java.lang.ClassNotFoundException: javax.naming.Referenceable on running Applet on Remote machine

[Kumar, Vinay 2]

hello,

i've established a connection to the Web Service[Tomcat/Axis] from Java
Applet
it works fine, when i run that applet on my machine on Applet Viewer &
Internet Explorer
but when i try to run the same on remote machine it raises an exception:
        exception:      java.lang.ClassNotFoundException:
javax.naming.Referenceable

pl. suggest what concrete steps i take to make call to Web Service through
Applet on remote browser.
how can we make a call to web service through javascript

regards

VINK