Presentation Level Integration of Portal Personalization Architecture

Web portals are a means for presentation level integration of enterprise application and services. Web portals allow the users to select the links they would like on their personal page. A portal is built upon layers of services and component modules. Portlets are used by portals as pluggable user interface components that provide a presentation layer to information systems. In our approach, portal provide Web based, personalizable and integrated system to access internal and external application which support user process and implement front-end integration. Portal collects data form more than one source page and present it as a single page at outside