DIGITAL LICENSE AND METHOD FOR OBTAINING/PROVIDING A DIGITAL LICENSE
摘要
<p>To obtain a digital license for rendering a piece of digital content, a license requestor contacts a license provider and sends a license request. The license provider checks the license request for validity and negotiates with the license requestor terms and conditions for the requested license. The license provider generates the requested license and issues the generated license to the license requestor.</p>
申请公布号
WO0058859(A2)
申请公布日期
2000.10.05
申请号
WO2000US04949
申请日期
2000.02.25
申请人
MICROSOFT CORPORATION
发明人
PEINADO, MARCUS;ABBURI, RAJASEKHAR;ENGLAND, PAUL;GANESAN, KRISHNAMURTHY;BELL, JEFFREY, R., C.;BLINN, ARNOLD, N.;JONES, THOMAS, C.