The main indexes of MiFare one IC S50
The1 2 year old brand business card printing, making 4442 IC card factory: support for globallogistics. Excellent quality, delivery on time. Factory price, direct chip
A contact made 4442 card security characteristics:
1, write protected area (32 bytes) of each byte can be individually write protection, writeprotection, content can not be changed (i.e. solidify data).
2, check the correct password before all the data can be read, if necessary, may be appropriate for data encryption.
3, check the correct password can be written or modified.
4, three bytes of user password, check the correct can be altered, effective to card electric.
5, the password error counter, the initial value is 3, the password check error 1, then 1, if the counter value is 0, then the card is locked automatically, data can only be read, no furtherchanges are also not password check; if not zero, one time password check is correct, restoreto the initial value.
6, 21 ~ 26 byte address for user code, our company can provide users in this set up a global unique code, so that the user unified release (not to modify all the cards after the factory).
7, byte address 0 ~ 5, 6 ~ 7 before leaving the factory from the manufacturers to write, can not be changed.
8, pay attention to the password area also addressed, not in the 0~256 byte.
The company‘s two automatic contact type IC card packaging line, professional for domestic and foreign customers with package SLE, FM series of various types of contact chip card; and excellent printing cards and customized processing services.
Contact our 4442 card material, using high-quality PVC does not fade, not broken, because of the climate problem is durable, making 4442 card data in strict accordance with the publishers to provide the data operation, quality assurance, delivery on time, the chip quality, the needs of customers, welcome to inquire!
However , rising in recent years, companies have begun to transition to the Internet , in addition to free Personal Edition , were also rely on free strategy to build up their own traffic system, but too late to start rising transition to the Internet , this strategy could save the downturn, remains to be seen .
The Offeror Symantec (Symantec) was founded in April 1982 , the company is headquartered in California , with offices around the world , under which there are well-known Norton antivirus products . According to official data released Symantec fiscal year 2012 , Symantec ’s global revenue 6.7 billion dollars, but Asia-Pacific revenues accounted for only 18%. Hunting cloud antivirus industry professionals to network, said Simon wants to buy Rising intended to strengthen cooperation in the Asia-Pacific region ’s influence and market share.
