www.microlink.hr

Dinamičke optičke prijenosne mreže

Darko ŽvanMicro-Link d.o.o.

MIPRO, 2012.

Trendovi razvojatelekomunikacijskih mreža

MIPRO 2012/INOVA 43

RNCInternet

Gateway

Hijerarhijska arhitektura(dominantno govorne komunikacije)

Cellphones

CarrierEthernet

Distribuirana inteligencija(dominantno podatkovne komunikacije)

Smartphones

Internet

Carrier Walled Garden

2G/3G

4G

Mobile Cloud Services

Carrier Walled Garden

Pseudo‐wires

“Pametni” telefoni sve većih mogućnosti & stalni porast broja povezanih uređaja

Smart Grid

Machine 2 Machine

Raznovrsnost komunikacija

Novi prihodovni modeli

Mobile Voice and Data Forecast - Total Connections (Ovum Global Mobile Market Outlook: 2010–15, March 2011

Stalno povećanje broja mobilnih korisnika

Stalno povećanje prometa po korisniku

….SAV PROMET RASTE!!

AT&T CTO John Donovan: “Promet u AT&T’s mreži porastao je s 1*10^9 MB u 3Q07 na približno 30.3 *10^9 MB in 3Q10 i nastavlja rasti istim tempom.”

Porast zahtjeva na telekomunikacijske mreže

44 MIPRO 2012/INOVA

Dinamičke optičke mreže mogu ostvariti uštedu do60% u kapitalnim ulaganjima i do čak 85% u operativnim troškovima.

Princip #2Tehnološka integracija

λSwitching

TDM Switching

L2 Switching

IP Routing

Cost

Princip #1Ostati nisko na troškovnoj piramidi *

*) From Stuart Elby, PhD, VP-Network Architecture, Verizon Network & Technology, 2009 OSA Executive Forum, March 23, 2009.

najnižitrošak po bitu

Povećanja efikasnosti prijenosnih mreža

Prijenosne optičke mreže - osnove

MIPRO 2012/INOVA 45

ADM bazirane prijenosne mreže

WDM prijenosne mreže

Svaka valna duljina (“boja svjetlosti”) je virtualno optičko vlakno

WDM System

46 MIPRO 2012/INOVA

ReconfigurableOpticalAddDropMultiplexer

“prizma”

Filter

ROADMROADM Modul ROADM Modul

“prizma”

Filter

ROADM –

“virtualna optičkaprespojna ploča

(patch panel)”

ROADM tehnologijaOsnovni principi

2 stupanjski ROADM

4 stupanjski ROADM

DWDM mreža

Primjenom ROADMtehnologije ostvaruju se samo operativne uštede

ROADM tehnologijaOsnovni principi

A

B

C

D

MIPRO 2012/INOVA 47

Svaka valna duljina može biti preusmjerena iz bilo kojeg smjera u

bilo koji smjer

Optical Cross Connect

44/88 kanala na svakoj optičkoj parici

ROADM

Stupanj #1

Stupanj #2 Stupanj #3

Stupanj #4

AD

MPair

AD

MPair

ROADM tehnologijaviše stupanjska konfiguracija

A

B

C D

EF

G

Dinamičke optičke prijenosne mreže

48 MIPRO 2012/INOVA

Optička mrežna rješenja

Dinamičke optičke mreže

• Nužan novi smjer u razvoju prijenosnih mreža• Tradicionalne mrežne tehnologije ne mogu

odgovoriti zahtjevima tržišta

• Rješenje:

• Glavni ciljevi postavljeni pred prijenosne mreže• Fleksibilnija infrastruktura• Brža implementacija novih usluga• Izbjegavanje tehnoloških preklapanja • Integracija višestrukih usluga u istu platformu• Niža cijena po prenesenom bitu

Karakteristike dinamičkih prijenosnih mreža

• rekonfigurabilni (ROADM) optički mrežni sloj

• fleksibilni uslužni sloj koji podržava istovremenu

kombinaciju različitih usluga (Ethernet, SDH, OTN, SAN, video itd.)

