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5月24日,记者了解到,3Com 公司Total Control 1000电缆调制解调器终接系统(CMTS)已在中国拥有用户,如上海金山石化公司购买了3Com 的300台Cable Modem,以配合先前已购买的 Total Control 局端设备,并且准备第二批再订购500台 Cable Modem。该公司有关人士谈到,第一批安装的300台 Cable Modem 已投入使用,对整个网络系统的运行以及网络速度等方面感到比较满意,但由于主干网的带宽有限,尚不能达到设备所注明的性能指标。另据3Com 公司消息,其标准型和下一代增强型Total Control 1000电缆调制解调器终接系统已经被有线电视实验室(CableLabs)授予完全的电缆数据服务接口
On May 24th, the reporter learned that 3Com’s Total Control 1000 Cable Modem Termination System (CMTS) has customers in China. For example, Shanghai Jinshan Petrochemical Company purchased 3 Cable Modem Cables from 3Com to match previously purchased Total Control. Central office equipment, and prepare for second batch reorder 500 Cable Modem. The relevant person of the company mentioned that the first batch of installed 300 Cable Modem has been put into use, and it is satisfied with the operation of the entire network system and the network speed, but due to the limited bandwidth of the backbone network, it can not reach the equipment Performance indicators. According to 3Com, its standard and next-generation Enhanced Total Control 1000 cable modem termination systems have been awarded full cable data service interfaces by CableLabs.