Tactical Data Networks Enterprise

The Tactical Data Networks Enterprise (TDNE) program is an initiative by the Air Force aimed at enhancing secure communication capabilities. Its primary goal is to research, develop, and field advanced systems that improve the efficiency, affordability, and integration of Air Force communications. This involves developing Tactical Datalinks (TDL), gateways, radios, multi-function processors, and other associated technologies. The program supports interoperability among Air Force platforms and extends to Joint, Coalition, NATO, and other partner systems.

A critical component of the TDNE program is the Tactical Data Links (TDL) System Integration. It aims to enhance the interoperability of TDL networks across various platforms such as fighter jets, bombers, ISR aircraft, and tankers. This integration ensures effective functioning in joint and international environments by incorporating terminals into host platforms. Additionally, the program focuses on meeting cryptographic requirements through further studies and analyses.

The Common Tactical Edge Network (CTEN) represents another significant thrust within the TDNE program. CTEN seeks to improve data sharing in highly contested environments by developing a software overlay network that facilitates communication across different media and domains. This effort supports the Advanced Battle Management System (ABMS) and aims to enhance interoperability with cross-service capabilities like the Joint Tactical Edge Network (JTEN).

The Second-Generation Anti-Jam Tactical UHF Radio for NATO (SATURN) activities are also part of TDNE's objectives. These activities focus on updating the SATURN waveform specification to improve resistance against jamming through fast frequency hopping and digital modulation techniques. The program includes efforts to integrate enhanced data rate capabilities for improved text and data communication across air-to-air and air-to-ground radios.