page_title: Independence-class littoral combat ship
section_title: Control system
hierarchical_section_title: Independence-class littoral combat ship / Design / Control system
caption_attribution_description: SAN DIEGO (March 5, 2020) – Sailors stand a simulated watch on the bridge of the Littoral Combat Ship (LCS) Integrated Tactical Trainer (ITT)-2B at the Littoral Training Facility on Naval Base San Diego, March 5, 2020. The LCS ITT-2B immerses Sailors in a completely virtual environment complemented by real hardware that makes it feel as if they’re actually on the ship. (U.S. Navy photo by Mass Communication Specialist 3rd Class Kevin C. Leitner/Released)200305-N-OA516-1088
context_page_description: The Independence class is a class of littoral combat ships built for the United States Navy.
  The hull design evolved from a project at Austal to design a high speed, 40 knot cruise ship. That hull design evolved into the high-speed trimaran ferry HSC Benchijigua Express and the Independence class was then proposed by General Dynamics and Austal as a contender for Navy plans to build a fleet of small, multipurpose warships to operate in the littoral zone. Two ships were approved, to compete with Lockheed Martin's Freedom-class design.
  Despite initial plans to only build ships of the winner out of the two competing Independence or Freedom classes, in 2010 the Navy announced plans to order up to ten additional ships of each class, for a total 12 ships per class. In March 2016 the Navy announced their intention to order an additional two ships, increasing the order to 13 ships of each class.
  It was announced in early September 2016 that the first four vessels of the LCS program would be used as test ships rather than being deployed with the fleet. This includes lead ship Independence and Coronado. As of May 2019, nine ships have been commissioned.
context_section_description: The control system for this class is provided by General Dynamics Advanced Information Systems through an open architecture computing infrastructure (OPEN CI), while Lockheed provides their own control system for their variant of the LCS. OPEN CI includes the information technology (IT) infrastructure for the combat and seaframe control systems. This IT infrastructure also includes the primary operator interface for the control and monitoring of mission module operations. The General Dynamics OPEN CI is also used on the Austal-built Spearhead-class Joint High Speed Vessel.
caption: US sailors training in a simulated LCS bridge
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