At The
Company Profile
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Fujitsu Network Communications
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Headquarters in Richardson, Texas
More than 1,600 employees - all in the USA
Supported by a premier research laboratory, Fujitsu
Labs
Leading supplier of optical communications systems
to:
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Incumbent LECs, such as Verizon, SBC and Qwest
Independent LECs, such as Alltel and CenturyTel
CLECs
MSOs and Independent Cable Television Providers
Market-share leader in Metro SONET platforms
Functional Role in the Demonstration
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Edge Adaptation
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Generic Framing Protocol (GFP) encapsulation of Fast
Ethernet using Ethernet-over-SONET (EoS) at “customer
premises”
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Virtual concatenation (VCAT)
Link capacity adjustment scheme (LCAS)
UNI-C out-of-band signaling for Label Switched Path
(LSP) setup
Core Adaptation
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UNI-N and I-NNI interface to network core
Fujitsu Participation Summary
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Edge Adaptation
• UNI signaling between
edge device and
network core
• GFP encapsulation (with
VCAT and LCAS) for
vendor-independent EoS
transport
Core Adaptation
• Enabling direct
connectivity to optical
core switching matrix
Optical
VPN
Current Application Detail
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UNI-C
FLASHWAVE
4500
FLASHWAVE
4020
UNI-N
UNI-N
FE
Optical
Network
FE
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GFP
FLASHWAVE
4020
UNI-N
GFP
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FE
Other vendor
Optical
Platform
Using GFP
FLASHWAVE
4500
OC
-n
OC-n
OC-n
FLASHWAVE OC
-n
4300
UNI-C
FLASHWAVE
4300
Further Application Detail
FE
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GFP
Other vendor
Optical
Platform
Using GFP
FLASHWAVE
4500
O
FLASHWAVE
4020
n
C-
NNI
Optical
Network
NNI
UNI-N
GFP
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FE
FLASHWAVE
4500
GFP
OC
-n
FE
UNI-C
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GFP
GFP
FLASHWAVE
4100
GE
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GE
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Key Benefits
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Optical virtual private networks can be created
Users are free to dynamically change connections
Bandwidth request latency, caused by manual
intervention into the network, is now removed
Accurate network topologies and circuit inventories
are available
New and powerful applications can evolve
independent of core network architecture
Visit Fujitsu at SUPERCOMM or the Web
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Our SUPERCOMM booth # 20814
On the Web:
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www.fujitsu.com/us/telecom/