MEF LSO: Connecting Open Source and Standards to implement and - - PowerPoint PPT Presentation

MEF LSO: Connecting Open Source and Standards to implement and Deliver Dynamic Third Network Services

min

Introduction to MEF and to MEF LSO - SDNFV Service Orchestration

Dan Pitt, Senior Vice President, MEF

min

4

MEF Created the $80B* Carrier Ethernet Market

*IHS Market Report

Goal is to leverage the MEF’s $80B CE base to evolve into orchestration + new services

SPs Vendors Others

210+ Member Companies

NA EMEA APAC CALA

Global Contributions

The Digital Economy

• A New Economy
• Hyper-connected
• On-Demand and Agile
• Assured and Secure
• Private and Public Clouds
• SaaS Applications
• Machine Automation

Complete Retooling of Networks for a Digital Economy

6

Intelligent Bandwidth

Agile, Assured and Orchestrated Application Services Security Services L3 VPN Services Carrier Ethernet Services Optical/Wavelength Services

Lifecycle Service Orchestration & Open APIs Network-as-a-Service

7

MEF’s Vision of Network as-a-Service (NaaS)

NaaS Service Provider ”X” NaaS Service Provider “Y”

Mobile Residential

Cloud Provider

Data Center

Internet

Cloud Provider

Enterprise

SDN NFV Legacy Networks SDN NFV Legacy Networks Self-service Web Portal

NaaS

Orchestrated Services

E-Line E-LAN E-Tree

E-Access SECaaS E-Transit

Internet Access

L3 VPNs IP Transit

Wavelengt h App Services

8

Top Deployment Challenges

% Serious + Major Challenges

#1 Orchestration over multiple provider networks  Inadequacy of current OSS/BSS systems  Integration of new dynamic services with legacy services infrastructures

New Network Functionality - Agile/Dynamic, Assured and Orchestrated Services: Top Drivers and Challenges

What do you believe are the most important drivers and challenges for deploying agile/dynamic, assured and orchestrated services?

Top Purchase Drivers

% Key + Very Important Drivers

  #1 Faster service provisioning  Rapid adjustments to existing services  Ability for customer to scale bandwidth on- demand

88% 91%

Source (Joint MEF-Vertical Systems Group): Emerging Third Network Services Enabled by LSO, SDN and NFV Study (January 2017) Survey of MEF Community – October 2016

9

69% 52% 67% 57% 62% 59% 42% 45% 38% 17%

0% 10% 20% 30% 40% 50% 60% 70% 80%

CE 2.0 Retail Ethernet (E-Line, E-LAN, E-Tree) Subscriber IP Services CE 2.0 Wholesale E-Access CE 2.0 Wholesale E-Transit Wavelength

How important for your company is the ability to offer

• rchestrated / on-demand connectivity services?

Orchestrated On-Demand Connectivity Services

Source (Joint MEF-Vertical Systems Group): Emerging Third Network Services Enabled by LSO, SDN and NFV Study (January 2017) Survey of MEF Community – October 2016

High Priority Over Own Network High Priority Over Multiple Networks

Orchestration over Own Network

• 69% of Service Providers

surveyed say that the ability to deliver on-demand CE 2.0 Retail Ethernet connectivity over their

• wn network is highest priority.

Orchestration over Multiple Networks

• 59% say the delivery of
• rchestrated, on-demand CE 2.0

Wholesale E-Access connectivity services over multiple provider is top priority

10

LSO – Orchestrating Within and Between Providers

FRAMEWORK FRAMEWORK

MEF LSO Reference Framework

Network Operator 2 Network Operator 1

User Service Endpoint User Service Endpoint

Operator Service Endpoint

End-to-End Network-as-a-Service

Self-service Web Portal LSO Interlude

Cloud Service Provider

LSO Presto

SDN Switch

LSO Sonata LSO Cantata LSO Allegro LSO Legato

Packet PNFs

UNI

Business Applications

UNI ENNI

Service Orchestration Functionality Service Orchestration Functionality

• Fulfillment
• Performance
• Control
• Assurance
• Usage
• Analytics
• Security
• Policy

CAPABILITIES

LSO Legato LSO Presto

Packet PNFs Traditional EMS SDN Controller NFV MANO Packet SDN Controller

EMS: Element Management System PNF: Physical Network Function SOF: Service Orchestration Function Head Office

