发明名称 MEDIA CONTENT DELIVERY AND RECORDING OVER BROADCAST NETWORK
摘要 <p>The present invention is a system for facilitating the selection and downloading of a digital multimedia program based on broadcast information. A single keystroke may trigger a series of events that result in an authorized copy of the desired digital media being saved on a user device. The desired program is wirelessly downloaded in an encrypted format, and after an accounting and billing process transpires, a decryption key is delivered in to the user device in a wireless message. The copy of the desired digital media is then decrypted, and is properly licensed, so that the user may enjoy listening to this media with minimal restrictions.</p>
申请公布号 EP1966916(A1) 申请公布日期 2008.09.10
申请号 EP20060831769 申请日期 2006.12.19
申请人 NOKIA CORPORATION 发明人 KOLI, ARI;TIAINEN, ILKKA
分类号 G06F21/00;H04H20/28;H04H20/57;H04H20/72;H04H60/15;H04H60/21;H04H60/23;H04H60/27;H04H60/72;H04H60/91 主分类号 G06F21/00
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