemática, 2019
En el presente trabajo se comparan los modelos matemáticos actuales para predecir de manera efectiva la calidad percibida por el cliente del servicio de video streaming, y se plantea un procedimiento para mejorar la evaluación de la calidad de ...
Mario Ernesto Pereira Vázquez, Ignacio Trueba Gandur, Caridad Anías Calderón, Luis Conde del Oso   +3 more
doaj