I suggest you do some searching to find the relevant documentation. In a matter of seconds Google should provide you with details as to what Advanced is and what it provides. Some of this information is available at https://www.ibm.com/support/knowledgecenter/SSKTXQ_9.0.1/admin/plan/plan_servers.html
That URL takes you to the knowledge center which also gives you all the information you need to install Advanced. You can supplement that by searching for documentation individuals may have written.