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Developer
Posts: 68
Registered: ‎07-21-2008
My Device: Not Specified

What I have to do for chat application?

Hello,

I want to develop one  chat application. Please tell me how to do connection for the sending and receiving messages?

Thanks in advance

Developer
Posts: 5,339
Registered: ‎09-20-2008
My Device: ***
My Carrier: ***

Re: What I have to do for chat application?

[ Edited ]

You have to implement chat-client and chat-server applications.

 

For the first to look at Blackberry Developer Guide (there are 2 books/parts).

 

It can be downloaded here:

 

App. Developer Guide. Part 1

 

App. Developer Guide. Part 2

 

And use Google to find samples of java based chat-applications to get a technical ideas for the implementation.

Message Edited by tbilisoft on 09-12-2008 03:48 AM
Developer
Posts: 1,415
Registered: ‎07-30-2008
My Device: Not Specified

Re: What I have to do for chat application?

You also need to figure out how to get UDP packets passed, since this is the only reasonable way to implement something like this. LOL.

 

http://www.google.com/search?hl=en&q=site%3Aietf.org+chat+udp+tcp&aq=f&oq=