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http://dx.doi.org/10.6109/jkiice.2017.21.10.1990

An Enhanced Data Communication Protocol based on HF Radios for supporting Naval Operations  

Lee, Seung Gu (Department of C4I, Korean Navy HQ)
Kang, Seung Nam (Department of C4I, Korean Navy HQ)
Lee, Soon Bok (Department of C4I, Korean Navy HQ)
So, Eul-Deuk (Department of C4I, Korean Navy HQ)
Lim, Jae Sung (Department of NCW, Ajou University)
Abstract
The success of naval operation prioritizes the implementation of a robust communication network that delivers accurate and prompt communications to one another. The satellite, which is the main communication network of the military, is required to construct a preliminary communication network because of the enemy radio disturbance and weak point of fixed antenna. The military operational communication network has been in transition from voice-centered wireless communication network to text message-based communication network. In this paper we suggest an enhanced communication method built on Roll Call, the main communication method of ROK Navy operating tactical data link called Link-11. Simulation results display that the proposed method reduces the transmission time per unit frame by 4.3 times compared to the Roll Call and 6.3 times compared with the Round Robin & Broadcasting; it is also proved that the higher the direct reception rate, the shorter the transmission time required by 1.6 times maximum.
Keywords
Protocol; Link-11; Roll Call; Selective Broadcasting; Round Robin & Broadcasting;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
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