Traffic navigation & Relay: System-wide load balancing method for heterogeneous network using route direction and packets relay

Kento Ono, Takahiro Ono, Kohei Akimoto, Suguru Kameda, Noriharu Suematsu

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

Abstract

We propose the traffic navigation & relay to shorten transmission delay time of the conventional delayed offloading method which is a load balancing scheme of heterogeneous wireless networks. In the original traffic navigation which is a kind of delayed offloading method, the sender user equipment (UE) moves the route that the UE achieves the highest throughput, but transmission delay time is one of the main issues. The proposed traffic navigation & relay can reduce transmission delay time to entrust the packets to other UEs (relayer UEs) if the relayer UEs are able to reach the small cell faster than the sender UE. It was evaluated by computer simulation that the proposed traffic navigation & relay improves the UE’s cumulative distribution function (CDF) of transmission completion time by 42 percentage points at 600 s from the conventional method when the density is 125 UEs/km2.

Original languageEnglish
Title of host publication2019 URSI Asia-Pacific Radio Science Conference, AP-RASC 2019
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9789082598759
DOIs
Publication statusPublished - 2019 Mar
Event2019 URSI Asia-Pacific Radio Science Conference, AP-RASC 2019 - New Delhi, India
Duration: 2019 Mar 92019 Mar 15

Publication series

Name2019 URSI Asia-Pacific Radio Science Conference, AP-RASC 2019

Conference

Conference2019 URSI Asia-Pacific Radio Science Conference, AP-RASC 2019
CountryIndia
CityNew Delhi
Period19/3/919/3/15

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Instrumentation

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