Implementace Atm SluÃ
¾eb V MezinárodnàSÃÂti
Implementace
ATM služeb v
mezinárodní síti
Vysokorychlostní sítě 1999
Praha, 12.11. 1999
Version 2.4
Agenda
➙ATM & FR Overview
➙Service Overview
➙ATM Product Overview
➙FR Product Overview
➙Pricing
➙Fault Reporting
➙Product Summary
Version 2.4
ATM & FR Overview
Version 2.4
Worldwide Frame Relay Services Market
Revenue by Geographic Region
14000
12000
10000
$ Millions 8000
(USD)
6000
4000
2000
0
1999
2000
2001
Year
U.S.
Canada
Europe
Asia/Pac
ROW
Total
Source: Verticle Systems Group, 1998
Version 2.4
Worldwide ATM Service market
Revenue by Geographic Region
3000
2500
2000
$ Millions 1500
(USD) 1000
500
0
1999
2000
2001
Year
U.S.
Canada
Europe
Asia/Pac
ROW
Total
Source: Verticle Systems Group, 1998
Version 2.4
Characteristics of
ATM / Frame Relay
Statistical Multiplexing:
Time Division Multiplexing:
Ø Network Switching
Ø Protocol Insensitivity
Ø Statistical Multiplexing
Ø High Speed
ØBandwidth Efficiency
ØLow Delay
Bandwidth Efficiency
High Speed
Multiple Protocols
Optimized Resources
Version 2.4
What is Frame Relay Technology?
Definition
A Fast packet Transport Technology That takes advantage of:
➙ Error-free Digital transmission Facilities
➙ Intelligent End-user Devices
To Deliver:
➙ Flexibility and reliability similar to X.25 packet switching
➙ High Throughput and Low Delay similar to that of private lines (TDM)
Version 2.4
What is ATM Technology?
Definition
A fast packet transport technology carrying mixed traffic types in a
sequence of fixed length cells (53 bytes). The capacity of each cell can
be allocated to any user for video, data or voice traffic.
To Deliver:
➙ Network integration of voice, video and data
➙ More bandwidth
➙ Flexible Access Speeds
➙ Dedicated bandwidth per connection
➙ Well defined connection procedures
➙ Effective congestion management
➙ Built-in migration from Frame Relay
Version 2.4
Frames vs. Cells
Frame Relay Frame
HEADER
USER INFORMATION
TRAILER
➙ Frame lengths are variable - up to 4096 octets for some applications
➙ Frames are best suited to statistical sharing of bandwidth for bursty data
Asynchronous Transfer Mode Cell
HEADER (5 OCTETS)
USER INFORMATION (48 OCTETS)
➙ Cells have a fixed length of 53 octets
➙ Cells can carry video, image, bursty data or voice
Version 2.4
Benefits of ATM / FR Service
TDM Circuit
ATM Circuit
Data
Data
Voice
Voice
Video
Video
Ø Only Consumes Bandwidth on an “As Needed Basis”
Ø Unconsumed Bandwidth Available to Other Circuits
Ø Accommodates Bursty Data Traffic
Ø Able to Reserve Bandwidth for High-Priority Applications
Ø Greater Bandwidth Efficiency <=> Lower Cost
Version 2.4
Reasons Why Customers Buy
Wholesale ATM and Frame Relay
ISPs
➙ Scalable, Inexpensive Access to Internet Transit Networks
➙ Interconnect Service Locations / Add New Service Locations
➙ Transport for Over-flow Traffic and Traffic Aggregation
Carriers / PTTs / LEC
➙ Scalable, Inexpensive Access to Internet Transit Networks
➙ Wholesale Frame Relay and ATM Service to Enhance
Carriers/PTTs/LEC Local Frame Relay and ATM Service
➙ Specialty Services - VOIP Distributed STARTAP for R&E
➙ Transport for Over-flow Traffic and Traffic Aggregation
Emerging Carriers
➙ Scalable, Inexpensive Access to Internet Transit Networks
➙ Scalable, Inexpensive Access to Voice Transit Networks (VOIP)
➙ Wholesale Frame Relay and ATM Service to Enhance Local
Frame Relay and ATM Service offering
Version 2.4
Service Overview
Version 2.4
Teleglobe ATM
Service Overview
Ø Non-Switched Service
Ø Point-to-Point Connections
Virtual Paths
Virtual Channels
Ø Three ATM Service Classes Supported
Constant Bit Rate
Variable Bit Rate (real time) - VBR Plus (Teleglobe Network only)
