QaaWs without authentication

Hi all,

I have an requirement to distribute data from SAP BW, via Query as a Web Service (QaaWS) in Business Objects Platform.

The Query as a Web Service is created on top of a Universe that is connected to a Bex Query.

For the users to access the data via the Universe and QaaWS, they need to authenticate themselfe with a BO Enterprise User.

What I want is for the users NOT to need to input the authentication information when using the QaaWS URL.

Is it possible somehow to access an QaaWS by passing Authentication in the URL itself?

Or is it possible to create a QaaWS that do not require any authentication?

Any thoughts or ideas will be much appreciated.

regards

Oddmar