Explanation:Skype is perhaps the most widely used telephony application in the world. 9. How many streaming service does Google have which uses VoIP protocols ?
A. 2
B. 3
C. 4
D. All of the mentioned
Answer:A
Explanation:Skype is perhaps the most widely used telephony application in the world. 9. How many streaming service does Google have which uses VoIP protocols ?
A. 2 B. 3 C. 4 D. All of the mentioned