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Proven and Emerging Use Cases of Software Defined Network
Kaoru Yano Chairman of the Board
NEC Corporation
SDN is “Ready to go!”
Copyright (c) NEC Corporation 2012. All rights reserved
1. Introduction to NEC
2. What is SDN?
3. Real-world deployments
4. Closing
Today’s Agenda
Page 2
Copyright (c) NEC Corporation 2012. All rights reserved
Introduction to NEC
Page 3
Copyright (c) NEC Corporation 2012. All rights reserved
• $38 billion Revenues
• 116,000 Employees
• $ 2 billion+ in R&D
• 4 R&D centers Worldwide
• 50,000 Patents
NEC Corporation Corporate Profile
（as of 2012 March）
Page 4
Copyright (c) NEC Corporation 2012. All rights reserved
Contributing to the Development of an Information Society through “C&C”
Super Computer Systems
Mainframe Computer Systems
Data Center Systems
(c)JAXA
Satellite Systems
Personal Computer Systems
Swiss satellite earth station
switching system
Optical and Wireless Communication Systems
Space and Satellite Communication Systems
Telephone Systems
C&C the integration of computers and
communications
Software Defined Network
Page 5
Copyright (c) NEC Corporation 2012. All rights reserved
‘New OPEN era’ – Triggered by OpenFlow �
Applications
Hardware
Old industry of Computer
OS
Applications
Hardware
Current Industry of Communication
OS
Computer Network
Current Industry of Computer
Applications
OS
Hardware
SDN Industry
Applications
Hardware
OS
Page 6
Copyright (c) NEC Corporation 2012. All rights reserved
Early involvement in OpenFlow / SDN
l Active participation in OpenFlow/SDN specification and trials since the beginning of Stanford Clean Slate Program and contribution to ONF standard.
l Committed to continue pursuit of next-generation OpenFlow/SDN with Open Networking Research Center @ Stanford/UCB, and further contribution to ONF.
Page 7
Copyright (c) NEC Corporation 2012. All rights reserved
Best global knowledge of SDN
Page 8
Copyright (c) NEC Corporation 2012. All rights reserved
Software
Ｓｏｆｔｗａｒｅ Ｄｅｆｉｎｅｄ Ｎｅｔｗｏｒｋ
PF-6800
PF-5240
Controller
Switch
World’s First SDN Commercial Products – 2011
Page 9
Copyright (c) NEC Corporation 2012. All rights reserved
Awards for ‘ProgrammableFlow’ at INTEROP 2011
Page 10
Copyright (c) NEC Corporation 2012. All rights reserved
What is SDN?
Page 11
Copyright (c) NEC Corporation 2012. All rights reserved
Software Defined Network (SDN)
Page 12
Config
Config Config
Config
Config
OSPF/ BGP
Distributed Autonomous Network
Software
Software Defined Network
Virtual Network
Router Router
Router Router Router
Copyright (c) NEC Corporation 2012. All rights reserved
Value of Software Defined Network
l Simple
l Fast
l Scalable
l Open
Page 13
Copyright (c) NEC Corporation 2012. All rights reserved
Value of Software Defined Network
▐ Solution upgradable anytime ▐ Business opportunity realize anytime
HW depend
Network HW
HW Independent
Page 14
Solution A
Solution A++
Enhance at the same time
Solution A
Solution A++
enhance
Enhance anytime
Copyright (c) NEC Corporation 2012. All rights reserved
= “OpenFlow + Simplification + Virtualization + Visualization”
NEC’s ProgrammableFlow is…
= “Software Defined Network”
Software
Virtual Network
Page 15
Copyright (c) NEC Corporation 2012. All rights reserved
Virtual Tenant Network
Page 16
Legacy NW Structure
BW Control BW Control
・・・
インターネット／ＶＰＮ
Cache Cache
ＶＭ ＶＭ ＶＭ ＶＭ ＶＭ ＶＭ ＶＭ ＶＭ ＶＭ
・・・
Internet
VTN2
VTN1
P-Flow Controller
Physical configuration
Secure Virtual Tenant Network (VTN)
Control
Router Router
Router Router
FW FW L2SW
LB L2SW
LB L3SW L3SW
L2SW L2SW L2SW
L2SW L2SW
Copyright (c) NEC Corporation 2012. All rights reserved
Applicable Markets
l Academy Network
l Data Center Operation
l Enterprise Network
l Telecommunication Carrier
Page 17
Copyright (c) NEC Corporation 2012. All rights reserved
Real World Deployments
Page 18
Copyright (c) NEC Corporation 2012. All rights reserved
Supply Record of
l Academy Network Government Lab (Japan), Universities (Japan)
l Data Center Operation Genesis Hosting (US), Selerity Corp (US), Tervela (US),
Housing Corp (Japan) l Enterprise Network
Nippon Express (Japan), Bank (Japan), Hospital (Japan), Trading Co. (Japan), Government (Japan), Broadcasting Corp (Japan)
l Telecommunication Carrier Carrier (US and Japan),
and… 100+ systems are now under evaluation and trial.
