NDLI: A Lookahead Strategy for Movement-Based Location Update in Wireless Cellular Networks

Content Provider	IEEE Xplore Digital Library
Author	Casares-Giner, V. Garcia-Escalle, P.
Copyright Year	2009
Abstract	We present a lookahead strategy for a movement-based location update that reduces the signalling traffic of the classical movement-based procedure. Our proposal is based on the fact that many trips of the mobile terminals follow routinary trajectories, for instance from home to the office or from the office to the shopping center. Based on a mobile terminal movement model that captures the mentioned behavior, the network predicts the mobile's location at cell level. If the mobile terminal visits an expected cell, the target cell, before a certain movement threshold is reached, its movement counter is reset to zero. Otherwise the mobile terminal will trigger a location update message when the mentioned threshold is reached.With this strategy the mobile terminal has less contact with the network, so the uncertainty on its location increases. As a consequence, in order to keep the paging cost below reasonable bounds, a selective polling strategy is used. The net effect is a significant saving in the signalling traffic supported in the air interface.
Starting Page	1171
Ending Page	1177
File Size	324555
Page Count	7
File Format	PDF
ISBN	9781424437702
DOI	10.1109/ITNG.2009.273
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2009-04-27
Publisher Place	USA
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	mobility tracking Costs Uncertainty wireless cellular networks Telecommunication traffic Predictive models Location update paging Proposals Information technology Databases Land mobile radio cellular systems Traffic control Signal generators
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

On Movement-based Location Update. A Lookahead Strategy

A novel tracking strategy for personal communication networks

Group registration with local anchor for location tracking in mobile networks

Two location tracking strategies for PCS systems

Co-operative location update algorithm for mobiles in next generation cellular networks

Extended direction-based location management method in PCS networks

A novel location management method based on ad hoc networking

Dynamic location update strategy in LEO systems

Dynamic location update strategy in LEO systems

A Lookahead Strategy for Movement-Based Location Update in Wireless Cellular Networks

Similar Documents

On Movement-based Location Update. A Lookahead Strategy

A novel tracking strategy for personal communication networks

Group registration with local anchor for location tracking in mobile networks

Two location tracking strategies for PCS systems

Co-operative location update algorithm for mobiles in next generation cellular networks

Extended direction-based location management method in PCS networks

A novel location management method based on ad hoc networking

Dynamic location update strategy in LEO systems

Dynamic location update strategy in LEO systems

A Lookahead Strategy for Movement-Based Location Update in Wireless Cellular Networks