Founded in 1986, Kantech (part of Tyco Security Products) designs, markets and supports integrated access control technologies that are …
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Security Services
常见问题解答
问:
What are site codes or families? And, how are they used?
答:
Sites codes, or families, were originally created to provide for the production of a larger number of 26-bit cards by duplicating cards rather than increasing the available number...
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Security Services