Public Switched Telephone-PSTN 令一端连接公众电话交换网
PSTN-Public Switched Telephone Network 公共交换电话网络 ; 共电话交换网 ; 电话网
PSTN Public Switched Telephone Network 公共交换电话网 ; 公众交换电话网 ; 公共开关电话网络 ; 公众交换
public switched telephone network pstn 公共交换电话网
public switched telephone networks pstn 公共程控交换电话网络
The number of lines and traffic of the Public Switched Telephone network (PSTN) network have also been decreasing.
公共电话交换网(PSTN)的线路和流量也在减少。
The limited transmission rate available on the Public switched telephone network (PSTN) and on wireless networks presents a significant challenge to digital video communications.
这些应用对传输速率有限的公共交换电话网(PSTN网)和无线网络提出了重大挑战。
It is most extensively used Lines of Communication to Public Switched Telephone Network (PSTN), hence the video surveillance system based on PSTN possesses widespread application prospects.
公共电话交换网(PSTN)是最广泛使用的通信线路，因此在PSTN线路上传输视频具有广阔的应用前景。
应用推荐