The advantages of MPLS and multicast is complementary, MPLS multicast network can forward the traffic fast and efficiently.

MPLS与组播优势互补，MPLS组播网络能对数据进行高速有效的转发。

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Bellevue, a fast growing city, just east of Seattle, uses a system that is gaining popularity around the intersection signals that can adjust in real time to traffic conditions.

位于西雅图东部的贝尔维尤是一个快速发展的城市，它使用了一个在十字路口信号周围越来越受欢迎的系统，该系统可以根据交通状况实时调整。

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Traffic was boosted in America, the home of fast food, with discounts and promotions, such as $1 menus and cheap combination meals.

美国这个快餐之乡通过打折和促销活动增加了客流量，比如1美元菜单和便宜的套餐等。

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"Busy or unsuitable traffic, fast vehicles, drivers who don't stop at zebra crossings and pelican crossings that don't give people enough time all create frustration, fear and danger", she continued.

BBC: NEWS | Health | Children pick worst road crossing

The company estimates that the amount of internet traffic accounted for by video communication will increase tenfold by 2013, twice as fast as traffic overall.

ECONOMIST: Reshaping Cisco

Traffic leaving the Shell filling station at South Brent has to pull almost from a standing start into two lanes of fast moving traffic.

BBC: Row over South Brent 'death trap' slip road