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A SYSTEM FOR SECURE RE-DISTRIBUTION OF CONDITIONAL ACCESS CONTENT WITHIN A HOSPITALITY NETWORK.
A SYSTEM FOR SECURE RE-DISTRIBUTION OF CONDITIONAL ACCESS CONTENT WITHIN A HOSPITALITY NETWORK.
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机译:一种在医院网络中安全重新分配条件访问内容的系统。
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摘要
The present invention relates to a system, a device and a method for securely redistributing conditional access content within a hospitality network. The content is received at a gateway server in the hospitality network, decrypted and re-scrambled by the gateway server and redistributed in re-scrambled format to one or more client devices within the hospitality network. The client devices are able to descramble the re-scrambled content, without using any special conditional access equipment, thanks to a shared secret, a shared algorithm and a publicly accessible value within the redistributed content.
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