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Which is Java API for mobiles ?
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Posted By:   Pooja_Chotani
Posted On:   Friday, May 17, 2002 04:21 AM

hi


Can anybody tell me what's the relation between JavaPhone ,JavaOne ,Jini and J2Me or what are the diffrences.Im confused about these new techonolgies.Which is used where and why.?

thanx

Re: Which is Java API for mobiles ?

Posted By:   Lasse_Koskela  
Posted On:   Saturday, May 18, 2002 01:30 PM


Personally, I think java.sun.com does a good job in introducing the fundamental purposes of these technologies.



Here is a short brief though:



JavaPhone is an API (application programming interface) for mobiles, that is, controlling calls, messages, calendars etc. of the phone programmatically from Java.



JavaOne is a conference held by Sun Microsystems, not a technology. "Sun ONE" (Sun Open Net Environment) is Sun Microsystems' software strategy similar to Microsoft's .NET.



Jini is a network-oriented technology/architecture for creating scalable and adaptive networks. In other words, dynamic distributed computing in an evolving physical network.



J2ME is a set of tools (virtual machine, APIs) for developing software for mobile devices. Basically, a limited version of J2SE.

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