| dc.contributor | 資科系 | |
| dc.creator (作者) | 曾一凡 | |
| dc.creator (作者) | Tseng, Yi-Fan | |
| dc.creator (作者) | Fan, Chun-I | |
| dc.creator (作者) | Lin, Yi-Hui | |
| dc.creator (作者) | Zhang, Fangguo | |
| dc.date (日期) | 2019-05 | |
| dc.date.accessioned | 2-Sep-2020 09:15:30 (UTC+8) | - |
| dc.date.available | 2-Sep-2020 09:15:30 (UTC+8) | - |
| dc.date.issued (上傳時間) | 2-Sep-2020 09:15:30 (UTC+8) | - |
| dc.identifier.uri (URI) | http://nccur.lib.nccu.edu.tw/handle/140.119/131410 | - |
| dc.description.abstract (摘要) | Recently, lots of works on power consumption data aggregation have been proposed for the privacy-preservation of users against the operation center in smart grids. This is the user-based data aggregation, which accumulates the power consumption data of a group of users for every time unit. On the other hand, the accumulation of a user’s data in a group of time units will facilitate the queries on the user’s accumulated power usage in these specified time units, which is time-based data aggregation. It enables the operation center to perform individual energy consumption statistics and management and offer customized services. If a data aggregation scheme provides both user-based and time-based data aggregation, it is said to be it bi-dimensional. This manuscript presents the first privacy-preserving bi-dimensional data aggregation scheme, where the storage cost only linearly increases with the number of time units and is independent of the number of users. | |
| dc.format.extent | 1124680 bytes | - |
| dc.format.mimetype | application/pdf | - |
| dc.relation (關聯) | Journal of Internet Technology, Vol.20, No.3, pp.955-962 | |
| dc.title (題名) | Storage-Saving Bi- Dimensional Privacy-Preserving Data Aggregation in Smart Grids | |
| dc.type (資料類型) | article | |
