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()
() () ()() () ()Demo () () ()
()21500
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()12 3() 4
()/:: ()::(300)
()3.1(65.2%)
Web1.0
()--
()Demo
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/DRMSCORMReloadDRMPHP+MySQLJavaC++SCORM()DRMLMS(SCORM 1.2)(XrML DRM)(SCORM)support
()
--SCORMSCORMSCROMSCORM(Data Model)APIPHPJavaMySQLSCORM
()OpenIPMP DRMDRMDRMDRM
()DRM:DRM
()DRM(1)/metadataRights(2)DRMRights(3)LicensePayment DBRightsDRM
[J1]()
%1.(1)109310932186(2)000(3)113113226 12061206241274%2.1718353.0004.60601205.(1)255255510(2)0 33233366521%6.(1)8181162(2)00081811625%7.161916203239 50%50%
100 = 300,000 101 = 900,000 102 500 = 15,000,000 103 = 2,400,000 300092(48) x 100= 9,200 800800 x 9,200 = 7,360,000
1. 100 2. 5000 3. 20 5.300006. 300 7.8.100~1031005 % 10112% 10220% 10325%
100 1011021035012020030040100150200105010015003050150100300500800
201048453201156000201160000
96979899100101279482465224883234532800030000271222191623677250002800030000
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