profitable ethernet services over sdh infrastructure customers’ event crete, may 2007

Profitable Ethernet Services over SDH Infrastructure

Customers’ Event

Crete, May 2007

Ethernet Service over SDH CE2007 Slide 2

Agenda

• The challenges in utilizing the SDH network for new Ethernet services

• Ethernet services applications for carriers

• Ethernet services applications for Utilities & Transportation

• Summary


Growing demand for EthernetL2 services

48%

20%

33%

43%

40%

18%

36%

31%

33%

2%

81%

17%

1%

78%

21%

0%

10%

20%

30%

40%

50%

60%

70%

80%

90%

100%

Perc

en

tag

e

FrameRelay

TDMPrivateLines

ATM Ethernet IP VPN

Don't offer the service /unsure

Revenues are likely togrow

Revenues are likely todecline or stay flat

Source: Heavy Reading Global Carrier Ethernet Service Provider Survey, 2H 2006, 163 operators worldwide.

Ethernet AccessDevices WillPlay A Key

Role In DrivingGrowth

Expected Revenue Performance in 2006


Profitable Ethernet Services

The Challenge:

• Ethernet Services are relatively lower cost services

• Metro Ethernet does not reach all locations

• SDH/PDH networks are widely available. How can it be used to deliver carrier class Ethernet services?

• Providing profitable Ethernet service!!!

The Solution:

• Carriers providing low cost Ethernet services, over the available access networks, while maintaining profitability and generating new profits

• Enterprises and Utilities can utilizing the available SDH for new Ethernet based applications

• Leasing low cost transmission from 3rd party in order to reach more customers – extend the reach of existing services


Expanding the Metro Reach over SDH

Greater Service Reach

• Granular Ethernet services from FE1, n x E1 to STM-4

• Aggregates over 100 remote LANs

• The most complete solution on the market

• Copper lines (E1’s) are everywhere

• Well known technology

Customers are within service reach now!

E1

SDH/SONETSTM-1

Gigabit Ethernet

Egate

CO Ethernet

Customer A

Ethernet

Customer B

n x E1

PSN

RICiRICi

RICiRICi


Who can Benefit?

Carriers and City Carrier implementing:

• L2 VPN services

• IP DSLAM’s backhauling

• Wimax BTS backhauling

• NG Cellular NodeB and BTS’s backhaul


SDH

Ethernet Switch/Router

XDM

STM-1

GBE ETH

Granular L2 VPN Ethernet services over SDH

• Low cost SDH CPE for ETH services (VCAT) and E1 Voice and Leased Line services over SDH

• ETH on Point to Multipoint topology HQ up-to 8 remote Sites

• Voice and ETH over the same Fiber

XDM

XDMXDM

Branch #1

ETH 10/100BT

FCD-155E

Branch #2

ETH 10/100BT

FCD-155EE1 PRI

STM-1

FCD-155E

Up to 8/21E1’s

2 x STM-1

Customer HQ

Branch #8

ETH 10/100BT

FCD-155 PABX

STM-1

Street Cabinet

FCD-155

BTS

BTS

E1’s

2 x STM-1

1 E1

8 E1

STM-1

BSC

E1’sFCD-155

STM-1

Leased Line for Cellular

PABX

E1 PRIPABX

E1 PRI


FastEthernet

Remote Branch

FastEthernet

Remote Branch

Expansion of L2-VPN over Copper Access

• Headquarters and remote branches enjoy L2 VPN connection – as on the same LAN

• Egate is located at enterprise headquarters managed in-band or out-of band

• All Remote units are End-to-End managed in-band via the Egate

• Forwards according to VLAN priority

• Transparent to number of MAC addresses

Enterprise/ ISPHeadquarters

STM-1

GbE

Egate-100

SDH

RICi-4/8E1 FastEthernet

Remote Branch

EthernetEnterprisePSN

CO/POP

NMS

n x E1

ASMi-52/ETHE1 2w/4w

ASMi-52

RICi-E1E1


Aggregations of Low Speed Services

• Fully Channelized Ethernet over up to 248 channels (8 x 31 Time Slots)

