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在通信产业发展的历史中,DVB-S是最成功的标准之一。2005年4月18日,DVB-S2又获得ETSI(欧洲电信标准协会)批准。DVB-S2是在DVB-S成功的基础上设计的,DVB-S2的指导思想是在合理成本的基础上提供比现有的标准更灵活、性能更好的服务。
In the history of the communications industry, DVB-S is one of the most successful standards. On April 18, 2005, DVB-S2 was again approved by ETSI (European Telecommunications Standards Institute). DVB-S2 is designed on the basis of the success of DVB-S. The guiding principle of DVB-S2 is to provide more flexible and better-performing services than existing standards on the basis of reasonable cost.