| QoS Support in the Air Defense Alternative System |
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Dong-Sub Sim, Young-Ran Lee, Ki-Hyung Kim |
1Air Ground Operation School of ROKAF
2Operation Information and Communications Wing of ROKAF
3Ajou University |
| 방공작전 예비체계의 QoS 지원 |
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심동섭, 이영란, 김기형 |
1공군 공지합동작전학교
2공군 작전정보통신단
3아주대학교 |
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| Abstract |
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ADAS is the air defense control system performing air surveillance and identification of ROK and near air. This system is self-developed by Air Force, currently operated successfully as the alternative system of MCRC. ADAS processes converting and combining transferred the real time radar data detected by radars. additionally, it displays significant radar data as producing in tracks. Then, it uses the message queue for IPC(Inter Process Communication). the various tactical data processed in the server is ultimately send to the network management process through the message queue for transmitting to the weapon director console. the weapon director receives this transmitted tactical data through the console to execute air defense operations. However, there is a problem that data packet is delayed or lost since the weapon Director does not receive as the amount of tactical data from the server overflowed with air tracks and missions increased. This paper improved the algorism to display and transmit the various tactical data processed from ADAS server to numbers of the weapon director console in the real time without any delay or lost. Improved the algorism, established at exercise, the development server in the real operation network and the weapon director console, is proved by comparing the number of sending tactical data packets in the server and receiving packets in the weapon director. |
| Key Words:
Air Defense Alternative System(ADAS), Master Control and Reporting Center(MCRC), Inter Process Communication(IPC), Network Centric Warfare(NCW), Quality of Service(QoS) |
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