This paper introduces the network structure and core components of Nortel networks NGN solution. Furthermore, we analyze the interworking capability and service ap...

本文介绍了北电网络基于IMS的NGN解决方案的网络结构和核心部件，并对该方案的组网能力与业务应用进行了分析。

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In 2009 Nortel, a Canadian equipment-maker, went bankrupt. This year Motorola's wireless-network division was bought by Nokia Siemens Networks (NSN), a Finnish-German joint venture created in 2007.

2009年，加拿大设备制造商Nortel破产，这年摩托罗拉无线网络事业部同时被诺基亚西门子通信公司(nsn)收购，NSN是芬兰和德国在2007年创办的合资企业。

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Nortel claims its Shasta 5000 BSN for aggregated DSL or cable offers services such as network-based firewalls, virtual private networking, and traffic engineering for several thousand subscribers over a single chassis.

CNN: Nortel targets new market for broadband