Collaborative Research: Scalable Knowledge-based Middleware for Networked and Mobile Systems

协作研究：用于网络和移动系统的可扩展的基于知识的中间件

• 批准号: 0820208
• 负责人: Boon Thau Loo
• 金额: $ 30.64万
• 依托单位: University of Pennsylvania
• 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: 2008-09-01 至 2012-08-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=0820208&HistoricalAwards=false
• 关键词: Collaborative; Research; Scalable; Knowledge; based

SRS-0820208/0819845TITLE: Scalable Knowledge-based Middleware For Networked And Mobile SystemsPI: Boon Thau Loo (University of Pennsylvania)Co-PI: William C. Regli (Drexel University)Senior Personnel: Joseph B. Kopena (Drexel University)This research investigates scalable, knowledge-based middleware supporting content-based addressing and routing in mobile, networked systems. It incorporates and integrates two aspects: Ontological reasoning about system resources and declarative networking within routing components. At the application layer is OntoNet, a knowledge-based framework for representing and reasoning on system elements. Declarative, formal techniques provide service discovery and composition, content-based messaging, and distributed querying using OWL-Net, a subset of the OWL description logic. This work includes development of propagation strategies that are efficient and robust in mobile, networked environments. Network layer support is provided by declarative networks, a rule-based framework for compact, high-level protocol specifications. Declarative networking enables rapid prototyping and verification as well as online adaptation and meta-reasoning. This research will include extension of declarative networking to more readily support highly dynamic mobile wireless systems. The intellectual merit of this proposal is development of a unified, declarative framework for distributed organization of knowledge and information in real-world systems. It draws from many areas such as the Semantic Web, databases, and networking. Potential broader impacts are richer and more extensible platforms for real-world networks usable in emergency response, logistics, infrastructure monitoring, and ubiquitous computing.

SRS-0820208/0819845标题：用于网络和移动系统的可扩展的基于知识的中间件PI：Boon Thau Loo（宾夕法尼亚大学）联合PI：William C. Regli（德雷塞尔大学）高级人员：Joseph B. Kopena（德雷塞尔大学）这项研究研究了支持移动网络系统中基于内容的寻址和路由的可扩展的、基于知识的中间件。 它结合并集成了两个方面：关于系统资源的本体推理和路由组件内的声明性网络。应用层是OntoNet，一个用于表示和推理系统元素的基于知识的框架。 声明式形式技术提供服务发现和组合、基于内容的消息传递以及使用 OWL-Net（OWL 描述逻辑的子集）的分布式查询。 这项工作包括开发在移动网络环境中高效且稳健的传播策略。网络层支持由声明性网络提供，声明性网络是一种基于规则的紧凑型高级协议规范框架。 声明式网络可以实现快速原型设计和验证以及在线适应和元推理。 这项研究将包括声明式网络的扩展，以更容易地支持高度动态的移动无线系统。该提案的智力优点是为现实世界系统中的知识和信息的分布式组织开发了一个统一的声明性框架。 它借鉴了语义网、数据库和网络等许多领域。 潜在的更广泛影响是为现实世界网络提供更丰富、更可扩展的平台，可用于应急响应、物流、基础设施监控和普适计算。