Contract-based Methodology for Developing Resilient Cyber-Infrastructure in the Industry 4.0 Era
As the industrial cyber-infrastructure become increasingly important to realise the objectives of Industry 4.0, the consequence of disruption due to internal or external faults become increasingly severe. Thus there is a need for a resilient infrastructure. In this paper, we propose a contractbased...
| Main Authors: | , , , |
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| Other Authors: | |
| Format: | Journal Article |
| Language: | English |
| Published: |
2018
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| Subjects: | |
| Online Access: | https://hdl.handle.net/10356/88352 http://hdl.handle.net/10220/44648 |
| _version_ | 1826127015050215424 |
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| author | Andalam, Sidharta Ng, Daniel Jun Xian Easwaran, Arvind Thangamariappan, Karthikeyan |
| author2 | School of Computer Science and Engineering |
| author_facet | School of Computer Science and Engineering Andalam, Sidharta Ng, Daniel Jun Xian Easwaran, Arvind Thangamariappan, Karthikeyan |
| author_sort | Andalam, Sidharta |
| collection | NTU |
| description | As the industrial cyber-infrastructure become increasingly important to realise the objectives of Industry 4.0, the consequence of disruption due to internal or external faults become increasingly severe. Thus there is a need for a resilient infrastructure. In this paper, we propose a contractbased methodology where components across layers of the cyberinfrastructure are associated with contracts and a light-weight resilience manager. This allows the system to detect faults (contract violation monitored using observers) and react (change contracts dynamically) effectively. |
| first_indexed | 2024-10-01T07:01:50Z |
| format | Journal Article |
| id | ntu-10356/88352 |
| institution | Nanyang Technological University |
| language | English |
| last_indexed | 2024-10-01T07:01:50Z |
| publishDate | 2018 |
| record_format | dspace |
| spelling | ntu-10356/883522020-03-07T11:48:59Z Contract-based Methodology for Developing Resilient Cyber-Infrastructure in the Industry 4.0 Era Andalam, Sidharta Ng, Daniel Jun Xian Easwaran, Arvind Thangamariappan, Karthikeyan School of Computer Science and Engineering School of Electrical and Electronic Engineering Resilient Cyber-infrastructure Industry 4.0 As the industrial cyber-infrastructure become increasingly important to realise the objectives of Industry 4.0, the consequence of disruption due to internal or external faults become increasingly severe. Thus there is a need for a resilient infrastructure. In this paper, we propose a contractbased methodology where components across layers of the cyberinfrastructure are associated with contracts and a light-weight resilience manager. This allows the system to detect faults (contract violation monitored using observers) and react (change contracts dynamically) effectively. NRF (Natl Research Foundation, S’pore) Accepted version 2018-04-05T06:23:31Z 2019-12-06T17:01:20Z 2018-04-05T06:23:31Z 2019-12-06T17:01:20Z 2018 2018 Journal Article Andalam, S., Ng, D. J. X., Easwaran, A., & Thangamariappan, K. (2018). Contract-based Methodology for Developing Resilient Cyber-Infrastructure in the Industry 4.0 Era. IEEE Embedded Systems Letters, in press. 1943-0663 https://hdl.handle.net/10356/88352 http://hdl.handle.net/10220/44648 10.1109/LES.2018.2801360 204172 en IEEE Embedded Systems Letters © 2018 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works. The published version is available at: [http://dx.doi.org/10.1109/LES.2018.2801360]. 4 p. application/pdf |
| spellingShingle | Resilient Cyber-infrastructure Industry 4.0 Andalam, Sidharta Ng, Daniel Jun Xian Easwaran, Arvind Thangamariappan, Karthikeyan Contract-based Methodology for Developing Resilient Cyber-Infrastructure in the Industry 4.0 Era |
| title | Contract-based Methodology for Developing Resilient Cyber-Infrastructure in the Industry 4.0 Era |
| title_full | Contract-based Methodology for Developing Resilient Cyber-Infrastructure in the Industry 4.0 Era |
| title_fullStr | Contract-based Methodology for Developing Resilient Cyber-Infrastructure in the Industry 4.0 Era |
| title_full_unstemmed | Contract-based Methodology for Developing Resilient Cyber-Infrastructure in the Industry 4.0 Era |
| title_short | Contract-based Methodology for Developing Resilient Cyber-Infrastructure in the Industry 4.0 Era |
| title_sort | contract based methodology for developing resilient cyber infrastructure in the industry 4 0 era |
| topic | Resilient Cyber-infrastructure Industry 4.0 |
| url | https://hdl.handle.net/10356/88352 http://hdl.handle.net/10220/44648 |
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