Use various standard communication protocols to add networking capabilities to your apps. You can also use these libraries to allow your apps to communicate with external devices.
Updated: Near Field Communication
Use the Near Field Communication (NFC) library to initiate connections and share data between tags and devices that are enabled with NFC. The NFC library provides various APIs that let you create powerful apps to provide interesting and engaging experiences for the user.
Internet and networking
Last modified: 2013-10-30