• integriran Ethernet i TDM prospojnik (switch)

• dinamičko optičko upravljanje i nadzor mreže

• automatizirano upravljanje optičkom snagom

• integrirana spektralna analiza i druge testne metode

• visoka skalabilnost optičkog prijenosnog, prospojnog i

uslužnog sloja

• napredni mehanizmi za osiguranje visoke dostupnosti usluga

MIPRO 2012/INOVA 49

Optički prijenosni sustav OTS 7100 Nano

88 kanala 2D ROADM

5 RU

120Gbps MSPP/Eth

Hybrid NG-ADM

Hybrid NG-ADMHybrid NG-ADMHybrid NG-ADM

SPM

Filler

Filler

Filler

Filler

SPM

Interface Module

FillerFiller

Interface Module

Hybrid NG-ADMHybrid NG-ADMInterface Module

Interface ModuleSPM

Interface Module

Interface ModuleInterface Module

Interface Module

SPM

4D ROADM4D ROADM

88 kanala 4D ROADM

Hybrid NG-ADMHybrid NG-ADMInterface Module

Interface ModuleSPM

Interface Module

Interface ModuleInterface Module

Interface Module

SPM

Hybrid NG-ADMHybrid NG-ADM

Interface Module

Interface Module

ROADMSPM

ROADM

SPM

Hybrid NG-ADMHybrid NG-ADM

Interface Module

Interface Module

ROADMSPM

ROADM

SPM

MSPP/Ethernet SwitchMSPP/Ethernet Switch

44 kanala FOADM

Hybrid NG-ADM

Hybrid NG-ADMHybrid NG-ADMHybrid NG-ADM

SPM

Filler

Filler

Filler

Filler

SPM

Interface Module

FillerFiller

Interface Module

Fixed Filter DWDMFixed Filter DWDM Hybrid NG-ADMHybrid NG-ADM

Interface Module

Interface Module

ROADMSPM

ROADM

SPM

2D ROADM2D ROADM

Fleksibilna skalabilna platformaFleksibilna skalabilna platforma

Jednostavna nadogradnjaJednostavna nadogradnja

Širok spektar podržanih inteligentnih uslugaŠirok spektar podržanih inteligentnih usluga

Tellabs 7100 Nano

● Utične kartice s različitim korisničkim sučeljima● 10G & 40G Transparent; NG-ADM na kartici;

Ethernet Switch itd.

● Univerzalna arhitektura● 120 Gbps ukupni kapacitet jedne šasije● 6 slotova po šasiji – do 8 šasija po čvoru

● Od malog sustava s 44 kanala s fiksnim filtrom● Do velikog sustava s 88 kanala i 4 ROADM stupnja

Mali sustav niske cijene…

Mali sustav niske cijene…

…koji se može proširivati sve do

4 stupanjskog ROADM sustava s88 kanala i punomAdd/Drop funkc.

…koji se može proširivati sve do

4 stupanjskog ROADM sustava s88 kanala i punomAdd/Drop funkc.

OTS 7100 Nano – optički prijenosni sustav

50 MIPRO 2012/INOVA

Tellabs Confidential 17 5/12/2012

“Izraditi autocestu”

4/8D ROADM

Transparent Transport MSPP Ethernet

SwitchingOTN

SwitchingTellabs 7100

Nano System

“Omogućiti preusmjeravanje”

AWG Based Passive Filter

Arhitektura “Sustava na utičnoj kartici”Podržati bilo koju vrst prometa

10G – 40G – 100GSDH – Ethernet - SANS

OTS 7100 Nano – optički prijenosni sustav

Omogućiti virtualno bilo koji tip usluge na mreži bez obzira na topologiju i bez dodavanja opreme na prespojnim čvorovima• Transparentno točka-točka (2.5G, 10G, 40G) • SDH prstenovi• Ethernet (L2 prospojna mreža)

Tellabs 7100Nano System

● Kompaktan dizajn 5 RU

● Energetski efikasno:<30amps

● Fleksibilno i skalabilno● Od fiksnog filtra do 4-

stupanjskog ROADM

Novi poslovni park

Korisnik

Fleksibilnost

Transparentni prijenos

5x10G

40GMux

10GMux 40G

Hibridni ADM

Ethernet prospojnik

OTNprospojnik

MIPRO 2012/INOVA 51

Operativna efikasnost i pouzdanost

Tellabs 7100Nano System

Novi poslovni park

KorisnikAdvance

Optical Level Trouble

Shooting

optički Test Set iPRBS Generator

Sve 7100 korisničke

kartice

Integrirana testna/mjerna oprema u svakom modulu● Tellabs 7100 sustav omogućava dvije vrste loopback testova

