首页    期刊浏览 2024年12月06日 星期五
登录注册

文章基本信息

  • 标题:An Aspect-Oriented Approach for Supporting Autonomic Reconfiguration of Software Architectures
  • 本地全文:下载
  • 作者:C. Costa-Soria ; J. Pérez ; J.Á. Carsí
  • 期刊名称:Informatica
  • 印刷版ISSN:1514-8327
  • 电子版ISSN:1854-3871
  • 出版年度:2011
  • 卷号:35
  • 期号:1
  • 出版社:The Slovene Society Informatika, Ljubljana
  • 摘要:The increasing complexity of current software systems is encouraging the development of self-managed software architectures, i.e. systems capable of reconfiguring their structure at runtime to fulfil a set of goals. Several approaches have covered different aspects of their development, but some issues remain open, such as the maintainability or the scalability of self-management subsystems. Centralized approaches, like self-adaptive architectures, offer good maintenance properties but do not scale well for large systems. On the contrary, decentralized approaches, like self-organising architectures, offer good scalability but are not maintainable: reconfiguration specifications are spread and often tangled with functional specifications. In order to address these issues, this paper presents an aspect-oriented autonomic reconfiguration approach where: (1) each subsystem is provided with self-management properties so it can evolve itself and the components that it is composed of; (2) self-management concerns are isolated and encapsulated into aspects, thus improving its reuse and maintenance
  • 关键词:dynamic reconfiguration; AOSD; autonomic computing; software architecture
国家哲学社会科学文献中心版权所有