网络经济始于Passport园区解决方案

Network Economy Starts from Passport Campus Solutions

企业网已经成为向公司内部的员工及企业外部的客户、合作伙伴和供应商提供基本业务的主要商业工具。为了迎接构建能支持关键任务应用的企业网的严峻挑战，北电网络开发了Ｐａｓｓｐｏｒｔ 园区解决方案，以满足企业的各方面要求，包括高可用性要求、商务应用优先顺序要求、安全性需求以及对低投资成本的要求。

To meet the challenge of building the enterprise network that can support mission-critical applications, Nortel Net- works develops an intelligent architecture, namely Passport Campus Solutions, to be used for setting up campus network. Passport Campus Solutions can satisfy the enterprise' all- aspect requirements, including high availability, business applications priority, high security and low investment cost. Passport routing switch is the basis of Passport Campus Solutions. Depending on extensive redundancy and fault restoration feature, QoS control and strategy-based management, routing switch can provide very high availability. Especially the PXC technology may provide line-speed filtering and access table, which allows the specifying of security parameters without affecting the performance. Nortel Networks Passport Campus Solutions allow Nortel Networks to meet the challenges of next generation business applications with skill and ease, while optimizing the performance of enterprise networks.