This week's book giveaway is in the OCAJP 8 forum.
We're giving away four copies of OCA Java SE 8 Programmer I Study Guide and have Edward Finegan & Robert Liguori on-line!
See this thread for details.
The moose likes Java Micro Edition and the fly likes J2ME Socket Server-Client Big Moose Saloon
  Search | Java FAQ | Recent Topics | Flagged Topics | Hot Topics | Zero Replies
Register / Login

Win a copy of OCA Java SE 8 Programmer I Study Guide this week in the OCAJP 8 forum!
JavaRanch » Java Forums » Mobile » Java Micro Edition
Bookmark "J2ME Socket Server-Client" Watch "J2ME Socket Server-Client" New topic

J2ME Socket Server-Client

John Gluestorm

Joined: Jul 30, 2009
Posts: 2
Hi, everyone.

Is there any way to make a socket connection application in J2ME that acts as server and as a client at the same time? If so, please show me how.

Thank you all in advance
Scott Roberts

Joined: Aug 05, 2009
Posts: 11
Yes you can make TCP/UDP connections as per MIDP2.0 spec.

Have a look at

Using the above examples I have tried to make a socket connection, however I haven't had any sucess as yet.
In case you do let me know.

I agree. Here's the link:
subject: J2ME Socket Server-Client
It's not a secret anymore!