SOFTWARE DEFINED NETWORKING (SDN) INTEGRATED GRIDSTAT
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Transcript of SOFTWARE DEFINED NETWORKING (SDN) INTEGRATED GRIDSTAT
Courtesy http://asianetindia.com/wp-content/uploads/2012/07/power-shortage.jpg
http://www.hindustantimes.com/Images/2012/7/becde4aa-8d33-4bec-a9fa-21ca6b31b326Wallpaper1.JPG
Electrical signal from Cleveland
Electrical signal from Michigan
Resultant Signal
• ELECTRICAL SIGNALS WERE OUT OF SYNC• LACK OF WIDE AREA SITUATIONAL AWARENESS
GRIDSTAT ARCHITECTUREGRIDSTAT OVER SDNSDN ARCHITECTURE
Management Plane
Data Plane
Control Plane
QoS Broker
Subscriber
Status Router
Publisher/PMU
Controller
OpenFlow SwitchGlobal view of the network
Programmable switches
Independent of underlying hardware
Control Plane
Data Plane
LEGEND
Registration Packet
PMU SUBSCRIBER RATE
PMU 1 - -
PMU 2 - -
PMU SUBSCRIBER RATE
PMU 1 SUB 1 120
PMU 2 - -
PMU 1
PMU 2
SUB 1
SUB 2
SUB 3
Control Plane
Data Plane
LEGEND
Data Packet Data Packet
SRC IP PORT
<PMU # 1> IP 1
SRC IP PORT
<PMU # 2> IP -
SRC IP PORT
<PMU # 1> IP 1
PMU SUBSCRIBER RATE
PMU 1 SUB 1 120
PMU 2 - -
PMU 1
PMU 2
SUB 1
SUB 2
SUB 3
Control Plane
Data Plane
LEGEND
Data Packet Data Packet
SRC IP PORT
<PMU # 1> IP 1
SRC IP PORT
<PMU # 2> IP -
SRC IP PORT
<PMU # 1> IP 1
PMU SUBSCRIBER RATE
PMU 1 SUB 1 120
PMU 2 - -
PMU 1
PMU 2
SUB 1
SUB 2
SUB 3
Control Plane
Data Plane
LEGEND
Data Packet Data Packet Registration Packet
SRC IP PORT
<PMU # 1> IP 1
SRC IP PORT
<PMU # 2> IP 1
SRC IP PORT
<PMU # 1> IP 1
SRC IP PORT
<PMU # 1> IP 1, 2
SRC IP PORT
<PMU # 1> IP 1
<PMU # 2> IP 2
PMU SUBSCRIBER RATE
PMU 1 SUB 1 120
PMU 2 - -
PMU SUBSCRIBER RATE
PMU 1 SUB 1, SUB 2 120, 120
PMU 2 SUB 3 120
PMU 1
PMU 2
SUB 1
SUB 2
SUB 3
Control Plane
Data Plane
LEGEND
Data Packet Data Packet Registration Packet
SRC IP PORT
<PMU # 1> IP 1
SRC IP PORT
<PMU # 2> IP 1
SRC IP PORT
<PMU # 1> IP 1, 2
SRC IP PORT
<PMU # 1> IP 1
<PMU # 2> IP 2
PMU SUBSCRIBER RATE
PMU 1 SUB 1, SUB 2 120, 120
PMU 2 SUB 3 120
PMU 1
PMU 2
SUB 1
SUB 2
SUB 3
Control Plane
Data Plane
LEGEND
Data Packet Data Packet Registration Packet
SRC IP PORT
<PMU # 1> IP 1
SRC IP PORT
<PMU # 2> IP 1
SRC IP PORT
<PMU # 1> IP 1, 2
SRC IP PORT
<PMU # 1> IP 1
<PMU # 2> IP 2
PMU SUBSCRIBER RATE
PMU 1 SUB 1, SUB 2 120, 120
PMU 2 SUB 3 120
PMU SUBSCRIBER RATE
PMU 1 SUB 1, SUB 2 120, 60
PMU 2 SUB 3 120
PMU 1
PMU 2
SUB 1
SUB 2
SUB 3
SRC IP PORT
<PMU # 1> IP 1, 2
<PMU # 1> IP 1
Control Plane
Data Plane
LEGEND
Data Packet Data Packet Registration Packet
SRC IP PORT
<PMU # 1> IP 1
SRC IP PORT
<PMU # 2> IP 1
SRC IP PORT
<PMU # 1> IP 1, 2
<PMU # 1> IP 1
SRC IP PORT
<PMU # 1> IP 1
<PMU # 2> IP 2
PMU SUBSCRIBER RATE
PMU 1 SUB 1, SUB 2 120, 120
PMU 2 SUB 3 120
PMU SUBSCRIBER RATE
PMU 1 SUB 1, SUB 2 120, 60
PMU 2 SUB 3 120
PMU 1
PMU 2
SUB 1
SUB 2
SUB 3
DST IP = SEQDST IP = SEQ
If SEQ = 1If SEQ = 1
If SEQ = 2If SEQ = 2
Control Plane
Data Plane
LEGEND
Data Packet Data Packet Registration Packet
SRC IP PORT
<PMU # 1> IP 1
SRC IP PORT
<PMU # 2> IP 1
SRC IP PORT
<PMU # 1> IP 1
<PMU # 2> IP 2
PMU SUBSCRIBER RATE
PMU 1 SUB 1, SUB 2 120, 120
PMU 2 SUB 3 120
PMU SUBSCRIBER RATE
PMU 1 SUB 1, SUB 2 120, 60
PMU 2 SUB 3 120
PMU 1
PMU 2
SUB 1
SUB 2
SUB 3
SRC IP PORT
<PMU # 1> IP 1, 2
<PMU # 1> IP 1
Control Plane
Data Plane
LEGEND
Registration Stop Packet
SRC IP ACTION
SUB 2 DROP
PMU 1
PMU 2
SUB 1
SUB 2
SUB 3
Goals Schedule
Research, Project Proposal Week 1 ( 31 Oct - 3 Nov )
Set up Network and PMU Registration Week 2 ( 4 Nov – 10 Nov )
Subscriber Registration and Multicast Forwarding Week 3 ( 11 Nov – 17 Nov )
Security Features & Multi-rate Implementation Week 4 ( 18 Nov – 24 Nov )
Security Features & Multi-rate Implementation Week 5 ( 25 Nov - 1 Dec )
Report and Manual Week 6 ( 2 Dec - 9 Dec )