Supply of professional production of the card to make the card manufacturers mother

Card surface is not exposed devices, not because defaced, bending and damage to the IC card. Card itself is a passive element, small, durable and reliable, the reader does not need deck, can no direction within a completely sealed box when using the card reader can be swept to the surface in any direction, to complete the work of reading literacy writer and the IC card with an antenna communication contact IC card reader and the implementation of two-way cryptographic authentication system. Issued in accordance with the reader can recognize the legitimacy of the IC card, IC card can recognize its "master" (reader), identifies the "owner" access rights of non-contact IC card set of strict rules - because of immutable mark (marked with the manufacturer, patent licenses by numbers), do not clear the management. And with all the reader and IC card must be initialized and define access rights MIFARE 1 non-contact IC card capacity of 8K bits with 16 partitions, can support a variety of applications by only MASTER card issuer owned, Data stored for a period of 100 years, can be rewritten 100,000 times, read unlimited card without power, comes with antenna, communication embedded encryption control logic between the card and reader using internationally accepted DES or cross-RES secrecy algorithm, has a very high security performance