TY - GEN
T1 - Energy-aware and bandwidth-efficient mobility architecture for 6L0WPAN
AU - Bag, Gargi
AU - Muhammad, Muhammad Taqi
AU - Mukhtar, Hamid
AU - Akbar, Ali Hammad
AU - Shams, S. M.Saif
AU - Kim, Ki Hyung
AU - Yoo, Seung Wha
AU - Kim, Donghwa
PY - 2008
Y1 - 2008
N2 - This paper proposes an energy aware and bandwidth efficient mobility support architecture which handles mobility of 6LoWPAN devices, such that the communication between it and its corresponding nodes remain undisrupted. As the 6LoWPAN devices are energy and resource constrained enabling mobility in these devices with the help of conventional Host Based protocols like MIPv6 is not suitable. Moreover, it may be possible in many scenarios that the Mobile Node (MN) moves far from the Gateway (GW), while communicating with it. In this case the MN has to increase its transmission power, which may adversely affect its life time. In the proposed architecture static random deployed 6LoWPAN devices (SN) with same characteristics as the MNs, facilitate mobility such that the IP connectivity of the MN is maintained with minimum signaling at MN's end. Thus this paper describes the link layer specific mechanisms needed between the SN and the MN to help it perform multi-hop communication with the GW. Moreover, it is designed keeping in mind the energy and resource constraint nature of SNs themselves. The signaling overhead for the SNs is determined through analytical modeling.
AB - This paper proposes an energy aware and bandwidth efficient mobility support architecture which handles mobility of 6LoWPAN devices, such that the communication between it and its corresponding nodes remain undisrupted. As the 6LoWPAN devices are energy and resource constrained enabling mobility in these devices with the help of conventional Host Based protocols like MIPv6 is not suitable. Moreover, it may be possible in many scenarios that the Mobile Node (MN) moves far from the Gateway (GW), while communicating with it. In this case the MN has to increase its transmission power, which may adversely affect its life time. In the proposed architecture static random deployed 6LoWPAN devices (SN) with same characteristics as the MNs, facilitate mobility such that the IP connectivity of the MN is maintained with minimum signaling at MN's end. Thus this paper describes the link layer specific mechanisms needed between the SN and the MN to help it perform multi-hop communication with the GW. Moreover, it is designed keeping in mind the energy and resource constraint nature of SNs themselves. The signaling overhead for the SNs is determined through analytical modeling.
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U2 - 10.1109/MILCOM.2008.4753365
DO - 10.1109/MILCOM.2008.4753365
M3 - Conference contribution
AN - SCOPUS:62349141709
SN - 9781424426775
T3 - Proceedings - IEEE Military Communications Conference MILCOM
BT - 2008 IEEE Military Communications Conference, MILCOM 2008 - Assuring Mission Success
T2 - 2008 IEEE Military Communications Conference, MILCOM 2008 - Assuring Mission Success
Y2 - 17 November 2008 through 19 November 2008
ER -