Standard one: 24k very low network traffic, still smooth, ensuring smooth, make sure video conferencing works, the most basic requirement is that the voice flow, to let the meeting go smoothly. And now many on the market video conference will be unable to do even the most basic requirements, a direct impact on results. Standard two: 9 resolution, intelligent fluid technology, create a meeting site, as its name implies, video conferencing is one of the key words "video conferencing", that is, participants can select the suitable resolution according to demand, and to ensure that real smooth Visual effects. Standard three: 20KB audio stream, normal home network available on video conferencing network in General is very high, networks are somewhat unstable, it is easy to sound off and on, picture cards, and so on; or, if the video conference call, it takes up most of the bandwidth, can't do anything else. Users have to configure a better network and higher costs.