• Supports low rate data services, dispersed topology

• Mainly in developing countries

• Alternative is router or DACS and switch

FE1

FE1

FE1

POP/CO

8 x E110/100BaseT

FCD-E1LC

Remote Sites

Egate-20

PSN

SDHDACS

POPRouter

FE1

CO/POP

NMS

Class 5 Switch

n x E1

PSTN

n x E1

IP

Ethernet

FE1

PABX

FCD-IP

Ethernet

FE1/FXS

PABX

FCD-IPEthernet


Carrier Class Aggregation Solution

SDH

GE

T3/E3

RIC-155GERIC-622GE

E1

RICi-nE1/T14/8/16 x E1 FE

RICi-E3/T3

RICi-E1/T1

Ethernet Switch w/MiRIC

E1, T3/E3

FE/GE

STM-1 orSTM-4

Service Provider

Transport Provider

FE

FE

OC-3/STM-1 orOC-12/STM-4

RIC-155GERIC-622GE

GE

Egate-100

GE

OC-3/STM-1or 3 x Ch.DS3

4/12/24 x T3/E3

Egate-20 8 x T1/E1

ETX/MiRICGE

FE

ServiceProvider Network


n x GE

Ch/ OC-12/STM-4Ch. OC-3/STM-1

n x T3n x OC-3

OC-12/STM-4

Carrier Class Aggregation Solution

• One device can service all “ETH over” services• Increased port count (over one STM-4/OC-12)• Variety of interfaces• Serve all RAD CLE

• One provider for all network• One management system

• Flexibility – Different interfaces on the same platform to support different rates and services termination on the same chassis

• Scalability – “grows as you goes”

GE

T3/E3

RIC-155GERIC-622GE

E1

RICi-nE1/T14/8/16 x E1 FE

RICi-E3/T3

RICi-E1/T1

Ethernet Switch w/MiRIC

E1, T3/E3

FE/GE

STM-1 orSTM-4

Service Provider

Transport Provider

FE

FE

SDHService

Provider Network


Increase Broadband Service Coverage to Rural Areas

• Extend service reach over the exiting TDM lines!

• Internet Access services to residential and business

• Layer 2/3 VPN services end-to-end with PSN Metro

IP DSLAM

Wimax

Ethernet

POP 2

POP 1

Ethernet

Subscribers

xDSLIP DSLAM

Subscribers

xDSL

n x E1/T1

E3/T3

RICi

POP

RICi

EgateSTM-1/OC-3GbE

n x E1/T1

E3/T3

SDH/SONET

Internet

PSN


IP DSLAM Backhauling over Leased Infrastructure

• Extending broadband coverage beyond operators infrastructure reach over leased lines

• Enables same application functionality as “On-Net”

Operator CO

SDH/SONET

ADMADMGE

Co-location Site

STM-1/4OC-3c/12c

NMS

RIC

PSN

RICIP-DSLAM

GEE3/T3

STM-1/4OC-3c/12c

E3/T3


Extend Ethernet to SDH over Wireless

• Single Device Solution for Wireless Extension of Ethernet with End-to-End OAM

• Supports a broad range of transmission rates – 2 Mbps, 8 Mbps and 18 Mbps

• Supports all RICi family features

• License Free frequencies 2.4GHz, 5.4GHz and more…

EgateCh. STMGbE

Ethernet SDH/

Wireless RICi

4/8 x E1 LANPoE

8 Mbps

4/8 x E1

E1/T1

Wireless RICi

LANPoE

2 Mbps

E1

LAN

Wireless RICi

LANPoE

18 Mbps


Higher CapacityEthernet Services over T3/16 x E1/T1 Lines

• Scalable up to 16 x E1 or T3

• Bandwidth Optimized for Ethernet service provisioning

• User control of ‘bandwidth versus delay’ parameters

• Interoperable with third party devices utilizing GFP and VCAT

Central Office

SDH/SONET

ADM

Ch T3

NMS

Egate-100

PSN

ADMn x E1

RICi-1610/100BaseT

Customer Premises

ADM

T3

Ch OC-3

RICi-1610/100BaseT

Customer Premises


Customer

Uniform Ethernet Services Across TDM and Packet Networks

• Ethernet OAM standards: IEEE 802.1ag and ITU-T SG 13 Y.17ethoam, enabling:

