发明名称 METHOD AND DEVICE FOR OBTAINING ELECTRONIC DOCUMENT
摘要 Provided are a method and device for obtaining an electronic document. A method for obtaining an electronic document comprises: sending a first request message for obtaining the electronic document to a platform server (101), wherein the first request message includes a first identifier of an information-providing server providing the electronic document; receiving first prompt information sent back from the platform server according to the first request message (102); determining, according to the first prompt information, first authentication information for authenticating identification, and sending the first authentication information to the platform server (103); and receiving the electronic document provided from the information-providing server and forwarded by the platform server, wherein private information in the electronic document is encrypted by a first encryption key of the information-providing server (104). Thus, private information of a user can be effectively prevented from leaking out via the platform server, thereby ensuring privacy security of the user.
申请公布号 WO2016202207(A1) 申请公布日期 2016.12.22
申请号 WO2016CN85216 申请日期 2016.06.08
申请人 ALIBABA GROUP HOLDING LIMITED 发明人 LI, Kepeng;LI, Kai
分类号 G06F21/62 主分类号 G06F21/62
代理机构 代理人
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