Do you have any problem in particular?? Just set your URL to https and your are done! ... The only thing that may fail is when you import the WSDL with FlexBuilder, it can be done if the WS is under SSL, so you'll have to set it to http, import it and then manually edit the result classes to add the final "s" (https)
I don't know if I'm being simplistic here
but Hope this helps
As you know when we use HTTPS in the url it encrypts the data but it does not happen in the case of Flex (swf).
I need to encrypt it seperately and decrypt the requested data at server end.
Another option is to use LCDS,but I am trying to find easier solution rather than implementing BlazeDS/LCDS.
I'm not sure I understand what your are saying / asking. Have you read through the following links?