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下一代Internet应该能够支持具有不同服务质量要求的各种业务,不管是固定用户还是移动用户。文中所介绍的下一代Internet的QoS和移动性及其构架融合了各种QoS结构模型和移动协议以及基于一定预定义标准(QoS参数)之上的不同无线和有线接入技术。
Next-generation Internet should be able to support a variety of services with different quality of service requirements, whether fixed or mobile users. The QoS and mobility of next-generation Internet and its architecture described in this article incorporate various QoS structure models and mobility protocols as well as different wireless and wireline access technologies based on certain predefined criteria (QoS parameters).