发明授权
US08234302B1 Controlling access to electronic content 有权
控制电子内容的访问

Controlling access to electronic content
摘要:
A system and method for controlling access to electronic content stored on a content provider's server is provided. A content provider may control and restrict unauthorized access to electronic content through an identified user account by limiting a number of devices from which requests to access the content through the account have been received. A content provider may also collect usage information of interest by monitoring authorized access to electronic content.
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