A Survey on Device-to-Device Communication in Cellular Networks
TLDR
This paper provides a taxonomy based on the D2D communicating spectrum and review the available literature extensively under the proposed taxonomy to provide new insights into the over-explored and under- Explored areas that lead to identify open research problems of D1D communications in cellular networks.Abstract:
Device-to-device (D2D) communications was initially proposed in cellular networks as a new paradigm for enhancing network performance. The emergence of new applications such as content distribution and location-aware advertisement introduced new user cases for D2D communications in cellular networks. The initial studies showed that D2D communications has advantages such as increased spectral efficiency and reduced communication delay. However, this communication mode introduces complications in terms of interference control overhead and protocols that are still open research problems. The feasibility of D2D communications in Long-Term Evolution Advanced is being studied by academia, industry, and standardization bodies. To date, there are more than 100 papers available on D2D communications in cellular networks, but there is no survey on this field. In this paper, we provide a taxonomy based on the D2D communicating spectrum and review the available literature extensively under the proposed taxonomy. Moreover, we provide new insights into the over-explored and under-explored areas that lead us to identify open research problems of D2D communications in cellular networks.read more
Citations
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Journal ArticleDOI
Three-Way Channels with Multiple Unicast Sessions: Capacity Approximation via Network Transformation
TL;DR: In this paper, the capacity region of the underlying Gaussian 3-way channel (3WC) within a constant gap is derived using cut-set bounds and genie-aided bounds.
Journal ArticleDOI
Joint Coverage Enhancement by Power Allocation in Poisson Clustered Out-of-Band D2D Networks
TL;DR: The simulation results show that, compared with the conventional LTE open-loop and fixed power schemes, the joint coverage probability and power consumption are, respectively, optimized by applying the proposed schemes.
Journal ArticleDOI
Mode selection map-based vertical handover in D2D enabled 5G networks
TL;DR: A new mobility management and vertical handover algorithm that handles the transmission mode transition during the D2D connection to maximise the overall throughput and analytically calculate handover rate and sojourn time metrics.
Proceedings ArticleDOI
Towards bootstrapping trust in D2D using PGP and reputation mechanism
TL;DR: This paper proposes the combination of the PGP and reputation-based model to bootstrap trust in D2D environments and aims at minimizing any suspicious connection with selfish users.
Journal ArticleDOI
Device-centric communication in IoT: An energy efficiency perspective
Mushtaq Ahmad,Mudassar Ali,Muhammad Naeem,Ashfaq Ahmed,Muhammad Iqbal,Waleed Ejaz,Alagan Anpalagan +6 more
TL;DR: A new method for device‐centric communication in IoT system is introduced, where multiple source IoT devices can send data to multiple destination IoT devices (DIDs) using multiple radio resource blocks, called devices‐to‐devices (Ds2Ds) communication.
References
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