Business Applications

12

MEF PR LSO Sonata R1

For more information click here

Connecting Open Source & Standards - A New Agile Development Model

Pascal Menezes, CTO, MEF

min

14

Liaisons to SDOs Open Source Projects

Collaboration

MEF Agile Development Lifecycle

MEF Development Model

MEF Committees

SPECIFICATIONS CERTIFICATIONS & MARKETING

Services Operations Orchestration

Accelerator

MEF Open Initiatives

Platform

MEF Dev. Community

15

Network Level Orchestration Open APIs

MEF’s Intra-Operator APIs and Open Initiatives

Fulfillment Performance Policy Control Assurance Usage Security Analytics

Service Orchestration Technology Domains Service Level Orchestration Open APIs

Open APIs

NFV Data Center Packet WAN Optical Transport SD-WAN Cloud Exchange 5G Wireless

Services

Orchestrated Services

E-Line E-LAN E-Tree

E-Access SECaaS E-Transit

Internet Access

L3 VPNs IP Transit

Wavelength App Services

16

MEF’s Inter-Operator APIs and Open Initiatives

Inter-Operator Open APIs

Service Orchestration Service Orchestration Service Orchestration

Inter-Operator Open APIs

Serviceability Ordering Address Validation … Others

Technology Domain Technology Domain Technology Domain

Services

Orchestrated Services

E-Line E-LAN E-Tree

E-Access SECaaS E-Transit

Internet Access

L3 VPNs IP Transit

Wavelength App Services

AT&T Announcement MEF & TM Forum Announcement

17

• Accelerate pace and relevance of MEF APIs and standards

– Validate APIs/standards – Provide feedback into technical committees – Create open source reference implementations, libraries, toolsets

• Collaboration across SDOs and Open Source communities

– Increase awareness, open discussions – Support for LSO APIs in relevant open source projects – Upstream contributions

• More running code!

18

What is MEFnet?

• MEFnet is a physical and virtual hosting environment for the hardware

and software components of OpenLSO and OpenCS implementations.

• MEFnet will include OpenLSO and OpenCS instances comprised of

solutions from Open Source Projects and Closed Source industry products.

• MEFnet supports distributed and interconnected member and partner

labs, and is accessible for LSO Hackathons and ongoing MEF development and testing work.

MEFnet Resources

Servers/VM’s

Virtual Machines provide high quality resources and flexibility Provides OS supporting services, development functions and local repositories

Core Tools

MEF Program Management and Support

Labs

Extended capabilities delivered via third party agreements (e.g. member & partner labs)

20

MEF Software Development Community

• Internship for telecom university grad programs and their students
• Council of university professors to advise on program
• Special designation for interns in MEF branding for access into the

job marketplace

• Additional information to be available at official launch

21

LSO and Open API initiative

• To start the respective agile sprints to

develop two sets of APIs to be used for orchestrating MEF-defined services (like E-Line, E-Access etc) at LSO Sonata and LSO Presto respectively that will culminate in publication of these open APIs during the course of 2017, and to ensure that they enable certification of

• rchestrated MEF-defined services.

22

ENNI UNI UNI

VM

ENNI

Third Network Services East-West APIs Presto APIs Enterprise Network

Cloud Orchestrator (CLO)

Self-service Web Portal Access Provider Transit and Cloud Exchange Provider East-West Sonata and Interlude APIs Business Cloud Provider

SDN Controller NFV MANO

SDN Switch Presto APIs

SDN Controller NFV MANO

Presto APIs

SDN Controller NFV MANO

Cloud Digital Applications Enterprise LSO East-West Cantata and Allegro APIs Cloud APIs North-South APIs

Long Term Vision of LSO – Enterprise, CSP and Cloud

Self-service Web Portal Self-service Web Portal

23

The NaaS Off-Net Internet Overlay Model

Load Bal.

CPE

SD-WAN Controller GW

UNI

SDN Switch

Self-service Web Portal

SDN Controller SDN Switch NFV MANO

UNI

SD-WAN SD-WAN

Internet ISP 1

RO - Resource Orchestrator GW - Gateway CPE - Customer Premise Equipment

Presto APIs Internet ISP 2

UNI

VM

Cloud Orchestrator (CLO)

Mission Critical Cloud Applications East-West Sonata and Interlude APIs

Broadband Local Loop Database

NaaS Service Provider

Cloud APIs

The Orchestration Landscape: Open Source Projects & Specifications

Rami Yaron VP, Strategy & Business Development, Telco Systems, Global Marketing Co-chair, MEF

min

25

MEF UNITE Program

Launched in late 2014 to coordinate internal & external engagement with Standards Development Organizations, Associations & Open Source Projects, to lead the industry migration to agile, assured and orchestrated services.

