An IDLocator Separation Based Group Mobility Management in Wireless Body Area Network
Joint Authors
Gohar, Moneeb
Choi, Jin-Ghoo
Koh, Seok-Joo
Source
Issue
Vol. 2015, Issue 2015 (31 Dec. 2015), pp.1-12, 12 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2015-08-04
Country of Publication
Egypt
No. of Pages
12
Main Subjects
Abstract EN
Mobility management in wireless sensor network is the most important factor to be considered for applications such as healthcare system.
Recently, Identifier (ID)/Locator (LOC) separation based mobility management scheme has been proposed for wireless sensor network.
However, it does not perform well in group-based mobility management in wireless body area network, and thus it tends to induce large registration, packet delivery, and handover delays.
To overcome these limitations, we propose a group-based mobility management scheme based on ID/LOC separation concept for ID-based communications with location-based routing to reduce the number of control messages.
In the proposed scheme, each sensor device has a globally unique device identifier (GDID) which contains the information of its home network domain.
For handover support, each access gateway maintains its home GDID register (HGR) and visiting GDID register (VGR) which are used to keep the GDID-locator (LOC) mappings for primary mobile devices in the distributed manner.
Besides, in the proposed scheme, only the coordinator will send Router Solicitation and Router Advertisement messages to reduce the control messages further.
By numerical analysis, we show that the proposed scheme can significantly reduce the registration, packet delivery, and handover delays, compared to the existing schemes.
American Psychological Association (APA)
Gohar, Moneeb& Choi, Jin-Ghoo& Koh, Seok-Joo. 2015. An IDLocator Separation Based Group Mobility Management in Wireless Body Area Network. Journal of Sensors،Vol. 2015, no. 2015, pp.1-12.
https://search.emarefa.net/detail/BIM-1070147
Modern Language Association (MLA)
Gohar, Moneeb…[et al.]. An IDLocator Separation Based Group Mobility Management in Wireless Body Area Network. Journal of Sensors No. 2015 (2015), pp.1-12.
https://search.emarefa.net/detail/BIM-1070147
American Medical Association (AMA)
Gohar, Moneeb& Choi, Jin-Ghoo& Koh, Seok-Joo. An IDLocator Separation Based Group Mobility Management in Wireless Body Area Network. Journal of Sensors. 2015. Vol. 2015, no. 2015, pp.1-12.
https://search.emarefa.net/detail/BIM-1070147
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1070147