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新一代校园网就是要建设数字校园,数字校园是在传统校园的基础上,利用先进的信息化手段和工具,使校园的各项资源实现数字化。广域网带宽资源是有限而昂贵的,如何保证校园里这么多的数字化应用能在有限的带宽资源下,正常的运行是当今面临的重要课题。
A new generation of campus network is to build a digital campus, digital campus is based on the traditional campus, the use of advanced information technology tools and tools to make the campus of digital resources. WAN bandwidth resources are limited and expensive, how to ensure that so many digital applications on campus can be limited bandwidth resources, the normal operation is an important issue facing today.