What is VOIP

What is VOIP
Lecture By: Ms. Shweta, Tutorials Point India Private Limited

[generalstoreofentertainmen]

In H323 we can not do instant messaging, while in SIP we can do that, right ?

[nasserelrmah]

thank you very much for your great effort

[ast_er_ix]

As if she doesn't seem so energetic the contents she spoke were really important and

[prabhakaranpragasam]

Just do what you are good at. Go upload PDFs and slides to your website

[harrytoyshirt]

Just what I (don't) need--a foreigner trying to speak English to explain something to me. Bye, bye.