
UNCLASSIFIED
PE 0604818A: Army Tactical Command & Control Hardware...
UNCLASSIFIED
Army Page 2 of 99 R-1 Line #115
Exhibit R-2, RDT&E Budget Item Justification: PB2023Army
Date: April 2022
Appropriation/Budget Activity
2040: Research, Development, Test & Evaluation, Army / BA 5: System
Development & Demonstration (SDD)
R-1 Program Element (Number/Name)
PE 0604818A / Army Tactical Command & Control Hardware & Software
Project 323, Common Hardware Systems (CHS) is an ACAT III program that is a key enabler of the Army Modernization Priorities in support of the Army's Network
Modernization Strategy Lines of Effort: (1) Unified Network Transport, (2) Common Operating Environment, (3) Interoperability, and (4) Command Post Mobility
and Survivability. CHS is a mandated Army Strategic Source, as annotated in AR 25-1 that acquires and sustains highly flexible, cost-effective, and simplified non-
developmental solutions that integrate the latest and emerging commercial information technology onto the Converged Mission Command Network. Efforts are aligned
to support the Network Cross-Functional Team (CFT) capability set approach to achieve network modernization strategy goals. This funding line also supports network
solution procurement and sustainment for U.S. Army Reserves, U.S. Army National Guard, U.S. Navy, U.S. Air Force, U.S. Marine Corps, and other Federal agencies.
The CHS-5 contract averages approximately 315 contract actions annually.
Project C29, the Central Technical Support Facility (CTSF), is the Army's single strategic facility responsible for executing Army Interoperability Certification (AIC)
system of system verification/validation checkout, testing, and configuration management for the Army's LandWarNet Baseline. The Centralized Technical Support
Facility (CTSF) funding line supports the Army's Network Modernization Strategy Line of Effort LOE 1B Network Enabling Functions.
Project C34, the Army Tac C2 Sys Eng project funds the PEO Command, Control, Communications-Tactical (PEO C3T) the System-of-Systems engineering, Enterprise
and Integration efforts. The system engineering efforts are to facilitate the overall network interoperability of all the various programs that must be able to seamlessly
connect together while addressing their individual distinct requirements. Efforts address continuing evolution of the network within the PEO C3T portfolio of technology
across capability enhancement packages, in line with the Network CFT capability set strategy, to deliver efficient and effective cross-domain technical solution.
Project EJ4, the Command Post Computing Environment (CPCE) implements an integrated, interoperable, cyber-secure, software infrastructure that serves as the
host for a unified set of multiple warfighting functional applications within the command post at echelons Battalion to Army Service Component Command (ASCC);
eliminating "stove-piped" legacy systems, duplicative or redundant implementations, simplifying future application development efforts, and enhancing interoperability
and data sharing across multiple echelons. CPCE software infrastructure and applications reside on Tactical Server Infrastructure (TSI) hardware and BCCS/TSI servers
previously fielded under the TMC/MCS program of record. CPCE/TSI provides the hardware infrastructure to host capabilities, such as movement and maneuver
applications, network enabling tools (i.e. Cyber Situational Understanding and Tactical Defensive Cyber Operation Infrastructure) and warfighting function applications.
This software infrastructure provides the Army's Common Operating Picture (COP) solution, enabling interoperability between command posts, mounted platforms, and
dismounted handheld devices while supporting collaboration with Joint and Unified Action partners. CPCE provides common look and feel (user interface), common data
strategy, interoperable tactical messaging/ chat, and essential warfighting capabilities.
Project EJ5, the Mounted Computing Environment (MCE), is one of the six computing environments (CEs) formalized by the AAE under the Common Operating
Environment (COE) initiative. MCE is now called, Mounted Mission Command - Software (MMC-S), an ACAT II program, after a successful Materiel Development
Decision (MDD) briefing in Feb. 2020. MMC-S standardizes end-user environments and enables streamlined deployment of new warfighting applications while
leveraging existing hardware under the Joint Battle Command - Platform program. Requirements for MMC-S are established in the AROC approved COE Information
Systems Initial Capability Document (IS ICD) and the approved Mounted Computing Environment Requirements Definition Package (RDP). The MMC-S will provide
incremental improvements with additional application capabilities over time, and will be interoperable with Command Post and Mobile/Handheld systems.
Volume 2d - 2