Архитектура за IP пренос във всяка среда и върху всяка медия

Transcription

1 Архитектура за IP пренос във всяка среда и върху всяка медия Димитър Василев Системен инженер 2006 Cisco Systems, Inc. All rights reserved. Cisco Public 1

2 IPTV s Evolution 1 year Foundation IPTV Broadcast VOD PVR/Time shifting 3-5 years Enhanced IPTV Network PVR Internet to TV/Video ASP Targeted Ads Place shifting P2P video distribution 10 years Voice HSI Mobile P2P OTT Web Streaming TDM Voice Carrier VoIP starts Over the top VoIP Basic voice EVDO, streaming Partner P2P Ubiquitous wireless access WiFi/Cellular FMC 3G scale Packet/SIP Voice, S/BC Video conferencing Presence Single number Multimedia on Demand Any service, any screen Fully personalized Integrated applications Multimedia FMC Biz L2/L3 MPLS VPN Managed s App Aware VPN BW on Demand Customer Self Monitor Scale 2006 Cisco Systems, Inc. All rights reserved. Cisco Public 2

3 IP NGN Carrier Ethernet A Better Experience - The Connected Life Application Layer Video and Gaming Data Center Presence- Based Telephony Web s Mobile Apps IP Contact Center Architectural Framework and Functionality Layer Cisco Exchange Framework Self Identity Policy Billing Framework for User and Application- Based Control Operational Layer IP NGN Network Layer Customer Element Access/ Aggregation Carrier Ethernet Intelligent Edge Multiservice Core Network Layer Physical Instantiation VoD BNG DPI Agg Node Dist Node Access Aggregation Edge MSE Core Location Server OSS/BSS Billing NMS 2006 Cisco Systems, Inc. All rights reserved. Cisco Public 3

4 IP NGN Carrier Ethernet Key Attributes Converged Resilient Intelligent Scalable Single Network for Business and Residential s Industry's most resilient end-to-end solution intelligence applied as required throughout the network Dramatic increases in bandwidth, subscribers, and services 2006 Cisco Systems, Inc. All rights reserved. Cisco Public 4

5 IP NGN Carrier Ethernet Design For the Connected Life xdsl/pon/cable Portal Monitoring Billing Subscriber Database Convergence Identity Address Mgmt Policy Definition Residence MDU 100BX 4500 E-FTTH 3G/4G WiMAX WiMesh 4500 / ME / ME NxG 10G Layer BRAS 7600 IP/MPLS CRS-1 E-FTTH Multi- Dwelling Units ME G 1G IP/MPLS MSE Consumer s Enterprise / MTU 1G MPLS Business s ISR ME Metro ME6524 Enterprise ME 6524 Mobile RAN WiMAX 3G/4G WiMesh Enterprise 2006 Cisco Systems, Inc. All rights reserved. Cisco Public 5

6 IP NGN Carrier Ethernet Access Agnostic Intelligent Validated Access Options Business Corporate Access E-FTTx - Catalyst 4500 / ME 3400 Residential Ethernet Access Node DSL - DSLAM Fixed WiMAX Mobile WiMesh Business Corporate STB WiMAX STP ETTX Access Rings Aggregation Node PON FTTH Validated CPE Options Residential STB Ethernet Access Node Linksys Gateways Business Corporate Aggregation Node Residential DSL Access Node STB 2006 Cisco Systems, Inc. All rights reserved. Cisco Public 6

7 The Million Subscriber Test Unprecedented Scale, Resiliency Video Quality Scalability Internet IPTV Source 2 V VoIP Gateway IPTV Source 1 Internet Cisco 7606 Cisco 7606 Data Center Gigabit Ethernet Cisco CRS-1-2 Cisco CRS Gigabit Ethernet Cisco 7609 npe3 PoP/ Aggregation Network Cisco 7609 npe2 Cisco 7609 upe1 Cisco 7609 upe2 VoD Sources 10 Large Business Customers Simulated 60 DSLAMS Simulated 60 DSLAMS 10 Large Business Customers 2006 Cisco Systems, Inc. All rights reserved. Cisco Public 7

8 The Million Subscriber Test End-2-End Test Results (Consumer & Business) Test Results Performance 60Gb mcast replication per 7600 Performance & Scalability Line rate performance Zero packet drop Bus and Resi VQE QoS Cisco QoS ensures triple play experience Quality of Only best effort traffic dropped in congestion Mcast prioritization is solid CAC Resiliency Link, Node mcast source failure Network Resiliency Sub 1 second service disruption during failure <150ms service disruption during recovery Perfect Video & Voice till 10% packet drop VQE level with VQE CAC for multicast and VoD s is effective CAC for VoD Works with application ids e.g, HD, SD Highly scalable Low CPU uses 2006 Cisco Systems, Inc. All rights reserved. Cisco Public 8

9 2006 Cisco Systems, Inc. All rights reserved. Cisco Public 9