title: Can I use Bonjour to connect two iOS devices one in 3G network and one with WiFi
body: <p>I am developing an iPhone app in which I need to connect my iPhone with any of the available iPhones around it using 3G and WiFi network. One of the iPhone should be in 3G network and the other should have only WiFi connection. I <strong>cant use Bluetooth</strong> as the range of connection should be >10 m.</p>
  
  <p>I am wondering if it is possible to use <strong>Bonjour</strong> protocol to achieve the connection between two iPhones when one is on 3G connection and other is on WiFi, and there is no other network present around.</p>
  
  <p>If not how can I connect two ios devices with one on 3G and one on WiFi, without using Bluetooth.</p>
  
  <p>Thanks for your help.</p>