REAL-TIME RICH COMMUNICATIONS CLIENT ARCHITECTURE

摘要

A distributed services modular client architecture may be used to implement IP-based real time rich communication ("RTC") services with any type of RTC-enabled digital device and a virtual RTC client on the cloud. The services may be distributed among the device and the client. The architecture may distribute signaling and medial exchange plane functions among the RTC-enabled digital device and the virtual RTC client. The architecture may use a SIP/IMS framework, and may be modularized by placing certain services into their own framework so that a particular service may be plugged into the SIP/IMS framework or omitted. The frameworks may be installed in a virtual machine in the cloud, or divided between the device and the virtual machine, depending upon the device capabilities and to allow optimal media processing and transport. Some frameworks may be replicated on both the device and the virtual machine.