Experience Availability: Tail-Latency Oriented Availability in Software-Defined Cloud Computing
Experience Availability: Tail-Latency Oriented Availability in Software-Defined Cloud Computing
复制标题
体验可用性:软件定义云计算中面向尾部延迟的可用性
DOI:
10.1007/s11390-017-1719-x
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发表时间:
2017-03
影响因子:
0.7
通讯作者:
Keqiu Li
中科院分区:
文献类型:
--
作者:
Binlei Cai;Rongqi Zhang;Xiaobo Zhou;Laiping Zhao;Keqiu Li
Resource sharing, multi-tenant interference and bursty workloads in cloud computing lead to high tail-latency that severely affects user quality of experience (QoE), where response latency is a critical factor. A lot of research efforts are dedicated to reducing high tail-latency and improving user QoE, such as software-defined cloud computing (SDC). However, the traditional availability analysis of cloud computing captures the pure failure-repair behavior with user QoE ignored. In this paper, we propose a conceptual framework, experience availability, to properly assess the effectiveness of SDC while taking into account both availability and response latency simultaneously. We review the related work on availability models and methods of cloud systems, and discuss open problems for evaluating experience availability in SDC. We also show some of our preliminary results to demonstrate the feasibility of our ideas.
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DOI:
10.1109/icacci.2014.6968661
发表时间:
2014-08
期刊:
2014 International Conference on Advances in Computing, Communications and Informatics (ICACCI)
影响因子:
--
作者:
R. Buyya;R. Calheiros;Jungmin Son;A. V. Dastjerdi;Young Yoon
通讯作者:
R. Buyya;R. Calheiros;Jungmin Son;A. V. Dastjerdi;Young Yoon
DOI:
10.2991/iiicec-15.2015.256
发表时间:
2015-03
期刊:
--
影响因子:
--
作者:
Yaping Wan;Chen Luo;Zhiming Liu
通讯作者:
Yaping Wan;Chen Luo;Zhiming Liu
影响因子:
6.5
作者:
R. Ghosh;F. Longo;Flavio Frattini;S. Russo;Kishor S. Trivedi
通讯作者:
R. Ghosh;F. Longo;Flavio Frattini;S. Russo;Kishor S. Trivedi
DOI:
10.1145/2462307.2462309
发表时间:
2013-04
期刊:
2014 IEEE 26th International Symposium on Computer Architecture and High Performance Computing
影响因子:
--
作者:
A. Iosup
通讯作者:
A. Iosup
影响因子:
2.7
作者:
LITTLE, JDC
通讯作者:
LITTLE, JDC