NETWORK VIRTUALIZATION THE STORY OF SDN/NFV, NUAGE, DATACENTERS, VCPE

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1 NETWORK VIRTUALIZATION THE STORY OF SDN/NFV, NUAGE, DATACENTERS, VCPE Roland Thienpont September 2014

2 CONSTRAINT CONSTRAINT CONSTRAINT Access & Capacity Static Networks Cost, Risk in Innovation CONSTRAINT Static Business Models APPLICATIONS INNOVATION INNOVATION INNOVATION INNOVATION LTE, 5G SDN to abstract and automate the network Virtualization of service capability Application-driven on-demand connectivity services ULTRA SDN NFV DYNAMIC Broadband Capacity Abstraction & Automation Service Innovation Business Models FTTx Terabit Routing Reduce the risk, cost of new services ENABLERS

3 WHAT DO THE SERVICE PROVIDERS NEED? (Virtual) Services The option to chain these (virtual) services Flexible connectivity to the (virtual) services 3

SERVER VIRTUALIZATION: A CLOUD TRIGGER IMPACTS ON THE DATACENTER NETWORK Number of network endpoints 1 10 40 VMs/server Nature of

4 SERVER VIRTUALIZATION: A CLOUD TRIGGER IMPACTS ON THE DATACENTER NETWORK Number of network endpoints VMs/server Nature of network connections Static Very dynamic Connection longevity Months or more Days or less Network Service Requirements Simple Variable 4

5 A PARADIGM CHANGE IS HAPPENING THE NEED FOR NETWORK AUTOMATION New Tenant / Application Request 00:01 Compute Request completed in Minutes Compute Management Auto-instantiation Network Configuration Help Desk Change Control Network Change completed in days/weeks VLAN Address Project Coordinator LAN (VLAN) Configuration IP Address WAN (IP) Configuration Security / QA Team Firewall Configuration Compute and Storage Virtualized, instantly available, easily consumable X The Network Cumbersome, constrained, manual processes, inefficient 5

6 NUAGE NETWORKS ALCATEL-LUCENT S APPROACH TO SDN Nuage Networks ESXi KVM/XEN LXC/Docker VPN VPN Internet Cloud Technologies Networking at scale Policy Based Solutions Software Defined Networking - Leader in software defined networking focusing on best of breed, open solutions - Alcatel-lucent venture - Headquartered in Mountain View, CA silicon valley - Staffed by IP routing and virtual compute experts BEST IN CLASS, PROVEN TECHNOLOGIES AND SOFTWARE DEVELOPMENT 6

7 SDN IN THE DATACENTER NUAGE NETWORKS VIRTUALIZED SOFTWARE SERVICES PLATFORM (VSP) Virtualized Services Directory (VSD) Policy driven provisioning Virtualized Services Controller (VSC) MP-BGP (EVPN) Virtual Routing and Switching Hypervisor DC network IP fabric Hypervisor Networking edge function VM VM VM VM Dynamic Overlay across IP Fabric 7

8 NUAGE NETWORKS VIRTUALIZED SOFTWARE SERVICES PLATFORM VSP ROLE IN THE POLICY WORKFLOW New Tenant / Application Request templates 00:01 Compute Request completed in Minutes Compute / Storage Management SDN Controller 00:01 Network Request completed in Minutes Auto-instantiation Auto-Configuration IP address Policy / Security Zones WAN interconnect L2 /L3 Service AD Service chaining Compute and Storage Virtualized, instantly available, easily consumable The Network Automated, agile, programmable 8

9 EXTEND VIRTUAL NETWORKS DATACENTER NETWORKS - UNRESTRICTED BY PHYSICAL BOUNDARIES Private Datacenter Business VPN Service SERVICES ACROSS PODs, DATACENTERS, SITES AND WAN SERVICES 9

10 NUAGE NETWORKS BUSINESS RESULTS LARGE BANK CASE STUDY 50% Reduction in Operational Expense Source: Bell Labs modeling 10x Improvement in turn-up response time, reduction in configuration errors 10 40% Increase in asset utilization and flexibility

11 NUAGE NETWORKS USE CASES 1. Private/hybrid cloud 2. Migration 3. Disaster recovery 4. Enhanced layer 2 networking 5. Granular isolation between applications 6. Compliance/security data collection or configuration compliance 11

