1. 10-0319 Secure Converged Solutions Passive Optical Networking Science Applications International Corporation October 06, 2009

2. Energy | Environment | National Security | Health | Critical Infrastructure © 2009 SAIC. All rights reserved. SAIC, the SAIC logo, and “From Science to Solutions” are registered trademarks of Science Applications International Corporation in the United States and/or other countries. Introductions – Roles and Responsibilities Legacy Infrastructure Challenges Passive Optical Networking (PON) Overview What is SCS? PON Connectivity Overview PON Communication Benefits of SCS – Removing the Active Distribution Layer Supporting Voice Communnications Inherently Secure Architecture SCS Connectivity Overview Real Life Comparison SCS Hardware Components – A Closer Look Current SCS Implementation - AJBP MEGA Center One Summary Agenda 2

3. Energy | Environment | National Security | Health | Critical Infrastructure © 2009 SAIC. All rights reserved. SAIC, the SAIC logo, and “From Science to Solutions” are registered trademarks of Science Applications International Corporation in the United States and/or other countries. Legacy Infrastructure – Reaching It’s Limits 3 Challenges Incremental evolution Become obsolete within 5 to 7 years Increasing cost of materials / electronics Hard to plan for the “next” technology High power, space and cooling costs Unrealized ROI

4. Energy | Environment | National Security | Health | Critical Infrastructure © 2009 SAIC. All rights reserved. SAIC, the SAIC logo, and “From Science to Solutions” are registered trademarks of Science Applications International Corporation in the United States and/or other countries. PON grew out of a need by telecom carriers for: More bandwidth Higher subscriber density Replacing aging copper infrastructures Reducing power requirements Reducing O&M costs Passive Optical Network Overview 4 Proven Technology First standards developed in 1995 ITU and IEEE standards-based Billions of dollars invested in perfecting PON technology Fiber optic broadband subscribers now surpass cable subscribers Over 2.6 million residential implementations of PON in the US Over 16.7 million residential implementation of PON in China Source: Point Topic, July 2008

5. Energy | Environment | National Security | Health | Critical Infrastructure © 2009 SAIC. All rights reserved. SAIC, the SAIC logo, and “From Science to Solutions” are registered trademarks of Science Applications International Corporation in the United States and/or other countries. Globally standardized transport solution for PON technology Enhanced data security / near-zero TEMPEST emanations Highly flexible & scalable Centralized and secure administration What Is Secure Converged Solution (SCS) ? 5 Converges Voice, Data, and Video on to a single fiber Improved reliability Reduced installation time and costs Reduced overall lifecycle operating costs Greatly enhanced network performance No electronics between the data center and end user for 40 miles or more Eliminates workgroup switches in the riser closets No need for backup power in riser closets (UPS systems) As future technology evolves only the endpoints need upgrading Maximizes return on investment (ROI) SCS is GREEN IT Reduces and efficiently disperses power Reduces space requirements Reduces specialized cooling requirements

6. Energy | Environment | National Security | Health | Critical Infrastructure © 2009 SAIC. All rights reserved. SAIC, the SAIC logo, and “From Science to Solutions” are registered trademarks of Science Applications International Corporation in the United States and/or other countries. PON Connectivity Overview 6

7. Energy | Environment | National Security | Health | Critical Infrastructure © 2009 SAIC. All rights reserved. SAIC, the SAIC logo, and “From Science to Solutions” are registered trademarks of Science Applications International Corporation in the United States and/or other countries. PON Communication 7

8. Energy | Environment | National Security | Health | Critical Infrastructure © 2009 SAIC. All rights reserved. SAIC, the SAIC logo, and “From Science to Solutions” are registered trademarks of Science Applications International Corporation in the United States and/or other countries. Reduces installation and O&M costs Eliminates riser closets Eliminates dedicated cooling Reduces / efficiently disperses power Eases movement of users within the environment Eliminates a troubleshooting and maintenance component Reduces the cost of dispatching techs Decreases cable count in the feeder network Removing The Active Distribution Layer 8

