Hi Radhey,
Well..... JDK is the
Java Development Kit, with all the packages and classes to develop Java Programs. And JSDK is the Java
Servlet Development Kit, especially to develop Java Servlets. By the way, do you have any insight into servlets?
If not, try looking at the Servlet section in the Java Forum of this site.
By the way, check these also out
JSDK You can load it down from
This site, a complete set of products.
Java Servlet Specification is available
Here And now j2sdk versions are used widely, than the earlier JDK. That stands for Java 2 Standard Edition. there are several Editions like this
J2EE, J2ME etc.
For info regarding J2EE,
Check
This and
This If at all, u need something, Just revert back to me.....
Cheers,
Swamy