Can I reply to the message during the video?

principle

Video call, also known as videophone, is divided into two ways: IP line and ordinary telephone line. Video call usually refers to a communication method based on Internet and mobile Internet (3G Internet) to transmit people's voice and images (busts, photos, articles, etc.). ) Real-time between mobile phones. ?

If the ordinary telephone is "clairvoyant", then the video call is both "clairvoyant" and "clairvoyant".

classify

Video calls require two networked terminal devices (such as smart phones, PCs, tablets, etc.). ), and can realize real-time bidirectional transmission of audio and video through integrated software or third-party software.

There are four common forms of video calling: computer to computer, computer to telephone, telephone to computer and telephone to telephone via the Internet. PC-to-PC is the earliest development, such as video chat of Tencent QQ.

With the rise of mobile Internet in recent years, making mobile phone calls through the Internet has gradually become a hot spot in the market, such as VSir, facetime, Google talk, Tango and so on launched by Iphone4.

It has become an inevitable trend to develop software that can realize PC-to-PC, PC-to-phone, phone-to-PC and phone-to-phone video chat through the Internet. Anychat, a domestic cross-platform development software, can realize cross-platform video calling by calling API!

Baidu Encyclopedia-Video Call