PM WIN-T
PM WIN-T
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PM WIN-T

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PM WIN-T

PM WIN-T (Project Manager Warfighter Information Network-Tactical) is a component of Program Executive Office Command, Control and Communications-Tactical in the United States Army. PM WIN-T has been absorbed into PM Tactical Networks as Product Manager for Mission Networks.

PM WIN-T designs, acquires, fields and supports tactical networks and services for US Army Soldiers, most notably the WIN-T suite of communication technologies.

PM WIN-T provides the communications network (satellite and terrestrial) and services that allows the Warfighter to send and receive information in tactical situations. WIN-T is the transformational Command and Control system that manages tactical information transport at theatre through Company Echelons in support of full spectrum Army operations.

Besides WIN-T Increments 1, 2, and 3 (WIN-T), PM WIN-T is also responsible for the following systems, among others: the Area Common User System Modernization (ACUS MOD); Regional Hub Nodes (RHN); SIPR/NIPR Access Points (SNAP); Deployable Ku Band Earth Terminals (DKET); Secure, Mobile, Anti-Jam, Reliable, Tactical - Terminal (SMART-T); Phoenix/Super High Frequency (SHF); Global Broadcast Service (GBS), Standardized Integrated Command Post System (SICPS); and Harbormaster Command and Control Center (HCCC).

In 1985 the Army embarked on the acquisition of the Mobile Subscriber Equipment (MSE) system, at an overall cost of more than US$4 billion (equivalent to $11.694 billion in 2024), to fill communications requirements from division down to the battalion level. MSE filled tactical telephone and switchboard requirements with a smaller, more mobile switching capability than had previously been used.

However, military operations in Desert Storm in 1991, as well as Operation Enduring Freedom in Afghanistan in 2001 and Operation Iraqi Freedom in 2003 revealed inadequacies in MSE to support highly mobile and dispersed forces in a digital environment. Before the widespread availability of satellite communications technology, battlefield communications required the installation and maintenance of relay towers and cables, limiting range and flexibility of missions. The outdated MSE could no longer keep up with the pace of battle. WIN-T was conceived to solve this problem and to enable mobile mission command on the battlefield. The systems development and integration for Project Manager WIN-T began in 2002.

Consequently, the Joint Network Node (JNN) network, as an outgrowth of the 3rd Infantry Division Operational Needs Statement, was developed to bridge the gap between MSE and the "full" on-the-move WIN-T network capability. The JNN network provided battalion-level and above with the ability to connect to the Army's digitized systems, voice, data and video via satellite Internet connection at-the-quick-halt. It obtained instantaneous battlefield success.

As a result, the Army, along with Congressional assistance in the form of supplemental funding, shifted their priority from WIN-T to JNN. The fielding of JNN started in 2004 to support operations in Iraq and Afghanistan. As the result of a Nunn-McCurdy restructure on June 5, 2007, the WIN-T program was restructured into four separate Increments. The JNN program was integrated into WIN-T as Increment 1. Further development led to Increment 2, which was first fielded in 2012. Funding re-allocation was debated by Congress in early June 2021.

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