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공공누리This item is licensed Korea Open Government License

Title
Study on Network Architecture of Big Data Center for the Efficient Control of Huge Data Traffic
Author(s)
박형우이종숙여일연장행진
Publication Year
2014-08-29
Abstract
The network architecture of typical data center can be characterized by the tiered networks and the aggregation-based traffic control. The emersion of big data makes these data centers difficult in invigorating big data service. The tier and the aggregation based traffic management can magnify the seriousness of the traffic congestion and extend the congested region when big data moves around in the data center. So, big data has been forcing data centers to change its architecture dramatically. In this paper, we first addressed the important paradigm shifts on network architecture caused by big data traffic. And then, showed the new network architecture for big data resulted from our experience of CERN LHC data service. Finally, we illustrated the effect of the throughput improvements of the proposed network architecture using NS2 simulation when big data services
Keyword
big data traffic QoS; big data network architecture; big data-front networking; edge traffic separation; big data paradigm shifts
Journal Title
Computer Science and Information Systems
ISSN
1820-0214
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Appears in Collections:
7. KISTI 연구성과 > 학술지 발표논문
URI
https://repository.kisti.re.kr/handle/10580/14248
http://www.ndsl.kr/ndsl/search/detail/article/articleSearchResultDetail.do?cn=NART73201142
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