Improvement in Discontinuous Reception (DRX) Power Saving For Nonreal-Time Traffic In  Long Term Evolution (LTE)

Islam, Md. Atiqul; Hassan, Md. Mehadi; Ahmed, Zobayer; Hasan, Rafid

IUT Repository Home
→
Electrical and Electronics Engineering (EEE)
→
Thesis
→
Undergraduate
→
2021
→
View Item

dc.contributor.author	Islam, Md. Atiqul
dc.contributor.author	Hassan, Md. Mehadi
dc.contributor.author	Ahmed, Zobayer
dc.contributor.author	Hasan, Rafid
dc.date.accessioned	2022-04-26T08:57:25Z
dc.date.available	2022-04-26T08:57:25Z
dc.date.issued	2015-11-15
dc.identifier.citation	[1] Mohammad T. Kawser, “LTE Air Interface Protocols”, Artech House, ISBN: 978-1-60807-201-9, 2011. [2] Zhou, Lei, Haibo Xu, Hui Tian, Youjun Gao, Lei Du, and Lan Chen. "Performance analysis of power saving mechanism with adjustable DRX cycles in 3GPP LTE." In Vehicular Technology Conference, (VTC 2008-Fall), IEEE 68th, pp. 1-5, 2008. [3] Mihov, Yakim Y., Kiril M. Kassev, and Boris P. Tsankov. "Analysis and performance evaluation of the DRX mechanism for power saving in LTE." In IEEE 26th Convention of Electrical and Electronics Engineers in Israel (IEEEI), pp. 000520-000524, 2010. [4] Fowler, Scott, Ranjeet S. Bhamber, and Abdelhamid Mellouk. "Analysis of adjustable and fixed drx mechanism for power saving in lte/lte-advanced." In IEEE International Conference on Communications (ICC), pp. 1964-1969, 2012. [5] Wang, Hwang-Cheng, Chih-Cheng Tseng, Guan-Yun Chen, Fang-Chang Kuo, and Kuo-Chang Ting. "Power saving by LTE DRX mechanism using a mixture of short and long cycles." In TENCON IEEE Region 10 Conference, pp. 1-6, 2013. [6] Fowler, Scott, George Baravdish, and Di Yuan. "Numerical analysis of an industrial power saving mechanism in LTE." In IEEE International Conference on Communications (ICC), pp. 1748-1753, 2014. [7] 3GPP TS 23.203, “Policy and charging control architecture.” Rel. 12, v. 12.9.0, 2014. [8] F. X. Albizuri, M. Graña, B. Raducanu. “Statistical Transmission Delay Guarantee for Nonreal-Time Traffic Multiplexed with Real-Time Traffic.” In Computer Communications, Vol. 26, Issue. 12, pp. 1365-1375, 2003. [9] Jha, Satish Chandra, Ali Taha Koc, and Rath Vannithamby. "Optimization of discontinuous reception (DRX) for mobile Internet applications over LTE." In Vehicular Technology Conference (VTC Fall), pp. 1-5, IEEE, 2012. [10] Koc, Ali T., Satish Chandra Jha, Rath Vannithamby, and Murat Torlak. "Optimizing DRX configuration to improve battery power saving and latency of active mobile applications over LTE-A network." In Wireless Communications and Networking Conference (WCNC), pp. 568-573. IEEE, 2013. 45 [11] Liu, Yu, Minh Huynh, Anurag Mangla, and Dipak Ghosal. "Performance analysis of adjustable discontinuous reception (DRX) mechanism in LTE network." In Wireless and Optical Communication Conference (WOCC), pp. 1-6. IEEE, 2014. [12] Rajesh, A., and R. Nakkeeran. "Performance analysis of enhanced DRX mechanism in LTE networks." In International Conference on Computer Communication and Informatics (ICCCI), pp. 1-5. IEEE, 2014. [13] Karthik, R. M., and Arvind Chakrapani. "Practical algorithm for power efficient drx configuration in next generation mobiles." In INFOCOM, pp. 1106-1114. IEEE, 2013. [14] Koc, Ali T., Satish C. Jha, Rath Vannithamby, and Murat Torlak. "Device power saving and latency optimization in LTE-A networks through DRX configuration." In IEEE Transactions on Wireless Communications, Vol. 13, Issue no. 5, pp. 2614-2625. 