2012 IEEE Sixth International Conference on Self-Adaptive and Self-Organizing Systems最新文献_第4页

Self-Organising Common-Pool Resource Allocation and Canons of Distributive Justice 自组织公共池资源配置与分配正义准则

2012 IEEE Sixth International Conference on Self-Adaptive and Self-Organizing Systems Pub Date : 2012-09-10 DOI: 10.1109/SASO.2012.31

J. Pitt, J. Schaumeier, D. Busquets, S. Macbeth

引用次数: 30

RinSim: A Simulator for Collective Adaptive Systems in Transportation and Logistics RinSim:运输和物流中的集体适应系统模拟器

2012 IEEE Sixth International Conference on Self-Adaptive and Self-Organizing Systems Pub Date : 2012-09-10 DOI: 10.1109/SASO.2012.41

R. Lon, T. Holvoet

{"title":"RinSim: A Simulator for Collective Adaptive Systems in Transportation and Logistics","authors":"R. Lon, T. Holvoet","doi":"10.1109/SASO.2012.41","DOIUrl":"https://doi.org/10.1109/SASO.2012.41","url":null,"abstract":"Engineering collective adaptive systems (CAS) is a challenging task. Concurrent systems, esp. when being large-scale, are known to be hard to design as the overall system behavior non-linearly results from local behavior and interactions. They are also hard to engineer and debug, as time dependent errors are often hard to reproduce. Simulation tools and environments are often used to assist in this task. From our experience in developing and using simulators for decentralized systems (in traffic, logistics and smart power grid management), we learned that a simulation environment should comply to the following quality criteria. First, from a software engineering point of view, a simulation environment itself must be designed up to the highest software quality standards - modularity, separation of concerns, test-driven development, guaranteed state consistency, etc. are particularly important quality criteria to ensure correctness, extensibility and manageability of the software. Second, the simulation environment must provide convenient support for using and extending the simulation environment, ease the visualization of solutions, and - since its use in scientific process - offer direct support for evaluating CAS through the set-up of experiments. In this paper, we present RinSim, an open source simulator that explicitly addresses these quality criteria, and targets the large family of transportation and logistics applications. RinSim separates the definition of the problem domain from the solution, has a modular design, is being developed in a test-driven way, etc. RinSim has been used and extended in a variety of cases within our research group, and served as the core platform in our educational program on multi-agent software development.","PeriodicalId":126067,"journal":{"name":"2012 IEEE Sixth International Conference on Self-Adaptive and Self-Organizing Systems","volume":"17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-09-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131642886","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: 24

Animation of Self-Organising Resource Allocation Using Presage2 基于preage2的自组织资源分配动画

2012 IEEE Sixth International Conference on Self-Adaptive and Self-Organizing Systems Pub Date : 2012-09-10 DOI: 10.1109/SASO.2012.45

S. Macbeth, J. Pitt, J. Schaumeier, D. Busquets

引用次数: 13

Constructing Communication Networks with Evolved Digital Organisms 利用进化的数字生物构建通信网络

2012 IEEE Sixth International Conference on Self-Adaptive and Self-Organizing Systems Pub Date : 2012-09-10 DOI: 10.1109/SASO.2012.34

David B. Knoester, P. McKinley

引用次数: 3

Reconfiguration Primitives for Self-Adapting Overlays in Distributed Publish-Subscribe Systems 分布式发布-订阅系统中自适应覆盖的重构原语

2012 IEEE Sixth International Conference on Self-Adaptive and Self-Organizing Systems Pub Date : 2012-09-10 DOI: 10.1109/SASO.2012.27

E. D. Nitto, Daniel J. Dubois, Alessandro Margara

{"title":"Reconfiguration Primitives for Self-Adapting Overlays in Distributed Publish-Subscribe Systems","authors":"E. D. Nitto, Daniel J. Dubois, Alessandro Margara","doi":"10.1109/SASO.2012.27","DOIUrl":"https://doi.org/10.1109/SASO.2012.27","url":null,"abstract":"Most distributed applications involve some form of event-based interaction, often implemented using a publish-subscribe (pub-sub) infrastructure. To improve scalability, the acts of matching events against subscriptions and delivery them are performed collaboratively by a set of brokers connected into an overlay network. Recent research has proposed several approaches to support the self-adaptation of such overlay network to adapt it to changes in application traffic. However these approaches focus on the monitor, analyze, plan parts of the self-adaptation loop, without considering the issues that arise in the execution part. This paper proposes a set of primitives that fills the gap in the execution phase. Compared to existing work, our approach: (i) is transparent w.r.t. the routing policies of the middleware, (ii) preserves existing properties and guarantees of the middleware, such as no duplication of events, causal ordering, and minimal delays for the events delivered during a reconfiguration. We discuss the correctness of our primitives and implement them in a simulated environment to measure their cost in terms of network overhead.","PeriodicalId":126067,"journal":{"name":"2012 IEEE Sixth International Conference on Self-Adaptive and Self-Organizing Systems","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-09-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129263898","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: 8