the third network
TRANSCRIPT
Seminar Series Sponsor Event Sponsor
Andrés RamosCALA Marketing Co-Chair, MEF
Product Portfolio Manager, Internexa
Multi-Operator Service Delivery: From Months to Minutes...
30min
2
MEF Work to Date
STANDARDIZED ARCHITECTURE
• UNIs and ENNIs
• EVCs and OVCs
Service Architecture
Carrier Ethernet Network
End-to-End Carrier Ethernet Service
Carrier Ethernet Network
ConnectivityServices
• E-Line, E-LAN, E-Tree, E-Access, E-Transit
• Information Model & OAM
STANDARDIZED & CERTIFIED SERVICES
E-Transit
E-AccessE-Line E-Tree
E-LAN
STANDARDIZED LIFECYCLE FRAMEWORKS
LifecycleFrameworks
• Product Catalogue
• Service Ordering
• Configuration & Setup
• Performance Reporting
MEF
Ce
rtif
ied
Pro
fess
ion
al
STANDARDIZED AGILE, ASSURED, ORCHESTRATED SERVICES
LifecycleService
Orchestration
• Dynamic Network Services
• APIs NFV SDN Existing WAN
Lifecycle Service Orchestration (LSO)
Network Infrastructure
3
Evolution From CE2.0 to Third Network Services
Standardized: Multi-CoS, Interconnect, Manageability
On-Demand, Cloud-Connected, AutomatedOrchestrated, Secured, and Assured Experience
Problems/Opportunities/Challenges
5
The Internet – The First Network
Internet
The Old Consumer Best Effort Internet65 percent of Enterprise IT
decision-makers agreed “I am concerned about relying on the public Internet to access cloud
applications.”
Recent Frost & Sullivan Cloud survey
CorpDCs
Branch
Site
SOHO
SMB
Service Provider Partners MPLS
Carrier Ethernet
Google“Direct Peering”
The Ad-Hoc Business-to-Cloud NetworkEnterprise & SMB
Microsoft “Express Route”
Amazon“Direct Connect”
• Manual• Custom• No E2E SLAs
6
Network Operator 3
Head OfficeRegional Office 1
Data Center
Regional Office 2
Multipoint Service
NetworkOperator 2
NetworkOperator 1
OperatorService
Endpoints
Point-to-Point Service
• Slow to Provision (between providers)
• High Touch (op-ex)• Expensive• No E2E SLAs• Limited Availability• Site-to-Site not Site-
to-Cloud based• Quality of Service• Reliable • High Performance
The Business Network - The Second Network
7
Key Industry Requirements • Enterprise Requirements– Customer service provisioning and agility
– Elasticity – dynamic resource allocation
– Carrier-grade service assurance guarantees E2E
– Access to public and private clouds
• Service Provider Requirements– OPEX: Efficiency through automation and orchestration
– CAPEX: Leveraging commodity hardware and open-source cloud based systems
– Increase revenue through new offerings
– Service velocity with multiservice platform
– Ecosystem collaboration, coordination and testing
How do we solve the business issues?
9
The Third Network: Internet Pervasiveness & Business Network Performance
E2E SLAs, Secure, On-demand, Orchestrated connectivity to all Cloud Providers
At home or awayWhile mobile
Home or Hotel Wi-FiMobile Wireless
Connecting . . .
Connect to Third Network
Connected Connecting . . .
Connect to Third Network
Connected
Lifecycle Service Orchestration
In the office
Connecting . . .
