Telephone signals.

Please use the attached sheet for guidance.

This has be PPT, 10 Slides without reference and Title page.

  • Identify the basic elements of a telephone system and discuss the limitations of telephone signals.
  • List the types of leased lines that are available and their basic characteristics.
  • Discover the roles of a local telephone company before and after the Telecommunications Act of 1996 and how that change effected global communications.
  • Identify the main characteristics of Asynchronous Transfer mode.
  • List the basics characteristics of MLPS and VPN tunnels and how their growth in the industry is having an effect on frame relay and ATM.
  • Explain how data can be transferred across international borders.
  • attachment

    Unit8_Template.docx