Collaborative Research: Recombinant Services -- Recasting the Web for Continuously Evolving Systems

协作研究：重组服务——为不断发展的系统重塑网络

• 批准号: 0820170
• 负责人: Nenad Medvidovic
• 金额: $ 19.37万
• 依托单位: University of Southern California
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 2008
• 资助国家: 美国
• 起止时间: 2008-09-15 至 2011-08-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=0820170&HistoricalAwards=false
• 关键词: Collaborative; Research; Recombinant; Services; Recasting

NSF Proposals: 0820222/0820170 Title: Recombinant Services -- Recasting the Web for Continuously Evolving Systems PIs: Richard N. Taylor and Nenad Medvidovic The broad features of many real-world systems belie the assumptions of classical systems and software engineering: there is no single overarching authority, change is managed by many independent organizations, the many systems serve many masters, and evolution is independent and uncoordinated. Ongoing improvements in the scale and reach of pervasive network infrastructure and the brisk development of diverse Web-accessible resources will play pivotal roles in future systems of systems. Apropos of this future, this project offers a radical rethinking of service abstraction that integrates modern network structures, computation as a fundamental unit of network exchange, and network-wide system awareness to deliver recombinant Internet-scale services for which service composition, reuse, autonomy, context-free interaction, and monitoring are first-order effects. This project pursues a set of architectural principles addressing the challenges, then developing infrastructure consistent with those principles, for the implementation, deployment, and operation of systems of systems. The engineering methods reifying recombinant services---CREST---will refashion the Web, from an architecture that is predominantly data-driven and reactive to one that is computation-driven and autonomic. Our results will be given to the open source community and external collaborating organizations, a technology transfer with the potential of transforming the Web.

NSF建议：0820222/0820170标题：重组服务 - 重组网络连续不断发展的系统PI：Richard N. Taylor和Nenad Medvidovic，许多现实世界系统的广泛特征许多现实世界系统的广泛特征是经典的系统和软件工程的假设，这是许多独立的组织，并且许多独立的机构都不是独立的，并且是许多独立的组织，并且许多独立的组织，并且是独立的，并且是独立的，并且是独立的，并且是独立的，并且是许多独立的组织，并且是许多独立的机构不协调。普遍网络基础架构的规模和范围以及各种各样的网络访问资源的迅速发展将在未来的系统系统中扮演关键角色。这个未来的逐渐是，该项目提供了对服务抽象的彻底重新思考，该项目将现代网络结构，计算作为网络交换的基本单位以及网络范围内的系统意识，以提供重组的Internet级服务，以提供服务组成，重复使用，自动互动，无上下文的互动以及监测效果。该项目追求一组架构原则，以应对挑战，然后开发与这些原则一致的基础架构，以实施系统系统的实施，部署和操作。修复重组服务的工程方法---波峰 - - 将从一个主要是数据驱动的体系结构中重新塑造网络，并反应为计算驱动和自主的架构。我们的结果将提供给开源社区和外部协作组织，这是一种技术转移，具有转换网络的潜力。