Hanaro Telecom, a leading broadband provider in Korea, is deploying Cisco’s channel-bonding technology to deliver 100 Mbps residential services over its hybrid fiber-coaxial (HFC) networks. 
Hanaro Telecom began the deployment in April 2007, and 200,000 homes have subscribed to Hanaro’s broadband services over the five months since the service was launched.
Cisco said its uBR10012 cable modem termination system (CMTS) provides a smooth upgrade path to modular CMTS and DOCSIS 3.0, both key industry standards for next-generation cable modem services.
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http://service.hanaro.com/hanaTV/default.asp