Convergent Backbone Transformation as part of the High Leverage Network

Transcription

1 Convergent Backbone Transformation as part of the High Leverage Network Javier Martín Rodríguez Alcatel-Lucent España Director Solutions & Marketing IP/Optics Mayo 2010

2 Agenda 1. HLN Introduction General Network Transformation 2. Backbone Domain Concept CBT. Backbone Transformation IP/Optics Integration Grooming Options 3. Metro Domain Technology Enablers Innovation Elements IP & Optics Technology Integration Data, Control & Management Plane 4. Summary ALU HLN/CBT Strategy & Proposal 2 HLN CBT May 2010 Alcatel-Lucent 2010

3 1 High Leverage Network Concept Introduction 3 HLN CBT May 2010 Alcatel-Lucent 2010

4 Why a High Leverage Network TM? 4 HLN CBT May 2010 Alcatel-Lucent 2010

5 A demanding market reality for network providers Video and content rich services are booming Affordable broadband, proliferation of smart devices, multiplicity of multimedia/video applications Cost Challenge Traffic but users expect more Simple, personalized access and interaction, across any device, any network, anytime, anywhere Revenues Mainly voice and access to 3 rd party apps & content Paid for by advertisers, free to end-users network providers extract limited value Multimedia/multiservice Time Requires a change from keeping value in the network to extracting value from the network 5 HLN CBT May 2010 Alcatel-Lucent 2010

6 makes network transformation to all IP a necessity over time From Multiple silo networks Fixed, Internet, Mobile Optimized for voice Dumb pipe Walled Garden Scaling of bandwidth, users and devices is complex and expensive Hierarchical, rigid, complex High carbon foot print network network To Common infrastructure that integrates network layers where relevant Supports multiple services Voice, video, high speed Internet Intelligence distributed across the network to support advanced applications Own and 3rd party applications & content Scalable continuous and cost-effective scaling of bandwidth, users and devices Integrated, simpler-to-operate network Lower power, eco-sustainable network Reducing complexity, cost and time to service - Increasing revenue 6 HLN CBT May 2010 Alcatel-Lucent 2010

7 Requires a high leverage network Addresses two key challenges The network required to support: 1. Lowest cost bit delivery Continuous bandwidth scaling and automation, carrier-grade scalability, quality and reliability Leading technologies in wireline and wireless Broadband Access, IP and Optics 2. Application enablement Highly instrumented to support advanced applications (own or 3 rd party, residential, business, mobile) Built-in QoS, traffic optimization, caching and bandwidth management Service and application aware for optimum quality of experience Applications and content High leverage IP Application enablers Broadband Open Innovation Better Experience Trust Secure, private, trusted network Optics One converged, optimized, scalable, multi-access IP network allowing dynamic service creation and delivery 7 HLN CBT May 2010 Alcatel-Lucent 2010

8 The high leverage network Key architectural considerations One scalable IP network delivering and managing both own and 3rd party applications universally independent of access mode and device Pushes the envelope in all areas of bandwidth scaling Optical, IP/MPLS, xdsl, PON and OFDM/LTE Migrates the installed base to IP Integrates layers where economics dictate with best of breed primary objective Leverages common platforms and technologies across multiple disciplines Simplifies, optimizes and automates the network Instruments or equips the network to support application enablement Driven by business need, not technology 8 HLN CBT May 2010 Alcatel-Lucent 2010

9 Lowering delivery costs, minimizing risks and enabling applications One IP Network Residential Multiple Applications Mobile Any Access Minimum Transformation Risks Business 9 HLN CBT May 2010 Alcatel-Lucent 2010

10 Paving the way for a smooth evolution to a high leverage network LTE/2G /3G enode B Cell Site Access Ethernet/ MPLS/ Transport SGW MME PCRF PGW IMS Service Control RANAccess and Backhaul Evolved Packet Core Mobility IMS Policy ManagerIP/MPLS Manager Backbone Residential/ Enterprise Gateways Radio Access Ethernet/ MPLS/Optical CNG IP/Optical Service Routers IMS Multi-screen services Web and Enterprise 2.0 VDSL/GPON/ Ethernet/Cable Residential/ Wireline Residential/ Enterprise AccessVDSL/ Enterprise Gateways GPON/ Gateways Ethernet Metro & Aggregation Ethernet/ MPLS/Transport Broadband Network GW Edge Policy Manager Backbone Service-Aware IMS Network Management Triple Play Bundle Web and Enterprise 2.0 Access Service Edge IP/MPLS Backbone One converged, optimized, scalable, multi-access IP network allowing MSE dynamic service creation and delivery 10 HLN CBT May 2010 Alcatel-Lucent 2010

