1 Focus Questions 1. What are communication technologies? 2. Is virtual reality inferior to “real” reality? 3. How are we affected by the ever-increasing flow and speed of information? 4. What are democratic and non-democratic potentials of communication technologies? 5. How does computer usage affect human thinking? 6. How, if at all, should communication technologies be regulated?
2 Understanding Communication Technologies Written communication Exchanging messages in distance Memorandum Primary advantage: paper trail Disadvantage: may be ignored; limits in transmission and physical storage Telephone communication Hearing across miles Voice mail and fax transmissions
3 Understanding Communication Technologies Computer-mediated communication Language of the NET Cyber activities Unusual Cybercommuncation: Cybermemorials Cybersex, Cyberhate Freedom, taking control, with/without identity Cyberprints, security, privacy Teleconferencing (videoconferencing) Interconnected communication technologies “New media forms seldom fully replace old ones.” Interconnectivity among various devices
4 Challenges of Converging Communication Technologies Managing information flow and overload Preserving focused attention--multitasking Cultivating a rich inner life--external stimuli Ensuring democratic access Social division and equal access Rethinking what community means Virtual community Narcissism: talk only with people like ourselves Regulating cyberspace Advertising Privacy and surveillance--cookies Hacker