Variable Bit Rate (non-real time) - VBR
Ø Peak Cell Rates from 64 Kb/s to 155 Mb/s
> 45 Mb/s provided on a case-by-case basis
Ø Flat Rate Billing
Ø Enhanced Services for 1999
DS1 & E1 AAL1 Circuit Emulation
Frame Relay Service (Service and Network Interworking)
VOIP over ATM
Version 2.4
Teleglobe Frame Relay
Service Overview
Ø Access Rates - Port Speed
64Kb/s to 2.048 Mb/s in 64 Kb/s increments
DS1 or E1
DS3/E3 High-Speed Port Access
Ø CIR Rates
25% Port Speed
50% Port Speed
Ø Burst Capability - EIR equal to Port Speed
Ø Frame-to-ATM Interworking (Service or Network)
Ø Flat Rate Billing
Ø Standards Support
ANSI T1.618; ANSI 1.617 Annex D
ITU 1.122Q.922 Annex A, Core aspects or Q.922 for use with Frame Relay
Version 2.4
ATM Service
Cable Access
Carrier/ISP
End User
VOICE or
ATM Node
VOIP Node
Carrier/ISP
Router
GlobeInternet
IP Network
TELEGLOBE
STARTAP
GlobeATM
Carrier/ISP ATM
Cable Access Facility
&
R&E Hub
Node
International
UNI T1/E1/IMA/DS3/E3
Network
Carrier/ISP
Location
Complementary
End
or Bilateral
User
ATM Network
ATM
R&E
Node
End
Network
User
ATM Node
End User ATM
Voice
Router
Node
&
VOIP Network
Version 2.4
Frame Relay
Cable Access Configuration
Voice
End User
&
FRAD Node
VOIP Network
Frame Relay:
Teleglobe
X.21/V.35 or T1/E1
Carrier
Carrier
Globe Frame
FRAD
Frame Relay
International
Node
Node
Network
Customer
Location
Carrier/ISP
VOIP Node
Complimentary
End User
FR Network
FR Node
End User
FR Node
Version 2.4
Teleglobe ATM
Network Access
Cus to me r Pre mis e
Bandwidth
IMUX Equipme nt
OC-3 (155 Mbps)
No
No rth Ame ric an DS3 (45 Mbps)
No
Hie rarc hy
NxDS1 (up to 8 T1’s)
Yes
DS1 (1.544 Mb/s)
No
STM-1 (155 Mbps)
No
Euro pe an
E3 (34 Mbps)
No
Hie rarc hy
NxE1 (up to 8 E1’s)
Yes
E1 (2.048 Mb/s)
No
Version 2.4
Frame Relay
Network Access
Access Location Standard CIR Rules Standard Port: CIR Ratio Rules
Port Speeds:
CIR Options:
Direct
CIRs equivalent to either
56/64Kbps – 45Mbps 16 – 22Mbps
25% or 50% of port speed
Port Speeds:
CIR Options:
Complementary
For 56Kbps or 64Kbps, any 56/64Kbps
4, 8, 16 or 32Kbps
Service Provider - IXC CIR (minimum 4K) can be
ordered up to 50% of port
speed
For >128Kbps, any CIR
128Kbps –
4, 8, 16, 32, 48, 56,
(minimum 4K) can be
1536Kbps
64, 128, 192, 256,
ordered up to 50% of port
320, 384, 448, 512,
speed. HOWEVER, the
576, 640, 704,
maximum burst capability
768Kbps
is limited to 4X the
subscribed CIR value.
Version 2.4
ATM & Frame Relay - 3Q’99
North American Network
Topology
Vancouver
Lake Cowichan
Bell Canada
ATM
Network
Des Laurentides
GlobeInternet
Bogata
CBC
Network
Sao Paolo
Video Hub
Seattle
Montreal
STARTAP
Toronto
Pennant Point
To London
GlobeInternet
Sprint / IXC
Abilene
Network
GlobeInternet
ATM Network
Network
To London
To London
San Francisco/
Chicago
Denver
Palo Alto
New York City
To Frankfurt
GlobeInternet
SURFNet
Network
Abilene
Wash DC
Waterfront
RUNNET
DC
Video Hub
SuperJANET
Video
Los Angeles
Hub
Dante
Abilene
Nordunet
Ukerna
Sprint/
Atlanta
North America
MCI/Williams
ATM Network
Existing ATM Nodes
Pacific Television
R&E Network
Center
Planned Local
Correspondent
Service Node
ATM Network
Satellite Earth
Station
Existing OC3 Link
Existing DS3 Link
Miami
Video Hub
Planned OC3 Link
Mexico City
GlobeInternet
Planned DS3 Link
Version 2.4
ATM & Frame Relay - 3Q’99
European Backbone Network
To New York
Stockholm
To Pennant Point
Copenhagen
GlobeInternet
Telecine
Network
Amsterdam
Video Hub
Frankfurt
London
To
Brussels
New York
GlobeInternet
Network
Vienna
Paris
GlobeInternet
Network
European
Existing ATM Nodes
R&E Network
Planned Local
Correspondent
Service Node
ATM Network
Satellite Earth
Station
Existing OC3 Link
Madrid
Existing DS3 Link
Video Hub
Planned OC3 Link