12 CLOUD SERVICE NETWORK INSTANTIATION WITH NUAGE NETWORKS MULTI-ZONE (INTRA-DATACENTER) Cloud Manager to Hypervisor communications Cloud Service Management Plane Datacenter Control Plane Virtualized Services Directory Virtualized Services Controller Network Services Datacenter Data Plane Lisbon Datacenter - Zone 1 Lisbon Datacenter - Zone 2 12

13 CLOUD SERVICE NETWORK INSTANTIATION WITH NUAGE NETWORKS INTER DATACENTER WITH MULTIPLE CLOUD MANAGERS Cloud Manager to Hypervisor communications Cloud Service Management Plane Datacenter Control Plane Virtualized Services Directory Virtualized Services Controller Network Services Datacenter Data Plane Lisbon Datacenter - Zone 1 Lisbon Datacenter - Zone 2 Porto Datacenter - Zone 2 13

14 CLOUD SERVICE NETWORK INSTANTIATION WITH NUAGE NETWORKS INTER DATACENTER WITH MULTIPLE CLOUD MANAGERS Cloud Manager to Hypervisor communications Cloud Service Management Plane Datacenter Control Plane Virtualized Services Directory Virtualized Services Controller Federation of Controllers Network Services Datacenter Data Plane Lisbon Datacenter - Zone 1 Lisbon Datacenter - Zone 2 Porto Datacenter - Zone 2 14

15 CLOUD SERVICE NETWORK INSTANTIATION WITH NUAGE NETWORKS Cloud Manager to Hypervisor communications Cloud Service Management Plane Datacenter Control Plane Virtualized Services Directory Virtualized Services Controller Federation of Controllers Network Services MPLS (MP-BGP) Service Provider Control Plane Edge Router Business VPN Service Datacenter Data Plane Lisbon Datacenter - Zone 1 Lisbon Datacenter - Zone 2 Porto Datacenter - Zone 2 Service Provider Data Plane Private Datacenter 15

NUAGE NETWORKS CLAIM TO FAME 1 st policy driven SDN 1 st application designer 1 st SDN with containers Best in class convergence, scale Multi-hypervisor Multi-Cloud Management Systems 1 st

16 NUAGE NETWORKS CLAIM TO FAME 1 st policy driven SDN 1 st application designer 1 st SDN with containers Best in class convergence, scale Multi-hypervisor Multi-Cloud Management Systems 1 st distributed L2 and L3, policies 1 st controller federation 1 st WAN interop without gateways 1 st service chaining solution 1 st WAN interop with VXLAN OVER 60 TRIALS COMPLETED, WITH 15 DEPLOYMENT WINS ACROSS GEOGRAPHIES AND MARKETS 16

17 SO WHERE ELSE DOES SDN PLAY? NEW TECHNOLOGIES AUGMENTING EXISTING FUNCTIONALITY 2 Local Distribution & Storage 1 1 Datacenter 2 Dynamic Service Provisioning/SDVPN/ Service Chaining 3 Dynamic Traffic Engineering Customer Premesis Metro / Regional Network Core Network 2 Customer Premesis 3 Regional Datacenters Cloud storage & compute Internet 17

18 BUSINESS SERVICES THE REAL TIME ENTERPRISE SDVPN = new type of VPN Taking the automation and abstraction capabilities introduced in datacenters and extending it to enterprise VPNs CUSTOMERS EXPECTATIONS ARE SHIFTING 18

19 WHAT IF WE COULD SIMPLIFY CONNECTIVITY Traditional VPN approach SDVPN approach SDVPN solution requires only global IP connectivity ( through an IP VPN or the Internet) 19

AND AT THE SAME TIME SIMPLIFY THE ENTERPRISE CPE VSD VSC Nuage VSP OpenFlow Virtualization CUSTOMER of the Service EDGE End DEVICE Device Streamlining of hardware Mgmt plane

20 AND AT THE SAME TIME SIMPLIFY THE ENTERPRISE CPE VSD VSC Nuage VSP OpenFlow Virtualization CUSTOMER of the Service EDGE End DEVICE Device Streamlining of hardware Mgmt plane Centralization of control-planes Policy-based service provisioning NFV-ready platformcontrol plane App2 App1 Fwd plane vswitch COMMODITY HARDWARE PROPRIETARY HARDWARE ETH/IP 20

21 SERVICE END POINT (ncpe) Common-off-the-shelf hardware Open software environment Onramp to cloud services Platform for innovation Network Apps VPNs, FW, ACLs, NAT FW DHCP NAT QoS VPN/ IPSEC.... Virtualization OS Linux Operating System x86 Compute Physical form factor SOFTWARE DEFINABLE SERVICES END POINT 21

