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Wireless Networks

, Volume 24, Issue 4, pp 1071–1082 | Cite as

Gateway load balancing using multiple QoS parameters in a hybrid MANET

  • Rashmi Kushwah
  • S. Tapaswi
  • Ajay Kumar
  • K. K. Pattanaik
  • S. Yousef
  • M. Cole
Article

Abstract

A Mobile ad hoc network (MANET) is a self configurable wireless network in which mobile nodes communicate with each other in a multihop fashion without any pre-installed infrastructure. A MANET can be considered to be a standalone network. To enhance the connectivity of a MANET it can be connected to the fixed network, thus forming a heterogeneous network. The integration of MANET and the Internet is called a hybrid MANET which is facilitated by special nodes called Internet gateway nodes. Load balancing among gateways is a challenging task when a MANET is connected to Internet. Gateway nodes with higher loads will lead to disconnected networks and depletes the node’s resources which include their batteries, memory and bandwidth quickly. Gateway selection based on the shortest path may increase traffic concentration on one particular gateway which leads to congestion and increases delay in the network. In this paper a QoS based load balancing mechanism has been proposed among multiple gateway nodes that provide communication between mobile nodes and fixed nodes in the Internet to select lightly loaded gateways so that more packets will be delivered to the fixed host in the Internet. The proposed QoS based scheme selects four QoS parameters that are (1) connecting degree, (2) interface queue length, (3) routing table entries and (4) hop count. A weight based method is used to select the gateway which combines all four QoS metrics. Simulation results demonstrate that when compared with individual parameter, the average ETE delay, queue size and traffic load of gateway generated by proposed algorithm is decreased by 17, 25 and 15 % respectively and when compared with existing schemes, the average ETE delay, queue size and traffic load of gateway is decreased by 25, 25 and 16 % respectively.

Keywords

Mobile adhoc network Load balancing Integrated internet MANET Gateway discovery QoS 

Notes

Acknowledgments

This paper describes work in part undertaken in the context of the UKIERI Project UGC2013-14/037 on “Interfacing Adhoc Mobile Networks with IP Mobile Systems”. The project is a collaborative work supported under UKIERI programme between ABV-Indian Institute of Information Technology and Management, Gwalior, INDIA and Anglia Ruskin University, UK. The authors would like to thank ABV-Indian Institute of Information Technology and Management, Gwalior, India and Anglia Ruskin University, UK for providing the infrastructure and academic support.

References

  1. 1.
    Conti, M., & Giordano, S. (2014). Mobile ad hoc networking: Milestones, challenges, and new research directions. Communications Magazine, IEEE, 52(1), 85–96.CrossRefGoogle Scholar
  2. 2.
    Conti, M., & Giordano, S. (2007). Multihop ad hoc networking: The theory. Communications Magazine, IEEE, 45(4), 78–86.CrossRefGoogle Scholar
  3. 3.
    Boukerche, A., Turgut, B., Aydin, N., Ahmad, M. Z., Boloni, L., & Turgut, D. (2011). Routing protocols in ad hoc networks: A survey. Computer Networks, 55(13), 3032–3080.CrossRefGoogle Scholar
  4. 4.
    Attia, R., Rizk, R., & Ali, H. A. (2015). Internet connectivity for mobile ad hoc network: A survey based study. Wireless Networks, 21(7), 2369–2394.CrossRefGoogle Scholar
  5. 5.
    Attia, R., Rizk, R., & Ali, H. A. (2015). Efficient internet access framework for mobile ad hoc networks. Wireless Personal Communications, 84(3), 1689–1722.CrossRefGoogle Scholar
  6. 6.
    Rao, R. V. (2007). Decision making in the manufacturing environment: Using graph theory and fuzzy multiple attribute decision making methods. Berlin: Springer.zbMATHGoogle Scholar
  7. 7.
    Ruiz, P. M., Ros, F. J., & Gomez-Skarmeta, A. (2005). Internet connectivity for mobile ad hoc networks: Solutions and challenges. Communications Magazine, IEEE, 43(10), 118–125.CrossRefGoogle Scholar
  8. 8.
    Park, B. N., Lee, W., Lee, C., & Shin, C. K. (2006). QoS-aware adaptive Internet gateway selection in ad hoc wireless Internet access networks. In 3rd International conference on broadband communications, networks and systems, 2006. BROADNETS 2006 (pp. 1–10). IEEE.Google Scholar
  9. 9.
    Zaman, R. U., Khan, K. U. R., & Reddy, A. V. (2010). Gateway load balancing in integrated internet-MANET using WLB-AODV. In Proceedings of the international conference and workshop on emerging trends in technology (pp. 411–416). ACM.Google Scholar
  10. 10.
    Bouk, S. H., Sasase, I., Ahmed, S. H., & Javaid, N. (2012). Gateway discovery algorithm based on multiple QoS path parameters between mobile node and gateway node. Journal of Communications and Networks, 14(4), 434–442.CrossRefGoogle Scholar
  11. 11.
    Wu, M., Seah, W. K., & Wong, L. W. (2005). A link-connectivity-prediction-based location-aided routing protocol for hybrid wired-wireless networks. ICMU: Proc.Google Scholar
  12. 12.
    Toh, C. K., Le, A. N., & Cho, Y. Z. (2009). Load balanced routing protocols for ad hoc mobile wireless networks. Communications Magazine, IEEE, 47(8), 78–84.CrossRefGoogle Scholar
  13. 13.
    Le-Trung, Q., Engelstad, P. E., Skeie, T., & Taherkordi, A. (2008). Load-balance of intra/inter-MANET traffic over multiple internet gateways. In Proceedings of the 6th international conference on advances in mobile computing and multimedia (pp. 50–57). ACM.Google Scholar
  14. 14.
    Domingo, M. C., & Prior, R. (2007). An adaptive gateway discovery algorithm to support QoS when providing Internet access to mobile ad hoc networks. Journal of networks, 2(2), 33–44.CrossRefGoogle Scholar
  15. 15.
    Ding, S. (2009). Mobile IP handoffs among multiple internet gateways in mobile ad hoc networks. Communications, IET, 3(5), 752–763.CrossRefGoogle Scholar
  16. 16.
    Perkins, C. E. (2002). IP Mobility Support, IETF RFC 3311.Google Scholar

Copyright information

© Springer Science+Business Media New York 2016

Authors and Affiliations

  • Rashmi Kushwah
    • 1
  • S. Tapaswi
    • 1
  • Ajay Kumar
    • 1
  • K. K. Pattanaik
    • 1
  • S. Yousef
    • 2
  • M. Cole
    • 2
  1. 1.ABV-Indian Institute of Information Technology and ManagementGwaliorIndia
  2. 2.Anglia Ruskin UniversityChelmsfordUK

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