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PROVIDING ONLINE MEDIA CONTENT VIA A SATELLITE BROADCAST SYSTEM

机译:通过卫星广播系统提供在线媒体内容

摘要

A processing device of a media server selects a media item to be provided to users via a satellite broadcast system, encrypts the media item using an encryption key to generate an encrypted media item, and transmits the encrypted media item to the satellite broadcast system via a first communication protocol. The processing device receives a request from a user device for authorization to decrypt the encrypted media item obtained by the user device via a direct connection with the satellite broadcast system. The request is received by the media server via a second communication protocol that is different from the first communication protocol. The processing device determines whether the user device is authorized to decrypt the encrypted media item, and transmits a key for decrypting the encrypted media item in response to the user device being authorized to decrypt the encrypted media item.
机译:媒体服务器的处理设备选择要通过卫星广播系统提供给用户的媒体项目,使用加密密钥对媒体项目进行加密以生成加密的媒体项目,并将加密的媒体项目通过卫星发送给卫星广播系统。第一通信协议。处理设备从用户设备接收请求以授权通过与卫星广播系统的直接连接来解密由用户设备获得的加密媒体项。媒体服务器通过不同于第一通信协议的第二通信协议来接收该请求。处理设备确定用户设备是否被授权解密加密的媒体项目,并响应于用户设备被授权解密加密的媒体项目而发送用于解密加密的媒体项目的密钥。

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