1. Media Economics 2. Rupert Murdoch• Australian• 1953 RM inherited 2 newspapers.• 1970s RM bought San Antonio Express-News & The New YorkPost.Founded the Star…
Slide 1Chapter 12 Telecommunications System Slide 2 Topics Basic Telephone Systems T-I ISDN Frame Relay ATM DSL CTI Slide 3 The Telephone Before and After 1984 In 1984, the…
Chapter 12 Telecommunications System Topics Basic Telephone Systems T-I ISDN Frame Relay ATM DSL CTI The Telephone Before and After 1984 In 1984, the U.S. government broke…
PowerPoint Presentation Chapter 11 Voice and Data Delivery Networks 3 Basic Telephone Systems (I) POTS is the âplain old telephone systemâ Transmit voice at bandwidth less…