Exploring self-optimization and self-stabilization properties in bio-inspired autonomic cloud applications
This paper describes an architecture to build self-optimizable and self-stabilizable cloud applications. The design of the proposed architecture, SymbioticSphere, is inspired by key biological principles such as decentralization, evolution, and symbiosis. In SymbioticSphere, each cloud application c...
| Main Authors: | , , |
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| Other Authors: | |
| Format: | Journal Article |
| Language: | English |
| Published: |
2013
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| Online Access: | https://hdl.handle.net/10356/97443 http://hdl.handle.net/10220/13154 |
| _version_ | 1826115396729569280 |
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| author | Champrasert, Paskorn Suzuki, Junichi Lee, Chonho |
| author2 | School of Computer Engineering |
| author_facet | School of Computer Engineering Champrasert, Paskorn Suzuki, Junichi Lee, Chonho |
| author_sort | Champrasert, Paskorn |
| collection | NTU |
| description | This paper describes an architecture to build self-optimizable and self-stabilizable cloud applications. The design of the proposed architecture, SymbioticSphere, is inspired by key biological principles such as decentralization, evolution, and symbiosis. In SymbioticSphere, each cloud application consists of application services and middleware platforms. Each service and platform is designed as a biological entity and implements biological behaviors such as energy exchange, migration, reproduction, and death. Each service/platform possesses behavior policies, as genes, each of which governs when to and how to invoke a particular behavior. SymbioticSphere allows services and platforms to autonomously adapt to dynamic network conditions by optimizing their behavior policies with a multiobjective genetic algorithm. Moreover, SymbioticSphere allows services and platforms to autonomously seek stable adaptation decisions as equilibria (or symbiosis) between them with a game theoretic algorithm. This symbiosis augments evolutionary optimization to expedite the adaptation of agents and platforms. It also contributes to stable performance that contains very limited amounts of fluctuations. Simulation results demonstrate that agents and platforms successfully attain self-optimization and self-stabilization properties in their adaptation process. |
| first_indexed | 2024-10-01T03:54:47Z |
| format | Journal Article |
| id | ntu-10356/97443 |
| institution | Nanyang Technological University |
| language | English |
| last_indexed | 2024-10-01T03:54:47Z |
| publishDate | 2013 |
| record_format | dspace |
| spelling | ntu-10356/974432020-05-28T07:17:41Z Exploring self-optimization and self-stabilization properties in bio-inspired autonomic cloud applications Champrasert, Paskorn Suzuki, Junichi Lee, Chonho School of Computer Engineering DRNTU::Engineering::Computer science and engineering This paper describes an architecture to build self-optimizable and self-stabilizable cloud applications. The design of the proposed architecture, SymbioticSphere, is inspired by key biological principles such as decentralization, evolution, and symbiosis. In SymbioticSphere, each cloud application consists of application services and middleware platforms. Each service and platform is designed as a biological entity and implements biological behaviors such as energy exchange, migration, reproduction, and death. Each service/platform possesses behavior policies, as genes, each of which governs when to and how to invoke a particular behavior. SymbioticSphere allows services and platforms to autonomously adapt to dynamic network conditions by optimizing their behavior policies with a multiobjective genetic algorithm. Moreover, SymbioticSphere allows services and platforms to autonomously seek stable adaptation decisions as equilibria (or symbiosis) between them with a game theoretic algorithm. This symbiosis augments evolutionary optimization to expedite the adaptation of agents and platforms. It also contributes to stable performance that contains very limited amounts of fluctuations. Simulation results demonstrate that agents and platforms successfully attain self-optimization and self-stabilization properties in their adaptation process. 2013-08-16T03:57:56Z 2019-12-06T19:42:50Z 2013-08-16T03:57:56Z 2019-12-06T19:42:50Z 2012 2012 Journal Article Champrasert, P., Suzuki, J.,& Lee, C. (2012). Exploring self-optimization and self-stabilization properties in bio-inspired autonomic cloud applications. Concurrency and Computation: Practice and Experience, 24(9), 1015-1034. 1532-0626 https://hdl.handle.net/10356/97443 http://hdl.handle.net/10220/13154 10.1002/cpe.1906 en Concurrency and computation : practice and experience |
| spellingShingle | DRNTU::Engineering::Computer science and engineering Champrasert, Paskorn Suzuki, Junichi Lee, Chonho Exploring self-optimization and self-stabilization properties in bio-inspired autonomic cloud applications |
| title | Exploring self-optimization and self-stabilization properties in bio-inspired autonomic cloud applications |
| title_full | Exploring self-optimization and self-stabilization properties in bio-inspired autonomic cloud applications |
| title_fullStr | Exploring self-optimization and self-stabilization properties in bio-inspired autonomic cloud applications |
| title_full_unstemmed | Exploring self-optimization and self-stabilization properties in bio-inspired autonomic cloud applications |
| title_short | Exploring self-optimization and self-stabilization properties in bio-inspired autonomic cloud applications |
| title_sort | exploring self optimization and self stabilization properties in bio inspired autonomic cloud applications |
| topic | DRNTU::Engineering::Computer science and engineering |
| url | https://hdl.handle.net/10356/97443 http://hdl.handle.net/10220/13154 |
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