A tactical data link is a system, which is used to transmit, relay, and receive tactical data between Command and Control (C2) systems or weapons systems through a single or multiple network architecture for transmission of data. This system allows digital data to be shared with maritime, airborne, or land radio communications at high speeds through a secured link.

The Tactical Data Link vendors are placed into 4 categories based on their performance and reviews in each criterion: “visionary leaders,” “innovators,” “dynamic differentiators,” and “emerging companies".

The companies that fall under this category generally receive high scores for most of the evaluation criteria. They have a well-established product portfolio and a very strong market presence. They offer mature and reputable products and services and have strong business strategies.

Dynamic differentiators are the established vendors of radar simulators with strong business strategies. However, they have weaker product portfolios as compared to their competitors. They generally focus on a specific type of technology related to a particular product.

Innovators are the vendors that have demonstrated substantial product innovations as compared to their competitors. They have an extensive product portfolio. However, they do not have very strong growth strategies for their overall business.

Vendors with niche product offerings, who have started to gain their foothold in the radar simulator market, fall under this category. They do not have strong business strategies as compared to other established vendors. They might be new entrants in the market and require some time before gaining significant traction in the market. The command and control system comprises software, methods, and procedures that enable leaders to make decisions and control their forces. The command and control centers need integrated, interoperable capabilities that enable people and systems to work together more effectively. A command center communications hub enables a highly responsive and resilient environment, where staff can quickly capture information from callers and forward it to responders. Tactical data links provide a means of effective command and control by enabling transmission of tactical information on a real-time or near realtime basis. This tactical information helps military commanders in making informed decisions based on target enemy status. Intelligence, surveillance, and reconnaissance refers to the collection of information and data in battlefields with the help of soldiers and sensors. Tactical data links help in the distribution of this information to various platforms in battlefields. They provide a means to distribute critical ISR video and metadata to warfighters in a secure, jam-resistant manner. Moreover, TDL also provide the capabilities of Line of Sight (LOS) and Beyond Line Of Sight (BLOS). Digitization of communication system is a key element of defense programs associated with military organizations all over the world. Communication is a vital part of military operations as it is responsible for the transfer of error-free information to defense base with precision and clarity.