标准号:NFCWA14050-20-2000
英文标准名称:ExtensionsforFinancialServices(XFS)interfacespecification-Release3.0-Part20:PinKeypadDeviceClassInterface-MigrationfromVersion2.0(seeCWA13449)toVersion3.0(thisCWA)-Programmer'sReference.
国际标准分类号:35.200
35.240.15
35.240.40