1. INTRODUCTION

SeaDataNet is an Integrated research Infrastructure Initiative (I3) in EU FP6 (2006 – 2011) to provide the data management system adapted both to the fragmented observation system and the users need for an integrated access to data, meta-data, products and services. Therefore SeaDataNet insures the long term archiving of the large number of multidisciplinary data (i.e. temperature, salinity cur...

Electronic health record (EHR) system facilitates integrating patients' medical information and improves service productivity. However, user access to patient data in a privacy-preserving manner is still challenging problem. Many studies concerned with security and privacy in EHR systems. Rezaeibagha and Mu [1] have proposed a hybrid architecture for privacy-preserving accessing patient records...

Semi-automatic wrapper generation tools aim to ease the task of building structured views over web sources. But the wrapper generation techniques presented up to date show several weaknesses when dealing with the complex commercial web sources of today, specially when constructing advanced navigational sequences for accessing data. We present Wargo, a semi-automatic wrapper generation tool, whi...