TY - JOUR
T1 - Implementation and evaluation of hybrid broadcasting system for webcasts
AU - Ozaki, Takeshi
AU - Gotoh, Yusuke
N1 - Funding Information:
The authors would like to acknowledge the support from the JSPS KAKENHI Grant Number 26730059, 15H02702, and 16K01065. In addition, this work was supported in part by Sanyo Broadcasting Foundation.
Publisher Copyright:
© 2018 Inderscience Enterprises Ltd.
PY - 2018
Y1 - 2018
N2 - Due to the recent popularisation of grid environments, streaming delivery using broadcast and telecommunication method systems is attracting great attention. In streaming delivery in hybrid broadcasting environments, clients concurrently receive such streaming data as music or movies from both broadcasting and telecommunication systems. Although these systems compensate for their respective the demerits, the waiting time is lengthened if the system does not deliver the data efficiently. To reduce this waiting time, many researches have proposed scheduling methods. However, since most scheduling methods use a computer simulation, they do not clearly show their effectiveness. In this paper, we design and implement a hybrid broadcasting system to solve the problems of conventional methods. In our proposed system, we evaluate how efficiently they reduce waiting times using scheduling methods.
AB - Due to the recent popularisation of grid environments, streaming delivery using broadcast and telecommunication method systems is attracting great attention. In streaming delivery in hybrid broadcasting environments, clients concurrently receive such streaming data as music or movies from both broadcasting and telecommunication systems. Although these systems compensate for their respective the demerits, the waiting time is lengthened if the system does not deliver the data efficiently. To reduce this waiting time, many researches have proposed scheduling methods. However, since most scheduling methods use a computer simulation, they do not clearly show their effectiveness. In this paper, we design and implement a hybrid broadcasting system to solve the problems of conventional methods. In our proposed system, we evaluate how efficiently they reduce waiting times using scheduling methods.
KW - Continuous media data
KW - Hybrid broadcasting
KW - Scheduling
KW - Video-on-demand
KW - Waiting time
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U2 - 10.1504/IJWGS.2018.092584
DO - 10.1504/IJWGS.2018.092584
M3 - Article
AN - SCOPUS:85049139253
VL - 14
SP - 288
EP - 304
JO - International Journal of Web and Grid Services
JF - International Journal of Web and Grid Services
SN - 1741-1106
IS - 3
ER -