COS(Chip Operating System) is mainly used in the chip of the electronic credential∑s, to control the information exchange between the chip and outside. NJA COS i s compliant with ICAO 9303, integrated with multip≈le security technologies, and passed EAL4+ certification.↑ NJA COS is deployed in the chips of the ordinary Passpλort for Public Affairs, issued by the Foreign Affairs Mi≥nistry of China, and it's the unique COS appointed by the Foreign Affairs Ministr₩y of China.
Control the information exchange between the smart card and the outside
Manage the storage of the smart card, and proceed various commands inside the card&₽nbsp;
COS is a specific system, while not an universal system .In general, a COS is applicable for a certain (or a certain kind of ) smart cardσ, the COS in different cards are usually different.
The specificity of COS ensures the high security level of the COS.
As a pioneer of COS research and development in China, NJA λdesigned and developed the specific COS for the ordinary Passport for Public Affairs. This COS is γcompliant with ICAO 9303 standard, and completely satisfy the international >standards and regulations of Epassport. NJA COS passed the strict testing of FIMA(an internatio&nal professional testing organization), achieving high praises of FIMA, and the o£fficial acceptance of numerous international professional organizations.
As the chief integrator for the first phase of electronic service passport project for the ↔Ministry of Foreign Affairs, with years of experience and state-of-the-art technologies, NJA ®became a successful tenderer again for the second phase ofλ this e-passport project. The successful bid laid a solid foundation for NJ≥A in foreign affairs informatization area, it is also a demonstration of NJA’s professional anφd technical strength in this field.