H.323 is a typical for true-time audio and movie conferencing between conclusion units on the web. As shown in Figure six.four-7, it also handles how close units hooked up to the Internet talk to telephones attached to ordinary circuit-switched phone networks. In basic principle, if manufacturers of Net telephony and https://ricardolwgrz.bcbloggers.com/27365968/daftar-rtp-an-overview