Secure Converged Solutions

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

2. Agenda • 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

3. Legacy Infrastructure – Reaching It’s Limits • 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. Passive Optical Network Overview • 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 • 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. What Is Secure Converged Solution (SCS) ? • Globally standardized transport solution for PON technology • Enhanced data security / near-zero TEMPEST emanations • Highly flexible & scalable • Centralized and secure administration • 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. PON Connectivity Overview

7. PON Communication

8. Removing The Active Distribution Layer • 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

9. Voice Support • 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

10. Secure Architecture • 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

11. SCS Connectivity Overview

12. Copper vs. Passive OpticalA Real Life Cost Analysis Project Summary – SAIC’s Franklin Center • 7 story office building in Columbia, MD • Approximately 200,000 square feet • Approximately 130 IP endpoints per floor

13. Copper Installation x7 $890,050 • Fiber Backbone & Patch Panel • CAT 5e UTP (Qty 360) Avg 50 meters • Two 48 Port and one 24 Port Cisco 3750G Switch • 3 meter patch cables (Qty 360) and cable management hardware $127,150 per Closet $850 $54,000 • 3000 VA UPS $25,000 • HVAC $1,850 • Closet construction (100 sq ft @ $150 per sq ft) 2714 Watts $1,300 • Installation Labor $8,000 $15,000 • Annual Power Consumption @ $0.23 per KWhr $21,150 $5,468 Per Year in Power

14. SCS Cost: Data Center • 48 Volt DC Rectifier • Single Mode Fiber PON LGX • 24 PON OLT with 20 Gbps Uplinks • 3000 VA Uninterruptible Power Supply • 23 PON Splitter Chassis $139,560 • Fusion spliced LGX Frame • Fiber cable jumpers (Qty 400) $3,800 $560 $108,700 $1,300 $23,200 $2,000

15. SCS Cost: Per Floor x7 $292,705 ... • Fiber Distribution Terminals • 24 Ribbon Plenum Cable • Ribbon Riser Cable • Fiber Splice Cabinet • Reduced Bend Fiber Drops • 3 m Fiber Jumpers • Optical Network Terminals ... • Installation Labor $41,815 ... $3,100 $860 $225 $2,000 $5,430 ... $1,650 $18,850 $9,700

16. Copper vs. Passive OpticalEquipment & Installation Cost Comparison SCS PON Copper $41,815 $127,150 Per Floor $139,560 - Data Center Entire 7-Story Building $890,050 $432,265 51% Savings

17. Optical Line Terminal (OLT) • 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

18. Fiber Distribution Hub • 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 • Completely connectorized • Lower Facilities Costs • No Power • Less Space • Reduced Cooling • Riser closets can be eliminated

19. Optical Network Terminal (ONT) • 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

20. Current SCS Implementation 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

21. SCS Summary Of Benefits • 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