基于SIP的应急通信调度台设计OA北大核心CSTPCD

Aiming at the problems of complex and diversified communication networks in various emergency rescue scenarios and the independence of the command and communication systems of ordinary dispatch consoles,a SIP-based emergency communica-tion console is proposed,which not only describes in detail the composition of the hardware modules of the console,but also elabor-ates on the application of SIP soft switching technology in the program.The console supports access to digital and analog communic-ation networks to realize voice communication and multimedia video communication through wired and wireless broad band com-munication.Based on SIP soft switch technology,the concept of fully converged communication is proposed for the emergency com-munication needs under different emergency rescue scenarios to complete the unified command and dispatching,which provides a reference for the development direction of the emergency communication console.