eCX: a secure infrastructure for e‐course delivery
Joe Cho-Ki Yau, Lucas C. K. Hui, Bruce S. N. Cheung, Siu‐Ming Yiu · Internet Research · 2003
Online education has emerged as one of the major channels for dissemination of learning materials. As more and more organizations offer online distance learning courses, the security concerns of these online education systems become more and more critical, especially when the organizations rely on the registration fees of students to maintain the smooth running of the courses. Provides a mechanism, the Secure e‐Course eXchange (eCX), to protect the learning material from unauthorized dissemination, and shows how this mechanism can be integrated in the operation model of online learning course providers. The design of eCX is general enough to fit two operating models, namely the Institutional Server Model and the Corporate Server Model.