GlobeInternet
Planned DS3 Link
Version 2.4
ATM / Frame Relay
Service Locations
ATM Port Speed
City
E1/DS1 IMA E3/DS3 STM1/OC3 COS
1. New York
Now
4Q’99
Now
Now
CBR; VBR; VBR-rt
2. Chicago
Now
4Q’99
Now
4Q’99
CBR; VBR; VBR-rt
3. Los Angeles
Now
4Q’99
Now
4Q’99
CBR; VBR; VBR-rt
4. Montreal
Now
4Q’99
Now
Now
CBR; VBR; VBR-rt
5. London
Now
4Q’99
Now
Now
CBR; VBR; VBR-rt
•12 Sites & 6 Countries
6. Frankfurt
Now
4Q’99
Now
Now
CBR; VBR; VBR-rt
available today
7. Paris
Now
4Q’99
Now
4Q’99
CBR; VBR; VBR-rt
8. Pennant Point
Now
4Q’99
Now
TBD
CBR; VBR; VBR-rt
9. Vancouver
3Q’99
4Q’99
Now
4Q’99
CBR; VBR; VBR-rt
•23 Sites & 16 Countries
10. Toronto
3Q’99
4Q’99
3Q’99
TBD
CBR; VBR; VBR-rt
by 3Q’00
11. Washington DC
Now
4Q’99
3Q’99
TBD
CBR; VBR; VBR-rt
12. Palo Alto
Now
4Q’99
Now
Now
CBR; VBR; VBR-rt
13. Amsterdam
1Q’00
1Q’00
1Q’00
1Q’00
CBR; VBR; VBR-rt
•PVC service, all service
14. Brussels
2Q’00
2Q’00
2Q’00
2Q’00
CBR; VBR; VBR-rt
classes, E3/DS3 access,
15. Copenhagen
1Q’00
1Q’00
1Q’00
TBD
CBR; VBR; VBR-rt
16. Vienna
Now
4Q’99
4Q’99
TBD
CBR; VBR; VBR-rt
STM-1 access standard
17. Madrid
1Q’00
1Q’00
1Q’00
TBD
CBR; VBR; VBR-rt
in 18 locations
18. Bogata
1Q’00
1Q’00
TBD
TBD
CBR; VBR; VBR-rt
19. Sao Paolo
1Q’00
1Q’00
TBD
TBD
CBR; VBR; VBR-rt
20. Stockholm
3Q’00
3Q’00
3Q’00
3Q’00
CBR; VBR; VBR-rt
21. Oslo
1Q’00
1Q’00
1Q’00
TBD
CBR; VBR; VBR-rt
22. Zurich
2Q’00
2Q’00
2Q’00
TBD
CBR; VBR; VBR-rt
23. Milan
3Q’00
3Q’00
3Q’00
3Q’00
CBR; VBR; VBR-rt
Version 2.4
Complimentary Provider
ATM Network
IXC’s U.S. ATM Locations
n Abilene, TX
n Columbus, OH
n Irvine, CA
nNewark, LA
n San Diego, CA
n Akron, OH
n Columbia, SC
n Jackson, MS
n Newark, DE
n San Jose, CA
n Albany, NY
n Corpus Christie, TX
n Jacksonville, FL
n Newark, NJ
n Santa Barbara, CA
n Amarillo, TX
n Dallas, TX
n Joplin, MO
n Norfolk, VA
n Seattle, WA
n Appleton, WI
n Dayton, OH
n Kansas City, MO
n Oklahoma City, OK
n Shreveport, LA
n Asheville, NC
n Denver, CO
n Knoxville, TN
n Orlando, FL
n South Bend, IN
n Atlanta, GA
n Des Moines, IA
n Las Vegas, NV
n Palmdale, CA
n St. Louis, MO
n Austin, TX
n Detroit, MI
n Laurinburg, NC
n Philadelphia, PA
n Stockton, CA
n Baltimore, MD
n El Paso, TX
n Little Rock, AR
n Phoenix, AZ
n Tallahassee, FL
n Baton Rouge, LA
n Fairfax, VA
n Longview, TX
n Pittsburgh, PA
n Tampa, FL
n Birmingham, AL
n Flint, MI
n Louisville, KY
n Pontiac, MI
n Toledo, OH
n Boise, ID
n Fortworth, TX
n Lubbock, TX
n Portland, OR
n Tucson, AZ
n Boston, MA
n Greenwood, IN
n McAllen, TX
n Raleigh, NC
n Tulsa, OK
n Bowling Green, KY
n Greensboro, NC
n Memphis, TN
n Reno, NV
n Waco, TX
n Buffalo, NY
n Harlington, TX
n Miami, FL
n Richmond, VA
n West Palm Beach, FL
n Camden, NJ
n Hartford, CT
n Midland, TX
n Rochester, NY
n Winchester, KY
nCharlotte, NC
n Hattiesburg, MS
n Milwaukee, WI
n Sacramento, CA
n Winona, MN
nChattanooga, TN
n Hayward, CA
n Minneapolis, MN
n Saginaw, MI
n Youngstown, OH
n Cincinnati, OH
n Houston, TX
n Nashville, TN
n Salinas, CA
n Cleveland, OH
n Hudson, OH
n New Bern, NC
n Salt Lake City, UT
n Colorado Springs
nIndianapolis, IN
n New Orleans, LA
n San Antonio, TX
Version 2.4
Complimentary Provider
Frame Relay Network
IXC’s U.S. Frame Relay Locations
n Abilene, TX
n Chattanooga, TN
n Greenwood, IN
n Longview, TX
n Orlando, FL
n Santa Barbara, CA
n Akron, OH
n Cincinnati, IL
n Greensboro, NC
n Louisville, KY
n Palmdale, CA
n Santa Clara, CA
n Albany, NY
n Cleveland, OH
n Harlington, TX
n Lubbock, TX
n Philadelphia, PA
n Savannah, GA
n Albuquerque, NM
n Colorado Springs, CO
n Hartford, CT
n McAllen, TX
n Phoenix, AZ
n Seattle, WA
n Amarillo, TX
n Columbia, SC
n Hattiesburg, MS
n Memphis, TN
n Pittsburgh, PA
n Shreveport, LA
n Appleton, WI
