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Carrier Ethernet Americas 2012
1. CAPITALISING ON
CARRIER
ETHERNET &
DELIVERING NEXT
GENERATION
SERVICES
CARRIER ETHERNET AMERICAS 2012
2. CAPITALISING ON CARRIER de janeiro de 2011
Rio, 10
ETHERNET & DELIVERING NEXT
GENERATION SERVICES
Highlighting the benefits of Carrier Ethernet and
understanding the opportunity this represents for
service providers
Developing intelligent network solutions with
Carrier Ethernet
TÍTULO DA
Maurício Ferreira da Costa – mauricio.costa@oi.net.br
APRESENTAÇÃO
Data Communication Solutions – CPE Product Manager
Oi Telemar Norte Leste SA
CARRIER ETHERNET AMERICAS 2012 – RIO DE JANEIRO
CARRIER ETHERNET AMERICAS 2012
3. BRIEF HISTORY OF CARRIER ETHERNET
ONCE UPON A TIME… TWO DIFFERENT WORLDS
DELAY & JITTER SENSITIVE SCALABLE
APLICATIONS
MARKET DRIVEN – “DE FACTO”
VOICE STANDARDS DEVELOPMENT
CARRIER CLASS INFRA NEW APPLICATIONS
STANDARDIZED INDUSTRY
SLAs
INFORMATION
TECHNOLOGY
TELECOM
INDUSTRY
CARRIER ETHERNET AMERICAS 2012
4. BRIEF HISTORY OF CARRIER ETHERNET
ONCE UPON A TIME… TWO DIFFERENT WORLDS
TDM TECHNOLOGY LAN TECHNICS
HIERARCHICAL HIGH SPEED AND HIGH
AGGREGATION VOLUME OF DATA
SDH PLATFORM LAN ETHERNET CAMPUS
STANDARD
V.35 SERIAL INTERFACES FOR
DATA
INFORMATION
TECHNOLOGY
TELECOM
INDUSTRY
CARRIER ETHERNET AMERICAS 2012
5. BRIEF HISTORY OF CARRIER ETHERNET
A CONVERGENT SCENARIO RISES
VOICE IS SOMEHOW A VOICE IS TRANSMITTED OVER
PARTICULAR KIND OF DATA DATA NETWORKS
DATA COMMUNICATIONS MAN EXPANDS ETHERNET
DEMAND MOST OF BEYOND CAMPUS NETWORKS
BACKBONE RESOURCES
OPERATION ADMINISTRATION
TDM TECHNOLOGY AND MAINTENANCE TOOLS FOR
CANNOT PROVIDE A LONG ETHERNET
TERM GROWTH
INFORMATION
TELECOM TECHNOLOGY
INDUSTRY
CARRIER ETHERNET AMERICAS 2012
6. BRIEF HISTORY OF CARRIER ETHERNET
ETHERNET CARRIER CLASS SOLUTIONS
A single technology which can handle transport,
backbone and access major drivers
A carrier class operational platform
Scales from access speeds to backbone links
Handles a zero jitter application
Preserve CAPEX on legacy networks
CARRIER ETHERNET AMERICAS 2012
7. CARRIER ETHERNET MARKET
CE DEPLOYMENT MAJOR DRIVERS ON CARRIERS
Scales from 1 Mbps to 100 Gbps
Flexible to provide services: P2P; P2MP; MP2MP
Supports Traffic Prioritization COS
Consistent and tough set of OAM tools
Low Cost/Mbps compared to other Technologies
Plug and play & easy provisioning
CARRIER ETHERNET AMERICAS 2012
8. CARRIER ETHERNET MARKET
CUSTOMER MAJOR CONCERNS TO CE ADOPTION
Service Reliability
Price and Cost of Ownership
Quick Deployment and agility on MACDs
Reachability on customer locations
Broad Portfolio of services and migration
CPE Agnostic Technology
CARRIER ETHERNET AMERICAS 2012
9. CARRIER ETHERNET TECHNOLOGY
ETHERNET SERVICES E-LINE
Ethernet Private Line (EPL): Replaces a TDM Private Line –
Port – Based Service with single service (EVC) across
dedicated UNIs Providing site – to – site connectivity.
Ethernet Virtual Private Line (EVPL): Replaces frame relay or
ATM LS VPN Services – enable multiple services (EVCs) to be
delivered over single physical connection (UNI) to customer
premises.
CARRIER ETHERNET AMERICAS 2012
10. CARRIER ETHERNET TECHNOLOGY
ETHERNET SERVICES E-LAN
EP-LAN: Each UNI dedicated to the EP – LAN service, as for
example transparent LAN.
EVP-LAN: Service multiplexing allowed ate each UNI, as for
example, internet access and Corporate VPN via a single UNI.
CARRIER ETHERNET AMERICAS 2012
11. CARRIER ETHERNET TECHNOLOGY
ETHERNET SERVICES E-TREE
Allow Root-Root and Root- Leaf communication but not LEAF-
LEAF communication.
EP-TREE : Requires UNIs allocation to the single EP – TREE
service
EVP-TREE : Allows each UNI to be supported by multiple
simultaneous services at the cost of more complex
configuration than AP – TREE.
CARRIER ETHERNET AMERICAS 2012
12. CARRIER ETHERNET TECHNOLOGY
OPERATIONS ADMINSTRATION AND MAINTENANCE TOOLS
Service, network, and transport layers management
End to End UNI management
Failure and error diagnosis
CARRIER ETHERNET AMERICAS 2012
13. CARRIER ETHERNET TECHNOLOGY
CE DEPLOYMENT CONSIDERATIONS ON CAPEX AND OPEX
OPEX
CAPEX
Legacy Best Effort Carrier
Services Ethernet Ethernet
CARRIER ETHERNET AMERICAS 2012
15. SERVICE PROVIDER GO TO MARKET
SERVICE PROVIDER CHALLENGES ON CE SERVICES
Preserve investments on backbone infra
Unify OAM tools and process
Best fit service on last mille
CARRIER ETHERNET AMERICAS 2012
16. SERVICE PROVIDER GO TO MARKET
PRESERVE INVESTMENTS ON BACKBONE INFRA
Need to coexist many technologies: WDM, SDH
Gradually transitioning mobile backhaul to CE infra
Metro-Ethernet as an access technology to IP Layer3
Services
CARRIER ETHERNET AMERICAS 2012
17. SERVICE PROVIDER GO TO MARKET
UNIFY OAM TOOLS AND PROCESS
Many management platforms tied to its technology
(WDM, SDH, TDM)
Problem determination depends on several vendors and
technologies
Multi carrier services exhaust process involved
Service provisioning faces a vast myriad of platforms’
according to network layer
CARRIER ETHERNET AMERICAS 2012
18. SERVICE PROVIDER GO TO MARKET
BEST SERVICE ON LAST-MILLE
Opticalization
CE POP reachability
Twisted pair still in use - EFM
CARRIER ETHERNET AMERICAS 2012