Earticle

초록

영어

Mobile ad-hoc network(MANET) is a self-organized network over infraless structured radio links. And hybrid mobile ad-hoc network(HYMANET) is a network which is combined with infra(AP) and MANET. In these networks, one of the most critical problems is the deficient network resource for receiving multimedia streams. The other problem is that overlay connection tree shuts down frequently following mobile node(MN)s’ movement. For solving these problems, this paper generates multi-paths overlay multicast connection tree using multiple parent-child relationships according to the number of hops towards AP(access point) in hybrid ad-hoc network. The proposed method can be used as service for live-video such as news, sports broadcasting image and movies in HYMANET. And this paper can minimize redundant multimedia streams that could appear when supporting multimedia service using multicast.

목차

Abstract
 1. Introduction
 2. The Operation for Multicast Connection in Hybrid Ad-Hoc Network
 3. The Algorithm for Multicast Overlay Tree in Hybrid Ad-Hoc Network
  3.1. The Algorithm is for receiving a New Address from AP or Upper MNs
  3.2. The Algorithm is for Establishing Multicast Group and Transmitting Multicast Streams
 4. Simulation and the Result
 5. Conclusion
 Acknowledgements
 References

키워드

저자

• Jeonghoon Park [ Dept. of Information and Telecommunication Engineering, University of Incheon ]
• Iksoo Kim [ Dept. of Information and Telecommunication Engineering, University of Incheon ] Corresponding Author

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  International Journal of Smart Home

• 간기

  격월간

• pISSN

  1975-4094

• 수록기간

  2008~2016

• 십진분류

  KDC 505 DDC 605