who to connect two android emulators runnnig on same machine?

i would like some help on sending some data between t开发者_如何学Pythonwo emulators.they all speak about port forwarding but i cant make it work .the emulators have the id 5554 and 5556.and i know the listening port of each emulator.

what to write in order to sent message between the two emuators??

if you want to send message then use the emulator's port no as sender's no then you can send sms to another emulator check out http://learnandroid.blogspot.com/2008/01/sms-emulation-on-android.html