Microsoft is planning on offering literally all of their enterprise-class applications such as SharePoint and Exchange Server as a hosted service.

微软正计划逐渐将其所有的企业级应用，比如SharePoint和Exchange Server等，以服务的形式提供给用户。

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Microsoft Exchange Server, an enterprise information cooperation system, provides a good mobile office system supported proposal-SMS access service.

短信接入系统以短信作为系统通信的媒介与企业信息协作系统进行信息交互。

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It also has GPS for tracking your location, and fully supports over-the-air synchronization of email, contacts and calendars -- through Microsoft Exchange in corporations or via a similar new consumer service from Apple called MobileMe.

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