TD-SCDMA still faces considerable challenges. The first commercial networks using a new wireless technology always face teething problems and it takes time for service companies to develop applications.

• TD-SCDMA仍面临相当多的挑战。首个使用新无线技术的商用网络总是会面临初期问题,而电信运营商开发相关应用业务也需要时间。