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Symbian、Palm、微软、Linux四大开放式操作系统代表着未来PDA手机的发展方向,采用这些系统的手机也被称为智能手机。其实,和摩托罗拉388类似的,采用封闭式操作系统的手机也为数不少,但是,封闭式系统毕竟功能有限,也不可能由使用者随心所欲地进行定制。因此本文中没有涉及这类手机。此外,对于读者已十分熟悉的诺基亚7650、3650、92xx系列以及Treo180、Treo270等手机,鉴于篇幅考虑,本文将其略去了。PDA手机的明天,将会是开放式系统独步天下的格局。本文收集了大部分2002年以来发布的PDA智能手机,并加以点评,对有可能在国内上市的机型,还分析了其优缺点。OK,现在就让我们一起来一次概览三大类智能手机各显风姿、争奇斗艳的旅行。
Symbian, Palm, Microsoft, Linux four open operating system represents the future direction of the development of PDA phones, mobile phones using these systems are also known as smart phones. In fact, similar to the Motorola 388, the use of closed-end operating system, a large number of mobile phones, however, the closed system, after all, limited functionality, it can not be customized by the user at their own arbitrary. So this article does not address such phones. In addition, readers are already familiar with the Nokia 7650,3650,92xx series and Treo180, Treo270 and other mobile phones, space for consideration, this article will be omitted. PDA mobile phone tomorrow, will be an open system dominated the world pattern. This article collected most of the PDA smartphones released since 2002, and commented on the possible listing in the domestic models, but also analyzed its advantages and disadvantages. OK, let us now together an overview of the three major types of smart phones have their graceful, contests of brilliant travel.