n Columbia, GA
n Hayward, CA
n Miami, FL
n Pontiac, MI
n South Bend, IN
n Asheville, NC
n Columbus, OH
n Houston, TX
n Midland, TX
n Portland, OR
n Spartanburg, SC
n Atlanta, GA
n Corpus Christie, TX
n Indianapolis, IN
n Milwaukee, WI
n Raleigh, NC
n St. Louis, MO
n Austin, TX
n Dallas, TX
n Irvine, CA
n Minneapolis, MN
n Reno, NV
n Stockton, CA
n Baltimore, MD
n Dayton, OH
n Irving, TX
n Mobile, AL
n Richmond, VA
n Tallahassee, FL
n Baton Rouge, LA
n Denver, CO
n Jackson, MS
n Montgomery, AL
n Rochester, NY
n Tampa, FL
n Birmingham, AL
n Des Moines, IA
n Jacksonville, FL
n Nashville, TN
n Sacramento, CA
n Toledo, OH
n Boise, ID
n Detroit, MI
n Joplin, MO
n New Bern, NC
n Saginaw, MI
n Tucson, AZ
n Boston, MA
n El Paso, TX
n Kansas City, MO
n New Orleans, LA
n Salinas, CA
n Tulsa, OK
n Bowling Green, KY
n Fairfax, VA
n Knoxville, TN
n Newark, LA
n Salt Lake City, UT
n Tysons Corner, VA
n Buffalo, NY
n Flint, MI
n Las Vegas, NV
n Newark, DE
n San Antonio, TX
n Waco, TX
n Camden, NJ
n Ft. Lauderdale, FL
n Laurinburg, NC
n Newark, NJ
n San Diego, CA
n West Palm Beach, FL
n Charleston, SC
n Ft. Worth, TX
n Lexington, KY
n Norfolk, VA
n San Francisco, CA
n Winchester, KY
n Charlotte, NC
n Greenville, SC
n Little Rock, AR
n Oklahoma City, OK n San Jose, CA
n Winona, MN
n Youngstown, OH
Version 2.4
ATM CBR Service
Peak Cell
Rate (PCR)
Dedicated
Bandwidth
ATM Virtual Circuit
Ø All Bandwidth Dedicated
Ø Burst Bandwidth Not Available
Ø Highest Priority Traffic = Lowest Delay
Ø Multiple PCR Rates Available
Version 2.4
ATM VBR Service
Peak Cell
Best Effort
Rate (PCR)
Bandwidth
Burst Bandwidth
Sustained
Dedicated
Cell Rate
Bandwidth
(SCR)
ATM Virtual Circuit
Ø Dedicated = Anticipated Traffic
Ø Burst = Anticipated Data Bursts
Ø Best Effort = Unanticipated Data Bursts
Ø Multiple Combinations of PCR & SCR Available
Ø Low Priority/Delay Insensitive Traffic
Version 2.4
ATM
VBR Plus Service
Peak Cell
Best Effort
Rate (PCR)
Bandwidth
Burst Bandwidth
Sustained
Dedicated
Cell Rate
Bandwidth
(SCR)
ATM Virtual Circuit
Ø Dedicated = Anticipated Traffic
Ø Burst = Anticipated Data Bursts
Ø Best Effort = Unanticipated Data Bursts
Ø Multiple Combinations of PCR & SCR Available
Ø High Priority/Delay Sensitive Traffic
Version 2.4
ATM UBR Service
Peak Cell
Rate (PCR)
Best Effort
ATM Virtual Circuit
Ø Lowest Price Service Option
Ø Utilizes Available B/W Within The Network
Ø Good For Overflow Traffic or Backup Circuits
Ø Good For File Transfer Applications
Ø Available on a Case-by-Case Basis
Version 2.4
Frame Relay Service
Port Speed/EIR
(Excess
Best Effort
Information
Bandwidth
Rate
Committed
Information
Dedicated
Rate
Bandwidth
(CIR)
ATM Virtual Circuit
Ø Dedicated = Anticipated Traffic
Ø Best Effort = Network Bandwidth Available for Data Bursts
Ø Ratio Port Speed to CIR - 2:1 or 4:1
Version 2.4
Product Overview
Version 2.4
ATM Internet Access
Service Configuration
Public NAP
Public NAP
Teleglobe North
Teleglobe North
American
American
GlobeInternet
Web
GlobeInternet
Web
Backbone
Hosting
Backbone
Hosting
Servers
Servers
ATM PVCs
Teleglobe
Customer
Teleglobe
Customer
Asymetrical
Router
ATM PVCs
Router
Router
Router
Asymetrical
STM-1
STM-1
Customer
Location
Teleglobe
Teleglobe
Customer
Customer
ATM Node
ATM Node
STM-1
ATM Node
Access Facility
Router
STM-1
North
America
Europe
Ø
Ø Internet Acces
Internet Acces s to Geo
s to Geo grap
grap hic Regio
hic Regio n
n s (Europ
s (Europ e an
e an d No
d No rth America)
rth America)
Ø
Ø Scalab
Scalab le Ban
le Ban d
d w
wiid
d th
th
Ø
Ø Application Spe
Application Spe c
c ific
ific Circuit
Circuit Configuration
Configuration s (i.e
s (i.e . stre
. stre amin
amin g medi
g medi a,
a,
video,et
video,et c.)