11 Paving the way for a smooth evolution to a high leverage network SGW MME EPCPCRF PGW Service Control RAN Evolved Packet Core Mobility Manager IMS Policy Manager Residential/ Enterprise Gateways Radio Access Ethernet/ MPLS/Optical CNG IP/Optical Service Routers IMS Multi-screen services Web and Enterprise 2.0 VDSL/GPON/ Ethernet/Cable Wireline Access Metro & Aggregation Broadband Network GW Edge Policy Manager Backbone Service-Aware Network Management Service Edge One converged, optimized, scalable, multi-access IP network allowing MSE dynamic service creation and delivery 11 HLN CBT May 2010 Alcatel-Lucent 2010

12 The High Leverage Network TM Unlocking the value of your network assets for Application Enablement RAN Application Assurance e.g. Tele-presence, Cloud-based services Metro CDN Service Control Session Mobility control Policy management management Residential/ enterprise gateways Radio access Ethernet/ MPLS/Optical IP/Optical Service routers VDSL/GPON/ Ethernet/Cable wireline access metro and aggregation edge backbone Multi-screen services Web and Enterprise 2.0 IPTV enriched with QoE e.g. fast channel change, reliable delivery Residential Application Assurance e.g. Ad-funded models, usage caps, enhanced gaming services Delivering on the Application Enablement vision with residential, business and mobile application assurance 12 HLN CBT May 2010 Alcatel-Lucent 2010

13 Putting it all together Application Aware Business VPNs HD and 3D MultiScreen Entertainment Creative New Services and A Better Experience Rich Communications with QoE xcommerce, Security, Mitigate Risk RAN Control ALU Exposure Framework Application Enablers Context Service Control Increase Profit Content Metro & Aggregation Comms Edge Backbone Business Transformation RAN Wireline Access Metro & Aggregation Edge Service Control Backbone Capture Value Wireline Access Network and Service Management High Leverage Network Optimize Costs 13 HLN CBT May 2010 Alcatel-Lucent 2010

14 High Leverage Network TM (HLN) Continuous scaling of bandwidth across the network 100M + LTE, Small Cells RAN 1G/10G PON aggregation/backhaul 1G packet MW 1G/10G PTN 1G to 100G IP/MPLS service control wireline access metro and aggregation edge backbone 1G to 10G PON, PTP 100G Ethernet and DWDM 100G Service Edge 100G Ethernet and DWDM Interface Capacity Wireless Access Wireline Access Metro Edge Core M 1G/2.5G 1G/2.5G/10G 10G 10G/40G M/100M+ 1G/2.5G/10G 10G/40G/100G 40G/100G 40/100G 14 HLN CBT May 2010 Alcatel-Lucent 2010

15 High Leverage Network TM (HLN) Distributing intelligence across the network Quality of Service Caching Deep Packet Inspection Service Control service control RAN Caching Policy Management Res Video IP TV Application Assured VPN wireline access metro and aggregation DPI QoS edge backbone Enhanced data path handling is instrumented using standard protocols, supporting Application Enablement 15 HLN CBT May 2010 Alcatel-Lucent 2010

16 2 Backbone Transformation 16 HLN CBT May 2010 Alcatel-Lucent 2010

17 IP/Optical Backbone The Status Quo Unnecessary packet processing by core routers. Inefficient utilization due to different network layers ; Data Center Core IP Routers Service Routers Service Routers Internet Pakcet Network Management SDH/TDM Network Management Data Center Optical Network Management DWDM Nodes The traditional approach does not cost effectively address traffic growth & service diversity 17 HLN CBT May Backbone 2010 Transformation Solution September 2009 Alcatel-Lucent 2010

18 Today s layered approach to core/backbone transport PROFIT CENTERS COST CENTERS PROFIT CENTERS Architectural Goals New Subscriber Revenue Streams Lowest Cost per bit For reliable transport New Service Revenue Streams Internet Peering SERVICE EDGE CORE/BACKBONE Datacenter Business IP routing Residential MPLS switching Mobile TDM switching Video/cont ent distribution λ switching 18 HLN CBT May 2010 Alcatel-Lucent 2010

