CISE Research Infrastructure: The UCSD Active Web

加州大学圣地亚哥分校CISE研究基础设施：UCSD Active websd正在研究下一代万维网（称为“Active Web”）的系统和应用程序支持问题。活动Web的前提是支持活动内容，即丰富的多媒体内容和对其他对象的引用，以及移动代理，即可以在远程服务器上移动和执行的程序，代表客户端执行远程请求。这些服务器不再像今天的Web那样是被动的数据库，而是包含各种活动内容的上下文敏感的知识网络。在服务器之间，存在代理的不断交换，这些代理增加、改进、形成互连并使分布式内容保持一致。在Active Web中，有高度的资源共享，使用可以像市场经济中一样买卖，安全性是最重要的。这笔拨款将允许加州大学圣地亚哥分校购买大型计算机和存储服务器，以及连接各个实验室的高速网络，并将形成一个小规模的活动Web原型。该项目采用全部门协调的方法，整合了系统、安全、多媒体、基于内容的搜索、科学元计算以及软件/硬件设计和分析工具方面的研究工作。

EIA-98-02219Joseph PasqualeUniversity of California, San Diego CISE Research Infrastructure: The UCSD Active WebUCSD is investigating system and application support issues for a next-generation World Wide Web, called the "Active Web." The Active Web is premised on the support for active content, content that is rich in multimedia and references to other objects, and for mobile agents, programs that can move about and execute on remote servers, carrying out requests at a distance on behalf of clients. These servers are no longer passive databases as in today's Web, but context-sensitive knowledge networks that contain all kinds of active content. Between the servers, there is a constant exchange of agents, which add to, refine, form interconnections, and make consistent, the distributed content. In the Active Web, there is a high degree of resource sharing, usage is bought and sold as in a market economy, and security is paramount. This grant will allow UCSD to purchase large-scale computer and storage servers and a high-speed network that will connect the various laboratories, and will form a small-scale Active Web prototype.The project is taking a department-wide coordinated approach, integrating the research efforts in systems, security, multimedia, content-based search, scientific metacomputing, and, tools for software/hardware design and analysis.