FRP:Collaborative Project: QoS-Assured Service Composition and Execution

FRP：合作项目：QoS保证的服务组合和执行

• 批准号: 1128344
• 负责人: Krishna Kavi
• 金额: $ 9.83万
• 依托单位: University of North Texas
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 2011
• 资助国家: 美国
• 起止时间: 2011-09-01 至 2014-08-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=1128344&HistoricalAwards=false
• 关键词: FRP; Collaborative; Project; QoS; Assured

Netcentric Software and Systems CenterProposal #1128344Proposal #1128270This proposal seeks funding for the Netcentric Software and Systems Center sites at the University of North Texas and the University of Texas ? Dallas. Funding Requests for Fundamental Research are authorized by an NSF approved solicitation, NSF 10-601. The solicitation invites I/UCRCs to submit proposals for support of industry-defined fundamental research. Software development is increasingly achieved via Service Oriented Architectures (SOAs) served through web-based services, Quality of Service (QoS) is an important issue yet major gaps exist in the QoS paradigm. The proposed work looks at the composition approach where QoS properties are known at the individual web component level and used to determine an overall global QoS understanding. The proposed work seeks to establish a comprehensive framework for QoS-assured service composition and execution using a A QoS-reconfigurable service paradigm, compositional security and reliability analysis recently developed by the group, and a three phase composition algorithm to rapidly arrive at candidate compositions that meet QoA requirements. The outcomes of the proposed work have the potential for significant impact in the area of software development and application and the SOA community. The work is supported by the Industry Advisory Board as well as individual industry members of the center. The effort has the potential to extend the center?s portfolio through further development and application of the QoS framework developed. The PI plans to develop Network Centric Operations Industry Consortium (NCOIC) patterns from the work and post these for public access. The center will involve graduate students in the work.

Netcentric软件和系统中心提案#1128344提案#1128270本提案旨在为北德克萨斯大学和德克萨斯大学的Netcentric软件和系统中心网站提供资金？达拉斯。 基础研究的资金申请由NSF批准的招标（NSF 10-601）授权。 征集邀请I/UCRC提交支持行业定义的基础研究的提案。软件开发越来越多地通过面向服务的架构（SOA）通过基于Web的服务，服务质量（QoS）是一个重要的问题，但主要的差距存在于QoS范式。建议的工作着眼于组合的方法，其中QoS属性是已知的在个别Web组件级别，并用于确定一个整体的全球QoS的理解。建议的工作旨在建立一个全面的框架，QoS保证的服务组合和执行使用A QoS可重构的服务范例，组合的安全性和可靠性分析最近开发的小组，和一个三阶段的组合算法，以快速到达候选组合，满足QoS的要求。拟议工作的成果有可能对软件开发和应用领域以及SOA社区产生重大影响。 这项工作得到了行业咨询委员会以及该中心个别行业成员的支持。 这项努力有可能扩大该中心？的组合，通过进一步发展和应用的QoS框架制定。PI计划从工作中开发网络中心运营行业联盟（NCOIC）模式，并将其发布给公众访问。该中心将让研究生参与这项工作。