• Diagnostics

• Alarms

• Performance monitoring

STM-1/OC-3

E3/T3GbE

Egate

CO

SDH/SONET

n x E1/T1, E3/T3

RICEthernet

Customer

ETXEthernet

PSN

SDH/SONET or PSN Transport

End-to-end Ethernet Service control, monitoring and diagnostics

Ethernet Service layer

Transport layer


Integrated Test NetworkCarrier Ethernet – World congress 2006

Multi-Vendor carrier Ethernet Interoperability event

Madrid, September 2006


Who can Benefit?

Utilities and Transportation:

• Video Surveillance over SDH

• Out of band management


Video Surveillance over RailwaysVideo Surveillance over Railways

Haifa

SDH

STM-1

NMS Port FE

GbE

RV-EMS/Lite

STM-1

E1

2/4W

127 Remote Sites 60 Sites

GbE

Egate-100

NMS Port FE

ETH

ETH

ASMi-52

ASMi-52

2/4W

ETH

ASMi-522/4W

ETH

ASMi-522/4W

ETH

ASMi-522/4W

ASMi-52

ASMi-52

ASMi-52

ASMi-52

ASMi-52

E1

E1

E1

E1

Egate-100


RAD

ETH

Mullti Vendor Out of band Management over SDH

Egate-20

Egate-20

RICi-E1

Business Objectives:

• NMS connectivity by providing Ethernet Out of band management via SDH E1 lines

Winning Combination:

• Cost Effective • Canalized central solution

RICi-E1

ETH

ETH

Microwave

RICi-E1

RICi-E1

ETH

ETH

SCADA

RICi-E1

RICi-E1

ETH

ETHPLC

E1

E1

E1

E1

E1

E1

RICi-E1

RAD

ETH

E1 E1

E1

ETH

NMS-Cisco

NMS-NEC

NMS-Alcatel

NMS-RAD

ETH

RICi-E1


E.ON – Extend Ethernet Bandwidth for Existing PDH Mux

OC-3/STM-1Gigabit Ethernet

Egate-100

CO

SDH/SONETHQ LAN

Sub-Station

PDH Mux

RICi-8E1 FastEthernet

Customer

n x E1/T1

Benefits

• Huge installed base of old PDH Mux with limited Ethernet Bandwith• Instead replacement, extend bandwith via RICi-4/8E1

Advantages

• Easy solution• Much cheaper as Routers

Analog RTU

Sub-Station

PDH Mux

RICi-8E1

Customer

n x E1/T1

Analog RTU

FastEthernet


Multi Service Platform for TDM and PSN Aggregation and Conversion

• Protected E1 Ring for voice and data services

• STM-1 SDH Ring for granular higher bandwidth LAN and TDM services using GFP

ISDN U

STM-1

GbE

E1/T1

E1/T1

E1/T1

n x E1/T1

SHDSL

E1 Ring

MP-2104/2100

FCD-IP FCD-IP

MP-4100

FCD-155

FCD-155 STM-1SDH

SDH/SONET

PSN

PBX

MP-2104/2100

ASMi-52

ASMi-31

FCD-E1LC

RICi-4/8E1

FCD-IP


Summary – Cost Effective Ethernet Solutions over Existing Networks

• Providing low cost Ethernet Services over existing networks

• New customer segments

• Extending Ethernet VPN services over copper

• Broadband services and contended layer 2/3 VPN services in rural areas

• Reduced operation and capital costs with channelized Ethernet platforms

• New granular Ethernet services over exiting SDH

• Serves carriers as well as utilities over their existing SDH infrastructure

your attention

www.rad.com

Thank you for

profitable ethernet services over sdh infrastructure customers’ event crete, may 2007

Documents

sdh ce2007 slide

low cost ethernet services

available sdh

sdh low cost sdh cpe

sdh network

eth services vcat

leased line services

low rate data services