Linux Distribution Compatibility The Portable Application Standards Committee European Committee for Electro technical Standardization INCITS, InterNational Committee for Information Technology Standards Alliance for Telecommunications Industry Solutions (ATIS) American National Standards Institute (ANSI) The Joint Spectrum Center - Home Page Low Power Radio Association - Home Page Radio Technical Commission for Aeronautics Telecommunications Industry Association (TIA) Universal Mobile Telecommunications System (UMTS) Virtual Socket Interface Alliance (VSIA)

The Internet Engineering Task Force International Electro technical Commission (IEC) British Standards Institute (BSI) The National Association of Radio & Telecommunications Engineers, Inc. TErrestrial Trunked RAdio (TETRA) ISO - International Organization for Standardization National Institute of Standards and Technology Institute of Electrical and Electronics Engineers British Standards Institute (BSI) International Organization for Standardization National Institute of Standards and Technology Petrotechnical Open Standards Consortium The Association of Access Engineering Specialists Electronic Industries Alliance - Home