Make NFC more practical Android beam metrics

NFC and Android BEAMNFC near-field communication function in the past few years has become the major mobile phone manufacturers to show off the capital, the author in the use of bus cards for many years, but also on this magical function is very yearning, but many things are always counterproductive, although there are many mobile phones have NFC function, But the function is very basic, in addition to sign in everywhere, we also can not think of NFC has any useful functions, and support the application of NFC is relatively small. Google is also looking at this as a potential feature, Google is ready to make it practical, we are looking at the Android 4.0 launch, we have found that the Android beam function does make our eyes, the use of Android beam can quickly share, The mode of operation is also very interesting, so today, the author for everyone to test the details of the Android beam function. The android Beam is a new feature based on near-field communications that can share the functionality you're using for other phones, but there's a big limit to this, and first, the two devices to share must be the Android 4.0 operating system, less than this version, and, secondly, Both devices must support NFC, with the current situation in China, people who may have this condition are the owners of the mobile store. But with the Android 4.0 blowout, NFC is becoming more and more popular, and Android beam, the advanced design will gradually be accepted.