Categorize all the legacy application in terms of the business returns they provide and maintenance costs the organization would have to incur to sustain it.

按照其提供的业务回报和组织为了继续使用其而产生的维护成本对所有遗留应用程序进行分类。

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More importantly, Motorola would likely incur higher marketing expenses in an effort to sustain its market share.

FORBES: Motorola Wages Uphill Battle To Gain Share Against Apple, RIM