The SUV also offers two versions of its Quadra-Trac all-wheel drive system, ranging from the pavement-only Quadra-Trac I designed for inclement weather and occasional off-road use to the go-anywhere Quadra-Trac II, which includes low-range gearing for the muddiest, most challenging off-road trails.
SAP NetWeaver Process Integration. SAP NetWeaver Process Integration (SAP PI) is SAP's enterprise application integration (EAI) software, a component of the NetWeaver product group used to facilitate the exchange of information among a company's internal software and systems and those of external parties.
SAP Business Suite Applications = SAP ERP + SAP CRM +SAP SRM + SAP SCM + SAP PLM SAP ERP = SAP ECC + SAP XSS + SAP BW + SAP EP + SAP PI + SAP NetWeaver MDM + SAP NetWeaver AS SAP ERP is the largest SAP application and SAP ECC is the largest system (Source - SAP)