Answer:
r u Kate tell me plz I love u baby tell me please
Answer: Unified communication
Explanation: Unified communication is the communication technique in which merges various communication routines into a individual business.It works as the phone system which helps in increment of productivity in an organizational business.
The unifying of voice,data/information,video etc is done for optimizing and improving the business that also results in faster communication rates, secure communication etc.
"Key logger" This could be software or hardware that does this.
The answer is D
Explanation: none