With Adobe Connect (AC), you can stream and record your lectures taught at a lecture room and provide materials, including lecture slides. You may also communicate, stream, and record with AC for example from your own office. Within an Adobe Connect conference, a teacher can activate participants e.g. with a text chat window or design multiple choice and other polls for participants to answer.
In order to use Adobe Connect, you need a conference call microphone and a web-camera. However, when giving a lecture or hosting a webinar from your own office, it is sufficient to have a computer that is equipped with a web-camera and a headset microphone.