Share on - popup snippet, and facebook problems

SDK Version: 

Android always had very good social network, and communcation tool integration. All of the preinstalled communication tpye apps, and a lot of 3rd party apps have support for communcation between each other, via the ACTION_SEND intent.

Simple connection example part II - TCP communication

SDK Version: 
Last time I wrote about UDP connection. I got some comments about the problem, that UDP packets are not guaranteed to be delivered.
This time I’m going to show you the safer option, the TCP connection.
TCP is probably the most commonly used protocol, simply because it is used for so many applications such as HTTP, POP, SMTP, etc. TCP is a protocol which guarantees that the receiver will receive exactly what the sender sent - there will be no errors, it will be in the correct order, everything will work just fine.

TCP communication time diagram.

  1. try {
  2.         Socket s = new Socket("",80);
  3. } catch (UnknownHostException e) {
  4.         // TODO Auto-generated catch block
  5.         e.printStackTrace();
  6. } catch (IOException e) {

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