c.)
Ø
Ø As
As y
y mmetrical Intern
mmetrical Intern et Tran
et Tran sit Circuits
sit Circuits
Ø
Ø Access to Reg
Access to Regiional
onal NAPs
NAPs
Version 2.4
Case Study #1 - TP S.A.
Teleglobe
Teleglobe
North American
European
Internet Network
Internet Network
AS - ABCD
AS - EFGH
Teleglobe Router
Teleglobe Router
Warsaw
TP S.A.
Teleglobe
Teleglobe
TELEGLOBE
ATM Node
ATM Node
ATM Node
ATM
NETWORK
Frankfurt
New York
TP S.A.
Router
TP S.A. Internet
TP S.A. Selected ATM For:
➙Scalable Internet Access
➙Split European and North American traffic flows
➙Dedicated access bandwidth to North American
Version 2.4
Teleglobe Wholesale
ATM Product
• Teleglobe to provide:
UNI
Teleglobe Network
LEC
- Network Infrastructure
UNI
UNI
CO
ATM Customer
ATM Customer
- Provisioning & Maintenance
Equipment
Equipment
UNI
UNI
- Access Service Coordination
Local FR/
UNI
ATM
Network
Teleglobe
Teleglobe
ATM Customer
- Service Billing
ATM Customer
Network Interface
Network Interface
Equipment
Equipment
PVC Service:
FR/ATM Service
FR/ATM Service
Inter-working (FRF.8)
Inter-working (FRF.8)
UNI/NNI
UNI/ NNI
- T1;E1;E3;DS3;STM-1 Ports
- CBR; VBR; VBR-rt; UBR
Service Adaptation:
UNI
- FR-to-ATM(FRF.8)
LEC
CO
UNI
- E1/T1 CES (AAL1)
ATM CPE
ATM CPE
•
B-ICI
Wholesale Carrier Network
UNI/NNI Interconnect
Local
UNI
ATM
Network
Wholesale Customer
Wholesale Customer
ATM CPE
ATM CPE
Network Interface
Network Interface
Operations Frame
Operations Frame w
w ork
ork::
Com
Com m
m eercial Fra
rcial Fra m
m eew
w ork
ork::
Te
Te chnical Frame
chnical Frame w
w ork
ork::
--
-
Serv
Serv ice P
ice Pr ro
o v
v is
is io
io ning
ning
- Presales C
Presales C u
u sto
sto m
m e
er r I
I n
n q
q u
u ir
ir es
es
-
- Network Monitoring
- One-Stop Shopping
- End-
End- to-E
to-E n
n d Ser
d Ser v
vi ice Descr
ce Descri ip
pt tiio
o n
n at UNI
at UNI
- Network Monitoring
- One-Stop Shopping
- Fault Handling
- Service Pricing
-
- Fault Handling
- Service Pricing
-I Inter-O
nter-O perator
perator A
A g
g ree
ree m
m e
e nt at NNI
nt at NNI
- Planned Maintenance
-
- Planned Maintenance
- Serv
Servi ice Per
ce Perf fo
or rm
m a
a n
n c
c e
e Object
Objecti iv
v es
es
Version 2.4
Case Study #2 - KDD
Teleglobe Internet
STARTap
Network
Teleglobe
Router
Teleglobe
ATM Node
Teleglobe
KDD
Chicago
Teleglobe
ATM Node
ATM
ATM Node
Network
San Jose
Palo Alto
Dante
Teleglobe
ATM Node
ATM Node
KDD Selected ATM:
New York
➙Extends Reach of Existing Network
KDD
ATM Node
➙Access to Multiple Services - Internet, STARTap
➙One-stop shopping, provisioning, monitoring,
maintenance
Version 2.4
ATM Multi-Service
Access Products
Globeinternet
Network
Transit
Services
Voice over IP
Network
R&E Networks
“STARTAP
TELEGLOBE
Carrier/
ISP
Local Loop
ATM / Frame Relay
ATM
Multiservice
Frame Relay
Node
Facility
Network
Network
(Teleglobe or
Carrier/ISP
Partner)
Location
ATM Network
(Teleglobe or
Partner)
Transport
STARTAP
Services
Private Line
Network
Version 2.4
Case Study #3 - SPT TELECOM,
a.s.
