presentation name nortel networks confidential pg 1 nortel networks overview local loop solutions...

presentation name NORTEL NETWORKS CONFIDENTIAL PG 1

Nortel Networks OverviewLocal Loop Solutions

Dan Gârlaşu, Country Manager,

Nortel Networks Romania

June 2004


Over

100years at the forefront

of major technological innovation in telecom

Serving more than

150countries

Approximately

35,000employees worldwide

Nortel Networks at a Glance…


Public network carriers

Wireless operators

Multiple System Operators(cable companies)

Small, medium and large businesses

Financial institutions

Educational institutions

Hospitality industry

Healthcare facilities

Public institutions & government agencies

Other industries

Our Customers


Our Organization

Addressing the needs of multiple markets and customers

Leveraging technology portfolio across various market segments

Common technological and networking expertise, operations and customer service


Our Vision


Our Strategy


Where We’re Focused

Nortel Networks is implementing its strategy through a sharp focus on:


Transformed Network Architecture


Nortel Networks European South East Region

• More than 70M pops.

• 200 Employees

• Countries:

– Israel– Poland, Slovakia,

– Romania , Slovenia, Croatia, Serbia, Bulgaria,

– Macedonia, Albania, BiH,Moldova

• Main sites:

– Tel Aviv- Israel

– Bucharest- Romania

– Warsaw- Poland


Nortel Networks in Romania

• Nortel Presence in Romania– Nortel has been present in Romania for more than 16 years

and established own office directly after the MobiFon win.– Nortel has R&D entity in Romania that is employing more than

200 software & Hardware engineers in ITC Networks.– We are exploring these days future expansion in both R&D

and Services.– Nortel has big footprint in the Enterprise market where as a lot

of the Business community has installed Meridian PABX (400 ) and voice related applications, such as IVR, Call Center, Unified Messaging, etc.


One Network Solution Components

Passport OpTera Contivity Alteon BayStack

Network

Multi-Media

Collaboration

CallPilot

Unified Messaging

SymposiumContact CenterPeriphonics Self-Service

Applications

802.11 Wireless PC Soft Clients SIP Enabledi2004Digital

Clients

i2002

Communication Servers

CSE MXBCM Meridian 1 SL-100CSE 1000Norstar CS 2000

Award Winning Products


• The new ADSL I/O Card provides a new low-end access option for the Branch Office VPN solution

• Can operate stand-alone, or with other interfaces to provide primary and back-up options:– ADSL, with ISDN or PSTN– E1 or Serial or Ethernet, with ADSL

• Extends the reach of the Enterprise network with cost-effective, and efficient bandwidth now available to every location

Our Local Loop Solutions – ADSL I/O

Contivity 251 ADSLContivity 221

SOHO


Portfolio View with Contivity 200 Nortel Enterprise

SmallOffice

Mid-Range

High End

$1,500

$>20,000

Encrypted 3DES Performance (Mbps)

Lis

t P

rice

Contivity 1700

Contivity 2700

Contivity 5000

2.5 5 10 20 40 60 80 100 120 140 160 180 >200

Contivity 1xxx

$8,000

$1,000

Contivity 600

$500

Small Enterprise

Small Medium

Enterprise

Medium Large

Enterprise

~

LargeEnterprise

Contivity 221

Small OfficeHome Office

Contivity 251 ADSL

Contivity 251 ADSLContivity 221

SOHO

5000 tunnels

2000 tunnels500 tunnels

30-50 tunnels5 tunnels

Contivity 221 $ 449.00 MSRP

Contivity 251 (ADSL) $ 599.00 MSRP


Local Loop Solutions: Wireless Mesh Networks

• Key characteristics– Auto-discovery of

nodes and routes– Auto-configuration of

network components– Mesh topology– Wireless

interconnection

• Advantages– Rapid network

deployment– Reduced infrastructure

costs– Reduced engineering

and operational costs– Increased network

reliability


An innovative public WLAN access solution

• Reduces installation and commissioning costs by more than 75%– Self-configuring, self-healing– No RF engineering required– Outdoor packaging and low power

consumption permits installation almost anywhere

• Reduces operating expenses by more than 70%– Eliminates requirements for wired backhaul

connection to every AP– Basic router connection to backbone network,

Packet Gateway manages mobility, roaming, and security

• Provides differentiated WLAN access in large areas– Mobility within the CAN– Broadband access and transit remove network

bottlenecks

Enterprise / ISP / MetroDistribution Network

WirelessGateway

7250

CommunityArea Network

Wireless AP7220

WirelessGateway

7250

Enterprise / ISP Backbone Network

Layer 3Switch

Layer 3Switch

Border Gateway(NAT, Firewall, etc.)

Internetat large

Optivity NMS

AAA, DHCP,RADIUS

NOSS


Wireless Mesh Networks

Extending the reach of Wireless LAN…• Avoids service outages, provides efficient routing using auto-discovery

and self-healing• Uses the 802.11b (and 802.11g in the future) interface, exploiting the

immense – and growing – consumer base of WLAN compatible devices • Allows mobility within the network to provide a larger coverage area than

traditional WLAN hotspots• Brings “hotspots” together into a Community Area Network (CAN),

providing larger homogenous coverage and mobility within the CAN

• Network elements required:– Wireless Gateway 7250– Wireless Access Point 7220– Optivity Network Management System– Depending on network architecture, Layer 3 routers for connection of mesh to wired

distribution network

presentation name nortel networks confidential pg 1 nortel networks overview local loop solutions...

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