Cluster head rotation: a proposed method for energy efficiency in d2d communication

Narottama, Bhaskara; Fahmi, Arfianto; Syihabuddin, Budi; Isa, Amanda Julia

doi:10.1109/comnetsat.2015.7434298

Cited by 11 publications

(10 citation statements)

References 7 publications

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“…Many interference management techniques have been proposed in the literature for underlay type communication, which are discussed in next section. Another challenge in D2D communication is to reduce the devices' energy consumption . The energy efficient resource allocation is one of the main issues of D2D communication.…”

Section: Introductionmentioning

confidence: 99%

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Device‐centric communication in IoT: An energy efficiency perspective

Ahmad

Ali

Naeem

et al. 2019

Trans Emerging Tel Tech

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Emerging device‐centric communication technologies such as device‐to‐device (D2D) communication, devices‐to‐device (Ds2D) communication, and multi‐homing (MH) D2D have been considered as essential parts of future fifth‐generation networks as well as Internet of Things (IoT). The device‐centric communication offers enhanced cellular data rates, high spectral efficiency, reduced latency, improved fairness, better energy efficiency, and extended coverage; however, the battery life of end devices is crucial to fully reap the benefits of this technology. In this article, a new method for device‐centric communication in IoT system is introduced, where multiple source IoT devices (SIDs) can send data to multiple destination IoT devices (DIDs) using multiple radio resource blocks. This method is called devices‐to‐devices (Ds2Ds) communication. The objective is to select the optimal SIDs, DIDs, and radio resource blocks such that the total energy efficiency for all DIDs is maximized. A tree search algorithm is proposed to select the optimal SIDs, DIDs, and radio resource blocks. Extensive simulations have been carried out to compare energy efficiency per SID/DID for Ds2Ds, Ds2D, and MH‐D2D. The simulation results show the superiority of Ds2Ds over Ds2D in terms of energy efficiency, which, in turn, implies better throughput. Furthermore, Ds2Ds is superior to MH‐D2D in terms of energy consumption per source device, a very good and promising requirement for green communication.

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Section: Introductionmentioning

confidence: 99%

“…Another challenge in D2D communication is to reduce the devices' energy consumption. 8 The energy efficient resource allocation is one of the main issues of D2D communication. A detailed analysis of exiting solutions to maximize the energy efficiency in D2D communication is presented in Section 2.…”

Section: Introductionmentioning

confidence: 99%

Device‐centric communication in IoT: An energy efficiency perspective

Ahmad

Ali

Naeem

et al. 2019

Trans Emerging Tel Tech

View full text Add to dashboard Cite

show abstract

“…Secondly, the eNB will select several CHs by considering device's throughput and battery level. The detailed process for CHs selection in CH selection can be seen in [13]. The eNB broadcast the DS in an interval.…”

Section: The Enb-assisted Device Discoverymentioning

confidence: 99%

“…The cluster head rotation in WSN already proposed in several works ( [15,16]), while the approach in D2D is still under development [13].…”

mentioning

confidence: 99%