TELEGLOBE
VOIP
Voice
ATM
Node
Switch
NODE
Voice
VOIP
ATM
s
Toronto
Switch
Node
Teleglobe
SPT
Prague
Network
ATM Node
ATM Node
Frankfurt
SPT
Internet
Router
Customers
Teleglobe
ATM
TELEGLOBE
Node
INTERNET
NODE
New York
TELEGLOBE
SPT
INTERNET
Internet
NETWORK
SPT Selected ATM
➙
➙ Multi-Service Acce
Multi-Service Acce ss
ss
➙
➙ Maxi
Maxi miz
miz e
e Access Cir
Access Cir c
c uit Util
uit Utiliization
zation
➙
➙ Scalabl
Scalabl e
e an
an d Fle
d Fle x
x ibl
ibl e
e Tran
Tran s
s m
m issio
issio n
n M
M e
e dia
dia
Version 2.4
Research and Education
Service Configuration
Abilene
INET*2
SURFNet
Mng
d
Rout
STARTAP
er
SUPER
Janet
Mng
d
Rout
NORDU
er
ATM
R&E
PVCs
Managed
Net
ATM
Mngd
Other R&E
Router
Router
PVCs
Networks
Mngd
Router
CustomerLocation
Teleglobe
Teleglobe
Customer
R&E Nework
ATM Node
ATM Node
STM-1
ATM Node
Access Facility
Router
STM-1
North America
Europe
Ø
Ø Access to
Access to Major R&E Net
Major R&E Net w
w o
o rks/Hubs i
rks/Hubs i n
n North America (
North America ( Abilene,
Abilene,
START
START A
A P)
P)
Ø
Ø Access to R&E Net
Access to R&E Net w
w ork
ork w
w h
h o co-loc
o co-loc ate i
ate i n
n Tel
Tel e
e glob
glob e PoP
e PoP s
s (Man
(Man aged
aged
Routers)
Routers)
Ø
Ø Scalab
Scalab le Ban
le Ban d
d w
wiid
d th
th
Ø
Ø R&E Virtual TAP -
R&E Virtual TAP - C
C onnecti
onnecti ons at ATM level
ons at ATM level
Ø
Ø Mana
Mana ged Rout
ged Rout er Service
er Service
Version 2.4
Case Study #4 - University
of Tennessee/Moscow
University
STARTap
Co-located
Teleglobe
Teleglobe
U of T
Teleglobe
Rascom
Moscow
ATM Node
ATM
ATM Node
ATM Node
ATM Node
State University
Network
Router
Chicago
New York
Moscow
University of Tennessee Selected ATM
➙
➙ Scalabl
Scalabl e
e an
an d Dedi
d Dedi cated
cated Access
Access
➙
➙ Controlled Pe
Controlled Pe ering
ering
➙
➙ Access to Res
Access to Res earch
earch and E
and E d
d ucation N
ucation N e
ettw
w or
or ks
ks
➙
➙ Co-located
Co-located Custom
Custom er equ
er equiip
p m
m ent
ent
Version 2.4
Circuit Emulation (AAL1)
Service Configuration
End-User
End-User
Application
Application
E1
E1
Teleglobe
Teleglobe
DACS
DACS
ATM PVC:
ATM PVC:
2MB/s Circuit
2 MB/s Circuit
AAl1ATM
E1
AAl1ATM
Cus tomer LocationAAl1ATM
E1
Adaptation
Adaptation
Adaptation
Customer
Customer
Teleglobe
Teleglobe
DACS
ATM Node
ATM Node
ATM Node
STM-1
Access
E1
Facility
Nx64
New York
London
E1
End-User
Application
Ø
Ø A
A c
c ce
ce ss to Teleglobe’s D
ss to Teleglobe’s D A
A C
C S
S
Ø
Ø Nx64
Nx64 and E
and E 1
1 P
P rivate Line for Speci
rivate Line for Speci al
al A
A pplications
pplications
Ø
Ø A
A c
c ce
ce ss to Global Locatio
ss to Global Locatio ns via Teleglobe’s
ns via Teleglobe’s ATM o
ATM o r
r D
D A
A C
C S
S Network
Network
Ø
Ø One Stop Shopping
One Stop Shopping
Version 2.4
Voice Service
Configuration
Teleglobe LCR Global
Teleglobe LCR Global
Voice Network
Voice Network
Teleglobe
Teleglobe
Voice Switch
Voice Switch
ATM PVC:
ATM PVC:
2 MB/s
2 MB/s
AAL1 Circuit
AAL1 Circuit
AAL1 Circuit
E1
E1
Adaptaion
Adaptaion
Customer Location
Adaptaion
Teleglobe
Teleglobe
Customer
Customer
ATM Node
ATM Node
ATM Node
Voice Switch
STM-1
Access Facility
E1
New York
London
Ø
Ø A
A c
c ce
ce ss
ss Teleglobe Voice Network
Teleglobe Voice Network
Ø
Ø 2
2 MB/s Capacit
MB/s Capacit y
y -
- IInboun
nboun d/Outbound Calls
d/Outbound Calls
Ø
Ø Call detail re
Call detail re cords from voice switch
cords from voice switch
Ø
Ø Overflo
Overflo w
w Band
Band width for Pea
width for Pea k
k -Hour
-Hour Utilization
Utilization
Version 2.4
ATM Product
Components
Network Access
Network Access Facility
n Cable or/and Satellite Facilities
n Bandwidth speeds - T1, E1, NxE1, NxT1, E3, DS3, STM1, OC3
n ATM Port
+
ATM Transmission Facility
ATM Multiplexing
and Transport
n Bandwidth speeds - 64 KB/s to 155 MB/s
n Multiple Service Classes - CBR, VBR-rt, VBR-nrt
+
INTERNET CONNECTION
