This paper mainly studies a total digital trunking system common network(DTSCN) in the development of the feasibility of China. By summing up the digital trunking communication at home and abroad for the development of enterprises operating case, combines domestic DTSCN on the development of policy-oriented and digital trunking technology and the evolution, analysis of total domestic DTSCN target market, discussion of domestic DTSCN building mode and business mode. And give the crisis analysis of DTSCN in the development of uncertainty. Finally figure out the DTSCN development proposals. |