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数字电视用户管理系统,是指对用户订购数字电视产品进行服务的运营管理信息系统,该系统通过对用户所订购产品的信息进行处理,并通过CAS(即有条件接收系统),由CAS发送用户授权管理信息的基本数据,实现对用户收看数字电视节目的控制。近年来,数字电视用户管理系统在我市数字电视整转及发展过程发挥了重要的作用,本文将对我台使用的数字电视用户管理系统进行详细介绍,并在此基础上提出一些建设性建议。
Digital television user management system refers to the user to order digital TV products for the operation of the management information system, the system by ordering information on the products ordered by the user, and through the CAS (Conditional Access System), sent by the CAS user Authorize the basic data management information to achieve the user to watch digital TV shows control. In recent years, digital TV user management system in the city of digital TV 整整 and development process has played an important role, this article will be used in my digital TV user management system for a detailed introduction, and on this basis, put forward some constructive suggestions .