Why is optical fiber an essential part of worldwide ...

[ts19998]

Why is optical fiber an essential part of worldwide telecommunications?
 
  What will be an ideal response?

Question 2

Once the goals and scope of a new information system is defined, the next immediate task is to ________.
 
  A) plan the project
  B) create procedures
  C) form a project team
  D) assess its feasibility

[jliusyl]

Answer to Question 1

Optical fiber cables transmit bits by means of light pulses along a glass or plastic fiber, rather than electrical signals over a conductor. It can carry signals over very long distances and has a high bandwidth. Large fiber-optic cables, approximately the size of a garden hose, span all the planet's oceans. This network of fiber-optic cables is very durable and forms the arteries for worldwide telecommunications.

Answer to Question 2

D

[ts19998]

Thanks for the timely response, appreciate it

[ryansturges]

Gracias!