Invention Grant
US08126810B2 Apparatus and method of flexible and common IPMP system for providing and protecting content 有权
灵活和通用的IPMP系统的设备和方法,用于提供和保护内容

Apparatus and method of flexible and common IPMP system for providing and protecting content
Abstract:
An apparatus for a flexible and common IPMP System (Intellectual Property Management and Protection) offers flexibility and interoperability by incorporating a complete IPMP Tool List stored in the content stream or downloaded from a URL location. The IPMP Tool Manager of a compliant IPMP terminal functioning as a preprocessor module is provided, the IPMP Tool List is parsed, and an IPMP Tool is acquired based on the IPMP Tool ID, related location identifier, and IPMP Tool Format ID. The IPMP Tool can be precompiled to a binary format and sent or downloaded to the IPMP terminal, and different binary formats are prepared by the content provider for use on different IPMP terminal platforms.
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