Homework/Announcements:
Textbook reading: Chapters 5 (Input), 6 (Output), 8.42 (Buyer's guide),

Today:   Return Exams
              TCP/IP (Thursday)
              Error Checking: Parity Check
              Voyager example
              Physical Media of the Internet
              History of Internet Video

Return Exams

TCP/IP Protocol

Error Checking: Parity Check

Voyager Article summary

Physical Media of the Internet
    Technologies to bring the Internet into your home

History of Internet Video