About OSC

Award-winning Open System Consultants was established in 1992 and has offices in Gold Coast and Melbourne, Australia and Finland, Europe. We have received export and business excellence awards and achieved global recognition for quality products and rapid customer response. We offer a suite of source code software for secure network access and management. Our software is used by internet and access service providers (ISPs and ASPs), national telecommunications carriers, academic institutions and corporations in 180 countries around the world.

Our products are vendor neutral, providing extreme extensibility, flexibility and portability across all standard operating systems and inter-operating with a wide range of hardware devices and software applications. As such, they are configurable to suit any network situation from very straight-forward or simple to highly complex requirements.

All our products are developed, maintained and supported by technical experts who are at the leading edge of this dynamic industry sector. Chief Technologist, Mike McCauley is a respected member of a number of international forums developing new protocols and standards for the internet community.

OSC's flagship product, Radiator RADIUS Server is reliable, extensible, flexible, configurable and portable across any platform and provides authentication for dial-up networks, 801.1X wireless networks and wireless LANS. It has been described as the "Swiss Army knife of RADIUS Servers".

OSC's Customers

OSC has many 1000s of Carrier class, Enterprise, Corporate, Academic, Public and Private Business customers in every region of the world. Following is an illustrative list. See also Customer Comments.

Large Telcos, ISPs and ASPs such as AAPT Australia, NBN Co Australia, Telstra Australia, Optus Australia, Bouygues Telecom France, Free France, Colt Telecom Germany, British Telecom UK, O2 UK, T-systems Germany, Singtel Singapore, Globe Telecom the Philippines, Orange Telecom Romania, Telecom Portugal, Vodafone Portugal, PCCW Hong Kong, Vodacom Gongo, Orange Telecom Jordan, Telecom Italia Italy, GTS Novera Czech Republic, Digicel Trinidad, Volga Telecom Russia, Telecom Argentina, Callforeign Singapore and many others.

Government agencies and public organisations e.g. US Military, US Department of Energy, SNCF France, Austrade Australia, Dept of Defense Australia, CEZ Power Company Czech Republic, Services Industriels de Geneve Switzerland, Geological Survey of Austria, Port of Tallinn Estonia, Dryden Municipal Telephone System USA, and others.

Private corporations - e.g. Citigroup US, ASCOM France, Jean Coutu Group Canada, Deutsche Bank, Qantas Australia, Virgin Blue Australia, Mazda, Fujitsu, Nokia, Huawei, Garanti Bankasi Turkey, DAB Bank Germany, Foxtel Australia, and many more.

Academic and research institutions and Education Networks e.g. Janet UK, SUNET Sweden, FCCN Portugal, Surfnet The Netherlands, CESNET Czech Republic, AARNet Australia and others.

Universities, schools, public facilities and libraries e.g. Penn State University USA, Harvard University USA, Oakland University USA, University of Copenhagen Denmark, Edinburgh University UK, The Open University UK, Tampere University of Technology Finland, University of Helsinki Finland, Haifa University Israel, Newport Beach Public Library USA, The British Library UK, Monash University Australia, VICnet State Library of Victoria Australia, University of Brno Czech Republic, University of Alberta Canada and many, many more.


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