发明名称 Access rights management in enterprise digital rights management systems
摘要 Systems and methods for obtaining access rights to an encrypted document are described. The method comprises receiving a request for obtaining access rights to the encrypted document from a requestor, through an eDRM interface. The method further comprises generating a request inbox corresponding to a granter of the encrypted document. The request inbox contains at least the request received from the requestor. The generated request inbox is sent to the granter through the eDRM interface. The method furthermore comprises obtaining a response to the request from the granter, and providing a status alert indicative of the response to the requestor through the eDRM interface.
申请公布号 US9015854(B2) 申请公布日期 2015.04.21
申请号 US201113328876 申请日期 2011.12.16
申请人 Tata Consultancy Services 发明人 Ramachandran Arun
分类号 G06F21/62;G06F21/45;H04L12/58;H04L29/06 主分类号 G06F21/62
代理机构 Lee & Hayes, PLLC 代理人 Lee & Hayes, PLLC
主权项 1. A method for obtaining access rights to an encrypted document using an enterprise digital rights management (eDRM) system, the method comprising: receiving a request for obtaining the access rights to the encrypted document from a requestor, through an eDRM interface, wherein the request comprises details of the encrypted document and a selection of access rights to the encrypted document; storing the request in a request database, wherein the request database stores a plurality of requests for obtaining the access rights; determining the requests pending for authorization corresponding to a granter of the encrypted document amongst the plurality of requests from the request database; generating a request inbox corresponding to the granter based on the determination, wherein the request inbox contains the requests pending for the authorization; sending the request inbox to the granter through the eDRM interface; obtaining from the granter a response to each of the requests pending for the authorization in the request inbox, wherein the response is selected from one of granting the request, denying the request, and granting the request with modification; and providing a status alert to the requestor corresponding to the request through the eDRM interface, wherein the status alert is indicative of the response; and monitoring the plurality of requests and the response to each of the plurality of requests corresponding to the requestor; evaluating a risk factor for the requestor based on the monitoring, wherein the risk factor is associated with a predefined threshold; and generating a risk alert when the risk factor is above the predefined threshold, wherein the risk alert is indicative of a risk associated with the requestor.
地址 Mumbai IN