Comparative study of centralized mobility management and distributed mobility management on ID/locator separation architectures

Younghyun Kim; Haneul Ko; Sangheon Pack; Jong Hyouk Lee

doi:10.1109/GLOCOMW.2012.6477728

Comparative study of centralized mobility management and distributed mobility management on ID/locator separation architectures

Younghyun Kim, Haneul Ko, Sangheon Pack, Jong Hyouk Lee

School of Electrical Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

1 Citation (Scopus)

Abstract

An ID/locator separation architecture is one of the most recognized technologies for Future Internet. In ID/locator separation architectures, an ID/locator mapping system is indispensable to provide location management in mobile environments. This paper conducts a comparative study on two approaches, centralized and distributed, for building ID/locator mapping systems. We develop analytical models on the signaling cost incurred in location update and location query procedures in centralized and distributed ID/locator mapping systems. We conduct extensive numerical analysis over mesh and tree topologies. Numerical results demonstrate that the distributed ID/locator mapping system with distributed hash table (DHT) has comparable signaling cost to the centralized ID/locator mapping system while providing higher scalability and robustness.

Original language	English
Title of host publication	2012 IEEE Globecom Workshops, GC Wkshps 2012
Pages	1079-1084
Number of pages	6
DOIs	https://doi.org/10.1109/GLOCOMW.2012.6477728
Publication status	Published - 2012
Event	2012 IEEE Globecom Workshops, GC Wkshps 2012 - Anaheim, CA, United States Duration: 2012 Dec 3 → 2012 Dec 7

Publication series

Name	2012 IEEE Globecom Workshops, GC Wkshps 2012

Other

Other	2012 IEEE Globecom Workshops, GC Wkshps 2012
Country	United States
City	Anaheim, CA
Period	12/12/3 → 12/12/7

Keywords

Centralized mobility management
ID/locator separation
distributed mobility management
numerical analysis

ASJC Scopus subject areas

Computer Networks and Communications

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Comparative study of centralized mobility management and distributed mobility management on ID/locator separation architectures. / Kim, Younghyun; Ko, Haneul; Pack, Sangheon; Lee, Jong Hyouk.

2012 IEEE Globecom Workshops, GC Wkshps 2012. 2012. p. 1079-1084 6477728 (2012 IEEE Globecom Workshops, GC Wkshps 2012).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Kim, Y, Ko, H, Pack, S & Lee, JH 2012, Comparative study of centralized mobility management and distributed mobility management on ID/locator separation architectures. in 2012 IEEE Globecom Workshops, GC Wkshps 2012., 6477728, 2012 IEEE Globecom Workshops, GC Wkshps 2012, pp. 1079-1084, 2012 IEEE Globecom Workshops, GC Wkshps 2012, Anaheim, CA, United States, 12/12/3. https://doi.org/10.1109/GLOCOMW.2012.6477728

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AB - An ID/locator separation architecture is one of the most recognized technologies for Future Internet. In ID/locator separation architectures, an ID/locator mapping system is indispensable to provide location management in mobile environments. This paper conducts a comparative study on two approaches, centralized and distributed, for building ID/locator mapping systems. We develop analytical models on the signaling cost incurred in location update and location query procedures in centralized and distributed ID/locator mapping systems. We conduct extensive numerical analysis over mesh and tree topologies. Numerical results demonstrate that the distributed ID/locator mapping system with distributed hash table (DHT) has comparable signaling cost to the centralized ID/locator mapping system while providing higher scalability and robustness.

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Comparative study of centralized mobility management and distributed mobility management on ID/locator separation architectures

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Keywords

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