troubleshooting Question

ejb pass by value, pass by reference

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gudii9Flag for United States of America asked on
JavaJSPJava EE
2 Comments1 Solution370 ViewsLast Modified:
i was reading

remote ejb calls (ie execution in different jvm) happen through pass by value
local ejb calls (ie execution in same jvm ) happen through pass by reference

why it happens so. What are advantages, disadvantages, uses, how , when, why we make different calls.
I was not clear on this concept. thanks in advnace
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