Page 19
Copyright (c) NEC Corporation 2012. All rights reserved
Use Case
1. Genesis Hosting Solutions
2. Nippon Express Co.,Ltd.
3. NEC’s Software Factory
4. A Major Carrier in Japan (coming soon)
Page 20
Copyright (c) NEC Corporation 2012. All rights reserved
Revenue UP
Flexible networking provide flexible Global-IP-Address assignment
l 60% reduction of Global-IP-Address
l x2 customers capacity l 100h/week reduction for Service delivering
Company C
Before
x2 Capacity
After
Company B
Company A
60% Off
For Other Company
Page 21
Copyright (c) NEC Corporation 2012. All rights reserved
Multi-tenant-Networking by ProgrammableFlow gives Genesis Hosting revenue increase.
Genesis Hosting satisfied. l Multi-tenant l Simple Network
l Keep High Availability (99.999%)
Message from Customer
Page 22
Copyright (c) NEC Corporation 2012. All rights reserved
Revolution of Business Process
Limited network and virtualization flexibility. Needed a new paradigm in networking.
(Reduce service delivery time and cost reduction)
Message from Customer Although this was a big challenge for us, we are happy that we believed in the potential of ProgrammableFlow.
PFC
Page 23
Copyright (c) NEC Corporation 2012. All rights reserved
Nippon Express benefits from
Unit Space
Outsourcing Fee
Power Consumption
Failure Recovery Time
32
10
35
30
25
20
15
10
5
0 Existing Network PFlow
(core switch rack space)
70%
15
10
5
0
KW U
Existing Network PFlow
80%
14
50
2.5
1
98%
60
50
40
30
20
10
0
Seconds 100
75
50
25
0
$K 90K
0
100%
Existing Network PFlow Existing Network PFlow
(for network configuration change)
Page 24
Copyright (c) NEC Corporation 2012. All rights reserved
Physical Network
PFS
Physical Network A
ＶＴＮ＃１
ＶＴＮ＃２ 呍呍呍
Virtual Network
Virtual Network
Transfer of DC And Back-Up
Rule Action StatisticsRuleRule ActionAction StatisticsStatistics
Rule Action StatisticsRuleRule ActionAction StatisticsStatistics
Rule Action StatisticsRuleRule ActionAction StatisticsStatistics
Physical Network
PFC
PFS
Physical NetworkＢ
Transfer of Logical Network on Different Physical Network
PFC ＶＴＮ＃１
Rule Action StatisticsRuleRule ActionAction StatisticsStatistics
Rule Action StatisticsRuleRule ActionAction StatisticsStatistics
VM load balancing
VTN2
vRouter vBridge vBridge
VTN2VTN2
vRouter vBridge vBridgeVTN2
vRouter vBridge vBridge
VTN2VTN2
vRouter vBridge vBridge
物理ＭＡＰ
DC East Japan
DC
West Japan
PFC PFC
ＶＴＮ＃Ｎ
West Japan DC
East Japan DC
NEC Internal – Multi-Purpose Data Center
Page 25
Copyright (c) NEC Corporation 2012. All rights reserved
Coming soon by one of Japanese Carrier
Virtual Network Europe
America
Japan
Asia Pacific
Page 26
Copyright (c) NEC Corporation 2012. All rights reserved
Now!! Network Hypervisor
Page 27
Hypervisor
VM
VM
VM
System-1 System-2 System-3 System-1 System-2
System-3
Network Hypervisor
Se
rve
r
Se
rve
r
Se
rve
r
8 years ago Now !!
Copyright (c) NEC Corporation 2012. All rights reserved
Closing
Page 28
Copyright (c) NEC Corporation 2012. All rights reserved
In last March, huge disaster attacked Japan. But…
Page 29
Various ICTs Supported recovering from disaster
Copyright (c) NEC Corporation 2012. All rights reserved
NEC will continue to innovate C&C for ‘Open Networking’
communities and societies.
Page 30
Copyright (c) NEC Corporation 2012. All rights reserved
An information society friendly to humans and the earth
Friendly to the Earth
Friendly to Humans
An information society that enables co-existence with the global environment and sustainable growth by efficient use of limited resources
An information society that realizes a safe, secure, convenient and rich life with services anyone can use
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Copyright (c) NEC Corporation 2012. All rights reserved Page 32 Page 32
