CAI Kang, LI Hong, ZHU Ying-jun. Discussions on fixed network intelligentization and the related issues. [J]. (2):20-24(2006) DOI: 10.13756/j.gtxyj.2006.02.007.
Discussions on fixed network intelligentization and the related issues
A number of approaches have been proposed for the intelligentization of the present fixed networks through the analysis of its present status and in combination with its SHLR technology.Transformation of networks will accelerate that of services
hence the conversion of network operators to integrated operators.The fixed network operators will grow into multiplenetwork integrated operators by using PSTN
NGN and the future 3G network and the diversified competitive superiorities will be resulted by utilizing the existing user scale and services of PSTN for the development of convergent services.The intelligentization of NGN will lead to the covering of PSTN users by NGN services
thus facilitating the seamless evolution and convergence of the PSTN users with the NGN users.