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Please use this identifier to cite or link to this item:
http://hdl.handle.net/2080/426
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Full metadata record
| DC Field | Value | Language |
|---|
| contributor.author | Sahoo, Bibhudatta | - |
| contributor.author | Balaram Prasad, M | - |
| date.accessioned | 2007-04-24T08:36:24Z | - |
| date.available | 2007-04-24T08:36:24Z | - |
| date.issued | 2002 | - |
| identifier.citation | Proceedings of National Conference on Recent trends in DBMS Concepts and Practice, 8-9 March 2002, Karnataka, P 8-19 | en |
| identifier.uri | http://hdl.handle.net/2080/426 | - |
| description | Copyright belongs to the conference organizers | en |
| description.abstract | The most commercially available database provides security facility for a single
table. However the situation has been changed, as enterprises move from local
database to information backbone composed of cooperating heterogeneous
database and then direct sharing of information between enterprise on the
Internet. A strict security measure at database level is essential for a secure
database design. This paper describes the secure SQL features as propounded
by Winslett et al[1] which is an extension of SQL[4,5,6] .The object oriented
model are more complex than relational model, and object orientation is not
based on a formal mathematical model like relational model. For this reason
the model for secure object oriented database are complex than the relational
secure database model. For a object-oriented database, separate security
assumption is to be made about the object orientation model. A discussion has
been presented about the different security aspect of object-oriented database
and relational database and finally it compares the security measures of both
the approaches. A brief discussion is presented on security and user
authorization in SQL2. It also indicates various choices that one may implement
while designing a secure database. | en |
| format.extent | 565030 bytes | - |
| format.mimetype | application/pdf | - |
| language.iso | en | - |
| publisher | NMAIT, Karnataka, India | en |
| title | Secure Database Design, A comparison of Object database vs. Relational Database Security at SQL level | en |
| type | Article | en |
| Appears in Collections: | Conference Papers
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Files in This Item:
| File |
Description |
Size | Format |
|---|
| sec_database_kanataka(2).pdf | | 551Kb | Adobe PDF | View/Open |
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