Parametric Encryption of CAD models in Cloud manufacturing environment

Research output: Chapter in Book/Report/Conference proceedingChapter

2 Citations (Scopus)

Abstract

In a Cloud-enabled collaborative environment, how to ensure that the shared sensitive information of CAD models is effectively protected is one of the key challenges. In this paper, a parametric encryption method for CAD models in a Cloud manufacturing environment is presented. The method contains a Self-adaptive Encryption Algorithm and an Entire Encryption Algorithm. Based on the Self-adaptive Encryption Algorithm, the sensitive part of a CAD model is encrypted parametrically and adaptively, guaranteeing the security and validity of accessing the different parts of the CAD model when it being shared by its co-designer. Based on the Entire Encryption Algorithm, the whole CAD model is encrypted entirely in a large scale to prevent potential information leakage to unauthorized users when the model is uploaded to the Cloud.
Original languageEnglish
Title of host publication20th International Conference on Computer Supported Cooperative Work in Design (CSCWD)
EditorsWeiming Shen, Xiaoping Liu, Chunsheng Yang, Jean-Paul Barthès, Junzhou Luo, Limin Chen, Jianming Yong
PublisherIEEE
Pages551-556
ISBN (Print)978-1-5090-1915-1
DOIs
Publication statusPublished - 15 Sep 2016
EventIEEE 20th International Conference on Computer Supported Cooperative Work in Design - Nanchang, China
Duration: 4 May 20166 May 2016

Conference

ConferenceIEEE 20th International Conference on Computer Supported Cooperative Work in Design
Abbreviated titleCSCWD
CountryChina
CityNanchang
Period4/05/166/05/16

Bibliographical note

This conference paper is not available on the repository. The paper was given at the 20th International Conference on Computer Supported Cooperative Work in Design (CSCWD), 4-6 May 2016, Nanchang, China

Keywords

  • security
  • Cloud manufacturing
  • encryption
  • parametric
  • CAD

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  • Cite this

    Cai, X. T., Wang, S., Lu, X., & Li, W. (2016). Parametric Encryption of CAD models in Cloud manufacturing environment. In W. Shen, X. Liu, C. Yang, J-P. Barthès, J. Luo, L. Chen, & J. Yong (Eds.), 20th International Conference on Computer Supported Cooperative Work in Design (CSCWD) (pp. 551-556). IEEE. https://doi.org/10.1109/CSCWD.2016.7566049