june 1999 canarie canet3
DESCRIPTION
“Canada’s National Optical Internet”. June 1999 www.canarie.ca www.canet3.net. Bernard Turcotte Director Special projects [email protected]. Background: Yesterday. Telcos: What is the Internet anyway? If you want a real network use X.25! You will never need anything faster that DS3! - PowerPoint PPT PresentationTRANSCRIPT
June 1999
www.canarie.ca
www.canet3.net
Bernard TurcotteDirector Special [email protected]
““Canada’s National Optical Internet”Canada’s National Optical Internet”
Background: Yesterday Telcos: What is the Internet anyway? If you want a real network use X.25! You will never need anything faster that DS3! Commercial institutions will NEVER use the
Internet because it can NEVER be secure. Home users will NEVER be able to understand IP
Background: Today World’s largest bookstore is Amazon.com Most major banks offer Internet based services Major retailers all offer Internet based shopping Transmission speed limitations are starting to fade Basic Internet usage is thought in grade school Telework is becoming a reality
Background: Tomorrow IP telephony will be common and will
fundamentally alter the business model for carriers
MP3 is becoming a defacto standard for music and will fundamentally alter the business model for recording and distribution houses.
MPEG2 is the standard for digital video and will fundamentally alter the business model for the film, video, television, cable and satellite industries
Telework, telelearning and telehealth will become commonplace.
Mission: To facilitate the development of Canada’s communications infrastructure and stimulate next generation products, applications and services
Canadian equivalent to Internet 2 and NGI private-sector led, not-for-profit consortium consortium formed 1993 federal funding of $104.5 M (1993-99) total project costs estimated over $500 M currently over 140 members; 21 Board members Phase III funding to be announced 1998-2001
$55 million announced for Optical Internet -March 1998
CANARIE Inc
CA*net II 2xOC3
GigaPOP
T3 + OC3 to USOC3 to Europe
CA*net 2 Network
Vancouver
Calgary ReginaWinnipeg
Windsor
Ottawa
Montreal
Toronto
Halifax
St. John’s
FrederictonCharlottetown
RAN
BCnet
WURCnetSRnet
MRnet
ONet
RISQ
ACORN
OC3
OC3 DS3 OC12
OC12 - OC3
OC48
DS3
ARDNOC to provide traditional NOC as well as advanced network services
support to the CA*net II/3 user (R&E) community. to facilitate and coordinate development, testing and deployment
of next generation Internet networks, applications and services between CA*net II users as well as international R&E users
to explore, modify, test and deploy new services, tools, and techniques that could be required in future commercial NOCs
to document and disseminate knowledge
The Year in Review 13 GigaPOPs up and running
over 30 universities and research institutes connected Over 20 Demos of advanced applications
about half between Europe and North America Several “persistent” high performance applications e.g.
NRC BioInformatics Callisto video server
ARDNOC up and running with 8 staff Qbone about to start in 5 sites
The Year in Review Still some problems with ATM switches and SVCs MBGP multicast now working Native IPv6 network up and running Hierarchical Cache now working with 5 GigaPOPs & 12
universities Stats & Measurements - Surveryor and OC3mon working Peering with 5 international next gen Internets - 12 more
expected next year Close collaboration with Internet 2, NSF and NGI
CA*net 3 Objectives In partnership with industry, universities and research
community carry out R&D in optical Internet technologies, services and applications
To showcase different Canadian technologies, applications and services - Cambrian, PMC Sierra, Newbridge, etc
To facilitate a partnership between industry, carriers, RAN’s and R&E community in order to accelerate the deployment of next generation Internet products and services; and
To catalyze the building of a sustainable virtual high performance R&E network
1999 Program Network to be fully deployed 1st quarter
2 x OC-48 wavelengths with POS - 5 Gbps Layer 3 restoral & route diversity provided by CA*net 2 (IP over ATM) running in
parallel Fast restoral and explicit routing with MPLS Optical Internet Exchange - 3rd quarter Gigabit Ethernet over WDM in metro - 1st quarter 10xGbE on additional wavelengths- 3rd quarter Cut through wavelengths - 4th quarter Use of both sides of fiber ring with layer 3 restoral - 4th quarter Several Schoolnet Caching Pilots underway - 2nd quarter High Speed Video Delivery - 3rd quarter Advanced route diversity - 1st qtr 2000
GigaPOP
CA*net 3 National Optical Network
Vancouver
Calgary ReginaWinnipeg
Ottawa
Montreal
Toronto
Halifax
St. John’s
FrederictonCharlottetown
RAN
BCnet
WURCnet SRnet MRnet
ONetRISQ
ACORNOC3
OC3 DS3 OC12
OC48
ChicagoSTAR TAP
CA*net 3
OC12 Teleglobe
Seattle
New York
National IP/WDM Network
Ottawa
Montreal
Toronto
Winnipeg
ReginaCalgary
Edmonton
Vancouver
Saskatoon
- CANARIE Drop Site Halifax
Fredericton
Chicago
CANARIE OC-192 Route
CANARIE OC-48 Route
Charlettown
St. John’s
Teleglobe
16 Wavelengths per route8 for CANARIE8 reserved for traditional SONET 4/BLSR by carrier
Possible 10xGbE over DWDM
Seattle
New York
Exciting Developments in 10xGbE Several companies have announced long haul 10xGbE CWDM with
transceivers at 50km spacing Costs are less than $12K US per node (or transceiver) for OC-192 data
rates Future versions will allow rate adaptive clocking for use with “gopher
bait” fiber, auto discovery, CPE self manage Excellent jitter specification Most network management and signaling done at IP layer Anybody with LAN experience can build a long haul WAN – all you
need is dark fiber Maybe the beginning of the end of managed bandwidth
Interesting parallel with time share computing of the 60s & 70s
Third Generation Router Terabit routing - 32 x OC 192 - “Tiny Tera”
Juniper, Pluris, Nortel Avici, CISCO, Argonne, Ironbridge, Torrent, Nexabit, Terabit Corp, Netcore
5 Tiny Tera = all existing switch capacity in North America Routing on a chip with no caching
wire speed routing with HPCC techniques BGP+, CBQ and MPLS Only “let it smoke” packets
Integrated OADM with SONET path/link protection services and Fast IP framing
Advanced routing functions like multicast, interior routing be handled by GigaPOP or CPE router
National Film Board of CanadaVOD Project
Joint project between NFB, CANARIE and RISQ 800 documentary films on-line on CA*Net 2 and soon on
CA*Net 3. 100 simultaneous connections Currently looking at:
Creating an international VOD exchange site IP owners workshop MPEG2 version Integration the Canadian Broadcasting Corporation (CBC)
Connectedness
Canada has highest penetration of telephone and cable Highest ranking of G7 countries on technology potential World leader in optical networking technology Major government initiative on connecting all schools Major government initiative on community access World first high speed optical Internet backbone Connectedness seems to be a unique Canadian strength So, maybe our next grand challenge is…..
