发明名称 |
SECURISATION DE LA DISTRIBUTION DE DOCUMENTS NUMERIQUES DANS UN RESEAU PAIR A PAIR |
摘要 |
<p>The server has a computer program with a communication module receiving a request for a digital document (203) from a client. The request has a reference of the document. An access key for controlling access to the document is generated and a peer system likely to contain the document is selected. The module sends a message comprising the reference, address of the system on the network and the key, to the client. - Independent claims are also included for the following: - (a) a process of securitization of distribution of a digital document - (b) a peer system in a hybrid peer to peer network - (c) a procedure of distribution of a digital document - (d) a distribution system - (e) a medium of instructions readable by a computer system for executing a procedure of securitization of distribution of digital document and or a procedure of distributing a digital document - (f) a computer program comprising instructions for performing a procedure of securitization of distribution of digital document and or a procedure of distributing a digital document.</p> |
申请公布号 |
FR2855691(B1) |
申请公布日期 |
2005.11.11 |
申请号 |
FR20030006616 |
申请日期 |
2003.06.02 |
申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
NASSOR ERIC;MAZE FREDERIC;VIGER PASCAL |
分类号 |
H04L29/06;H04L29/08;(IPC1-7):H04L9/32 |
主分类号 |
H04L29/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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