19 Service Providers pressure points Key Customer requirements: Visibility across historically disparate network domains - Integrated network management flow Flexibility for service providers to integrate operations at their own desired pace Faster service provisioning across IP and optical domains, at lower cost and complexity Reduced troubleshooting and fault isolation, increase customer satisfaction - by integrating network layer OAM Improve network resiliency coordination of optical and IP control planes Reduce sparing and maintenance costs 19 HLN CBT May 2010 Alcatel-Lucent 2010

20 IP/Optical Backbone The Status Quo Service providers are facing the challenges of video traffic growth and expanded service diversity that is straining traditional core router and transport networks Virtually all traffic traverses multiple core routers. Many are being upgraded at significant cost. Data Center Core IP Routers Internet Service Routers Service Routers IP/MPLS Network Management Data Center Optical Network Management DWDM Nodes Unnecessary packet processing by core routers. Inefficient utilization of interconnect ports forces unnecessary core router upgrades. The traditional approach does not cost effectively address traffic growth & service diversity 20 HLN CBT May 2010 Alcatel-Lucent 2010

21 IP/Optical Backbone The HLN Backbone Transformation solution approach Reduces transport costs by over 30% Handles traffic at lowest layer via flexible grooming & IP offloading options Increases cross-layer visibility & coordination IP/MPLS Network Management Core IP Routers Data Center Internet Service Routers OTN/Photonic Switches Service Routers Optical Network Management Management Plane Integration Seamless network visibility and provisioning across IP & optical domains IP/Optical Integration Data Plane Integration 10/40/100G on Optics and IP Flexible grooming & offload options to maximize link utilization Control Plane Integration Increased crosslayer visibility and resiliency Data Center 21 HLN CBT May 2010 Alcatel-Lucent 2010

22 Scalable, automated, flexible, low-cost IP Core The High Leverage Network Backbone Service providers are facing the challenges of video traffic growth and expanded service diversity that is straining traditional core router and transport networks Core Routers Service Routers OTN/Photonic Switches Service Routers Edge Backbone Reduces transport costs Handles traffic at lowest layer via flexible grooming and IP offloading options IP/Optical Integration Data Plane Integration Wavelength and port/sub-port grooming options; 10/40/100G on Optics and IP Control Plane Integration GMPLS UNI with extensions for increased cross-layer visibility Management Plane Integration Common management platform across IP & optics A comprehensive IP/Optical integration strategy embracing the realities of service provider organizational and operational models 22 HLN CBT May 2010 Alcatel-Lucent 2010

23 Selective bypass of core routers (IP offload) Madrid Barcelona Sevilla Core Router Core Router Valencia Before: terminating & transit traffic through core router After: transit traffic handled by OTN/Photonic Switch alone Legend: Service Router Core Router OTN/ Photonic Switch Router port Transponder OTN/Photonic Switch OTN/Photonic Switch 23 HLN CBT May 2010 Alcatel-Lucent 2010

24 Core network model & logical service flows Present mode of operation PE/ASBR/IBG routers 2x-10 locations Data centre peering gateways content delivery Objective Achieve least-cost network approach - Understanding service growth and underlying transport distribution requirements Drive architecture options based on business requirements, not technology P router 15-20x locations Any-to-any traffic drives flexibility requirement in transport grooming Transport domain Electrical / photonic Metro PE router 10s-100s locations Services Internet access (fixed & mobile) VoIP (fixed & mobile) VoD Walled Garden IPTV IP VPN L2 VPN Leased Line Relations Unicast Multicast Distribution Any-to-any Hub & spoke P2P Multipoint (?) 24 HLN CBT May 2010 Alcatel-Lucent 2010

25 Key service provider objectives OPEX reduction Efficiency of network operation Consolidation of network layers wherever appropriate End-to-end visibility, manageability and control Scalability of transport, IP and control plane Improved network reliability Simplify procurement process Minimize cost per bit for transport 40 Gb/s and 100 Gb/s Ethernet and OTN High-density core platforms Convergence on a common highly leveraged IP network infrastructure Ethernet-based uplinks to an optimized MPLS core Adaptation of legacy to MPLS-enabled Ethernet Revenue increase Enablement of differentiated and higher-margin services IPTV and VoD, business services, 3G/4G mobile Service specialization and customization QoS rich transport infrastructure Customer retention and churn reduction Faster time-to-market 25 HLN CBT May 2010 Alcatel-Lucent 2010

