Fifth IEEE Workshop on Engineering of Autonomic and Autonomous Systems (ease 2008)最新文献

A Framework for Dependable Trust Negotiation in Open Environments 开放环境下可靠信任协商框架

Fifth IEEE Workshop on Engineering of Autonomic and Autonomous Systems (ease 2008) Pub Date : 2008-03-31 DOI: 10.1109/EASE.2008.16

N. Dragoni, A. Saidane

引用次数: 2

Instance-Based Ontology Mapping 基于实例的本体映射

Fifth IEEE Workshop on Engineering of Autonomic and Autonomous Systems (ease 2008) Pub Date : 2008-03-31 DOI: 10.1109/EASE.2008.18

K. Breitman, D. Brauner, M. Casanova, R. Milidiú, A. Gazola, M. Perazolo

引用次数: 15

The Role of Standardization in Future Autonomic Communication Systems 标准化在未来自主通信系统中的作用

Fifth IEEE Workshop on Engineering of Autonomic and Autonomous Systems (ease 2008) Pub Date : 2008-03-31 DOI: 10.1109/EASE.2008.24

J. Strassner, J. Fleck, D. Lewis, M. Parashar, W. Donnelly

引用次数: 4

Efficient Policy Conflict Analysis for Autonomic Network Management 自主网络管理的有效策略冲突分析

Fifth IEEE Workshop on Engineering of Autonomic and Autonomous Systems (ease 2008) Pub Date : 2008-03-31 DOI: 10.1109/EASE.2008.8

S. Davy, B. Jennings, J. Strassner

{"title":"Efficient Policy Conflict Analysis for Autonomic Network Management","authors":"S. Davy, B. Jennings, J. Strassner","doi":"10.1109/EASE.2008.8","DOIUrl":"https://doi.org/10.1109/EASE.2008.8","url":null,"abstract":"Abstract Autonomic network management strives to reduce the complexity associated to managing large scale communications networks. Policy based management is a critical facilitator for this vision and more importantly policy conflict analysis processes must be efficient and scalable to cope with the dynamicity and size of such communications networks. We present an efficient policy selection process for policy conflict analysis that maintains a history of previous policy comparisons in a tree based data structure to reduce the number comparisons required in subsequent iterations. The ability to incorporate historical information into the selection process stems from the two phase approach we take in our conflict analysis algorithm. The first phase of the algorithm initialises a relationship pattern matrix between a candidate policy and a deployed policy, the second phase matches this pattern against a conflict signature. Previous solutions compare candidate policies against all deployed policies sequentially, however our approach can re-use the patterns already discovered from previous iterations of the algorithm to reduce the number of comparisons. Experimental results presented here show that significant performance improvements can be made using this approach, however the degree of this improvement is dependent on the nature of the relationships between deployed policies.","PeriodicalId":383637,"journal":{"name":"Fifth IEEE Workshop on Engineering of Autonomic and Autonomous Systems (ease 2008)","volume":"176 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-03-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114409710","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: 23

Flexible Reactive Capabilities in Component-Based Autonomic Systems 基于组件的自治系统中的灵活反应能力

Fifth IEEE Workshop on Engineering of Autonomic and Autonomous Systems (ease 2008) Pub Date : 2008-03-31 DOI: 10.1109/EASE.2008.17

Jayaprakash Nagapraveen, T. Coupaye, C. Collet, Pierre-Charles David

{"title":"Flexible Reactive Capabilities in Component-Based Autonomic Systems","authors":"Jayaprakash Nagapraveen, T. Coupaye, C. Collet, Pierre-Charles David","doi":"10.1109/EASE.2008.17","DOIUrl":"https://doi.org/10.1109/EASE.2008.17","url":null,"abstract":"Reactive behaviour, the ability to (re)act automatically to perform corrective actions in response to the occurrence of situations of interest (events) is a key feature of autonomic computing. In active database systems, this behaviour is incorporated by Event-Condition-Action (or active) rules. Our approach consists in defining mechanisms for their integration in component-based systems to augment them with autonomic properties. The contribution of this article is twofold. Firstly, we propose a rule model, composed of a rule definition model and a rule execution model. Secondly, we propose an architecture for the integration of active rules into component-based systems in which the rules as well as their semantics (execution model, behaviour) are represented/implemented as components, which permits i) to construct personalized rule-based systems and ii) to dynamically modify them and their semantics in the same manner as the underlying system. These foundations form the basis of a framework which can be seen as a library of components to construct the various active mechanisms. Further, the framework is extensible: additional components can be added at will to the library to render elaborate and specific semantics according to application requirements.","PeriodicalId":383637,"journal":{"name":"Fifth IEEE Workshop on Engineering of Autonomic and Autonomous Systems (ease 2008)","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-03-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123465633","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

