TY - GEN
T1 - Proxy protocol and PMIPv6 based mobility management for IEEE 802.11s wireless mesh networks
AU - Jeong, Hong Jong
AU - Lee, Sungwon
AU - Kim, Dongkyun
AU - Lim, Kyungshik
AU - Park, Jungsoo
PY - 2011
Y1 - 2011
N2 - In Wireless Mesh Networks (WMNs), the mobility management for mesh clients is one of the most challenging issues since they need to be provided with continuous network access service, regardless of their movements. However, the IEEE 802.11s, standard protocol for layer-2 WMNs, overlooks mobility management, which can disturb the smooth operation of the network in a real environment. Therefore, in this paper, we propose a novel mobility management scheme that is compatible with the existing IEEE 802.11s standard. Our scheme performs intra-Mesh Basic Service Set (intra-MBSS) and inter-MBSS mobility management based on the proxy protocol in IEEE 802.11s and PMIPv6, without any modification of protocol messages and their usages. We implemented an IEEE 802.11s WMN test-bed and a mobility management protocol based on the open80211s implementation. We used this test-bed to verify that our proposed scheme achieves good performance in terms of TCP throughput and packet loss rate between mesh clients.
AB - In Wireless Mesh Networks (WMNs), the mobility management for mesh clients is one of the most challenging issues since they need to be provided with continuous network access service, regardless of their movements. However, the IEEE 802.11s, standard protocol for layer-2 WMNs, overlooks mobility management, which can disturb the smooth operation of the network in a real environment. Therefore, in this paper, we propose a novel mobility management scheme that is compatible with the existing IEEE 802.11s standard. Our scheme performs intra-Mesh Basic Service Set (intra-MBSS) and inter-MBSS mobility management based on the proxy protocol in IEEE 802.11s and PMIPv6, without any modification of protocol messages and their usages. We implemented an IEEE 802.11s WMN test-bed and a mobility management protocol based on the open80211s implementation. We used this test-bed to verify that our proposed scheme achieves good performance in terms of TCP throughput and packet loss rate between mesh clients.
KW - IEEE802.11s
KW - mobility and PMIPv6
KW - wireless mesh networks
UR - http://www.scopus.com/inward/record.url?scp=84863160708&partnerID=8YFLogxK
U2 - 10.1145/2103380.2103415
DO - 10.1145/2103380.2103415
M3 - Conference contribution
AN - SCOPUS:84863160708
SN - 9781450310871
T3 - Proceedings of the 2011 ACM Research in Applied Computation Symposium, RACS 2011
SP - 170
EP - 176
BT - Proceedings of the 2011 ACM Research in Applied Computation Symposium, RACS 2011
T2 - 2011 ACM Research in Applied Computation Symposium, RACS 2011
Y2 - 2 November 2011 through 5 November 2011
ER -