26 Core network consolidation model PE/ASBR/IBG routers 2x-10 locations Data center peering gateways content delivery Hub & spoke traffic growth driving core architecture reconsiderations Network optimization with IPoffload strategies: P router 15-20x locations Transport domain Electrical / photonic Metro PE router 10s-100s locations P-Router PHY driven by number of PEs Sub-λ grooming Router port level grooming λ grooming Alcatel-Lucent offers the broadest solution set covering all network scenarios to address the business problem in most efficient manner Increase B/W where and when you need it!!! 26 HLN CBT May 2010 Alcatel-Lucent 2010

27 Traffic grooming options Lambda grooming Port level grooming Sub-port level grooming Service router 10G λ 10G λ 10G 10G 10G w/ VLANs ROADM / OXC 10G λ 10G λ 100G/40G/10G λ 100G/40G/10G λ w/odu Flex Grooming model Lambda grooming Port level grooming Sub-port level grooming Logical interfaces: Physical interfaces: Granularity: None Each port uses a λ Limited to the wavelength level, transport purely at photonic level Router port Ports may be smaller than a λ Limited to the router port level, electrical & photonic processing VLANs within ports Ports may be smaller than a λ Down to the VLAN or port level, electrical & photonic processing Key products: 7750 SR 1830 PSS 7750 SR 1830 PSS 1678 MCC 1625 LX 7750 SR 1830 PSS 1678 MCC 27 HLN CBT May 2010 Alcatel-Lucent 2010

28 Flexibility to optimize transport efficiency based on traffic mix and business models Service Router Lambda level Phy ROADM/OXC HO ODUk (λ) Services optimized Phy Phy Port level Phy Phy HO ODUk (λ) HO ODUk (λ) HO ODUk (λ) ODUflex Grooming level/ granularity Lambda: Wavelength (10/40/100G) VoD X Internet access, Mobile broadband X Business services Voice, private line Carrier business model Integrated data and transport operations ODUj Phy Sub-port level Phy HO ODUk (λ) ODUflex HO ODUk (λ) Port: Router port (10/40/100G) X X X Integrated or separate data and transport operations Phy ODUflex ODUflex Sub-port: VLAN/port (BW 1G-100G) X X X X Integrated or separate data and transport operations Phy HO ODUk (λ) ODUflex Hub & spoke Any-to-any Traffic distribution 28 HLN CBT May 2010 Alcatel-Lucent 2010

29 Backbone Transformation Solution Grooming Options and Service Mix Higher Any to Any Grooming Flexibility Required Service Mix Lower Hub & spoke Lambda Grooming (IPoDWDM) Port Level Grooming Sub-port Grooming The HLN Backbone Transformation is a comprehensive solution that offers maximum transport network efficiency across all traffic mixes CAPEX savings of at least 30% across all implementation options, tuned to service provider traffic mix & distribution 29 HLN CBT May Backbone 2010 Transformation Solution September 2009 Alcatel-Lucent 2010

30 Dramatic Reduction in Power Consumption A key contributor to OpEx savings Handling traffic at lowest possible layer reduces power consumption OXC/ROADM power utilization generally 50-60% lower than typical core routers Service Routers incorporate dramatic power efficiency enhancements compared to traditional core routers At 4-6W/Gb, at least 33% more power efficient Flexible grooming & IP offloading enable higher utilization of available capacity and optimize equipment footprint, liberating assets and further reducing power consumption Incremental opex savings result from cross-layer visibility and integrated management, scale of which is service-provider dependent Overall, Backbone Transformation yields power savings of at least 30% across the IP and optical transport domains 30 HLN CBT May 2010 Alcatel-Lucent 2010

31 3 Alcatel-Lucent Backbone Domain Enablers Technology Innovations 31 HLN CBT May 2010 Alcatel-Lucent 2010

