Two-Level Communication Protocol for a Web Operating System (WOS?)

The World-Wide Web consists not only of informational, but also computational resources. However, these resources, especially computational ones are underutilized. One characteristic of the Web is its ever changing structure; for instance, nodes are dynamically added and removed. This makes it difficult, if not impossible, to draw a complete and accurate picture of available resources. We consider the Web as a versioned system: resources, services and protocols are versioned. This paper presents a two-level protocol within this framework. The first protocol, the WOS Request Protocol (WOSRP), allows to select an appropriate version of a server. The second protocol, the WOS Protocol (WOSP), allows for locating and using these distributed (informational and computational) resources. We show how the latter protocol provides an efficient fault-tolerant resource search mechanism.

• Type: Conference
• Year: 1998
• Where: EUROMICRO
• Authors: Gilbert Babin, Peter G. Kropf, Herwig Unger
• Keywords: Computational Resources, EUROMICRO 1998, Software Engineering, Two-level Protocol, WOS Request Protocol