● Facility loopback (izravno nakon SFP modula, nakon dolaska s korisničke opreme )● Terminal loopback (izravno prije SFP modula, nakon dolaska s DWDM-a)

SFP

SFP

PRBS 23 Test Signal Generator & Measurement

● Kompaktan dizajn 5 RU

● Energetski efikasno: <30A● Fleksibilno i skalabilno● Od fiksnog filtra do

4-stupanjskog ROADM

Tellabs 7100Nano System

Novi poslovni park

Korisnik

13

11.5

9

6.5

4

1.5

-1

Site 1 Site 2 Site 3 Site 4 Site 5 Site 6

OSA

Mea

sure

d O

SNR

Optical Health ReportLambda 4

Error Free O

SN

R R

ange

Current OSNR level as it traverses the network

Original OSNR level as it traverses the network

User Configurable Threshold

Alarms Generated

Traffic Still Up

Dostupnost > 99.9999%

Advance

Optical Level Trouble

Shooting

optički analizator spektra

● Kompaktan dizajn 5 RU● Energetski efikasno: <30A● Fleksibilno i skalabilno● Od fiksnog filtra do

4-stupanjskog ROADM

Operativna efikasnost i pouzdanost

52 MIPRO 2012/INOVA

kartice velikih brzina s više portova omogućavaju uključenje usluga jednostavnim dodavanjem SFP/XFP modula

Brža aktivacija usluga

modularna arhitektura objedinjena s integriranim optičkim analizatorima spektra omogućava dostupnost usluga veću od “šest devetki” = 99,9999%

Veća pouzdanost usluga

fleksibilna sučelja velike gustoće omogućavaju podržavanje više usluga sa smanjenim brojem modula i šasija

Troškovno efikasnije usluge

omogućen neprekinuti rast od najmanje osnovne usluge do gotovo bilo kojeg broja lokacija ili usluga

Fleksibilan rast

Prednosti 7100 platforme

Dinamičke optičke mreže u praksi

MIPRO 2012/INOVA 53

Celeste Networks

Celeste NetworksDescription: Enterprise Focused Nation Wide Service Provider in France● First provider for 10G national services● Network circumference: ~4000km● Supports primarily high performance 10G services

Celeste NetworksDescription: Enterprise Focused Nation Wide Service Provider in France● First provider for 10G national services● Network circumference: ~4000km● Supports primarily high performance 10G services

CELESTE selects Tellabs for nationwide fiber optic network

Jun 30, 2011 04:00:00 (ET)

HIGH WYCOMBE, United Kingdom, June 30, 2011 /PRNewswire via COMTEX/ -- French Broadband Internet Service Provider CELESTE is responding to very high bandwidth demand from business customers. To achieve this, the company is rapidly expanding its high performance and high bandwidth fiber optic network to all major cities in France. CELESTE has selected Tellabs to exclusively provide the nationwide optical transport network.

The operator is deploying the Tellabs® 7100 Nano(TM) Optical Transport System (OTS) to offer new and existing customers a wider range of services with more bandwidth, more reliability and more cost-effective services.

A new nationwide network for enterprise customers

CELESTE is building a nationwide fiber optic network which will stretch over 4,000 kilometers around France. The network will extend its high-bandwidth services to new French regional markets and reach more enterprises. The easily deployed Tellabs 7100 Nano enables CELESTE to build the fiber optic network quickly and cost-effectively, aiming to complete deployment within 18 months.

Currently, CELESTE uses a traditional telecom network, serving around 2,000 customers. Once complete, CELESTE's nationwide high-capacity network will reach from Paris to all major cities across France, including Lille, Nantes, Bordeaux, Toulouse, Marseille, Lyon and Strasbourg.

"CELESTE's emergence as a nationwide competitor is a major revolution for the French broadband market," said Nicolas Aube, President of CELESTE. "With this deployment, medium size enterprises across France can access competitively priced, high-bandwidth services quickly and easily. Tellabs' extensive knowledge and experience of international enterprise markets is an invaluable part of our success in this ambitious venture."

Fast network deployment enables CELESTE to act quickly

The fully scalable and flexible Tellabs 7100 Nano OTS enables CELESTE to rapidly introduce new services to enterprises across the country. The network will initially consist of ROADM-based, multi-channel nodes, and Optical Line Amplifier nodes. The cost-effective Tellabs packet-optical solution is designed to scale with CELESTE as its service and bandwidth needs grow over time.

