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第三代移动通信将以高品质的服务、新业务和新功能的提供能力及高度的灵活性为通信注入新的活力。服务质量方面,话音质量、覆盖和成本将被放在首位,并满足不同业务的传输时延要求;同时在效率和容量方面满足不断增长的用户的需求。新业务和新功能方面,要满足对高带宽业务的需求,实现带宽的按需分配。而系统的灵活性则体现在其多功能性、多环境适应能力、多模式运行和多频带切换等。此外,与第二代系统的兼容性亦是必不可少的。
Third generation mobile communications will breathe new life into communications with the delivery of high-quality services, new business and new capabilities, and a high degree of flexibility. In terms of quality of service, voice quality, coverage and cost will be given top priority and meet the transmission latency requirements of different services, while meeting the growing user needs in terms of efficiency and capacity. In terms of new services and new functions, it is necessary to meet the demand for high-bandwidth services and realize bandwidth-on-demand allocation. The system flexibility is reflected in its versatility, multi-environment adaptability, multi-mode operation and multi-band switching. In addition, compatibility with second-generation systems is also essential.