BcN Control and Management - KNOM

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NCP: Control and Management Platform for BcN
Basic Philosophy Introducing centralized control concept Hierarchical Structure for Scalabiliy and Availability I. Centralized Resource/Policy Management - Managed QoS Routing - Admission/Access Control - Policy-based Provisioning II.Integrated OAM - Fast Topology Re-configuration - Fast Fault Recovery - Scalable Real-time PM III.Real-time Monitoring - Real-time Traffic Engineering - Flow-based Network Emergency Control IV.Per-session Accounting - Usage based IP Billing + Flow-based TE • End-to-end QoS/SLA • QoS guaranteed VPN • Network reliability • Network Security • IP Billing V.Centralized Multicast Control - Nation-wide IP multicasting Profitable NGN 42
Page 1 and 2: BcN Control and Management 2005. 11
Page 3 and 4: BcN Overview - Government View
Page 5 and 6: IT839 Strategy Triggering positive
Page 7 and 8: Moment of Truth : stagnate or face
Page 9 and 10: Summary of BcN Deployment Strategie
Page 11 and 12: What is the Killer Application ? TP
Page 13 and 14: Vision & Goals of BcN Vision To pro
Page 15 and 16: NGN - Other World’s BcN
Page 17 and 18: ITU-T NGN QoS 표준 현황 FGNGN
Page 19 and 20: NGN Generalized Functional Architec
Page 21 and 22: RACF Position in NGN Service Stratu
Page 23 and 24: IP QoS Classes and Network Performa
Page 25 and 26: Mapping among IP, ATM and Frame Rel
Page 27 and 28: NGN Accounting, Charging, & Billing
Page 29 and 30: Problems in Current Networks No QoS
Page 31 and 32: Tech. Analysis (2) - SLA, IP Billin
Page 33 and 34: Tech. Analysis (4) - Security Only
Page 35 and 36: Tech. Analysis (5) - Instability Di
Page 37 and 38: ETRI’s BcN Vision: A New Network
Page 39 and 40: Concept of BcN IP+MPLS -Distribute
Page 41: BcN Reference Model Need collaborat
Page 45 and 46: Admission & Authenticationbased Acc
Page 47 and 48: OAM-based MPLS : SMPLS IP/MPLS vs.
Page 49 and 50: Real-time TE & Flow-based Network S
Page 51 and 52: NCP’s Functional Framework I/F-9
Page 53: Thank you ! choits@etri.re.kr

BcN Control and Management - KNOM

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