* connect and bind to a destination message center.
*
* @see #connectAndBind(String, int, BindType, String, String, String, TypeOfNumber, NumberingPlanIndicator, String)
*/
public SMPPSession() {
this(new SynchronizedPDUSender(new DefaultPDUSender(new DefaultComposer())),
new DefaultPDUReader(),
SocketConnectionFactory.getInstance());
}