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3月20-24日,康柏公司从美国派来两名有线电视网络建设专家——麦克。哈弗格先生和朗达·布鲁斯女士(他们分别为康柏互联网和宽带系统高级系统架构顾问和高级咨询/项目管理顾问)到中国的全资子公司迪成公司进行为期一周的技术讲座,3月22日,记者独家采访了两位专家。两位专家表示,从美国市场来看,目前最为主要的宽带技术和发展方向有Cable Modem 和 DSL(主要是 ADSL)。两者比较而言,Cable Modem 处于较领先的地位,原因是它已经有了一个标准,即 DOCSIS 标准,该标准目前已经确定了1.1的版本,这一标准允许不同的Cable Modem 厂商可以进行商业化批量生产,从而降低成本,并逐步赢得市场。因此,Cable Modem 在美国的应用更为领先。在美国市场上,通过 Cable Modem实现的上网服务也比 DSL 和 ISDN 更便
From March 20th to 24th, Compaq Computer sent two cable network construction experts from the United States, Mike. Mr. Haphrag and Ms. Ronda Bruce, who are senior system architecture consultants and senior consulting/project management consultants for Compaq Internet and broadband systems, respectively, went to a one-week technical seminar at Dicheng, a wholly-owned subsidiary of China, March 22 On the day, the reporter interviewed two experts exclusively. According to two experts, from the perspective of the US market, Cable Modem and DSL (mainly ADSL) are currently the most dominant broadband technologies. In comparison, Cable Modem is in a leading position because it already has a standard, the DOCSIS standard, which has now been specified in version 1.1, which allows different Cable Modem vendors to commercialize. Mass production, thereby reducing costs, and gradually winning the market. Therefore, Cable Modem is more advanced in the United States. In the U.S. market, Internet access via Cable Modem is also more convenient than DSL and ISDN.