07MM1200, Research & development on Mobile Terminal Technology based on 3G Evolution,
Kim Yeongjin
Abstract
이동 Ad-hoc 네트워크(Mobile Ad-hoc Network)는 자기 조직화, 기반망에 독립적인 네트워크의 특성상 많은 응용 분야를 가지고 있다. 본 논문에서는 mRelay(Multi-hop Relay) 시스템이라고 명명한 MANET을 위한 멀티미디어 응용 서비스 모델을 제안한다. mRelay 시스템은 무선 멀티미디어 통신 기능을 가진 무인 이동체를 mRelay 단말로 사용하여 멀티홉 통신 기반의 인터넷 연동이 가능한 멀티미디어 서비스를 제공한다. 멀티홉 라우팅 프로토콜인 AODV가 수정되어 mRelay 단말에 적용되었고, mRelay 시스템이 실내에서의 다양한 시나리오 상황에서 기반망 도움 없이 이동 Ad-hoc 네트워크를 구성하고 유지하며, 안정적인 멀티홉 멀티미디어 서비스가 가능함을 보였다. mRelay 시스템은 다양한 이동 Ad-hoc 네트워크의 응용 서비스에 활용될 수 있을 것이다.
KSP Keywords
Mobile Ad-Hoc Networks(MANET), Multi-hop Relay
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