R &E Network Access
n Virtual Port on Router
n Access to STARTAP, Abilene
n DNS and Newsgroup
or
- vBNs, ESNET, NREN, Canarie
services
n Co-location and peering with
Service
n Registry Support
other major R&E networks
Applications
or
Voice & VOIP
ATM Wholesale Service
n Scalable and Flexible Circuit
n Inbound/Outbound Calls
Configurations
or
n Least Cost Routing
n Multiple Service Classes
n Global Points of Presence
Version 2.4
FR Product Overview
Version 2.4
Teleglobe Wholesale
Frame Relay Product
• Teleglobe to provide:
UNI
Teleglobe Network
LEC
- Network Infrastructure
UNI
UNI
CO
FR Customer
FR Customer
- Provisioning & Maintenance
Equipment
Equipment
UNI
UNI
- Access Service Coordination
Local FR/
UNI
ATM
Network
Teleglobe
Teleglobe
FR Customer
- Service Billing
FR Customer
Network Interface
Network Interface
Equipment
Equipment
PVC Service:
FR/ATM Service
FR/ATM Service
Inter-working (FRF.8)
Inter-working (FRF.8)
UNI/NNI
UNI/ NNI
- T1;E1;E3;DS3;STM-1 Ports
- CBR; VBR; VBR-rt; UBR
Service Adaptation:
UNI
- FR-to-ATM(FRF.8)
LEC
CO
UNI
- E1/T1 CES (AAL1)
FR CPE
FR CPE
•
B-ICI
Wholesale Carrier Network
UNI/NNI Interconnect
Local
UNI
ATM
Network
Wholesale Customer
Wholesale Customer
FR CPE
FR CPE
Network Interface
Network Interface
Operations Frame
Operations Frame w
w ork
ork::
Com
Com m
m eercial Fra
rcial Fra m
m eew
w ork
ork::
Te
Te chnical Frame
chnical Frame w
w ork
ork::
--
-
Serv
Serv ice P
ice Pr ro
o v
v is
is io
io ning
ning
- Presales C
Presales C u
u sto
sto m
m e
er r I
I n
n q
q u
u ir
ir es
es
-
- Network Monitoring
- One-Stop Shopping
- End-
End- to-E
to-E n
n d Ser
d Ser v
vi ice Descr
ce Descri ip
pt tiio
o n
n at UNI
at UNI
- Network Monitoring
- One-Stop Shopping
- Fault Handling
- Service Pricing
-
- Fault Handling
- Service Pricing
-I Inter-O
nter-O perator
perator A
A g
g ree
ree m
m e
e nt at NNI
nt at NNI
- Planned Maintenance
-
- Planned Maintenance
- Serv
Servi ice Per
ce Perf fo
or rm
m a
a n
n c
c e
e Object
Objecti iv
v es
es
Version 2.4
Case Study #1 - AT&T
256K Port
128K CIR PVC
End User
Customer
ATT
Frame Relay
Network
ATT Frame
Relay Node
Teleglobe
ATM/Frame Relay
Network
Teleglobe
End User
Teleglobe
Teleglobe
Frame Relay
Customer
ATM Node
ATM Node
Node
Montreal
Frankfurt
Reasons Why AT&T Selected Teleglobe
End User
Customer
➙
➙ Flexibl
Flexibl e Config
e Config uration
uration
➙
➙ Cost Effective Sol
Cost Effective Sol u
u tion
tion
➙
➙ One Stop Shopp
One Stop Shopp ing
ing
Version 2.4
VOIP over Frame Relay
Frame
Frame
Teleglobe
Relay
Router
VOIP
Router
Relay
ATM / Frame Relay
Node
Node
Network
Toronto
DMS 100
VOIP
Teleglobe
End User
End User
Voice
(PBX)
PBX Destination
Network
➙
➙ Multi-Service Acce
Multi-Service Acce ss
ss
➙
➙ Maxi
Maxi miz
miz e
e Access Cir
Access Cir c
c uit Util
uit Utiliization
zation
➙
➙ Scalabl
Scalabl e
e an
an d Fle
d Fle x
x ibl
ibl e
e Tran
Tran s
s m
m issio
issio n
n M
M e
e dia
dia
Version 2.4
Frame Relay Service
Components
Network Access Facility
Network Access
n Cable or/and Satellite Facilities
n Bandwidth speeds - 56/64Kbps - T1/ E1
n Frame Relay Port
+
Frame Relay Multiplexing
Frame Relay Transmission Facility
and Transport
n Bandwidth speeds - 64 KB/s to 155 MB/s
n Flexible Port to CIR Ratios - 2:1 and 4:1
+
Frame Relay
Voice over IP
Service
n Scalable and Flexible Circuit
n Termination of IP voice traffic
Applications
Configurations
or
on the PSTN
n Multiple Service Classes
n Transport of voice traffic over
n Global Points of Presence
Teleglobe’s IP network
Version 2.4
Pricing
Version 2.4
ATM/Frame Relay
Pricing Structure
Monthly
One-Time
Recurring
Install
Fee
PLUS
Charge
(Fixed & Variable)
LESS
TERM DISCOUNT
Ø Fixed Monthly Recurring Fee - Access Circuit and Port Fee
Ø Variable Monthly Recurring Fee - varies by Location, Application,
Transmission Facility, Service Class and Bandwidth.