Gigabit Internet to Every Canadian School, Library &
eventually Home? Building on CA*net 3, a new research initiative in
partnership with industry, R&E, federal government provinces to explore and develop the technology that can be used deliver extreme high speed Internet to every school and library in Canada, and eventually to every home
Why should we do this?? Many school boards and provinces are deploying T1 and DSL
services to the schools But is this fast enough? Particularly if want to connect every class room And each class room is downloading their own video stream
Soon we will need 10/100/1000 Mbps each school Schools and universities are in many ways early adopters of
information technology By leveraging our research in optical Internets this might enable
early deployment of high speed Internet to the school and then eventually an architecture for high speed Internet to the home
Promote Canadian Content One of the big costs of Internet delivery is not the network, but
buying Internet access from a US service provider But a Gigabit Network to every school could be used to
promote development of Canadian high speed multimedia content Canadian content would be fast, immediate and exciting and
very low cost Foreign content would be slow and expensive
Early examples of GITS Palo Alto has built a municipal owned regional network to
deliver 100 Mbps Internet to every home and school Cost $40 per month MFS has proposed building a new sewer system for Palo Alto
so it can pull fiber into the home Bell South has a 10/100 Mbps Internet service trial
no telephone, no video - just the Internet Washington State is deploying Gigabit Ethernet to every school
approx $100 month Sweden has deployed Gigabit Internet to major universities
$3500 per month including Internet access
Possible GITS program CANARIE, industry and government establish a research program to
investigate the technologies and develop a possible framework for GITS
Build on the lessons and technology that we are developing with CA*net 3 and the regional optical Internets
Many research issues in scalability, management, low cost DWDM, layer 3 optical Internet services, IPv6, etc
Leading to early field trials and pilots across Canada Actual deployment will be done by private sector Competitive equal access at all levels essential
competition not technology that drives innovation and reduced pricing
Possible GITS Concepts A third commercial network running in parallel to telephone
and cable Avoids regulatory and technical issues of 911, number
portability, etc Encourages SMEs and entrepreneurs to build the infrastructure
Deliver high speed Internet only IP telephony and IP video maybe can be added at a later date
Build on the infrastructure we are putting in place for CA*net 3 with optical RANs, GigaPOPs, etc
Possible GITS Concepts Federal and Provincial government encourages deployment by
funding schools as first customer and early adopter But governments specify an architecture that guarantees
competitive access that can lead to deployment to every home Electric utility companies, municipal governments, CLECs,
and traditional telco and cableco can participate equally
Preliminary Analysis Early Fiber to the Home was too expensive because it assumed
fiber from every home to a CO expensive terminal equipment required to provide voice and video but voice traffic is going wireless and broadcast is going by satellite
GITS requires no CPE, only 10/100/1000 NIC card With low cost DWDM, PON, new architectures that feature
competitive equal access ... GITS may be marginally more expensive than xDSL or cable
modems and with 1000 times the bandwidth!!!
Possible GITS Architecture
ATM GigaBit Ethernet
OADM
Optical RAN ringin partnership with cableco, telco, or CLEC
OADM
OADMOADM
OADM
OADM
POS
ISP A ISPC
Commercial InternetCA*net 3 GigaPOP
OADM
Local WDM Fiber Ring Provided by Cable Company, Telco or CLEC
OADM
OADM
OADM
OADM
Local WDM Fiber Ring Provided by Cable Company, Telco or CLEC
OADM
OADM
Major University
POM
Gigabit to the Home
ISP A
ISP B
ISP B
CompetitiveAccessPedestal
House Dual Homed
RoutingPuck
OADMPOM
2 Fibers
OA
DM
Multi carrier ring provided by competitiveaccess provider withseparate wavelengthsor fiber assigned toeach ISP
Single carrier ringwith individual fibersusing POM
OADM
ISPC Internet Connection
ISPA Internet Connection
CopperPair
ISP C
POM
100 Base T
10 Base T
2 wavelengths
Opportunity for Canada World leadership in optical Internet technologies
PMC Sierra, QNX, Cambrian, Nortel, Newbridge, CISCO, etc Opportunity to quickly incorporate and act on lessons learned from
CA*net 3 and ORANs Opportunity to promote and encourage Canadian high bandwidth
multimedia content for schools and libraries Canada has the highest penetration and lowest cost first residential
network Canada was the first country to build the second residential network -
cable TV Canada can be the first country to build a “third” residential network -
high speed Internet- and continue to be the most connected nation in the world