说明：
The Nagra Kudelski Group is a world leader in digital security and convergent media solutions for the delivery of digital and interactive content.Its technologies are used in a wide range of services and applications requiring access control and rights management to secure the revenue of content owners and service providers for digital television and interactive applications across broadcast, broadband and mobile delivery networks.The Group also offers managed cyber security services, subscription-based solutions and consulting capabilities to organizations in private and public sectors.
说明：
爱迪德是世界上最具创新精神的软件安全与媒体技术公司。通过其多元化、可更新安全技术与货币化技术，该公司为广播、宽带、移动娱乐，以及全世界最流行的应用、电子商店和消费终端，提供新的发行方式。
说明：
Conax以提供数字电视条件接收系统而知名，为全球80个国家的350多家付费电视运营商提供内容安全解决方案，业务覆盖各种内容交付平台——卫星数字电视、有线电视、地面数字电视、IPTV和OTT TV