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随着Internet和接入技术的飞速发展 ,为个人提供宽带多媒体业务已经成为可能。文中首先简单介绍了xDSL(数字用户线 )技术 ,然后阐述了将xDSL技术与ATM结合起来提供宽带业务的具体实现方法 ,最后介绍了现在已有的产品和实践情况。
With the rapid development of Internet and access technologies, it has become possible for individuals to provide broadband multimedia services. First of all, the article briefly introduces xDSL (Digital Subscriber Line) technology, then elaborates the concrete method of combining xDSL technology with ATM to provide broadband services, and finally introduces the existing products and practices.