H323是什么?
H323是由国际电信联盟电信标准局(ITU-T)颁发的一套标准,它定义了一套在计算机网络中实现音频和视频通信的协议。
H323是一种相对较老的协议,现正被会话初始化协议(SIP)所代替。SIP的一个优势是它不很复杂,与HTTP/SMTP协议十分相似。

因此,现今的许多VOIP设备都符合SIP标准,估计老式的VOIP设备应该是符合H323协议。
3CX uses cookies to enhance your experience and for personalized advertising.
See our Privacy Policy.
3CX uses cookies to enhance your experience and for personalized advertising. By continuing you agree.
See our Privacy Policy.
These cookies allow you to navigate the site and use our features.
These cookies allow us to measure and analyse how our customers use the site, to improve its functionality and the user experience.
These cookies may be used to deliver ads relevant and personalized to our users. Google also uses personal information it receives from sites or apps that use their advertising services. You can find more information about this on Google’s business safety & privacy terms site.
Personalisation cookies allow us to remember your preferences and tailor website content and ads to your interests. This may involve cookies or mobile identifiers used for ads personalisation.