POS system applications

[sirisha kukunuri]

Hi Every one,
I don't is this the right section to post my question.But i didn't find any other section appropriately.
What are POS system applications ? I read this in java developer position job description.In that they mentioned like.."experience in POS system applications is required".
Is that related to java or any other tech ?
Can any one please clarify my doubt ?
Thanks.
kukunuri.

[Paul Clapham]

Most likely POS means "Point Of Sale". (Which refers to cash registers, usually.) But if you didn't recognize the acronym, you probably shouldn't be considering applying for those jobs anyway.