| As we all know,with the rapid development of mobile devices,there are more and more communication devices.Each device has its own unique convenience,but with it,everyone has a variety of contact methods,which means There may be more than one memory number,such as mobile number,home phone number,office phone number,fax phone number,multiple email addresses,and so on.At the same time,high communication costs have become a hindrance to many people's long-distance communication.Long-distance roaming charges,international communication fees,etc.make remote communication difficult.In order to solve the above problems,this paper proposes a client-server-client mode SIP phone protocol-compliant IP telephony solution.Mainly done the following work:(1)This paper transplants the entire SIP system into the mobile phone,utilizes the mobile characteristics of the mobile device,and directly connects the user through the mobile phone number,and the communication is not limited to the traditional operator,but also includes the mobile phone network,WIFI,wired link,etc.Do the function of video calling.(2)This paper further optimizes the mobile phone usage environment and extracts a complete set of mobile phone application acceleration solutions.In the form of SwiftyUI plug-in,mobile phone applications can better provide communication services.(3)This paper is to verify the feasibility of the SIP-based communication platform.This paper applies the SIP-based call system to the human translation scenario and implements a human voice translation software.The experimental results show that the SIP-based mobile communication platform designed in this paper can realize remote communication conveniently and conveniently,and can be widely used due to the greatly improved performance of the SwiftyUI plug-in. |