发明名称 ELECTRONIC DIRECTORY COMPRISING MEANS FOR PRESERVING CONFIDENTIALITY OF CERTAIN DATA WITH RESPECT TO ADDRESSORS
摘要 The invention concerns a system for transmitting data to a list of recipients selected in an electronic directory (32), said system comprising: means for recording in an input format data to be transmitted; means (76) for selection by the addressors the recipients of the recorded data, in the electronic directory; several communication means, each adapted to transmit data recorded in a particular format. The invention is characterised in that it comprises means (75) for preserving confidentiality of certain data contained in the electronic directory (32), with respect to the addressors.
申请公布号 WO02084977(A2) 申请公布日期 2002.10.24
申请号 WO2002FR01243 申请日期 2002.04.09
申请人 FRANCE TELECOM;VACQUIE, LUC 发明人 VACQUIE, LUC
分类号 H04L29/06 主分类号 H04L29/06
代理机构 代理人
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