The focal point of the discussions about what is web services was the panel discussion moderated by paul prescod 在关于web服务是什么的讨论会中，人们最感兴趣的是由paul prescod主持的专家座谈讨论会。
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The web services and protocols track opened with two talks by paul prescod that laid out an introduction to web services 在web服务及协议专题会议上，首先是paul prescod的两个演讲，对web服务作了一番介绍。
