| id |
caadria2008_22_session3a_180 |
| authors |
Li, Li; Jingwen Gu, Jing Ma |
| year |
2008 |
| title |
A solution of geometric security based on autoCAD |
| doi |
https://doi.org/10.52842/conf.caadria.2008.180
|
| source |
CAADRIA 2008 [Proceedings of the 13th International Conference on Computer Aided Architectural Design Research in Asia] Chiang Mai (Thailand) 9-12 April 2008, pp. 180-184 |
| summary |
There are numerous electronic blueprints used in engineering today. The geometric security of these blueprints is a big problem to be solved. Based on the research on CAD system mechanics, this paper gives a solution that makes geometric access and use secure,, and gives an implementation on AutoCAD system. It designs a new encryption system compatible with the built-in encryption according to the exploration of variants and commands mechanism in AutoCAD system, and the analysis of structure of drawing database. The solution provides a safe access to files for different level users, and it places the control of edit authority on special geometrics via adding customized objects which contains authority information and password to the graphic information database. |
| keywords |
geometric security, order mechanism, customized object |
| series |
CAADRIA |
| email |
|
| full text |
 file.pdf (75,329 bytes) |
| references |
Content-type: text/plain
|
| last changed |
2022/06/07 07:59 |
|
