HID Low Frequency Thin Rewritable Card

Description

1, HID card is the United States HID company (HID Corporation) products.
US HID is the first as a body of the Rockets company, for the entire company to provide readers and cards, the original HID three words called “Hughes Idert Jication”. 1991 independent from the company, in the next few years HID entered a continuous rapid growth period.
2, ID card and HID card difference
ID card generally refers to the EM chip or other chips with read-only low-frequency card (also read and write), the frequency of 125KHz (also 134.2KHz frequency), widely used. ID low-frequency reader is now on the market the most popular card reader, a variety of transmission formats, and almost all can be used.
The HID low-frequency card is the United States HID card brand, and ID card is not much relationship, but also a low-frequency card. But it is the factory chip by region set the serial number, plus the secret, so it has a custom format, can not be used with other brands of card reader, that is, HID card can only be used in the HID card reader The
3.HID low-frequency card part of the type
PROXCARD Ⅱ: often called 1326 thick card.
ISOCARD Ⅱ: often called 1386 thin card.
DUOCARD Ⅱ: often called 1336 with magnetic stripe thin card.
MICROPROX sign: often called the 1391 sign card.
PROXKEY II: often called 1346 key pendant card.
PROXCARD PLUS: often called 16X card.
4.HID card format
HID card format includes 26, HID37, Enterprise 1000 long format, OEM format
①, 26-bit format: H10301
Introduction: 26-bit format is the industry standard format, but also an open format. The sale of this format is not limited to a company. 26-bit format to provide the scope of the card number there is a limit, so there is the possibility of repeated card number. HID does not guarantee that the card number will not be repeated, please be sure to understand this. HID does not control or limit the order of standard 26-bit format cards. The biggest advantage of using the standard 26-bit card format is that the order is so easy to use, and can be used in the ordinary door control board.
Description: The 26-bit format allows up to 255 address numbers. Each address number can have up to 65,535 unique card numbers.
Sales strategy: this can be sold to any customer.
②, HID proprietary 37-bit format: H10302
Introduction: HID hopes to provide an open format for the industry, while ensuring that the card number is unique, will not repeat, for the development of the 37-bit format. In this format, the HID will control the issuance of the card number, so that the card number will not be repeated.
Note: A wide range of repeatable card numbers can be programmed in 37-bit format. Although this format is available to all customers, not all access control systems can handle such a large data length format. In addition, there are many systems that can not handle formats that do not have an address number.
Sales strategy: As with the 26-bit format, 37 for format can also be sold to any customer. Although it is available to all customers, but each received an order, HID to control the card number generation. Before ordering, please make sure that the system using the smart card can handle the 37-digit card number without the address number.
③, with the facility code(FC) of the HID proprietary 37-bit format: H10304
Introduction: The only difference between the 37-bit format with the facility code(FC) and the 37-bit format is that the former contains the address number. As with the 37-bit format without the address number, this format is also open and the card number is not repeated. HID will track smart cards

To prevent the card number from being repeated.
Description: This 37-bit format provides 65,535 combinations, each address number can be prepared under more than 50 million card number (maximum is 524287). Many systems can not handle up to 37-bit formats, as do the problem with the 37-bit format without facility code. In addition, there are many systems that can not handle such a large 65,535 facility code.

Sales strategy: If the dealer wants to have its own format, then the 37 with the address number will be the ideal choice. Customers choose this format, do not have to worry about the card number caused by repeated security issues, but also do not have to rely on the format of the problem must rely on a system provider. This format is suitable for customers who need a lot of smart cards.