The ISE solution is made up of a deployment of nodes with three different personas: 1  Policy Administration Node (PAN) 2  Monitoring Node (MnT) 3  Policy Services Node (PAN) 4  pxGrid.
That Obama uses ISIL in discussing the terrorists is extremely telling and chilling. To those of us who keep our fingers on the pulse of Middle Eastern geopolitics, the distinctions separating ISIS and ISIL are by no means meager.
What is an EIN Used For? An EIN serves a purpose for a business similar to that of a social security number for an individual. An EIN is used on tax returns, business licenses and business permits, and any applications or forms that require you to fill in an IRS number to specifically identify your business.