发明名称 Digitally encoded contents e.g. license, distributing method, involves acquiring user requiring license by selecting network subscribers, and requesting network terminal of selected subscribers for completion of license purchase procedure
摘要 <p>The method involves allowing the acquisition of codes for decoding digitally encoded contents and its associated license, by one or more network subscribers. A user requiring the license is acquired by selecting one or more network subscribers providing the referred license. A network terminal (1) of the selected network subscribers is requested for the completion of a license purchase procedure without the distribution of license. A greater network instance determines the source provider of contents using meta information and requests its terminal for the distribution of license and codes. An independent claim is also included for a network structure for executing a method for distributing the digitally encoded contents.</p>
申请公布号 DE102007013013(A1) 申请公布日期 2008.09.18
申请号 DE20071013013 申请日期 2007.03.14
申请人 DEUTSCHE TELEKOM AG;TECHNISCHE UNIVERSITAET BERLIN 发明人 KRAFT, ANDREAS;OPPERMANN, JOERG;REN, ZHIYUN;KNABNER, ALEXANDER;KOELLN, FLORIAN;FREESE, BEHREND
分类号 H04L9/32 主分类号 H04L9/32
代理机构 代理人
主权项
地址