Seamless QoS handling mechanism for macro and micro mobility

Sangheon Pack, Yanghee Choi

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Citations (Scopus)

Abstract

One of the most challenging issues facing designers of wireless and mobile networks is the proper provisioning of Quality of Service (QoS), and is probably the most difficult problem in terms of meeting users’ QoS requirement at various mobility levels. In this paper, we propose a seamless QoS handling mechanism for diverse mobility situations. This architecture consists of a Differentiated Service (DiffServ) model and an Integrated Service (IntServ) model. We propose the class upgrade scheme in packet forwarding for smooth QoS handling of macro mobility and propose a multiple path reservation scheme based on the Resource Reservation Protocol (RSVP) for seamless QoS handling of micro mobility. The proposed mechanism can meet constant QoS requirements after mobility. Furthermore, it is so flexible and scalable that it can be utilized as the QoS model in the next wireless and mobile networks.

Original languageEnglish
Title of host publicationLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
PublisherSpringer Verlag
Pages62-73
Number of pages12
Volume2344
ISBN (Print)3540442553, 9783540442554
Publication statusPublished - 2002
Externally publishedYes
EventInternational Conference on Information Networking, ICOIN 2002 - Cheju Island, Korea, Republic of
Duration: 2002 Jan 302002 Feb 1

Publication series

NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume2344
ISSN (Print)03029743
ISSN (Electronic)16113349

Other

OtherInternational Conference on Information Networking, ICOIN 2002
CountryKorea, Republic of
CityCheju Island
Period02/1/3002/2/1

Fingerprint

Quality of Service
Macros
Quality of service
Wireless networks
Mobile Networks
Wireless Networks
Resource Reservation
Differentiated Services
Reservation
Requirements
Model
Network protocols
Path

ASJC Scopus subject areas

  • Computer Science(all)
  • Theoretical Computer Science

Cite this

Pack, S., & Choi, Y. (2002). Seamless QoS handling mechanism for macro and micro mobility. In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) (Vol. 2344, pp. 62-73). (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); Vol. 2344). Springer Verlag.

Seamless QoS handling mechanism for macro and micro mobility. / Pack, Sangheon; Choi, Yanghee.

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). Vol. 2344 Springer Verlag, 2002. p. 62-73 (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); Vol. 2344).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Pack, S & Choi, Y 2002, Seamless QoS handling mechanism for macro and micro mobility. in Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). vol. 2344, Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), vol. 2344, Springer Verlag, pp. 62-73, International Conference on Information Networking, ICOIN 2002, Cheju Island, Korea, Republic of, 02/1/30.
Pack S, Choi Y. Seamless QoS handling mechanism for macro and micro mobility. In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). Vol. 2344. Springer Verlag. 2002. p. 62-73. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)).
Pack, Sangheon ; Choi, Yanghee. / Seamless QoS handling mechanism for macro and micro mobility. Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). Vol. 2344 Springer Verlag, 2002. pp. 62-73 (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)).
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