Towards Autonomic Communication Mechanisms for Service Composability Management 面向服务可组合性管理的自主通信机制研究

Fifth IEEE Workshop on Engineering of Autonomic and Autonomous Systems (ease 2008) Pub Date : 2008-03-31 DOI: 10.1109/EASE.2008.22

T. Magedanz, J. Lozano, F. Schreiner, F. Gouveia, J. M. González

引用次数: 6

Beyond Automation: Hybrid Human-Computer Decision Support Systems in Hospitals 超越自动化:医院的混合人机决策支持系统

Fifth IEEE Workshop on Engineering of Autonomic and Autonomous Systems (ease 2008) Pub Date : 2008-03-31 DOI: 10.1109/EASE.2008.10

Christoph Niemann, Torsten Eymann

引用次数: 7

Engineering Autonomic Systems Self-Organisation 工程自治系统自组织

Fifth IEEE Workshop on Engineering of Autonomic and Autonomous Systems (ease 2008) Pub Date : 2008-03-31 DOI: 10.1109/EASE.2008.12

M. Randles, D. Lamb, A. Taleb-Bendiab

{"title":"Engineering Autonomic Systems Self-Organisation","authors":"M. Randles, D. Lamb, A. Taleb-Bendiab","doi":"10.1109/EASE.2008.12","DOIUrl":"https://doi.org/10.1109/EASE.2008.12","url":null,"abstract":"For future generations of autonomic systems it is becoming increasingly evident that pre-programmed models of behaviour and communication will be inadequate. The environment, in which the systems and their autonomic components are situated, is most likely to be the real world and so open-ended. It is not possible to foresee all system eventualities or actions, that may be needed to be performed, nor the methods by which novel observations may be detected or communicated. Additionally these systems are going to have to adapt to human requirements and so develop shared conventions of communication between themselves and human users in order to cope with novel meanings and requests from unknown sources. This paper proposes the use of cognitive systems reasoning over models of self-organising emergent behaviour as one method to address this problem. The actions of individual participants in the system form Markov Chains, which allows the autonomic observer systems to gain, or be endowed with, a grounded definition of some emergent behaviour. Furthermore the parameters of the associated Markov Decision Problem can be adjusted to the required outcome. It is further proposed that mathematical logic is the most natural specification medium for these cognitive systems. Thus a dialect of First Order Logic, Situation Calculus, is described with facilities to handle sensing and knowledge and stochastic actions. This is then shown as a specification for a known observed, naturally occurring emergent phenomenon that can be solved as a Markov Decision Problem.","PeriodicalId":383637,"journal":{"name":"Fifth IEEE Workshop on Engineering of Autonomic and Autonomous Systems (ease 2008)","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-03-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132167021","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: 6

Tagging and Tracking System for Prisons and Correctional Facilities – A Design Roadmap 监狱和惩教设施的标签和跟踪系统-设计路线图

Fifth IEEE Workshop on Engineering of Autonomic and Autonomous Systems (ease 2008) Pub Date : 2008-03-31 DOI: 10.1109/EASE.2008.27

C. Mulholland, Roy Sterritt, P. O'Hagan, E. Hanna

引用次数: 3

A Framework for Statechart Based Component Reconfiguration 基于状态图的组件重构框架

Fifth IEEE Workshop on Engineering of Autonomic and Autonomous Systems (ease 2008) Pub Date : 2008-03-31 DOI: 10.1109/EASE.2008.11

X. Elkorobarrutia, Mikel Muxika, G. Sagardui, F. Barbier, Xabier Aretxandieta

引用次数: 9