高速网络

The rapid development of Web band has brought about the new tendencies of dummy organizational structure, customer oriented marketing style, establishment of lnternet payment system adapting to E commerce environment, distr...

网络银行的高速发展，使 2 1世纪的商业银行出现了组织结构虚拟化、以客户为导向的营销方式、建立适应电子商务环境的 Internet支付系统、发行和经营电子货币以及强化全面风险管理等新趋势

High-speed, muti-services and economy have become the major issues of the futUreIP backbone technology As far as thes poiflt is concerned, thes paPer explores layer 3switdrig technology Which seParates control comPonent and fOrward comPontal in thetraditional roulers. TWo forwarding al gori thms ----d ata-driven mo d el and top olo gy drivenmodel are also comPared, a next generation IP backbone echno l o gy---- Multiproto co lLabel Switching is developed, with its operation and its dePloyInent in traffic engineering,c1ass-ofservce and virtual private network.

本文从未来IP骨干网技术所要求的高速化、多业务支持、经济性出发，介绍了在传统路由器基础上将控制部件和转发部件分离的第三层交换技术，比较了数据驱动模型和控制驱动模型两种转发算法，并由此引出下一代IP骨干网络技术——多协议标记交换，阐述了其工作原理以及在流量工程、服务等级区分和虚拟专用网中的应用。

Double line with the Beijing-Guangzhou railway, Hiroshige line GuangMeiShan line, Guangzhou-Shenzhen Railway, Guangzhou-Kowloon quasi-high speed railway, as well as construction of the Canton-Macau-Zhuhai Railway Passenger Line, form the railway network extending in all directions.

铁路有京广复线、广茂线、广梅汕线、广深线、广九准高速铁路，还有建设中的广珠澳铁路、武广客运专线，构成了四通八达的铁路网络。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。