Implemention of Secured Log Analysis Environment for Moodle using Virtual Cloud Provider Service
Implemention of Secured Log Analysis Environment for Moodle using Virtual Cloud Provider Service
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使用虚拟云提供商服务为 Moodle 实施安全日志分析环境
DOI:
10.1016/j.procs.2021.09.088
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发表时间:
2021
期刊:
影响因子:
--
通讯作者:
Aida Kento
中科院分区:
文献类型:
--
作者:
Hamamoto Nobukuni;Yokoyama Shigetoshi;Takefusa Atsuko;Aida Kento
As learning management systems (LMSs) become increasingly popular in many universities, large scale Moodle systems, such as cross-university LMSs, have been implemented, and they accumlate a large amount of LMS log data. To handle such a large amount of data, it is effective to use a cloud computing environment. However, because LMS log data contain much personal information, it is often necessary to anonymise or pseudonymise the data to use them in cloud computing environment. In this study, we implemented a log analysis environment that combines an organisation’s internal server and a cloud computing environment by using the GakuNin-Cloud on-demand configuration service provided by the National Institute of Informatics (NII). In this environment, LMS logs are stored in the cloud with pseudonymisation, and the pseudonymisation is automatically removed by a re-identification proxy when the logs need to be analysed. We applied the environment to the Moodle system at Gunma University. We also applied the environment to an example Moodle created by the GakuNin Cloud on-demand configuration service.
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DOI:
--
发表时间:
2010
期刊:
影响因子:
--
作者:
D. Cormier;George Siemens
通讯作者:
George Siemens
DOI:
--
发表时间:
2015
期刊:
--
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DOI:
10.1109/cloudcom.2017.48
发表时间:
2017
期刊:
2017 IEEE International Conference on Cloud Computing Technology and Science (CloudCom)
影响因子:
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作者:
A. Takefusa;Shigetoshi Yokoyama;Yoshinobu Masatani;Tomoya Tanjo;K. Saga;Masaru Nagaku;K. Aida
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DOI:
10.1109/cloud.2016.0107
发表时间:
2016
期刊:
2016 IEEE 9th International Conference on Cloud Computing (CLOUD)
影响因子:
--
作者:
Shigetoshi Yokoyama;Yoshinobu Masatani;Tazro Ohta;O. Ogasawara;Nobukazu Yoshioka;Kai Liu;K. Aida
通讯作者:
K. Aida
影响因子:
3.9
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Jose Casan, Maria