1.  LCDR Hui Lee  LCDR Ashwin Anupdev  03 Nov 2011

2.  Background  Network Model  Network  Formulation  Analysis  Conclusion

4.  Dec 2004 – Indian Ocean, Tsunami from a 9.1 mag earthquake, over 283,000 death.  Oct 2005 – Pakistan, 7.6 mag earthquake, over 87,000 death.  Jan 2010 – Haiti, 7.0 mag earthquake, over 316,000 death.  Mar 2011 – Japan, Tsunami from a 9.0 mag earthquake, over 5,000 death

5.  Global reach and provide an immediate response to distressed populations wherever and whenever.  Provide rapid, effective, low-cost and sustainable services.  Build key capacity in partner nations to promote national security and stability in the theater.

6.  An earthquake of magnitude 8.0 – Honduras.  USSOUTHCOM – tasked to provide humanitarian relief.  Network operation – deliver water, power generator, communication and medical support.  Purpose - analyze the cost savings and the benefits of network.

7.   Nodes : Fleet Industrial Supply Centers Naval Air Stations US Naval and Coast Guard ships Fixed Air wings Defense Logistic Agencies NPS HFN team (Hastly Formed Network – Nemesis Network Warfare Van, deployable wireless communications)

8.  Intermediate node –FISC San Diego, NAS Forth Worth, Ships.  End node - USSOUTHCOM – all activities report back for completion.  Edges – (Transfer Cost, 0, Capacity)  Limiting factors – capacity availability and cost of modes  Ships  Planes  Trucks

9. Supply Intermediate Demand

12.  Primal Problem – LP – to find the min- cost multi commodity flow  Dual Problem – MIP – to find the best interdiction plan (arc or node)  To find the min-cost flow with the current interdiction plan

13.  Objective Function  Constraints ◦ BALANCE OF FLOW ◦ CAPACITY CONSTRAINTS ◦ FIXING Y

15.  Arcs – eliminate an arc completely by putting maximum delay.  Nodes – eliminate node completely by putting maximum delay in arc between fake start and end nodes.

18. ATTACKS COST (IN 1000)

19. ATTACKS COST (IN 1000)

20.  For more number of attacks the Cost changes slightly.  Big jump from 1 to 2.  The cost does not change when NasFortWorth is attacked.  When FiscJacksonville is interdicted the cost goes up to huge amounts.

21.  Pre-position the equipment and supplies in the near high probable disaster areas.  Shorter response distance and time will result less cost overall.

22.  If the project presentation was next week? ◦ Time Element ◦ Stochastic Element ◦ Cost considered per unit of shipment ◦ Complex network

23. ?