9. Energy | Environment | National Security | Health | Critical Infrastructure © 2009 SAIC. All rights reserved. SAIC, the SAIC logo, and “From Science to Solutions” are registered trademarks of Science Applications International Corporation in the United States and/or other countries. Supported voice systems Carrier-Class 5 switch via DS3 or GR-303 TDM switches providing POTS capability via DS3, T1, and/or E1 terminations Native analog capabilities via SIP proxy Transparent VoIP Voice Support 9

10. Energy | Environment | National Security | Health | Critical Infrastructure © 2009 SAIC. All rights reserved. SAIC, the SAIC logo, and “From Science to Solutions” are registered trademarks of Science Applications International Corporation in the United States and/or other countries. Optional 128 bit AES encryption Minimal TEMPEST concerns Device specific communication Standards driven interfaces Remote software upgrades Complimentary to thin client architectures No administration ports on ONTs Secure Architecture 10

11. Energy | Environment | National Security | Health | Critical Infrastructure © 2009 SAIC. All rights reserved. SAIC, the SAIC logo, and “From Science to Solutions” are registered trademarks of Science Applications International Corporation in the United States and/or other countries. SCS Connectivity Overview 11

12. Energy | Environment | National Security | Health | Critical Infrastructure © 2009 SAIC. All rights reserved. SAIC, the SAIC logo, and “From Science to Solutions” are registered trademarks of Science Applications International Corporation in the United States and/or other countries. Project Summary – SAIC’s Franklin Center 7 story office building in Columbia, MD Approximately 200,000 square feet Approximately 130 IP endpoints per floor Copper vs. Passive Optical A Real Life Cost Analysis 12

13. Energy | Environment | National Security | Health | Critical Infrastructure © 2009 SAIC. All rights reserved. SAIC, the SAIC logo, and “From Science to Solutions” are registered trademarks of Science Applications International Corporation in the United States and/or other countries. 13 Fiber Backbone & Patch Panel $850 CAT 5e UTP (Qty 360) Avg 50 meters $54,000 Two 48 Port and one 24 Port Cisco 3750G Switch $25,000 3 meter patch cables (Qty 360) and cable management hardware $1,850 3000 VA UPS $1,300 HVAC $8,000 $15,000 Closet construction (100 sq ft @ $150 per sq ft) $127,150 per Closet x7 $890,050 2714 Watts Annual Power Consumption @ $0.23 per KWhr $5,468 Per Year in Power Installation Labor $21,150 Copper Installation

14. Energy | Environment | National Security | Health | Critical Infrastructure © 2009 SAIC. All rights reserved. SAIC, the SAIC logo, and “From Science to Solutions” are registered trademarks of Science Applications International Corporation in the United States and/or other countries. 14 SCS Cost: Data Center Fusion spliced LGX Frame 48 Volt DC Rectifier $3,800 Single Mode Fiber PON LGX $560 24 PON OLT with 20 Gbps Uplinks $108,700 3000 VA Uninterruptible Power Supply $1,300 23 PON Splitter Chassis $23,200 $2,000 Fiber cable jumpers (Qty 400) $139,560

15. Energy | Environment | National Security | Health | Critical Infrastructure © 2009 SAIC. All rights reserved. SAIC, the SAIC logo, and “From Science to Solutions” are registered trademarks of Science Applications International Corporation in the United States and/or other countries. SCS Cost: Per Floor 15 Fiber Splice Cabinet $225 Ribbon Riser Cable $860 24 Ribbon Plenum Cable $2,000 Reduced Bend Fiber Drops $5,430 3 m Fiber Jumpers $1,650 Installation Labor $9,700 Optical Network Terminals $18,850 Fiber Distribution Terminals $3,100 x7 $292,705 $41,815

16. Energy | Environment | National Security | Health | Critical Infrastructure © 2009 SAIC. All rights reserved. SAIC, the SAIC logo, and “From Science to Solutions” are registered trademarks of Science Applications International Corporation in the United States and/or other countries. Copper vs. Passive Optical Equipment & Installation Cost Comparison 16 Copper SCS PON Per Floor Entire 7-Story Building $127,150 Data Center $41,815 - $890,050 $139,560 $432,265 51% Savings

