Recently studied the Java Communication Framework, it feels very good, because Netty2 stops development, Netty2's authors have developed Mina this framework, but it is good, but I suggest that there is a work, you can also look at our country's Cindy. Oh, this is not to resist the Japanese goods, this framework is not bad, it is recommended to everyone, there is no time to write Cindy, Jive Messenger's related information, you will have time to study, and the author's nearest Cindy2. 4 I am open, there is his blog connection below, go see it!
Cindy blog: http://spacs.msn.com/members/crmky/
Java Eye Cindy: http://www.javaeye.com/viewtopic.php?t=11185&start=15
SourceForge: http://sourceforge.net/projects/cindy/
