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TD-SCDMA是我国自主开发的第三代移动通信标准,也是我国第一个具有自主知识产权的国际标准。上海贝尔阿尔卡特致力于推进TD-SCDMA的产业化进程,其优势产品3G核心网移动软交换Spatial AtriumTM在支持TD-SCD-MA和WCDMA方面,既可以支持R4,也可以平滑演进至R5(IMS),是运营商首选的
TD-SCDMA is the third generation mobile communication standard independently developed in China and also the first international standard with independent intellectual property rights in China. Alcatel Shanghai Bell is committed to promoting the industrialization process of TD-SCDMA and its competitive products 3G core network Mobile Softswitch Spatial AtriumTM supports TD-SCDMA and WCDMA, both can support R4, but also can smoothly evolve to R5 (IMS ), Is the preferred operator