32 Backbone Leveraging key product/technological innovations Next generation coherent 40G/100G electro-optics service control RAN wireline access metro and aggregation edge backbone service-aware network management Terabit Switching Photonic Integrated Circuits Next generation converged OTN/WDM node Service Routing Terabit Routing Optical Elements Integration 32 HLN CBT May 2010 Alcatel-Lucent 2010

33 HLN-CBT Key Technology Innovations and Enablers FP2 Silicon: Industry s first and only 100G NPU silicon innovation is at the heart of Alcatel-Lucent service routers, providing service scale & flexibility Multi-terabit Optical Cross Connects: 7,6Tb/s switching capacity based on an agnostic matrix, providing best bandwidth management Zero Touch Photonics: Minimizes operational costs of maintaining large networks (colorless, directionless photonic switching and automation) ODU Flex: Provides flexible mapping of flows at sub-lambda levels to optimally achieve efficient grooming with high granularity Control Plane integration: Yields innovative capabilities for fault isolation and enhance overall network resiliency through enhancements to UNI Network Management integration: Provides enhanced end-to-end visibility across the IP and optical domains 100GE leadership across Optics and IP With market leadership in Optics and IP, Alcatel-Lucent is ideally positioned to deliver innovative integrated solutions that optimize the network core 33 HLN CBT May 2010 Alcatel-Lucent 2010

34 FP2 - The Industry s 1st Fully Programmable 100G Silicon Flexible, Programmable, Powerful FP2 delivers massive queuing and classification capabilities enabling unprecedented service flexibility and scale Supports 100Gb/s speeds Best-in-class design 90nm, 95 BIPS Network Processor 112 Cores delivers flexible packet processing Headroom for future capabilities, services & standards 4 RISC engines provide dynamic upgrades for future advanced traffic management Low power consumption 2008 Winner Excellence in Technology Innovation (FP2) 2008 Winner FP2 Silicon 0.6 Watts per Gigabit (NPU + TM) Award-winning, future-proof, industry leading silicon design 34 HLN CBT May 2010 Alcatel-Lucent 2010

35 100 GE IMM 100 GE IMM Highlights: FP2-powered forwarding complex Edge services feature set available Can be used as an access or network-facing interface Enhanced queuing and buffering scale 100 GE Parallel 4λX25Gb and 10λX10Gb CFP (IEEE 802.3ba) fixed wavelengths 10km reach without regeneration 100 Gbps Serial Tunable wavelengths Ethernet MAC framing; Ethernet OTU-4 framing Working with suppliers/sdo to determine reach, DWDM, FEC 35 HLN CBT May 2010 Alcatel-Lucent 2010

36 Innovations 100G Coherent detection Next-Generation Coherent Detection technology enables operators to migrate their network infrastructure from 10G to 100 Gbps and beyond, in a cost-effective and automated manner, without loss of performance Provides service providers with network scalability and investment protection required to ease the strain caused by high bandwidth applications, while maintaining superior performance Unique, in-house developed Bell Labs innovation PDM-QPSK * with best in class FEC and tolerance to non-linear effects, assuring best in class performance Tested in Customer s live networks Supported in Alcatel-Lucent s existing platforms with best in class density and energy consumption Migration to speeds higher than 100 Gbps in future (*) Polarization Division Multiplexing Quadrature Phase Shift Keying 36 HLN CBT May 2010 Alcatel-Lucent 2010

37 Innovations Photonic Integrated Circuits by Bell Labs Bell Labs Technology differentiator in design and fabrication Enhancing performance in 100Gb/s Ethernet systems and beyond Silicon photonics PIC brings CMOS economy of scale to Optical components and Efficient Modulation enabling very high speed communications such as 400GbE and 1TbE WORLD FIRST: Fully Integrated 100G Coherent receiver, with 40x footprint reduction High performance levels, bringing benefits of integration to Optical component 75% Footprint reduction, 50% cost reduction, 40% Power reduction 37 HLN CBT May 2010 Alcatel-Lucent 2010

38 Innovations Terabit Switching Terabit/s switching on a single chip Current technology Agnostic data path for maximum flexibility Fully non-blocking at any-rate, for maximum capacity Very high (20M+) gates, for maximum density Very low power (<0.05 W/Gb/s), for maximum efficiency Boosts traffic scalability and power efficiency, increases network capacity with improved eco-sustainability 38 HLN CBT May 2010 Alcatel-Lucent 2010

