Efficiently Creating Dynamic Web Content: A Fragment Based Approach

Fragment based Web publication can significantly improve performance and increase the cacheability of dynamic Web data. In order for a Web site to use fragment-based content generation, however, good methods are needed for fragmenting the Web pages. Manual fragmentation of Web pages is expensive, error prone, and unscalable. This paper proposes a scheme to automatically detect and flag fragments that are cost-effective cache units in Web sites serving dynamic content. This approach fragments the Web pages with respect to their information sharing behavior, personalization characteristics, and change patterns. This paper proposes a framework for fragment detection, which includes a hierarchical and fragment aware model for dynamic Web pages and a compact and effective data structure for fragment detection This proposed system improves the efficiency of disk-space utilization at edge caches and reduces the loads on the network and the origin server