发明名称 Method system and device for mobile subscription content access
摘要 <p>A method for providing mobile subscription content access is disclosed. Initially, subscription contents are stored in a server. The subscription content can be accessed via any terminal coupled to the server by a communication link. In response to an access to any of the subscription contents on an encrypted subscription channel via a terminal, a determination is made as to whether or not a valid receiver is found in the proximity of the terminal. If a valid receiver is found in the proximity of the terminal, an encryption/decryption key is transferred to the valid receiver. With the encryption/decryption key, the subscription contents on an encrypted subscription channel can be accessed via the terminal and the valid receiver.</p>
申请公布号 GB0319918(D0) 申请公布日期 2003.09.24
申请号 GB20030019918 申请日期 2003.08.23
申请人 INTERNATIONAL BUSINESS MACHINES CORPORATION 发明人
分类号 G06F17/30;G06F21/33;G06F21/35 主分类号 G06F17/30
代理机构 代理人
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