To improve the quality of our life through the Internet, we have to understand the existing offline and its applied combination with online. We, AIIA(An Innovative Internet Area) with these kinds of thoughts developed a brand-new body composition analyzer, Ubiquitous SLIMMANAGER, which is improved from the old method showing the measured results only. It gives an easy management tool to administrator and customer and manages the data measured by SLIMMANAGER and gives the result history and various prescriptions not only in the equipment itself but also in www.nslim.com site. It could be the first step to solve the obesity problem getting worse as time goes by and to decrease indiscreet diet damage by receiving personalized diet information on the basis of each physical information at anytime, anywhere through the Internet. We are sure that it will come to play an important role as a health keeper in the obesity market. We will try and try to be an e-biz company bringing a harmony between offline and online not being far from offline for humanism.