Research and development of new products for others; Technology research in the field of e-commerce software; Computer software design; Software engineering services for data processing; Platform as a service (PAAS) featuring computer software platforms for data management in the field of e-commerce; Conversion of data or documents from physical to electronic media; Software as a service (SAAS) services, namely, hosting software for use by others for data management in the field of e-commerce; User authentication services using technology for e-commerce transactions; Managing web sites for others; Software as a service (SAAS) services featuring software for data management in the field of e-commerce