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Stephenson Stellar Corporation

A premier technology evaluation and rapid prototyping facility strategically positioned near Barksdale Air Force Base — bridging the gap between laboratory research and operational deployment for national security missions. 


                                                                    Located in Shreveport, LA

                                                                         2031 Kings Highway

                                                                        Shreveport, La 71103

About the I2L

The Stephenson Stellar Corporation (Stellar) Innovation and Integration Laboratory (I2L) is a premier technology evaluation and rapid prototyping facility located in Shreveport, Louisiana. Strategically positioned near Barksdale Air Force Base (BAFB), the I2L serves as the applied research and development engine powering SSC's Resilient Network (ResNet) program and broader national security missions.


The I2L provides government and commercial partners with a vendor-agnostic environment to evaluate nascent technologies, conduct rigorous security testing, and deliver rapidly deployable prototypes, bridging the gap between laboratory research and operational deployment.

Strategic Value

What the I2L Delivers:

A vendor -agnostic environment uniquely positioned to serve AFGSC's most demanding mission requirements — from unclassified evaluation through classified operational deployment. 


  • Vendor-Agnostic Evaluation: Independent, objective technology assessment not tied to any commercial vendor — ensuring mission-driven selection of the best available solutions.


  • Proximity to BAFB & AFGSC: Direct operational feedback loop with AFGSC and nuclear deterrence mission sets — minutes from the headquarters of Air Force Global Strike Command.


  • Rapid Prototyping Pipeline: Proven technologies feed directly into operational ResNet deployments — compressing the lab-to-field timeline significantly.


  • Unclassified to Classified Path: Structured pathway from CUI handling to classified operations via RMF documentation — supporting the full authorization spectrum.

Core Capabilities: Rapid Security Testing

Vulnerability Assessment

End-to-end penetration testing and vulnerability   identification across hardware, software, and communication stacks -   including SD-WAN, 5G/6G edge nodes, satellite modems, and cryptographic   appliances.

Cyber Range Integration

Tightly coupled with the Stellar Space Cyber Range (SSCR) in Colorado Springs to enable realistic red/blue team exercises and threat emulation against representative mission architectures. 

RF Security Testing

Radiofrequency interference (RFI) analysis using the Truffle Pig ML detection system - automated detection of jamming, spoofing, and UAS threats against critical communication assets. 

STIG Compliance Validation

Automated application of DoD Security Technical Implementation Guides (STIGs) across all evaluated equipment, including validation against NIST 800-53 and RMF security controls. 

Cryptographic Evaluation

Testing and evaluation of post-quantum cryptography (PQC) hardware and NSA-certified Type 1 crypto modules for integration into resilient, classified communications environments. 

Core Capabilities: Rapid Prototyping & Technology Evaluation

SD-WAN Architecture Builds

Rapid deployment and configuration of Software-Defined WAN   architectures (including meshONE-T candidates) with future research in   automated failover, traffic prioritization, and multi-path routing across   terrestrial and SATCOM links.

Satellite Integration Testbed

Future research areas include integration and stress-testing of LEO (e.g. Starlink, OneWeb, Kuiper) and MEO (SES O3b mPOWER) satellite terminals alongside terrestrial fiber, 5G, and mesh connectivity - evaluating sub-second failover and DDIL performance. 

Edge Compute Deployment

Stand-up and evaluation of edge compute nodes for AI-enabled network orchestration, including self-healing routing and bandwidth elasticity proof-of-concepts for forward-deployed mission environments. 

Sandbox/Testbed Environment

Isolated network sandbox enabling safe evaluation of emerging technologies - including 6G/NextG platforms and quantum-resistant key distribution - prior to integration into operational environments. 

Cross-Domain & MLS Evaluation

Assessment and validation of Cross-Domain Solutions (CDS) and Multi-Level Security (MLS) architectures for IL2-IL6 data movement and classified operations support. 

Core Capabilities: Research & Development Support

Applied Cybersecurity Research

Development and refinement of Defense In Depth (DiD) frameworks, best practices, and mission-focused risk-based methodologies. 

Threat Intelligence Integration

Continuous incorporation of current threat intelligence - including adversarial TTPs targeting space, nuclear command and control, and communications infrastructure-  into testing scenarios and defensive architectures. 

Technology Refresh Pipeline

Structured pipeline feeding evaluated and proven technologies from the I2L directly into the operational ResNet network, enabling continuous technology refresh across AFGSC enterprise locations. 

COMSEC & Key Management

Research into COMSEC key management solutions, including   CSfC (Commercial Solutions for Classified) architecture evaluation and   quantum-secure cryptographic key distribution approaches.

Geographic & Operational Advantage

  

The I2L's location in Shreveport, Louisiana offers distinct operational advantages that directly benefit SSC's mission partners:

  • Proximity to Barksdale AFB (BAFB) - Home of Air Force Global Strike Command (AFGSC) and 2nd Bomb Wing, enabling direct operational feedback and rapid prototype fielding to nuclear deterrence mission sets.


  • AFGSC Mission Alignment – Direct mission alignment ensuring I2L technology evaluation is grounded in real-world operational requirements for Denied, Degraded, Intermittent, and Limited (DDIL) environments.


  • Dual-Location Coordination - Tight coordination with Stellar’s other facilities including the Stellar Space Cyber Range (SSCR) in Colorado Springs ensures space domain testing and terrestrial network security testing are fully integrated across SSC's dual facilities.


  • Nonprofit Status Advantage - As a 501(c)(3) organization, SSC can engage in non-traditional Other Transaction (OT) contracting, university research partnerships, and flexible cost structures unavailable to commercial prime contractors


Copyright © 2026 Stephenson Stellar Corporation - All Rights Reserved.  


Stephenson Stellar Corporation (Stellar) is a 501(c)3 nonprofit research and development organization focused on assuring our nation remains a global leader in the secure space and air domain operations. 

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