[j-nsp] Independent domain

[biwa net]

Dear All

I am having a hard time understanding the concept of "independent-domain " ,

Although I read the doc about it , the explanation, is not very clearly
explained and not very clear in practical terms

Anyone can explain in leman terms what is the role of it , and especially
can anyone give me some real life example where and how this would be
applied ?

Thanks

Biwa