NGN（Next Generation Network，下一代网络，缩写为NGN）是一个定义极其松散的术语，泛指一个大量采用新技术，以（）技术为核心，同时可以支持语音、数据和多媒体业务的融合网络。
相似题目
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自动发电控制（Automatic Generation Control，AGC）调频属于（）。
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NGN网络需要得到的一些新技术的支持，下列那些技术属于公认的NGN相关技术（）
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Basic Parameters与Particle Generation卷展栏的作用是（）。
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通常ngn与ngn之间互通采用（）协议实现。
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世代交替(alternation of generation)
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产流（runoff generation）
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Eventually chemical changes（）the generation of petroleum.
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基于软交换的NGN网络体系结构，从纵向看，NGN包括（）和媒体接入几个开放的层面。
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平均世代年数(mean longth of generation, LG)
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基于软交换的NGN网络体系结构，从横向看，NGN分为（）几大部分。
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自动发电控制（Automatic Generation Control，AGC）只对（）起作用。
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The"Lost Generation"refers to those who（）
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NGN（Next Generation Network，下一代网络），其网络模型为四层结构，具体为（）、网络控制层、核心传送层、业务管理层。
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本地交换网的能力指标组中的NGN指标组反映了NGN网络在本地的（）。
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自动发电控制（Automatic Generation Control，AGC）的控制目标是（）。
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NGN虽然可以覆盖很广泛的现有网络，但是也不是INTERNET可达的地方，就能够享受NGN提供的业务.
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GPON设备配置NGN语音业务时需要上层NGN平台提供（）。
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1920s witnessed WWI, Disillusion, and the Lost Generation.
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In literature, the generation that came of age during WWI was called the Lost Generation, and the group of authors whose literature explored and influenced American culture in the post-World War II era were called Beat Generation.
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We need to create education standards that prepare our next generation who will be _____ with an even more competitive market.
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NGN虽然可以覆盖很广泛的现有网络，但是也不是Internet可达的地方，就能够享受NGN提供的业务。（)
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NGN网络需要得到一些新技术的支持，下列哪些技术属于公认的NGN相关技术()
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【Recently， telecommunication carriers has been building All-IP core networks in order to effectively support various kinds of fixed and mobile broadband services，such as up-and down-loading You tube and SNS（Social Networking Services）with rich video file，as well as broadband mobile Internet services. Such All-IP network is called NGN（Next Generation Network），which guarantees secure authentication and QoS such as the bandwidth and the delay. From the service point of view，convergence of fixed and mobile communications，known as FMC（Fixed Mobile Convergence）is becoming a key increasing new services and expanding the market.】 Form the paragraph above，we can see that（）can be defined as a network that can effectively support various kinds of fixed and mobile broadband services，with guaranteed QoS in terms of（）and etc. And the key to develop new services and gain larger market share should be（）
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Having passed down from generation to generation, the words manifest