PMIP-based Distributed Mobility Management for Tactical Network

Sun, Kyoungjae; Kim, Younghan; Noh, Hongjun; Park, Hyungwon; Han, Myounghun; Kwon, Daehoon

doi:2019.22.5.654

J. KIMS Technol > Volume 22(5); 2019 > Article

Research Paper

Journal of the Korea Institute of Military Science and Technology 2019;22(5):654-666.
DOI: https://doi.org/10.9766/KIMST.2019.22.5.654

PMIP-based Distributed Mobility Management for Tactical Network

Kyoungjae Sun, Younghan Kim, Hongjun Noh, Hyungwon Park, Myounghun Han, Daehoon Kwon

¹Department of ICMC Convergence Technology, Soongsil University
²Department of Electronic Engineering, Soongsil National University
³C4I R&D Center, LIG Nex1
⁴The 2nd R&D Institute, Agency for Defense Development

전술 기동망의 이동성 지원을 위한 PMIP기반 분산 이동성 관리 적용방안

선경재, 김영한, 노홍준, 박형원, 한명훈, 권대훈

¹숭실대학교 정보통신소재융합학과
²숭실대학교 정보통신공학과
³LIG넥스원(주) C4I연구소
⁴국방과학연구소 제2기술연구본부

Abstract

The tactical network has several different characteristics compared with commercial internet network such as hierarchical topology, dynamic topology changing and wireless link based connectivity. For considering IP mobility management in the tactical network, current mobility management using Mobile IP(MIP) is not suitable with some reasons such as non-optimal routing paths and single point of failure. Proxy Mobile IP(PMIP) which supporting network-based mobility in hierarchical manner can provide optimal routing path in the tactical network environment, but centralized anchor is still remained a threat to the stability of the tactical network which changes its topology dynamically. In this paper, we propose PMIP-based distributed mobility management for the tactical network environment. From our design, routing paths are always configured in optimized way, as well as path is recovered quickly when the mobility anchor of user is failed. From numerical analysis, comparing to other mobility scheme, result shows that the proposed scheme can reduce packet transmission cost and latency in tactical network model.

Key Words: Distributed Mobility Management, Proxy Mobile IP, Tactical Network