Abstract
The IETF NEMO working group on network mobility is currently standardizing a basic support for moving networks. We need a handoff scheme for achieving the performance transparency during the movement of mobile routers in nested mobile networks. But the existed handoff schemes for a mobile host are not suitable for network mobility because packet transmission delay and traffic increase during mobile router’s handoff in nested mobile networks. This paper proposes a new seamless handoff scheme using the bi-casting based on IPv6 in nested mobile networks. Compared with the handoff schemes using bi-directional edge tunneling for host mobility support on simulation, the results show that the proposed handoff scheme reduces the packet delay during a mobile router changes the point of attachment in nested mobile networks.
This work was in part supported by the University Fundamental Research Program of the Ministry of Information & Communication and the KOSEF (contract no. R01-2003-000-10155-0), Korea.
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© 2005 Springer-Verlag Berlin Heidelberg
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Ryu, HK., Kim, DH., Cho, YZ., Lee, KW., Park, HD. (2005). Improved Handoff Scheme for Supporting Network Mobility in Nested Mobile Networks. In: Gervasi, O., et al. Computational Science and Its Applications – ICCSA 2005. ICCSA 2005. Lecture Notes in Computer Science, vol 3480. Springer, Berlin, Heidelberg. https://doi.org/10.1007/11424758_40
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DOI: https://doi.org/10.1007/11424758_40
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-540-25860-5
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