Connect to Third Network
Connected
Internet
Business Wi-Fior Wired
Initial Focus
10
The Third Network Use Case
Network Operator 3
Head OfficeRegional Office 1
Data Center
Regional Office 2
Point-to-Point Service Multipoint Service
NetworkOperator 2
NetworkOperator 1
OperatorService
Endpoints
Software Defined = OpenAgile = On-demandAssured = E2E SLAs
Orchestrated = Automated
SDNNFV SDN
NFV
SDNNFV
SDNNFV
SDNNFV
11
The Third Network Value
Feature Description
On-Demand Customer self-provisioning for services
Cloud Connected Connect to all the global public and private cloud providers
Visible E2E SLAs Customer visible E2E SLAs. Availability and Performance
NFaaS Network Function as a Service L3-L7 Value Add-Ons
Real-Time Network
Optimized for real-time traffic
Orchestrated Low touch work flow processes
Automated Reduction of op-ex
Ubiquitous Orchestrated over more automated and interconnected autonomous networks
12
$$
NFaaS (optional)
IP VPN
$$IDS/IPS
$$Firewall
$$Analytics
$$ $$ $$Carrier
NAT
BGPRouting
$$
On-demand accessto their sites and clouds
Customer Value $ Site-site connectivity $ Site-to-cloud connectivity$ Additional NFaaS$ Future value added cloud services
Third Network Carrier Value
The cloud just works for a great quality of experience
Cloud Provider Value
Evolution to NFaaS
The Third Network
CloudProvider
The Third Network with Cloud Access
The Third Network
NFaaS: Network Function as a Service
15
Business
MEF Dynamic Network Service Model
UNI
UNI
UNI
VM
Third NetworkProvider
NFV NFV NFVNFV
NFV NFVUNI
NFV NFV
ENNI
ENNI
Third Network Provider
SDN
Home
Mobile
Virtual Connection
Head Office
Data Center
Mobile Phone& Tablet
Home
ENNI
Cloud Provider
16
Lifecycle Service Orchestration (LSO)
OTN Core Ethernet Access
Network Operator 2(Wholesale Access Provider)
Ethernet Access
Network Operator 1(Retail Service Provider)
MPLS Core
UserService Endpoint
UserService Endpoint
OperatorService Endpoint
Service Provider Business Applications
Infrastructure & Element Control & Management
Infrastructure & Element Control & Management
End-to-End Network as a Service
Operator Virtual Connection Operator Virtual Connection
Self-serviceWeb Portal
LSOCapabili esFulfillment|Performance|Control|Assurance
Usage|Analy cs|Security|Policy
17
LSO Reference Architecture
Network Infrastructure
CustomerApplication Coordinator
Element Control and Management
Infrastructure Control and Management
Service Orchestration Functionality
PRESTO(SOF:ICM)
ALLEGRO(CUS:SOF)
LEGATO(BUS:SOF)
CANTATA(CUS:BUS)
Element Control and Management
Infrastructure Control and Management
ADAGIO (ICM:ECM)
LEGATO(BUS:SOF)
PRESTO(SOF:ICM)
ADAGIO (ICM:ECM)
INTERLUDE (SOF:SOF)
SONATA(BUS:BUS)
Business Applications
Business Applications
Service Orchestration Functionality
SDN/NFV SDN/NFV
Specifications Implementation
Service Orchestration
Connectivity Services
Work of the MEF
• Information Models• Interface Profiles• Operational Threads• Use Cases• API Definitions• Business Processes• Reference Architecture
• Services Architecture, Attributes, Definitions, SOAM and Information Models
• Traditional, SDN and NFV Infrastructure
LSO Legato API
LSO Service Orchestration Functionality (MEF)
The MEF Third Network Open Initiative Reference Framework
LSO CustomerApplication
LSO Business AppsLSO Cantata API
Service Function Chaining
Service Problem Mgmt
Service Fulfillment
Service Assurance Analytics
SecurityLSO Allegro API
SDN Network Apps SDN Controllers
SDN Hyperscale Switching Fabric
VNFs (L3-L7)
NFV MANO
NFVI
Public/PrivateCloud
LSO Presto API
*
* Initial focus of OpenLSO definition
Closing Material
21
Call to Action
• Collaboration– Additional SDN/NFV instance for our OpenCS reference framework
– Support of LSO APIs in your open source project
– Joint webinars
– Joint white paper
– Participation in our UNITE program and LSO Hackathons
– Demos and presentations at MEF F2F meetings
22
MEF is Defining
A technical and implementation framework that includes architecture, information models, service definitions, operational processes, open source community, and certification programs to deliver network as a service for existing networks, NFV & SDN implementations enabling
agile, assured and orchestrated services.
Summary
Q&A
Seminar Series Sponsor Event Sponsor
Andrés RamosCALA Marketing Co-Chair, MEF
Product Portfolio Manager, Internexa
Multi-Operator Service Delivery: From Months to Minutes...