Real-time performance evaluation of F-BTD scheme for optimized QoS energy conservation in wireless devices

This work proposes and elaborates on the realtime implementation and comparative evaluation with other similar schemes of the Fibonacci-based Backward Traffic Difference (F-BTD). The proposed scheme aims to prolong the lifetime of the nodes in real-time for MICA2dot wireless sensor nodes/motes while at the same time it aims at optimizing the QoS and the overall throughput response of each node. The F-BTD scheme allows the nodes to sleep adaptively according to the estimated volume of incoming traffic. By considering the incoming traffic, the selective F-BTD allows each node to adaptively assign a sleep-time duration for each node's cycle by using traffic's backward difference. The F-BTD sleep-time duration associations of each node are then comparatively evaluated in order to define a minimum duty cycle for the next sleep-time slot of the node. The proposed scheme is being evaluated through Real-Time implementation by using the MICA2dot wireless motes that are exchanging resources in a Mobile Peer-to-Peer manner using a specified motion pattern. Comparative performance evaluations with other similar schemes show the efficiency of the proposed scheme in contrast to the nodes' lifetime extensibility. The proposed framework maximizes further the efficiency and reliability of the resource exchange process of the nodes, while it minimizes the energy consumption.

[1]  Helen D. Karatza,et al.  Quality of Service Measures of Mobile Ad-hoc Wireless Network using Energy Consumption Mitigation with Asynchronous Inactivity Periods , 2007, Simul..

[2]  H. Anthony Chan,et al.  Multilayer Traffic Engineering in Interworking Multihop wireless networks , 2012, Netw. Protoc. Algorithms.

[3]  Giuseppe Anastasi,et al.  Reliability and energy efficiency in multi-hop IEEE 802.15.4/ZigBee Wireless Sensor Networks , 2010, The IEEE symposium on Computers and Communications.

[4]  Hadi Larijani,et al.  Local Area Networks and Self-similar Traffic , 2011, Network Performance Engineering.

[5]  G. G. Stokes.  "J." , 1890, The New Yale Book of Quotations.

[6]  Helen D. Karatza,et al.  A tier-based asynchronous scheduling scheme for delay constrained energy efficient connectivity in asymmetrical wireless devices , 2010, The Journal of Supercomputing.

[7]  R. Stephenson.  A and V , 1962, The British journal of ophthalmology.

[8]  Constandinos X. Mavromoustakis,et al.  On the Real-Time Evaluation of Traffic Monofractality Properties with the User-Centered Temporal Capacity Awareness for EC in Wireless Devices , 2010, 2010 6th International Conference on Wireless and Mobile Communications.

[9]  Aria Nosratinia,et al.  Capacity Limits of Multiuser Multiantenna Cognitive Networks , 2010, IEEE Transactions on Information Theory.

[10]  George Mastorakis,et al.  On the performance response of delay-bounded energy-aware bandwidth allocation scheme in wireless networks , 2013, 2013 IEEE International Conference on Communications Workshops (ICC).

[11]  Constandinos X. Mavromoustakis.  On the impact of caching and a model for storage-capacity measurements for energy conservation in asymmetrical wireless devices , 2008, 2008 16th International Conference on Software, Telecommunications and Computer Networks.

[12]  Helen D. Karatza,et al.  Performance Evaluation of Opportunistic Resource-Sharing Scheme Using Socially Oriented Outsourcing in Wireless Devices , 2013, Comput. J..

[13]  Constandinos X. Mavromoustakis,et al.  A Resource Intensive Traffic-Aware Scheme for Cluster-based Energy Conservation in Wireless Devices , 2012, 2012 IEEE 14th International Conference on High Performance Computing and Communication & 2012 IEEE 9th International Conference on Embedded Software and Systems.

[14]  Jie Yu,et al.  Study of the Effect of the Wireless Gateway on Incoming Self-Similar Traffic , 2006, IEEE Transactions on Signal Processing.

[15]  George Mastorakis,et al.  Using Real-Time Backward Traffic Difference Estimation for Energy Conservation in Wireless Devices , 2012, AP2PS 2012.

[16]  Jing Xu,et al.  Research on Diffusion Strategy About Resource Index of MP2P , 2012 .

[17]  Pravin Varaiya,et al.  Performance Analysis of Slotted Carrier Sense IEEE 802.15.4 Medium Access Layer , 2008, IEEE Trans. Wirel. Commun..