A new ranked-key structure for intelligent pub-sub systems in large scale

Abstract

The rapid growth of information published on the net and the subsequent increase of the number of it users was the reason behind the discovery of Web syndication. The Pub/sub (Publish/Subscribe) system is the first and the most used system for web syndication. It allows the user to keep an eye on the development of the information that interested him. This information is managed by data collectors (RSS: Really Simple Syndication) in real time. Today, the development of new notifications systems is essential for the retrieval of specific information from the Big Data. In the present work, a new algorithm based on Ranked key is proposed. Such indexation allows the development of an efficient and an intelligent system.