Real-time QoS-aware vehicle tracking: An experimental and comparative study

Basem Almadani, Abdullah Al Mamun, Ahmad Khayyat

Research output: Contribution to journalConference articlepeer-review

1 Scopus citations

Abstract

Recently, web service became popular for Real-time Communication (RTC). It allows bi-directional, real-time communication between web clients and server. On the other hand, Data Distribution Service (DDS) middleware offers unified integration with high-performance due to its scalability, flexibility, real-time, mission-critical networks and rich QoS features. DDS is based on the publish/subscribe communication model. It improves RTC through its efficient and high-performance data delivery mechanism. This paper studies and investigates that how DDS is better for RTC. Experimental studies are conducted to compare text messaging using socket IO over DDS Web API. The result concerns the throughput satisfaction rate, round trip time and packet loss. In addition, we consider some of QoS of DDS during experimental work e.g. deadline, time based filter etc.

Original languageEnglish
Pages (from-to)349-356
Number of pages8
JournalProcedia Computer Science
Volume56
Issue number1
DOIs
StatePublished - 2015

Bibliographical note

Publisher Copyright:
© 2015 The Authors. Published by Elsevier B.V. This is an open access article under the CC BY-NC-ND license.

Keywords

  • DDS
  • GPS
  • Middleware
  • Mobile communication
  • Round-trip time
  • Wireless communication

ASJC Scopus subject areas

  • General Computer Science

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