17. Energy | Environment | National Security | Health | Critical Infrastructure © 2009 SAIC. All rights reserved. SAIC, the SAIC logo, and “From Science to Solutions” are registered trademarks of Science Applications International Corporation in the United States and/or other countries. Scalable integrated platform 160 Gbps bi-directional switching capacity Bi-directional 800 Gbps backplane Per slot 10 GEPON and 1 GEPON support Hot swappable card slots Pluggable optics (SFP, XFP) Compatible with existing ONTs at 1Gbps Available as a fully redundant configuration Carrier-class reliability (99.999% uptime) Unmatched density 64 1G PONs per OLT 192 1G PONs per 7’ rack (3 OLTs) Serves 6,144 ONTs per 7’ rack 16 x 10G PONs per OLT 48 10G PONs per 7’ rack (3 OLTs) Serves 1,536 10G ONTs per 7’ rack Robust network management Software driven and easily upgradeable QoS and bandwidth control in 64 Kbps increments VLAN and ESAF support Multi-level queuing with designated service support IGMP snooping and proxy IPv6 compatible Optical Line Terminal (OLT) 17

18. Energy | Environment | National Security | Health | Critical Infrastructure © 2009 SAIC. All rights reserved. SAIC, the SAIC logo, and “From Science to Solutions” are registered trademarks of Science Applications International Corporation in the United States and/or other countries. All passive – Rapid Install No Electronics (e.g., workgroup switches, UPS) No Power High density and scalable 432 / 288 / 144 / 72 users Lockable cabinet Houses optical splitters Fiber Distribution Hub 18 Completely connectorized Lower Facilities Costs No Power Less Space Reduced Cooling Riser closets can be eliminated

19. Energy | Environment | National Security | Health | Critical Infrastructure © 2009 SAIC. All rights reserved. SAIC, the SAIC logo, and “From Science to Solutions” are registered trademarks of Science Applications International Corporation in the United States and/or other countries. Variety of interface options 0, 2, or 4 POTS ports (TDM or VoIP) 1 or 4 10/100/1000 BASE-T Ethernet ports Video support IGMP multicast or VoD on any or all data ports Allows for HDTV IP Video @ 20Mbps Built-in RF video capability Full remote management features Per-port service activation and diagnostics Hardware, software, and service inventory Symmetrical and asymmetrical bandwidth assignment Bandwidth provisioning in 64Kbps increments Individual and bulk-provisioning of the ONTs Intrusion, loss of AC power, and low battery alarms Optical Network Terminal (ONT) 19

20. Energy | Environment | National Security | Health | Critical Infrastructure © 2009 SAIC. All rights reserved. SAIC, the SAIC logo, and “From Science to Solutions” are registered trademarks of Science Applications International Corporation in the United States and/or other countries. Annapolis Junction MEGA Center One –First SCS installation in U.S. Government Spaces –400+ desktops with three distinct networks –VoIP phone installations –Thin client architecture –One data center can support the entire business park – currently planned for up to 17 buildings Current SCS Implementation 20

21. Energy | Environment | National Security | Health | Critical Infrastructure © 2009 SAIC. All rights reserved. SAIC, the SAIC logo, and “From Science to Solutions” are registered trademarks of Science Applications International Corporation in the United States and/or other countries. Revolutionizes network architectures No electronics between the data center and end user for 40 miles or more Eliminates workgroup switches and riser closets Standards-based technology Centralized and secure administration Greatly enhanced data security Near-zero TEMPEST emanations As future technology evolves only the endpoints need upgrading Converges voice, data, and video on to a single transport Improved reliability Reduced installation costs Reduced operating costs SCS is GREEN IT Reduces and efficiently disperses power Reduces space requirements Reduces specialized cooling requirements Enhanced continuity of operations (COOP) Gradual migration path for moving from present to future IT SCS Summary Of Benefits 21