Please use this identifier to cite or link to this item:
Title: A novel location management technique for dualhomed UMTS cellular networks
Authors: Sadhukhan, Samir K.
Mandal, Swarup
Orea, Kanika
Saha, Debashish
Keywords: Data Association
Multistatic Radars
Multi-Target Tracking
Issue Date: 2012
Publisher: SCOPUS
2012 4th International Conference on Communication Systems and Networks, COMSNETS 2012
Abstract: Dual-homed (DH) UMTS networks (Fig. 1) are useful for handoff minimization, typically when the mobility of users is diurnal in nature [1]. However, if the conventional location management (LM) technique (e.g., IS-41) [5] be directly applied on such networks (the technique is named LM-DH in this work), it cannot make proper use of the additional connectivity for dual homing, resulting in no gain in terms of reduction in location update (LU) delay. So, in this paper, we propose a suitably modified LM technique (named LM*-DH) to taking advantage of the extra connectivity available in dualhomed networks with the help of a new location register (LR) entity, called dual-homed LR (DLR). DLR is co-located with Visiting LR (VLR) so that some of the global updates can be now locally handled by VLRs with the aid of DLRs. © 2012 IEEE.
Description: Sadhukhan, Samir K., Indian Institute of Management (IIM), Calcutta, India; Mandal, Swarup, Wipro Technologies, Kolkata, India; Orea, Kanika, ETCE Dept., Jadavpur University, Kolkata, India; Saha, Debashish, Indian Institute of Management (IIM), Calcutta, India
ISSN/ISBN - 978-146730298-2
DOI - 10.1109/COMSNETS.2012.6151358
Appears in Collections:Management Information Systems

Files in This Item:
There are no files associated with this item.

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.