Specifies that the communication between client and server is NONE, INTEGRAL, or CONFIDENTIAL.
NONE means the application does not require any transport guarantees.
INTEGRAL means the application requires that the data sent between client and server be sent in such a way that it can’t be changed in transit.
CONFIDENTIAL means the application requires that the data be transmitted in a fashion that prevents other entities from observing the contents of the transmission.
In most cases, a value of INTEGRAL or CONFIDENTIAL indicates that the use of SSL is required.
webservice-endpoint (glassfish-web.xml, glassfish-ejb-jar.xml)
none - contains data