22 SDVPN A NEW TYPE OF VPN Virtualized Services Directory (VSD) Policy driven provisioning Virtualized Services Controller (VSC) OF-TLS SDN Controller Openflow Virtual Routing & Switching (VRS) Branch Offices Service chaining F/W NAT Datacenter ncpe Hypervisor WAN Hypervisor Networking edge function ncpe Hypervisor INET DC VM VM 22

Service utilization and adjust service chain policies Use cases - Gi-LAN

23 SERVICE CHAINING SIMPLIFY OPERATION TO DEPLOY SERVICES Simplified service deployments - Models dynamic service chain per customer - Dynamically monitor Service utilization and adjust service chain policies Use cases - Gi-LAN (service LAN): FW, Video optimization, NAT, DPI, etc - DDoS Mitigation - Virtual appliances 23

24 BUSINESS SERVICES BENEFITS SDVPN FOR BUSINESS CUSTOMERS # of VPNs 1,800,000 1,600,000 1,400,000 1,200,000 1,000,000 Forecast Data 2013 and % +25% 800, , , ,000 0 USA USA OVUM Worldwide IP-VPN Forecast (US Data) IPSec VPNs MPLS VPNs Answer to customer expectations shift from order and wait to instant gratification - Taking the automation and abstraction capabilities introduced in Datacenters and extending it to Enterprise VPNs - Exists as an overlay on any technology that can deliver an IP service underlay - Dynamic, Self-service provisioning Policy driven customer/service templates are used - Zero truck roll and automatic service instantiation - Customer or Service Provider can provision simple Internet or complex VPN services through simple Web GUI Nuage SDVPN provides a network based VPN service to replace DIY IPSec VPNs, allowing SPs to increase their total addressable market by >25% 24

25 25

MOTIVATIONS FOR A VIRTUAL CPE FOR RESIDENTIAL SERVICES Fixed broadband networks are undergoing a major challenge - Access speeds continue to go up, while the relative ARPU in service providers is

26 MOTIVATIONS FOR A VIRTUAL CPE FOR RESIDENTIAL SERVICES Fixed broadband networks are undergoing a major challenge - Access speeds continue to go up, while the relative ARPU in service providers is going down - OTT players capture service revenues over the access networks of fixed access services providers As a result access service providers are looking how they can increase revenues and potentially lower CAPEX and OPEX The Virtual CPE concept targets a solution in the fixed broadband market, which allows introducing, services in a more agile way and as such increase the ARPU 26

27 RESIDENTIAL SERVICES VIRTUAL CPE BRINGS NEW SERVICE MODELS vcpe platform can host different classes of addedvalue services - Managed home IT services - Cyber Security (intrusion detection protection, parental control) - Home storage and backup services - Protocol interworking functions: e.g. DLNA proxy for Cloud DVR - Home network diagnostics and statistics collection tools - Services for new smart-home technologies / protocols / applications - Unique home sensor gateway, for multiple home network technologies - Home security, surveillance, E-health Where these services are located is flexible - can be located on the vcpe or in the datacenter 27

28 RESIDENTIAL SERVICES VIRTUAL MACHINE BASED VIRTUAL CPE Bridged Gateway vcpe vcpe 1 1 vcpe vcpe 1 1 vcpe Home 1 Access Network Home 2 Bridged Gateway 7750 BNG 28

29 DEMO VCPE Zigbee Lamp 29

30 MANAGED IT HOME SERVICES HOME STORAGE AND DLNA INTERWORKING 30

31 MANAGED IT HOME SERVICES POWER-LINE ADAPTORS: NETWORK DIAGNOSTICS BRG vcpe Portal Power-line adaptors 31

32 SMART HOME USE CASE PHILIPS HUE LAMPS ZigBee IWF BRG vcpe Portal ZigBee lamp 32

33 SUMMARY THE EVOLUTION OF SERVICE ROUTING CLOUD IP SERVICES EDGE NFV VNF VNF VNF IP SERVICES (NFV) IP SERVICES SDN ROUTING & TRANSPORT SDN ROUTING & TRANSPORT NETWORK FABRIC NETWORK 33

The Consumable. Preparing business networks for the cloud with Software Defined Networking

The Consumable. Preparing business networks for the cloud with Software Defined Networking The Consumable Network Preparing business networks for the cloud with Software Defined Networking Strategic White Paper Abstract There is a large gap between business networks today and where they need