Navy's maritime operations not only require tactical operations within LOS (Line of sight) range, but also require strategic and/or operational C2 (Command and Control) with command posts that are located in BLOS (Beyond Line of sight) range. To achieve these goals in maritime operations, U/VHF communications network is utilized for LOS range, and HF communications network is utilized for ELOS(Extend Line of Sight). The introduction of satellite have been revolutionizing maritime operations. Although voice and data communications are widespread and commercialized, utilization of wireless network for data communication for the future battlefield is absolutely necessary. This research categorizes types of strategic and tactical data information (referred to the concept of the level of war) and proposes which network to choose, between satellite network and RF(Radio Frequency) network, depending on information type. This is to simultaneously utilize satellite-centric naval TDL(Tactical Data Link) network along with RF network. This research concludes that, deriving from the simulation results, it is far more beneficial to utilize both RF network and satellite network simultaneously, rather than just employing satellite network solely. This may be a successfully alternative solution to resolve issues arising from composing efficient network for future maritime operations.