Skip to main content
main-content
Top

Hint

Swipe to navigate through the articles of this issue

13-02-2017 | Issue 3/2017

Wireless Personal Communications 3/2017

Robust Routing Design with Consideration of Lifetime Maximization for Wireless Sensor Networks in a Framework of Anti-risk Strategy with the Improved Constrained Particle Swarm Optimization Approach

Journal:
Wireless Personal Communications > Issue 3/2017
Authors:
Liang Xue, Yanlong Wang, Zhihua Li, Jijun Zhao, Xinping Guan

Abstract

Since the energy constraint is a fundamental issue for wireless sensor networks, the expectation of network lifetimes becomes a critical performance index. In actual applications, the data traffic on an available routing path could fluctuate from time to time, so there is a compelling need for a robust routing strategy to make the links robust enough when the link outage happens. In the paper, we jointly integrate the maximization of network lifetime and the designing of robust routing strategy into consideration, by which both two subproblems are modeled in a framework of cross-layer nonlinear optimization. By using the popular anti-risk methods popularly used in financial mathematics, our proposed cross-layer optimization problem can be transformed to a convex expression, while its uncertain probabilistic constraints are further changed to a specific solvable expression. Inspired by the particle swarm intelligence in recent development of evolutionary computation, a penalty function based method is introduced and applied in the optimal solution searching process. The effectiveness of our robust routing design is validated by the extensive simulation results, and the quantitative interactions among different neighboring links are also analysed in a typical network topology.

Please log in to get access to this content

To get access to this content you need the following product:

Springer Professional "Technik"

Online-Abonnement

Mit Springer Professional "Technik" erhalten Sie Zugriff auf:

  • über 50.000 Bücher
  • über 380 Zeitschriften

aus folgenden Fachgebieten:

  • Automobil + Motoren
  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Elektrotechnik + Elektronik
  • Energie + Umwelt
  • Maschinenbau + Werkstoffe




Testen Sie jetzt 30 Tage kostenlos.

Springer Professional "Wirtschaft+Technik"

Online-Abonnement

Mit Springer Professional "Wirtschaft+Technik" erhalten Sie Zugriff auf:

  • über 69.000 Bücher
  • über 500 Zeitschriften

aus folgenden Fachgebieten:

  • Automobil + Motoren
  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Elektrotechnik + Elektronik
  • Energie + Umwelt
  • Finance + Banking
  • Management + Führung
  • Marketing + Vertrieb
  • Maschinenbau + Werkstoffe
  • Versicherung + Risiko

Testen Sie jetzt 30 Tage kostenlos.

Springer Professional "Wirtschaft"

Online-Abonnement

Mit Springer Professional "Wirtschaft" erhalten Sie Zugriff auf:

  • über 58.000 Bücher
  • über 300 Zeitschriften

aus folgenden Fachgebieten:

  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Finance + Banking
  • Management + Führung
  • Marketing + Vertrieb
  • Versicherung + Risiko




Testen Sie jetzt 30 Tage kostenlos.

Literature
About this article

Other articles of this Issue 3/2017

Wireless Personal Communications 3/2017 Go to the issue