The document discusses ICT-based virtual classrooms. It begins with an introduction explaining how the knowledge revolution has changed how learning occurs and the rise of virtual learning. It then outlines the objectives of virtual classrooms such as supporting live online classes, pooling academic resources, and improving accessibility. Key features like live video streaming, file sharing, and chat functions are described. Required accessories like projectors and video conferencing systems are listed. Advantages include flexible scheduling and recording classes. Disadvantages include high expenses and computer knowledge requirements. The conclusion recognizes opportunities and challenges to address for smooth ICT functioning.