完整後設資料紀錄
DC 欄位 | 值 | 語言 |
---|---|---|
dc.contributor.author | HWANG, MS | en_US |
dc.contributor.author | YANG, WP | en_US |
dc.date.accessioned | 2014-12-08T15:03:01Z | - |
dc.date.available | 2014-12-08T15:03:01Z | - |
dc.date.issued | 1995-12-01 | en_US |
dc.identifier.issn | 0164-1212 | en_US |
dc.identifier.uri | http://hdl.handle.net/11536/1614 | - |
dc.description.abstract | In this article, we propose a two-phase encryption algorithm for data base systems. The system, a record-oriented cryptosystem, allows the encryption and decryption of fields within a record by means of writing and reading subkeys of fields. In addition, we develop two algorithms for cryptographic relational algebra in data base systems. Two simple methods of solving the key management problem in the subkey scheme are presented. | en_US |
dc.language.iso | en_US | en_US |
dc.title | A 2-PHASE ENCRYPTION SCHEME FOR ENHANCING DATABASE-SECURITY | en_US |
dc.type | Article | en_US |
dc.identifier.journal | JOURNAL OF SYSTEMS AND SOFTWARE | en_US |
dc.citation.volume | 31 | en_US |
dc.citation.issue | 3 | en_US |
dc.citation.spage | 257 | en_US |
dc.citation.epage | 265 | en_US |
dc.contributor.department | 資訊工程學系 | zh_TW |
dc.contributor.department | Department of Computer Science | en_US |
dc.identifier.wosnumber | WOS:A1995TG01800006 | - |
dc.citation.woscount | 6 | - |
顯示於類別: | 期刊論文 |