39 Innovations Next-generation Optical Transport Network (OTN) Sub-port (VLAN) level 10G/40G/100G ODUflex GMPLS intelligence To peering gateway Port level Lambda level ODU ODUflex ODU Service-specific transport containers Service router OTN Switch OCh To datacenter Next Gen OTN Most efficient bandwidth management architecture for large traffic pipes up to 100G Scales the IP backbone with multiple IP traffic-grooming options beyond IPoWDM Introduces connection-oriented transport of any variable bit-rate, leveraging its flexible-sized ODUflex container with 1 Gb/s increments Optimizes transport network resources, enabling IP offload while avoiding capacity waste Enables management of the traffic explosion at the most economical layer 39 HLN CBT May 2010 Alcatel-Lucent 2010

40 ODUflex Transparent Transport Services Service Providers require to transparently transport a multitude of client physical interfaces (i.e. nfc, nge, Video, etc.) Slow Varying Transport Flow Aggregated transport flows have CBR characteristics where the bandwidth size can change in time. The bandwidth change requirements of these flows are slow Interconnection Router-OXC Aggregated transport flows go over the interface between a Service Router and an OTN network element belonging to a core network. ODU-flex capabilities allow mapping of a logical flow contained in a physical interface and resize it dynamically according to the flow variation, without losing client traffic. 40 HLN CBT May 2010 Alcatel-Lucent 2010

41 ODUflex Summary The OTH networking provide a connection oriented transport of any bitrate leveraging a flexible sized container (ODUflex), decoupling the client PHY from the net one. The OTH networking is supporting both in Photonic and Electrical switching ODUflex allows to map flows in a flexible way maintaining a 1:1 relation between flows and entities to manage for operators, while providing strong OAM capabilities and bit synchronous transmission acc. standard (G.709) Inherently no need for differential delay compensation (uniform routing) Positioning in the core network allows flexible mapping of sub-rate services in the network turning up and protecting them in an efficient way (i.e. EVPL) leveraging the GMPLS control plane physical interface Phy Phy Phy Phy Phy client Transport interface entity Logical Flow (VLAN #i) Logical Flow (VLAN #j) ODU-flex ODU-flex ODU-flex ODU-flex ODUj G.709 OCh λ HO ODU-k (λ) HO ODU-k (λ) HO ODU-k (λ) HO ODU-k (λ) ODUflex enables mapping of any bitrate clients in a single flexibly sized container 41 HLN CBT May 2010 Alcatel-Lucent 2010

42 Zero Touch Photonics Accelerates time-to to-service Unified Photonic Layer Management = rapid end-end services delivery Turn-up in minutes by NOC Simplifies planning, commissioning and operations Flexibility in network design and planning Plug and Play Turn-up, commissioning, and SLA assurance Optimizes Network Resilience Colorless, directionless A/D enables Restoration at the Photonic layer By detecting degraded performance before outage events Optimizes network expenses Colorless, directionless A/D for a better resource utilization and CAPEX savings Best in class networking capability, unprecedented Opex saving Zero Touch Transparent Photonics for reliable, highly flexible, fully managed, cost optimized bandwidth on demand 42 HLN CBT May 2010 Alcatel-Lucent 2010

43 Zero Touch Photonics Traditional WDM Zero Touch Photonics Multi-degree ROADM Photonic Switching Photonic OAM Design Tools Photonic Restoration Fast- Adaptable OTs Poor flexibility Tunable ROADM λ tracing, fault Automated plan GMPLS/ASON Intelligent electro- and automation Manual site intervention required Any wavelength to any port to any direction OOO scalability and performance control anywhere in the network & commission NOC managed network lifecycle intelligence at wavelength level Survivable WDM networking optics allowing full adaptation to changing network conditions Transforming WDM into Managed Photonic Networking 43 HLN CBT May 2010 Alcatel-Lucent 2010

44 Management Plane Integration IP/MPLS Network & Service Mgmt End-to-end wavelength service management Network & Service Mgmt IP/MPLS NMS Optical NMS Optical/DWDM Network Optical Network & Service Mgmt Separate dedicated Network Management per domain Single sign on Common alarm & map views Domain fault isolation Low-level troubleshooting from domain NMS Coordinated Management across IP & Optics domains Backbone Management Platform across IP & Optics domains 44 HLN CBT May 2010 Alcatel-Lucent 2010

