By donmcgee
Publication Date: 2026-05-19 15:25:00
On May 18, 2026, defense satellite communications provider iDirect Government announced the release of WCore, a virtualized waveform core and hardware abstraction layer designed for military satellite communications (MILSATCOM).
The software tool transforms traditional, single-purpose hardware appliances into multi-waveform software-defined modems (SDMs) that can operate across multiple satellite constellations and orbital planes.
Software-Defined Agility and Hardware Abstraction
The introduction of WCore addresses a long-standing bottleneck in military communications: the rigidity of hardware-dependent satellite modems. Historically, switching between different communication networks or waveforms required field operators to swap out physical line-replaceable units or maintain multiple parallel hardware stacks inside tactical vehicles and command posts.
WCore eliminates this complexity by virtualizing the underlying hardware interface. By creating a standardized abstraction layer between the physical processing circuits and the operational software, WCore allows different satellite waveforms to run as software applications on a unified compute platform. This approach enables defense developers to rapidly deploy, scale, and update communication protocols without needing to redesign or replace the physical modem hardware.
Multi-Waveform Support Across 16 Networks
The software layer is natively integrated into iDirectGov’s 4-Series hardware…
