 MAC Layer
..
.......- 다운스트림 채널 본딩
.......- 업스트림 채널본딩
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Network Layer
..
.......- IPv6지원
.......- IP 멀티캐스트(IGMPv3,SSM,QoS) |
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보안
..
.......- Certificate Revocation Management
.......- Runtime SW/Config Validation
.......- Enhanced Traffic Encryption
.......- Certificate Convergence
.......- Secure Provisioning |
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Network Management
..
.......- Diagnostic Log
.......- Extension Of Internet Protocol
.......- Data Records(IPDR) usage
.......- Capacity Management
.......- Enhanced signal quality monitoring
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Commercial Services
..
.......- Layer 2 VPN
.......- T1/E1 TDM Emulation |
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Physical Layer
..
.......- Switchable 5-85 MHz 상향대역
.......- S-CDMA Active Code Selection... |
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DOCSIS 3.0 세부사항
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PHY |
..하향 주파수 대역 : 50MHz~1002MHz(≥ 108MHz)
..상향 주파수 대역 : 5~42 or 85MHz Edge to Edge option for switch |
Rx Tuner |
..CM Rx Tuner: 60MHz capture(Receive Module with a block of 10 adjacent Channels) and
..최소 4Channel Demodulation |
하향채널 Bonding |
..패킷 Bonding 방식으로 결정하였으며, 최소 4채널 Bonding으로 규정 |
상향채널 Bonding |
..패킷 스트링 기술을 기반으로 최소 4채널Bonding으로 규정 |
IPv6 |
..IPv6 Provisioning & Management of CMs, IPv6 Connectivity for CPEs |
Multicast |
..IGMPv3,SSM(Source Specific Multicast),멀티캐스팅 서비스 Flow and QoS지원 |
기업고객서비스 |
..L2 VPN Services and T1 or 3 Service Support for commercial Services Roundtable |
보안기능 |
..Enhanced Traffic Encryption with 128bit AES Certificate revocation, Runtime CM S/W
..validation |
네트워크관리 |
..Standard Flat List. Capacity Management. Enhanced signal quality monitoring. IPDR of SNMP ..replacement. |
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