Although " digital copyright is protected " (DRM) be by the function of detest of phonic video lover, but this does not mean it to cannot produce positive effect in other respect. The intermediary outside occupying reports, wrap to promote Android application installation (APK) the real security of the file, gu Ge decides the application that is Play shop introduces the DRM of some kind of form. It is reported, the driver autograph on this mechanism and Windows platform is similar very.
(applied autograph around is comparative)
The goal that adds DRM sign one's name to App is very simple -- the application that is not distorted through ensuring what the user uses is, promote Android the safe experience of the user thereby.
Interesting is, google did not call this kind of new mechanism ' DRM ' , say it was added on APK however ' a few safe metadata ' , whether to distribute by Google Play with APK of test and verify.
(APK integrality is protected)
Google expresses, introduce an account of this mechanism, it is to help the user group with developer more extensive bring into contact with -- especially those suffer because of join be restricted and discharge formula is costly, and bring about P2p application to share the region market that becomes common.
New mechanism is meant, no matter whether equipment is online, can maintain the authenticity of App. It applies to the App that distributes through Play Store not only, the application that still applies to those accredit distributes channel.
(process of APK autograph test and verify, new measure shows with red)
End nevertheless at present, google still stays at peddling this one idea to developer it seems that (is not to face Android user directly) level.
