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This paper examines an open source mobile phone platform Android. It explains its’ advantages and disadvantages, the basic features and the market str

Nowisanexcitingtimeformobiledevelopers.Mobilephoneshaveneverbeenmorepopular,andpow-erfulsmartphonesarenowaregularchoiceforconsumers.Stylishandversatil

flash3D引擎Sandy3D是一个老牌3D引擎,