MEF AND PNDA COLLABORATION

The orchestration and control state from the layers of the LSO stack provides the context required for the analytics applications to provide meaningful insight The output from the analytics applications may be used to optimize the deployed services through feedback to the LSO

• rchestration and

control functions

Enabling LSO to realise the vision of reactive networking

27

AT&T’s ECOMP Co-created by AT&T and Amdocs AT&T AT&T Open Source Platform Convergence

AT&T

Open Source ECOMP

28

Service OnBoarding & design Policies for Operations Service Distribution (Model) Customer Service order Service instantiation Operations & real-time monitoring

DESIGN DISTRIBUTE ORCHESTRATE OPERATE

1 2 3 4 5 6 PORTAL DESIGN ORCHESTRATE OPERATE

Service Design and Create (SDC) Policy designer Master Service Orchestrator (MSO)

Software Defined Network Controller (SDN-C) Application Controller (APP-C)

Active & Available Inventory (A&AI)

ANALYTICS

Policy Engine Data Collection Analytics and Events (DCAE)

OPEN SOURCE ECOMP

PHYSICAL NETWORK / PRIVATE CLOUD PRESTO / ADAGIO INTERLUDE CANTATA

ORDER ORCHESTRATION

ALLEGRO LEGATO SONATA

29

Industry White Paper

• f Third Network Services

29

Third Network Services

http://mef.net/tgn

30

Spirit of the Hackathon

• Collaborative, friendly competition
• Break down silos
• Share insights, tips, ideas
• Shared goals

– Increase of pace and quality of LSO APIs and implementations

• Non-MEF members can participate
• Free

31

History

Network Infrastructure

Customer Application Coordinator

Element Control and Management Infrastructure Control and Management Service Orchestration Functionality Service Orchestration Functionality

PRESTO (SOF:ICM) LEGATO (BUS:SOF)

Element Control and Management Infrastructure Control and Management

ADAGIO (ICM:ECM) LEGATO (BUS:SOF) PRESTO (SOF:ICM) ADAGIO (ICM:ECM)

Business Applications Business Applications

SONATA (BUS:BUS) INTERLUDE (SOF:SOF) CANTATA (CUS:BUS) ALLEGRO (CUS:SOF)

• GEN15
• PRESTO
• Euro16
• PRESTO, SONATA
• MEF16
• PRESTO, SONATA,

LEGATO

32

Service Abstraction Layer/Core

OpenFlow Enabled Devices Open vSwitches Additional Virtual & Physical Devices Data Plane Elements (Virtual Switches, Physical Device Interfaces) Controller Platform Services/Applications

OVSDB NETCONF PCMM/ COPS SNBI LISP BGP PCEP SNMP SXP

Southbound Interfaces & Protocol Plugins

OpenFlow USC CAPWAP OPFLEX

Base Network Functions

OpenFlow Stats Manager OpenFlow Switch Manager OpenFlow Forwarding Rules Mgr L2 Switch Host Tracker Topology Processing

OpenDaylight APIs REST/RESTCONF/NETCONF/AMQP

Data Store (Config & Operational) Messaging (Notifications / RPCs)

LACP

AAA AuthN Filter Network Abstractions (Policy/Intent)

ALTO Protocol Manager Network Intent Composition Group Based Policy Service Fabric as a Service NEMO

Graphical User Interface Application and Toolkit (DLUX / NeXT UI)

IoT Http/CoAP OF-Config

Enhanced Network Services

AAA Neutron Northbound SDN Integration Aggregator Time Series Data Repository Service Function Chaining Virtual Private Network Virtual Tenant Network Mgr. Unified Secure Channel Mgr OVSDB Neutron Dev Discovery, ID & Drvr Mgmt LISP Service DOCSIS Abstraction SNMP4SDN Link Aggregation Ctl Protocol Controller Shield

User Network Interface Mgr

Centinel – Streaming Data Hdlr NetIDE Messaging 4Transport

Northbound APIs to Orchestrators and Applications

33

OpenDaylight Unimgr Project

• User Network Interface Manager Plug-in (Unimgr)
• Provides data models and corresponding APIs

– Used by applications and service orchestrators to configure and provision network services, e.g. Carrier Ethernet Services as defined by MEF

• Active development from Amartus, Cisco, HPE, Inocybe, …
• Many southbound protocol plugins available via OpenDaylight

– OVSDB, NETCONF, ...

• https://wiki.opendaylight.org/view/Unimgr:Main

34

35

MEF Presto APIs via OpenDaylight Unimgr

36

Euro17 Hackathon – April 24-26, Frankfurt

• Projects for Euro17 Hackathon are being determined now
• For reference, here is the list of projects from previous hackathon

– Micro-services enabling a pre-order marketplace for wholesale Carrier Ethernet services – Inter-carrier automated product ordering – MEF Legato YANG models exposed using Cisco NSO – Automated inter-carrier L2 and L3 service fulfillment and change – Carrier Ethernet service fulfillment using OpenDaylight and PNFs/VNFs via LSO Presto

• Join us in Frankfurt!

37

37

In Summary

• The digital economy requires Network-as-a-Service
• Leverage MEF’s $80B CE market as a platform for

new innovation

www.MEF.net www.MEF17.com www.MEF.net/tgn

• MEF is more then specs. Working with members and open source

projects, we collaborate to provide reference implementation

• MEF is excited to collaborate with PNDA to innovate on the vision
• f a reactive network

13-16 November 2017

Q&A