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15.机卡分离有何好处?机卡分离的好处有:(1)由于条件接收系统中的解扰(descramble)和解密(decryption)不放在机顶盒或数字电视接收机里,机顶盒或数字电视接收机制造商不再受条件接收(CA)系统的控制,可以统一地大规模生产机顶盒(STB),机顶盒制造商无需向 CA 系统商支付高额的入门许可费或提成费,使机顶盒的成本下降,机顶盒制造商不再针对不同的 CA 系统研制不同的机顶盒,缩短了新产品的研制周期,同时制造商可以集中精力研制消费者需要的不同功能的适合不同消费层次的机顶盒或数字电视接收一体机,有利于市场的繁荣及降低市场进入的门槛;
15. What are the benefits of machine card separation? The benefits of machine card separation are: (1) Since descramble and decryption in the conditional access system are not placed in a set-top box or digital television receiver, a set-top box or digital television Receiver manufacturers are no longer controlled by a conditional access (CA) system and can mass-produce set-top boxes (STBs) on a large scale without the set-top box manufacturers paying a high entry or royalty fee to CA system providers, The set-top box manufacturers no longer develop different set-top boxes for different CA systems and shorten the development cycle of new products. Meanwhile, manufacturers can concentrate on developing various functions required by consumers for set-top boxes or digital television receivers at different levels of consumption Machine, is conducive to the prosperity of the market and lower the threshold of market entry;