2014. [15] Wang, Kangping, Xin Li, Hong Ji, and Xin Du. "Modeling and Optimizing the LTE Discontinuous Reception Mechanism under Self-Similar Traffic.", In IEEE Transactions on Vehicular Technology, Vol. PP, Issue no.99, pp.1-1, 2013. [16] Yu, Gwo-Jong. "A fuzzy adaptive DRX power saving mechanism for LTE-Advanced networks." In The Fourth International Conference on Network of the Future (NOF), pp. 1-5, IEEE, 2013. [17] Zhang, Ziqi, Zhuyan Zhao, Hao Guan, Lei Du, and Zhenhui Tan. "Performance analysis of an adaptive DRX mechanism with flexible short/long cycle switching in LTE network." In IEEE International Symposium on Microwave, Antenna, Propagation and EMC Technologies for Wireless Communications (MAPE), pp. 27-32, 2013. [18] 3GPP TS 36.331, “Radio Resource Control (RRC)”, Rel. 12, v. 12.3.0, 2014. [19] Bontu, Chandra S., and Ed Illidge. "DRX mechanism for power saving in LTE." In Communications Magazine, IEEE, Vol. 47, Issue no. 6, pp. 48-55, 2009. [20] Jin, Sunggeun, and Daji Qiao. "Numerical analysis of the power saving in 3GPP LTE advanced wireless networks." , IEEE Transactions on Vehicular Technology, Vol. 61, Issue no. 4, pp. 1779-1785. IEEE, 2012. [21] S.-R. Yang and Y.-B. Lin, “Modeling UMTS discontinuous reception mechanism,” IEEE Trans. Wireless Commun., vol. 4, no. 1, pp. 312–319, Jan. 2005. [22] Gupta, Pragya Kirti, R. V. Rajakumar, C. Senthil Kumar, and Goutam Das. "Analytical evaluation of signalling cost on power saving mechanism in mobile networks." In TENCON Spring Conference, pp. 376-380, IEEE, 2013. [23] Varma, Syama, Krishna M. Sivalingam, Li-Ping Tung, and Ying-Dar Lin. "Analytical model for power savings in LTE networks using DRX mechanism." In 2015 Twenty First National Conference on Communications (NCC), pp. 1-6, IEEE, 2015. [24] Fowler, Scott. "Study on power saving based on radio frame in LTE wireless communication system using DRX." In GLOBECOM Workshops (GC Workshops), pp. 1062- 46 1066. IEEE, 2011. [25] Wigard, Jeroen, Troels Kolding, Lars Dalsgaard, and Claudio Coletti. "On the user performance of LTE UE power savings schemes with discontinuous reception in LTE." In IEEE International Conference on Communications Workshops, 2009. ICC Workshops 2009, pp. 1-5. IEEE, 2009. [26] Zukerman, Moshe. “Introduction to Queuing Theory and Stochastic Teletraffic Models”, http://www.ee city u.edu.hk/Zukerman/classnote pdf (2000-2015).	en_US
dc.identifier.uri	http://hdl.handle.net/123456789/1424
dc.description	Supervised by Mr. Mohammad Tawhid Kawser, Assistant Professor, Department of Electrical and Electronic Engineering Islamic University of Technology (IUT), Organisation of Islamic Cooperation (OIC), Dhaka, Bangladesh.	en_US
dc.description.abstract	The discontinuous reception (DRX) operation is included in long term evolution (LTE) to achieve power saving and prolonged battery life of the UE. An improvement in DRX power saving usually leads to a potential increase in the packet delay. An optimum DRX configuration depends on the current data traffic, which is not easy to estimate accurately, especially, for nonreal-time applications. In our thesis, we propose a novel way to vary the DRX cycle length avoiding continuous estimation of the data traffic when only nonreal-time applications are running with no real-time applications active. Since small delay in nonreal-time traffic does not essentially impact the user’s experience adversely, we allow limited amount of delay deliberately in our proposal to attain significant improvement in power saving. Our proposal also improves the delay in service resumption after a long inactivity. We use a stochastic analysis assuming M/G/1 queue to validate the improvement of the proposal.	en_US
dc.language.iso	en	en_US
dc.publisher	Department of Electrical and Electronic Engineering, Islamic University of Technology (IUT), Board Bazar, Gazipur-1704, Bangladesh	en_US
dc.subject	LTE, DRX, nonreal-time traffic, power saving.	en_US
dc.title	Improvement in Discontinuous Reception (DRX) Power Saving For Nonreal-Time Traffic In Long Term Evolution (LTE)	en_US
dc.type	Thesis	en_US