In future exchange information using a mobile device or wearable seems to be very easy. Without touching the screen even if you can exchange information using a common movements you are doing.
As reported by Engadget, Apple recently filed a patent for the technology of smart wearable devices Apple Watch called "Gesture -Based Information Exchange Between Devices in Proximity".
This technology patent describes methods of data exchange between two people Apple Watch users who perform the same movement. For example, Apple Watch will exchange contact data when two users shaking hands, bowed and others.
Certain embodiments of the present invention can facilitate the exchange of information (including but not limited to contact information) between user devices (e.g., mobile devices) worn or carried by two different users. The exchange of information can be wholly or partially automated and can occur in response to a device detecting a“greeting event.” In some embodiments, a greeting event is detected when two user devices belonging to different users are in proximity and the users of the devices concurrently execute a greeting gesture, such as a handshake, bow, hand slap, hug, or the like.
The exchange of data on Apple Watch involves the use of motion sensors and wireless connections over short distances owned the wearable device. When you meet someone the first time and want to exchange contacts, you just simply shake his hand alone.
However, Apple will not necessarily pinning feature in the device Apple Watch as they recently filed a patent the technology. Hopefully these patents quickly passed and you Watch Apple users will be able to exchange data through the motions.
No Comment to " Apple Watch Users Can Exchange Data With A Handshake "