2013 IEEE 7th International Conference on Self-Adaptation and Self-Organizing Systems Workshops最新文献_第3页

Toward Systematic Conveying of Architecture Design Knowledge for Self-Adaptive Systems 面向自适应系统的建筑设计知识的系统传递

2013 IEEE 7th International Conference on Self-Adaptation and Self-Organizing Systems Workshops Pub Date : 2013-09-09 DOI: 10.1109/SASOW.2013.13

S. Andrade, R. Macêdo

{"title":"Toward Systematic Conveying of Architecture Design Knowledge for Self-Adaptive Systems","authors":"S. Andrade, R. Macêdo","doi":"10.1109/SASOW.2013.13","DOIUrl":"https://doi.org/10.1109/SASOW.2013.13","url":null,"abstract":"With the increasing complexity and stringent requirements of modern large-scale distributed systems, well-structured representations of software design knowledge arise as a promising approach to keep delivering high quality products in a timely and cost-effective way. Although domain-specific architecture styles and reference architectures help in conveying such design knowledge, the lack of systematic and structured representations makes it hard to grasp design alternatives promptly and support well-informed trade-off analysis. This short paper presents DuSE-MT - a supporting tool for the DuSE approach to architectural design of self-adaptive systems. DuSE-MT implements: i) a generic met model or systematic representation of design spaces (DuSE), which enables automated architecture design and analysis, ii) a specific design space for the self-adaptive systems domain (SA:DuSE), iii) a set of metrics that capture quality attributes of resulting self-adaptive architectures, and iv) a multi-objective optimization approach to explicitly elicit trade-off decision by finding out a set of Pareto-optimal candidate architectures. Our approach has been evaluated in a case study involving self-adaptive cloud-based services.","PeriodicalId":397020,"journal":{"name":"2013 IEEE 7th International Conference on Self-Adaptation and Self-Organizing Systems Workshops","volume":"94 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-09-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117121787","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 3

Ants, To-Go: A Portable Demonstration of Large Infrastructure Cyber Defense 蚂蚁，移动:大型基础设施网络防御的便携式演示

2013 IEEE 7th International Conference on Self-Adaptation and Self-Organizing Systems Workshops Pub Date : 2013-09-09 DOI: 10.1109/SASOW.2013.20

Glenn A. Fink, Keith Fligg, J. Haack

引用次数: 1

Self-Adaptation Metrics for Active Cybersecurity 主动网络安全的自适应度量

2013 IEEE 7th International Conference on Self-Adaptation and Self-Organizing Systems Workshops Pub Date : 2013-09-09 DOI: 10.1109/SASOW.2013.31

D. Musliner, Scott E Friedman, Tom Marble, J. Rye, Michael W. Boldt, Michael J. S. Pelican

引用次数: 4

Reasoning and Reflection in the Game of Nomic: Self-Organising Self-Aware Agents with Mutable Rule-Sets 经济学博弈中的推理与反思:具有可变规则集的自组织自我意识代理

2013 IEEE 7th International Conference on Self-Adaptation and Self-Organizing Systems Workshops Pub Date : 2013-09-09 DOI: 10.1109/SASOW.2013.27

S. Holland, J. Pitt, D. Sanderson, D. Busquets

引用次数: 4

Partial Scalability to Ensure Reliable Dynamic Reconfiguration 部分可扩展性，确保可靠的动态重构

2013 IEEE 7th International Conference on Self-Adaptation and Self-Organizing Systems Workshops Pub Date : 2013-09-09 DOI: 10.1109/SASOW.2013.14

Mohammad Ghafari, A. Heydarnoori

{"title":"Partial Scalability to Ensure Reliable Dynamic Reconfiguration","authors":"Mohammad Ghafari, A. Heydarnoori","doi":"10.1109/SASOW.2013.14","DOIUrl":"https://doi.org/10.1109/SASOW.2013.14","url":null,"abstract":"In order to be adapted to changes in user requirements and/or the environment, many software systems need to run continuously while they evolve. Most current approaches for such dynamic reconfiguration assume that the evolved system will behave as expected and thus will be reliable if the reconfiguration is consistent. This assumption may not correspond to reality because the delivered quality estimated previously could vary due to parameter changes at runtime. To ensure that the system acts correctly in the field after the reconfiguration, reliability of changes has to be checked at runtime. Existing approaches, however, are not applicable in highly available systems due to the possibility of imposing disruption to their running services. This paper aims to address this problem via improving the reliability of dynamic reconfiguration of component-based systems. To achieve this goal, our approach ensures reliability of changes before applying them in the running system. It leverages the benefits of explicit connectors to transparently deploy changes on idle resources and to temporarily run them along with the old system to evaluate if they meet the expected requirements. Whenever the reliability of changes is confirmed, they can be applied to the system.","PeriodicalId":397020,"journal":{"name":"2013 IEEE 7th International Conference on Self-Adaptation and Self-Organizing Systems Workshops","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-09-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125511530","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1