DownlinK power allocation in virtualized wireless networks

Yan Kyaw Tun, Chit Wutyee Zaw, Choong Seon Hong

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

11 Citations (Scopus)

Abstract

Virtualized wireless networks is one of the techniques to satisfy the increasing demand of mobile data services and for future wireless network. Nework virtualization enables efficient resource utilization and it also reduces capital expenditures and operational expenditures of mobile network operators (MNOs). In this paper, we present virtualized wireless network where users of each service provider (SP) are served by an infrastructure provider (InP) who owns a set eNBs. We propose the problem of power allocation of each user that belongs to service providers. We aim to maximize the total rate of mobile users with limited power. We introduce Dual decomposition technique to address the optimization problem.

Original languageEnglish
Title of host publication19th Asia-Pacific Network Operations and Management Symposium
Subtitle of host publicationManaging a World of Things, APNOMS 2017
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages346-349
Number of pages4
ISBN (Electronic)9781538611012
DOIs
Publication statusPublished - 1 Nov 2017
Event19th Asia-Pacific Network Operations and Management Symposium, APNOMS 2017 - Seoul, Korea, Republic of
Duration: 27 Sept 201729 Sept 2017

Publication series

Name19th Asia-Pacific Network Operations and Management Symposium: Managing a World of Things, APNOMS 2017

Conference

Conference19th Asia-Pacific Network Operations and Management Symposium, APNOMS 2017
Country/TerritoryKorea, Republic of
CitySeoul
Period27/09/1729/09/17

Bibliographical note

Publisher Copyright:
© 2017 IEEE.

Keywords

  • Dual Decomposition
  • Power allocation
  • Virtualized Wireless Network

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