關於Harlequin Rip Security Number checksum(核對碼) 的算法:
A.以大家最熟悉的security number為例:
15124-28,28為checksum(核對碼)
28=(1x3)+(5*2)+(1*1)+(2*3)+(4X2)
65302-35,35為checksum(核對碼)<<compose Express rip demo版序號>>
35=(6x3)+(5*2)+(3*1)+(0*3)+(2X2)
B.Harlequin OEM ID大公開
ECRM ID=04(Hex十六進制)
Compose 金豪ID=16(Hex十六進制)
Highwater TorrentRip ID=33(Hex十六進制)
Xitron (Navigator,SDP -Rip)ID=07(Hex十六進制)
SCREEN HQ-Rip ID=19(Hex十六進制)
AutoLogic ID=6(Hex十六進制)
JaksonRip ID=2C(Hex十六進制)
C.Compose Express Rip Demo Security number怎樣產生的?
FF16(Hex十六進制),16(Hex)為compose's OEM ID,FF16(Hex十六進制)=65302(十進制)
以此類推