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A Study on OSPF for Wireless Tactical Communication Networks  

Kook, Sung-Sook (이화여자대학교 컴퓨터학과)
Chang, Moon-Jeong (이화여자대학교 컴퓨터학과)
Lee, Mee-Jeong (이화여자대학교 컴퓨터학과)
Jun, Je-Hyun (삼성 탈레스(주))
Kim, Tae-Wan (삼성 탈레스(주))
Choi, Jeung-Won (국방과학연구소)
Roh, Bong-Soo (국방과학연구소)
Abstract
Recently, the military of Korea has been establishing the next generation wireless tactical communication system so called Tactical Information Communication Network (TICN). A routing protocol for TICN transport networks has to be able to select a path with high survivality, reliability, and stability while accommodating as many flows as possible with minimum QoS guarantees. The OSPF(Open Short Path First) used widely is determined to be the routing protocol for TICN. With the typical deployment practices OSPF, however, it cannot satisfy the requirements of TICN. In this paper, we propose a cost function for OSPF and a way to tune the OSPF protocol parameters for the TICN transport networks. Through simulations, it is shown that the OSPF with the proposed cost function provides better performance than the OSPF in terms of both the services provided to the applications and the network resources utilization.
Keywords
Military tactical communication networks; TICN; OSPF; Cost function; Tactical routing;
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Times Cited By KSCI : 1  (Citation Analysis)
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