Often, such systems consist of the critical servers, the network backbone, and messaging pieces such as E-mail and telephony, as shown in Figure 1.

通常，此类系统包括关键服务器、网络中枢和诸如电子邮件及语音等消息部分，如图1所示。

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Fiber Distributed Data Interface, or FDDI, came about in the mid-1980s specifically to solve the emerging network backbone issue.

光纤分布式数据接口(FDDI)诞生于八十年代中期，专门用来解决当时新出现的主干网问题。

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Advantages of using Gigabit Ethernet as network backbone are also introduced.

介绍了采用千兆以太网作为校区间网络主干的优势。

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Nicola Palmer, the chief technology officer of Verizon Wireless, said the carrier has been taking steps to prepare for new demand, including improving connections between cell towers and its network backbone.

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The way to do this prior was to find out where the data center for an exchange was located and put your servers as close as possible and hopefully on the same network backbone.

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Partnering with Woolworths in Australia, the virtual network will be providing the backbone of Woolworths new global network.

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