几乎随处可见的ＰＤＡ已经开始与无线电话和笔记本电脑共同占百移动商务工具的一席之地了企业用户已经越来越接受掌 上电脑了，尽管最初一些用户只是出于新奇购买这些产品，但现在有更多的企业用户把它们作为一种提高工作效率的工具而投资。现在，企业的ＩＴ经理们已经意识到了 Almost everywhere, PDAs have begun to take the place of mobile commerce tools with wireless phones and laptops. Business users have come to accept handhelds more and more, and although some initially only bought them for novelty, there are more Of corporate users invest in them as a tool to increase their productivity. Enterprise IT managers are now aware of it