Version 2.4
ATM/FR Recurring Fees
Enhanced
Internet Transit Service
Service Fees
VOIP Service R&E Service
+
Incremental
ATM/Frame Relay
ATM / FR
Bearer Service
Circuit Fee
+
Fixed Minimum
Access Facility Fee
Monthly Fee
And ATM Port Fee
Version 2.4
Trouble Reporting
Version 2.4
Teleglobe ATMSM Customer
Support and Network
Operations Center
Ø
ISO 9002 certified support center located in Montreal, Canada
Ø
Staffed 24 hours a day, 7 days a week
Ø
Monitors all links and equipment
Ø
Remedy Trouble Ticket System for tracking problem resolution
Ø
Detailed escalation procedure and response thresholds
Ø
Special Investigation of trouble tickets available upon request
Version 2.4
Customer Technical Support
General Information
Ø Tickets handled by the Global Customer Service
Centre (GCSC) - Montreal
Ø Hours of Operation are 24X7
Ø English speaking and multilingual staff available for
customer support
Fault Reporting
Ø Tickets handled by Remedy System
Ø Customer reports faults via phone, fax, email
Ø Customer provide - name, company, circuit ID, fault
description, date & time of fault.
Version 2.4
Customer Technical
Support - Cont.
GCSC Feedback
Ø Major Fault -Service Outage
- Initial response in 30 minutes
- Next report within 2 hours
Ø Minor Fault - Service Degradation
- Initial response in 2 hours
- Next report within 8 hours
Escalation Procedure
Ø Customer Requests Escalation of Ticket
Ø Multiple Escalation Tiers
Ø Response to Escalation within 30 minutes.
Version 2.4
Product Summary
Version 2.4
GlobeATM
Advantages & Benefits
Advantages
Benefits
Focused on enhancing, rather than competing with,
Wholesale Service Offering
the local/regional carrier's service offerings.
Single point order for multiple
Single Point of Contact
services. One-stop shopping.
Carrier Grade Facilities
Highest-quality service.
Supports multi-vendor
Open Standards Support
Equipment.
Scaleable bandwidth to match
Flexible Bandwidth
service Requirement.
Multiple Service Classes
Provides QoS specifice for
Application.
Access to Teleglobe's Voice,
Multiple Applications
Internet, Private-Line and R&E
Networks.
24/7 Support/ISO 9001
Around-the-clock top-quality support from
Compliant Customer Support
our ISO 9001 compliant Network
Center
Operations and Customer Support
Center.
Version 2.4
Qualifying Frame Relay Opportunities
Ø Does the customer have costly operations because their current network
configuration contains private lines to communicate between locations that
need to be interconnected?
Ø Does the customer have a large number of offices that need to be
interconnected (4 or more locations at speeds between 56/64K and
2Mbps)?
Ø Are the customer’s applications ‘bursty’ with traffic being transmitted over
relatively short periods in bursts (e.g. data intensive applications such as
document/file and graphics sharing, LAN interconnection, file transfers,
remote database access, e-mail or remote to host or mainframe to
mainframe connections?
Ø Does the customer need to reduce the size of their networking staff?
Ø Does the customer need an easy migration path to higher speed
broadband technologies such as ATM?
Ø Does the customer need to consolidate separate private line networks
such as LAN internetworks and SNA traffic?
Version 2.4
Qualifying ATM Opportunities
Ø Does the customer have multimedia communications requirements (voice,
video and data)?
Ø Does the customer have bandwidth requirements between 2Mb/s and
150Mb/s?
Ø Does the customer have an existing Time Division Multiplexing
environment in which they require bandwidth granularity and scalability?
Ø Does the customer require asymmetrical circuits or a point to multi-point
network configuration?
Ø Does the customer require internet access service?
Ø Does the customer need to provide local Research and Education (R&E)
Networks with access to North American R&E networks?
Ø Does the customer need to scale or increase bandwidth on an ongoing
basis?
Ø Does the customer require ATM service to an international location where
they do not have a Point of Presence?
Version 2.4
Děkuji za pozornost.
Teleglobe Int’l Corp.
Klimentská 46, 110 02 Praha 1
fsamla@teleglobe.cz
Tel. : + 420 2 2185 2360
Fax : + 420 2 2185 2090
http://www.teleglobe.com
Version 2.4
