Move Information - Not People Electronic delivery is more efficient than physically moving people to a site, whether it is a faculty member or administrator. Content presented by one or many sources is received in many places simultaneously and instantly. Travel is reduced resulting in more productive time. Communication is improved and meetings are more efficient. The larger the audience, the lower the cost per person.
Encryption prevents outside viewers.
Provides a shared sense of identity. Individuals or groups at multiple locations can be linked frequently. It enhances personal communication. When used well for learning, the interactivity will enhance the learning and the teaching experience. Satellites have been used for years.