the next step-orchestrating the virtualized telecom network-v1

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| Leading the way to IT-aware networks | www.telco.com

The Next Step:

Orchestrating the

Virtualized Telecom

Network

Gal Ofel

Head of Software Solutions



Industry Drivers

The business model will be challenged as service providers must raise their investment costs while new generation revenue isn’t there yet

2

MobilityBy 2017 mobile

bandwidth will be

4.6 xgrowth compared

to 2012 levels

Connected

Number of devices

50BConncected to

network by 2020

CloudCompanies using

cloud

70%For some part of their IT function



Service Providers’ Challenges

• Infrastructure costs are increasing while revenues are flattening

• How to add value on top of being connectivity provider – Transition to content awareness networks • Service monetization – how to take share of the OTT revenues

• Cloud service requirements; Enterprises are transitioning their services to data centers

• Network scale and complexity increases

• Long TTM for new services launches

3

OSI Layers

Layer 5-7

Layer 4

Layer 3

Layer 2

Layer 1Voice

Video

Voice +

Video

Voice+

Video+

Data

Content Awareness

1930 1950 1990 2000 Today

All IP Networks

Frame Relay& ATM



• Managing the Evolution to SDN

• VNF Distributed Life-Cycle Management

• Unified Multi-Level Orchestration

• Openness and Interoperability

Orchestration Challenges

4



Next Generation Orchestration

5

End-2-End Service

Data Path

VNF Management

Smart Chaining

Functional Distribution

Fit to Current NetworksUltra-Fast | Single-Operation | On-Demand



End-to-End Data Path Service Management

6

Layer 2 / Layer 3 Services Management | Multi-Vendor Device


| Leading the way to IT-aware networks | www.telco.com7

The VNF Implementation

Route Traffic towards Interface Running the VNF



VNF Infrastructure & Application Implementation

VM Management | VNF Catalog | VNF Maintenance



Smart Chaining

9

PHYSICAL & VIRTUAL NETWORK FUNCTION CHAINS

Application

User Device

User

Location

Class

Security

TRAFFIC DRIVEN CLASSFICATION & CHAINING

SBC

VideoCache



Functional Distribution – Security Use Case

Core

Edge

Access

Aggregation

CO

WhitelistBlacklist

Gateway

Filtering

Anti-Spam

Orchestrator Considerations for Function Placement:LatencyLoad BalancingUtilizationSecurityCost-PerformancePerception



Network Evolution | Hybrid CE2.0 & SDN Control



Extensible / Modular Orchestration

SNMP/CLI/Netconf

OpenFlow

SNMP/Netconf/CLI adapter

Telco Controller GUI

Telco Orchestrator

OpenFlow adapter (REST/JAVA APIs)

SDN ControllerODL / Ruy / Others

REST/SOAP API’s

External OSS/BSS

Virtualization ControllerOpenStack / TVE / Others



Telco Systems SDN/NFV Solution



Telco Systems Open Metro Edge

14

CloudMetro NFV Demarcation & Aggregation Platform

CoreEdge

Edge

Data Center Enterprise

SMB

IoT

MBH

Carrier EthernetIntel x86 Blade

Cloud Edge Services•Firewall, VPN•WAN, CDN•Session Border•E2E QoE



Telco Systems’ EdgeGenie Orchestrator

One-Click• Data Path• VNF Provisioning• Service Management

Embedded OpenDayLight Controller

Embedded OpenStack Controller

Ready for 3rd Party Orchestration

Service Provisioning across SDN & Legacy Devices



IaaS is the Next Generation Managed Services

• Easy Service Attachment – New Service Launch is a Click Away• 40% CAPEX Saving (e.g. removing L3CPE/FW) • 80% OPEX Saving (Installation & Management)• Dynamic Service Chaining – Breaking the Inline Architecture• Expediting Time to Market of New Services

From multiple HW devices at the core

To VMs over a single platform



About Telco Systems

We create Carrier-Ethernet

and MPLS SDN& NFV

fiber based edge

solutions for service

providers worldwide



Thank you

the next step-orchestrating the virtualized telecom network-v1

Documents

aware networks

current networks

vnf implementation

data path service management

services management

ip networks frame relay

osi layers layer

data centers network