"CELESTE needed a partner that could rapidly deliver high quality infrastructure and support its aggressive deployment targets," said Tarcisio Ribeiro, vice president and general manager, Europe, Middle East and Africa, Tellabs. "Tellabs delivered a fast deployment, and offered a cost-effective solution that can scale with CELESTE and its customers as the volume of traffic on the network increases."

According to data from Tellabs customers, a Tellabs 7100 Nano OTS solution can reduce capital expenses by up to 65 percent and operating expenses by as much as 85 percent.

About CELESTE

CELESTE is a broadband Internet Service provider for businesses everywhere in France.

With a green high-density datacenter, CELESTE offers 5-play services: Internet, VPN, fixed and mobile telephony and rack housing. Thanks to highly innovative products, the CELESTE high-bandwidth solutions are unique on the market, such as the 1 Gigabit Internet connection. http://www.celeste.fr/ - 01 70 17 60 20

About Tellabs

Tellabs innovations advance the mobile Internet and help our customers succeed. That's why 43 of the top 50 global communications service providers choose our mobile, optical, business and services solutions. We help them get ahead by adding revenue, reducing expenses and optimizing networks.

Tellabs (TLAB, Trade ) is part of the NASDAQ Global Select Market, Ocean Tomo 300(TM) Patent Index, the S&P 500 and several corporate responsibility indexes including the Maplecroft Climate Innovation Index, FTSE4Good and eight FTSE KLD indexes. http://www.tellabs.com/

Tellabs® and Tellabs logo® are trademarks of Tellabs or its affiliates in the United States and/or other countries. Any other company or product names mentioned herein may be trademarks of their respective companies.

SOURCE Tellabs

CELESTE selects Tellabs for nationwide fiber optic network

Jun 30, 2011 04:00:00 (ET)

HIGH WYCOMBE, United Kingdom, June 30, 2011 /PRNewswire via COMTEX/ -- French Broadband Internet Service Provider CELESTE is responding to very high bandwidth demand from business customers. To achieve this, the company is rapidly expanding its high performance and high bandwidth fiber optic network to all major cities in France. CELESTE has selected Tellabs to exclusively provide the nationwide optical transport network.

The operator is deploying the Tellabs® 7100 Nano(TM) Optical Transport System (OTS) to offer new and existing customers a wider range of services with more bandwidth, more reliability and more cost-effective services.

A new nationwide network for enterprise customers

CELESTE is building a nationwide fiber optic network which will stretch over 4,000 kilometers around France. The network will extend its high-bandwidth services to new French regional markets and reach more enterprises. The easily deployed Tellabs 7100 Nano enables CELESTE to build the fiber optic network quickly and cost-effectively, aiming to complete deployment within 18 months.

Currently, CELESTE uses a traditional telecom network, serving around 2,000 customers. Once complete, CELESTE's nationwide high-capacity network will reach from Paris to all major cities across France, including Lille, Nantes, Bordeaux, Toulouse, Marseille, Lyon and Strasbourg.

"CELESTE's emergence as a nationwide competitor is a major revolution for the French broadband market," said Nicolas Aube, President of CELESTE. "With this deployment, medium size enterprises across France can access competitively priced, high-bandwidth services quickly and easily. Tellabs' extensive knowledge and experience of international enterprise markets is an invaluable part of our success in this ambitious venture."

Fast network deployment enables CELESTE to act quickly

The fully scalable and flexible Tellabs 7100 Nano OTS enables CELESTE to rapidly introduce new services to enterprises across the country. The network will initially consist of ROADM-based, multi-channel nodes, and Optical Line Amplifier nodes. The cost-effective Tellabs packet-optical solution is designed to scale with CELESTE as its service and bandwidth needs grow over time.

"CELESTE needed a partner that could rapidly deliver high quality infrastructure and support its aggressive deployment targets," said Tarcisio Ribeiro, vice president and general manager, Europe, Middle East and Africa, Tellabs. "Tellabs delivered a fast deployment, and offered a cost-effective solution that can scale with CELESTE and its customers as the volume of traffic on the network increases."

According to data from Tellabs customers, a Tellabs 7100 Nano OTS solution can reduce capital expenses by up to 65 percent and operating expenses by as much as 85 percent.

