Md. Saifuddin Khalid

Learn More
Application of data mining for web log analysis has received significant attention in finding customers' behavioral pattern in e-commerce and learners' behavioral pattern in e- learning. While hit-counts indicate customers' interest in the product or purchasing behavior, a student's visits to a Learning Management System (LMS) do not necessarily involve(More)
General rights Copyright and moral rights for the publications made accessible in the public portal are retained by the authors and/or other copyright owners and it is a condition of accessing publications that users recognise and abide by the legal requirements associated with these rights. ? Users may download and print one copy of any publication from(More)
One major difficulty faced by organizations is the protection of data against malicious access. Six security mechanisms, namely, authentication, authorization, access control, auditing, encryption and integrity control are available in Oracle 10g database management systems (DBMS). These are implemented for protecting data. These typical database security(More)
Digital libraries are fast expanding into the role of independent educational entities that aspire not only to complement traditional classroom teaching, but also allow remote access to Learning Objects. Multifaceted roles of Learning Objects can be realized only if the course content and the related content management system are versatile enough to be(More)
  • 1