Evaluation of Information System Disaster Recovery Ability based on Experts’ Weight and Improved TOPSIS

DOI

10.2991/iccnce.2013.101How to use a DOI?

Keywords

Information System Disaster Recovery Ability, Experts’ Weight, Improved TOPSIS, Evaluation Model.

Abstract

Given that current evaluation technique takes no consideration in assignment of experts’ weight, we propose a determinate expert weight approach to get different experts' evaluation weight, based on which reasonable significance value is assigned to evaluation index. Then we improve accuracy of expert grading matrix by referring to experts’ weight and produce decision matrix. We also establish a disaster recovery ability evaluation model using improved TOPSIS which is upgraded with index weight and positive and negative ideal solution, based on recovery index characters. At last, we demonstrate the feasibility and practicality of the proposed model with experiment statistics.

Copyright

© 2013, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Jiaxin Li
AU  - Ru Zhang
AU  - Jianyi Liu
PY  - 2013/07
DA  - 2013/07
TI  - Evaluation of Information System Disaster Recovery Ability based on Experts’ Weight and Improved TOPSIS
BT  - Proceedings of the International Conference on Computer, Networks and Communication Engineering (ICCNCE 2013)
PB  - Atlantis Press
SP  - 406
EP  - 409
SN  - 1951-6851
UR  - https://doi.org/10.2991/iccnce.2013.101
DO  - 10.2991/iccnce.2013.101
ID  - Li2013/07
ER  -