Device Identification Registration and Blocking System – Promoting Local Handset Manufacturing Industry

International organizations such as the International Telecommunications Union (ITU), GSM Association (GSMA), Mobile Manufacturers Forum (MMF), Intellectual Property Owners Organization (IPO), the Organization for Economic Cooperation and Development (OECD), the World Customs Organization (WCO) and other entities have been working to confront the menace of the grey market for mobile devices and its negative impact on the mobile ecosystem.