Design of a Power Saving Scheme for the mMTC Scenario in 5G Communication Network

• Main Authors: Wei-Chun Ma, 馬維均
• Other Authors: Huei-Wen Ferng
• Format: Others
• Language: zh-TW
• Published: 2019
• Online Access: http://ndltd.ncl.edu.tw/handle/hkm65j

碩士 === 國立臺灣科技大學 === 資訊工程系 === 107 === This paper discusses the incremental expansion of the massive machinetype communication(mMTC) devices and the discontinuous reception(DRX) mechanism under the 5th(5G) mobile communication network architecture so that all types of MTC devices can benefit from the DRX sleep mechanism, less delay or more saved power effect.First, MTC devices the packet arrival time are predicted to find better sleep interval in DRX.Through accurate predicted packet arrival time to make power can be saved(or even less latency can be achieved)for MTC devices to prolong their life time.Via simulations both effect on latency and power saving,can be bettered as compared to the closely related mechanismes in the literature.