Why is CCS better than in-band signaling methods?
A) fraudulent calls are nearly eliminated
B) it has the ability to carry information from external databases
C) the speed at which the call is set up or torn down is reduced
D) all of the above
C
You might also like to view...
Los sistemas de agua fría deben aislarse:
a. para conservar el calor. b. con una barrera de vapor. c. para protección personal. d. solo en los enfriadores.
Eastern region sheep enterprises are more likely to place ewes in barns or sheds for lambing than western operators.
Answer the following statement true (T) or false (F)
List eight commonly used pipe fittings.
What will be an ideal response?
ASE-Style Multiple Choice The term ____ is used to describe an area of a panel that is stretched very slightly.
A. buckle B. flame cone C. spring-back D. oil can