Purchasing power parity (PPP) is an economic theory that states that the exchange rate between two currencies is equal to the ratio of the currencies' respective purchasing power.
MAC Address Generation. Each virtual network adapter in a virtual machine is assigned its own unique MAC address. Each network adapter manufacturer is assigned a unique three-byte prefix called an Organizationally Unique Identifier (OUI), which it can use to generate unique MAC addresses.
What is Company Identification Number (CIN)? What is Company Identification Number or CIN is an unique 21-digit alpha-numeric number that is assigned to every company by Registrar of Companies (ROCs) governed by Ministry of Corporate Affairs (MCA). The certificate containing the unique number is allotted by the ROCs after they approve the name of a company.