45 Optical Power & Path Management Wavelength Tracker TM Features: Wavelength path trace Fault sectionalization & isolation Remote optical power control Threshold alarming Automated fault correlation Optical Fiber View Management of all wavelength on a selected fiber Optical Path View Management of all points along one wavelength Service-aware management of the optical layer 45 HLN CBT May 2010 Alcatel-Lucent 2010

46 Photonic management extension 7750 SR 7450 ESS 1830 PSS 7750 Wave tracker path can be seen from IP routers and photonic switches 46 HLN CBT May 2010 Alcatel-Lucent 2010

47 Enabling WDM Transformation Automation of Network Design, Deployment & Management Network design and planning tools integrated with Network Management Design Tool network design & upgrade equipment configuration Plan Deploy autocommissioning NMS RM-PhM Manage auto-provisioning retrieval of network Info monitoring auto-diagnosis RM-PhM Service-aware Network Management & Zero Touch Technology: Efficient Operations 47 HLN CBT May 2010 Alcatel-Lucent 2010

48 Control Plane Integration Provides cross-layer control and automation between IP and Optical layers, optimizing resource utilization and supporting carrier-class resiliency Based on standardized UNI interfaces, profiled for converged backbone application, with UNI* extensions as appropriate Delivers OTN bandwidth for dynamic on-demand or pre-planned basis Value-added features include non-disruptive bandwidth modification and restoration IP/MPLS GMPLS UNI UNI/UNI* GMPLS UNI GMPLS GMPLS GMPLS GMPLS UNI UNI/UNI* IP/MPLS GMPLS UNI 1 a b c 2 IP/MPLS UNI Data Plane 48 HLN CBT May 2010 Alcatel-Lucent 2010

49 A comprehensive approach is required UNI/UNI* Semi automated provisioning Reduces the provisioning time Reduced maintenance time Improved Troubleshooting tools Cross layer alarm/failure indications Accurate and fast Failure localization Clear ownership of network element Interconnection Router-OXC Dual Plane service protection Based on SRLG colouring no interoperability concerns/issues Deployed and proven based on standardized interface 49 HLN CBT May 2010 Alcatel-Lucent 2010

50 UNI* Integrated Control Plane Benefits 50 HLN CBT May 2010 Alcatel-Lucent 2010

51 4 Resumen 51 HLN CBT May 2010 Alcatel-Lucent 2010

52 CBT - Key customer benefits More efficient utilization of network resources & assets Better router port and optical link utilization with three traffic grooming options (lambda, port, sub-port) to adapt to service mix Reduction in costly OEO conversions with transponderless optical interfaces and fast-track IP offload paths Transparent in-shelf evolution from 10G to 40G and 100G Lower operational and maintenance costs Best-of-breed transport and IP platforms providing efficiencies in power, space, sparing, network planning and training Pre-integrated and validated E2E solution including management tools across IP and optical domains IP transformation expertise including business consulting and multi-vendor maintenance services Accelerated service provisioning, fault isolation & troubleshooting at lower cost and complexity across IP and optical domains Zero-touch photonics eliminates error-prone manual optical network configuration with remotely tunable transponders Advanced optical layer management of each individual wavelength channel with Wavelength Tracker Driving least cost per bit with at least 30% CAPEX and power savings 52 HLN CBT May 2010 Alcatel-Lucent 2010

53 Alcatel-Lucent Proposal for Convergent Backbone Transformation Integrated management & control plane Common management platform for IP & optics Cross-layer automation & resiliency Alarm correlation & fault isolation UNI control plane extensions High leverage networks Transformation experience Professional services Cross-layer network planning & traffic mix modeling Broad presence in wireline & wireless BB End-to-end solutions Trusted long-term partner Optics 100G / 40G Optics Zero-touch photonics OTN and ODU Flex GMPLS UNI with extensions Over 12,000 cross connects deployed Over 35,000 DWDM systems deployed IP 100GigE/40GigE with full service routing Industry s first 100G NPU silicon (FP2) High availability & non-stop services Industry-leading power efficiency Tunable optics Over 40,000 service routers deployed 53 HLN CBT May 2010 Alcatel-Lucent 2010

54 Copyright 2010 Alcatel-Lucent. All rights reserved. 54 HLN CBT May 2010 Alcatel-Lucent 2010