Load-aware TDMA Protocol for Terahertz Nanosensor Networks

doi:10.11908/j.issn.0253-374x.2018.11.016

Home > Archive>Volume 46, Issue 11, 2018 >1575-1581. DOI:10.11908/j.issn.0253-374x.2018.11.016

Load-aware TDMA Protocol for Terahertz Nanosensor Networks
DOI:
                        10.11908/j.issn.0253-374x.2018.11.016
                    
CSTR:
                        [cstr]
                    
Author:
                        XU JuanXU Juan
College of Electronics and Information Engineering, Tongji University, Shanghai 201804, China
Find this author on All Journals
Find this author on BaiDu
Search for this author on this site
ZHAO YakunZHAO Yakun
College of Electronics and Information Engineering, Tongji University, Shanghai 201804, China
Find this author on All Journals
Find this author on BaiDu
Search for this author on this site
ZHANG RongZHANG Rong
College of Electronics and Information Engineering, Tongji University, Shanghai 201804, China
Find this author on All Journals
Find this author on BaiDu
Search for this author on this site
KAN JialiKAN Jiali
College of Electronics and Information Engineering, Tongji University, Shanghai 201804, China
Find this author on All Journals
Find this author on BaiDu
Search for this author on this site

                    
Affiliation:
Clc Number:TN929.5
Fund Project:

Article

Figures

Metrics

Reference [18]

Related [2]

Cited by

Materials

Comments

Abstract:

A load-aware time division multiple access (LATDMA) protocol is proposed in this paper, by considering the avoidance of symbol collisions in the time spread on-off keying (TSOOK) based communication system combined with load-unbalanced application scenarios. This protocol adopts a dynamic TDMA-based time slot allocation mechanism according to the current number of source nodes, their corresponding traffic and the transmission peculiarities of Terahertz channel. The simulation results show that LATDMA is energy efficient and gains obvious advantages in average end-to-end delay and average throughput, which proves suitable to support low-delay and load-unbalanced wireless nanosensor networks (WNSNs).

Key words:nanonetworks; Terahertz band; medium access control; load-aware

Reference

[1] Akyildiz I F, Jornet J M. Terahertz band: Next frontier for wireless communications[J]. Physical Communication, 2014, 12: 16-32

[2] Kleine-Ostmann T, Nagatsuma T. A review on terahertz communications research[J]. Journal of Infrared, Millimeter, and Terahertz Waves, 2011, 32(2): 143-171

[3] Huang K C, Wang Z. Terahertz terabit wireless communication[J]. Microwave Magazine, 2011, 12(4): 108-116

[4] Otsuji T, Tombet S B, Satou A, et al. Terahertz-wave generation using graphene: Toward new types of terahertz lasers[J]. IEEE Journal of Selected Topics in Quantum Electronics, 2013, 19(1): 1-9

[5] Geim A K, Novoselov K S. The rise of graphene[J]. Nature materials, 2007, 6(3): 183-191

[6] Akyildiz I F, Jornet J M. Terahertz band: Next frontier for wireless communications[J]. Physical Communication, 2014, 12: 16-32

[7] Piesiewicz R, Kleine-Ostmann T, Krumbholz N, et al. Short-range ultra-broadband terahertz communications: Concepts and perspectives[J]. IEEE Antennas and Propagation Magazine, 2007, 49(6): 24-39

[8] Nabiul Islam, Sudip Misra, Judhistir Mahapatro, et al. Catastrophic Collision in Bio-nanosensor Networks: Does it really matter? [C]. IEEE 15_th International Conference on e-Health Networking, Applications and Services, 2013, pp. 371-376.

[9] Alsheikh R, Akkari N, Fadel E. Grid Based Energy-Aware MAC Protocol for Wireless Nanosensor Network[C]. IEEE International Conference on New Technologies, Mobility and Security, 2016, pp. 1-5.

[10] Jornet J M, Pujol J C, Pareta J S. PHLAME: A physical layer aware mac protocol for electromagnetic nanonetworks in the terahertz band[J]. Nano Communication Networks, 2012, 3(1): 74-81

[11] Wang P, Jornet J M, Malik M G A, et al. Energy and spectrum-aware MAC protocol for perpetual wireless nanosensor networks in the Terahertz Band[J]. Ad Hoc Networks, 2013, 11(8): 2541-2555

[12] Mohrehkesh S, Weigle M C. RIH-MAC: Receiver-Initiated Harvesting-aware MAC for NanoNetworks[J]. Nanoscale Computing and Communication, 2014, 1(1): 1-9

[13] Salvatore D, Galluccio L, Morabito G, et al. A timing channel-based MAC protocol for energy-efficient nanonetworks[J]. Nano Communication Networks, 2015, 6(2): 39-50

[14] Negar Rikhtegar, Manijeh Keshtgari, Zahra Ronaghi. EEWNSN: Energy Ef?cient Wireless Nano Sensor Network MAC Protocol for Communications in the Terahertz Band[J]. Wireless Personal Communications, 2017, 97(01): 521-537.

[15] Jornet J M, Akyildiz I F. Channel modeling and capacity analysis for electromagnetic wireless nanonetworks in the terahertz band[J]. IEEE Transactions on Wireless Communications, 2011, 10(10): 3211-3221

[16] Wang P, Jornet J M, Malik M G A, et al.Energy and spectrum-aware MAC protocol for perpetual wireless nanosensor networks in the Terahertz Band[J]. Ad Hoc Networks, 2013, 11(8): 2541-2555

[17] Pierobon M, Jornet J M, Akkari N, et al. A routing framework for energy harvesting wireless nanosensor networks in the Terahertz Band[J]. Wireless networks, 2014, 20(5): 1169-1183

[18] Akyildiz I F, Brunetti F, Blázquez C. Nanonetworks: A new communication paradigm[J]. Computer Networks, 2008, 52(12): 2260-2

Get Citation

XU Juan, ZHAO Yakun, ZHANG Rong, KAN Jiali. Load-aware TDMA Protocol for Terahertz Nanosensor Networks[J].同济大学学报(自然科学版),2018,46(11):1575~1581

Copy

Article Metrics

Abstract:1193
PDF: 795
HTML: 808
Cited by: 0

History

Received:March 07,2018
Revised:September 12,2018
Adopted:July 11,2018
Online: November 29,2018
Published:

Get Citation

Share

Article Metrics

History

Article QR Code