An Integrated Architecture for Synchronous and Asynchronous Distance Learning

Distance learning offers the potentiality of continuing education by eliminating temporal and geographical barriers. Despite extensive research and experimentation efforts in developing synchronous and asynchronous distance learning systems, integration of the concerned systems has not been realized. In this paper we identify the requirements of integrating a synchronous distance learning platform with asynchronous distance learning systems such as Learning Management Systems (LMS) and Educational Brokerage Systems, presenting a novel architecture promoting new learning experiences and encouraging group collaboration. We have developed a prototype integrating the Easy Teach and Learn (ET&L) synchronous distance learning platform with a SCORM-compliant LMS and a brokerage system, showing the feasibility and the applicability of the integrated architecture.