講演抄録/キーワード |
講演名 |
2022-05-27 10:55
Improving data security by mapping data and storage relations for data management in large environment ○Avais Ahmad・Shinichi Hayashi・Satoshi Kaneko・Takashi Tameshige(Hitachi) SC2022-4 |
抄録 |
(和) |
(まだ登録されていません) |
(英) |
Large-scale organizations are required to manage multitude data assets and identify data flow and lo cation. Relationship between application and storage volume, can be derived by executing commands on server for mount information. However, it is not feasible because customers don't provide login credential to large number of virt ual machines due to security concerns. Proposed method automatically finds this mapping without login credentials. It uses data catalog's data preview to produce spikes in volume's network performance. It then compares these spikes with data preview time and generate topological mapping between data s ource (table), application (database server), and data storage (volume). Successful experiments on large database size demonstrate effectiveness of method on practical cases. |
キーワード |
(和) |
/ / / / / / / |
(英) |
Data Lineage / Database / Storage / Data Flow / Security / Topology / Side Channel Analysis / Mapping |
文献情報 |
信学技報, vol. 122, no. 50, SC2022-4, pp. 19-24, 2022年5月. |
資料番号 |
SC2022-4 |
発行日 |
2022-05-20 (SC) |
ISSN |
Online edition: ISSN 2432-6380 |
著作権に ついて |
技術研究報告に掲載された論文の著作権は電子情報通信学会に帰属します.(許諾番号:10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
PDFダウンロード |
SC2022-4 |
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