Tag: mobile

Google LBS Services

After reading comments and looking at the overall architecture view of the framework, I decided to investigate the android.location API a little more closely. The first item is interesting because it would allow you to conserve battery life and, I assume, toggle between (free) GPS positionning and perhaps (not so free) cell-tower triangulation. The second item is where the interesting stuff can happen. Imagine an application that knows the location of all your friends and the location of their favorite spots along with the permission associated to all those locations. When you are moving around the mobile application on the device could register some intents (by obtaining specific lat/long information from a dedicated server) to alert you of interesting places but also of nearby friends.

Stefano on Java IP

The trick is that Google doesn’t claim that Android is a Java platform, although it can run some programs written with the Java language and against some derived version of the Java class library. Sun could prevent this if they had a patent on the standard class library, but they don’t and, even if they did, I strongly doubt it would be enforceable since Android doesn’t claim to be compatible (and in fact, could very well claim that their subset/superset is an innovation on the existing patent and challenge Sun’s position).

sucks to be sun right about now. they should have listened to the ASF.