About CELESTE

CELESTE is a broadband Internet Service provider for businesses everywhere in France.

With a green high-density datacenter, CELESTE offers 5-play services: Internet, VPN, fixed and mobile telephony and rack housing. Thanks to highly innovative products, the CELESTE high-bandwidth solutions are unique on the market, such as the 1 Gigabit Internet connection. http://www.celeste.fr/ - 01 70 17 60 20

About Tellabs

Tellabs innovations advance the mobile Internet and help our customers succeed. That's why 43 of the top 50 global communications service providers choose our mobile, optical, business and services solutions. We help them get ahead by adding revenue, reducing expenses and optimizing networks.

Tellabs (TLAB, Trade ) is part of the NASDAQ Global Select Market, Ocean Tomo 300(TM) Patent Index, the S&P 500 and several corporate responsibility indexes including the Maplecroft Climate Innovation Index, FTSE4Good and eight FTSE KLD indexes. http://www.tellabs.com/

Tellabs® and Tellabs logo® are trademarks of Tellabs or its affiliates in the United States and/or other countries. Any other company or product names mentioned herein may be trademarks of their respective companies.

SOURCE Tellabs

CELESTE selects Tellabs for nationwide fiber optic networkCELESTE selects Tellabs for nationwide fiber optic network

"CELESTE's emergence as a nationwide competitor is a major revolution for the French broadband market," said Nicolas Aube, President of CELESTE. "With this deployment, medium size enterprises across France can access competitively priced, high-bandwidth services quickly and easily. Tellabs' extensive knowledge and experience of international enterprise markets is an invaluable part of our success in this ambitious venture."

"CELESTE's emergence as a nationwide competitor is a major revolution for the French broadband market," said Nicolas Aube, President of CELESTE. "With this deployment, medium size enterprises across France can access competitively priced, high-bandwidth services quickly and easily. Tellabs' extensive knowledge and experience of international enterprise markets is an invaluable part of our success in this ambitious venture."

Verizon Networks

Verizon NetworksDescription: Local & LH Provider for US. Largest Service Provider in US.● >2000 systems deployed● > 50 individual networks deployed● Primary transport solution for Verizon● Carriers video, internet, voice, residential, & business● Deployed in Metro & Regional networks

Verizon NetworksDescription: Local & LH Provider for US. Largest Service Provider in US.● >2000 systems deployed● > 50 individual networks deployed● Primary transport solution for Verizon● Carriers video, internet, voice, residential, & business● Deployed in Metro & Regional networks

VZB: White Plains (4)

VZB: NJ (8)

VZB: DC (11)

VZB: CT (2)

VZB: Denver (5)

Minneapolis (3)

Orlando (5)VZB: Houston (10)

VZB: Chicago (12)

VZB: San-Francisco (16)

VZB: Atlanta (13)

VZB: Dallas (12)

VZB: Los Angeles (11)

VZB: New York (6)

VZB: Boston (10)

VZB: Miami (7)

VZB: San Diego (2)

VZB: Indianapolis (7)

VZB: Albuquerque (2)

VZB: Buffalo (2)

VZB: Philadelphia (5)

VZB: Salt Lake City (2)

VZB: Seattle (10)

Houston (11)

Buffalo (16 )

Tampa (89)

Southern California (87)

FT. Wayne

NJ North (25)

Irving (47)

Massachusetts (86)

RI Providence (19)

WPA (64)

New York Poughkeepsie (13)

Richmond (25)

Seattle (28)

EPA (87)

Beaverton OR (19)

NJ Central (20)

Delaware (16)

New York Syracuse (11)

Harrisburg (16)

New York Lata 132 (123)

Baltimore (36)

DC (16)

BloomingtonNJ South (18)

575 Nodes

Verizon Verizon

“65% Reduction in Capital Expenses”

“80% Reduction in # of NEs”

“60% Reduction in Power Consumption”

“75%: Reduction in Installation costs”

“85%: Reduction in Operational Expenses”

54 MIPRO 2012/INOVA

U Verizon mreži je izmjerena raspoloživost usluga veća od 99,9999%

Poslovni korisnici

300 novih korisnika u 18 mjeseci

Computer Associates

MIPRO 2012/INOVA 55

Hvala na pažnji!

56 MIPRO 2012/INOVA