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焦点1成本投入:值得vs不值得傅怡琦:最大化全体用户利益值得投入管理成本清华大学在2003年实施802.1X时进行了反复、全面的研究论证工作。不仅看到了用户实名上网的益处,而且充分看到了系统复杂度和故障率增加、用户易用性下降、服务和管理成本增加等不利的方面。经过反复认真的研究讨论,有时甚至是激烈的争论,最终决定上马802.1X。
Focus 1 Cost Input: Worthworthy vs Unworthy Fu Yiqi: Maximizing the Benefits of All Users Deserving Management Costs Tsinghua University conducted repeated and comprehensive research and demonstration work during the implementation of 802.1X in 2003. Not only saw the benefits of real-name user access to the Internet, but also fully seen the system complexity and increase the failure rate, user ease of use, service and management costs and other unfavorable aspects. After repeated and serious research and discussion, and sometimes even fierce debates, it was finally decided to launch 802.1X.