Energy-Efficient Device Discovery in D2D Cellular Networks for Public Safety Scenario

Kaleem, Zeeshan; Qadri, Nadia N.; Duong, Trung Q.; Karagiannidis, George K.

doi:10.1109/jsyst.2019.2899922

Cited by 44 publications

(27 citation statements)

References 5 publications

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“…In LTE, each device is engaged on the SRS channel usually to permit the base station to collect data for up-link channel timetabling. Energy-efficient DD protocol is proposed for public safety situation in D2D systems in [2], where main limitations overlay interference and instantaneous device access of resources are reflected. The consequence is the highest quantity of discovering devices through energy effectiveness.…”

Section: Dd Protocolsmentioning

confidence: 99%

“…The consequence is the highest quantity of discovering devices through energy effectiveness. Results in [2] discussed that the suggested DD protocol improves the quantity of discovered devices contrasted with static and random back-off models. A neighborhood DD protocol by a device is proposed in [12] where motionless DD is reviewed, where out of network and discovery time is investigated and mathematical model for the protocol is developed in [12] for traveling devices, and results are validated by Monte-Carlo model.…”

Section: Dd Protocolsmentioning

confidence: 99%

“…To initiate proximity services in D2D communication, Device Discovery (DD) is a primary and initial phase [1]. DD is a complementary feature for cellular communication standard [2]. In Fifth-Generation (5G),…”

Section: Introductionmentioning

confidence: 99%

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A Survey on Security and Privacy Challenges in Device Discovery for Next-Generation Systems

et al. 2020

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Device to Device (D2D) communications is a candidate technology for the fifth-generation (5G) and beyond mobile networks and certainly that results in high throughput, less energy consumption, reduce delay, and data traffic offload. Proximity services are the key enablers of D2D communications. A D2D technology boosts the performance and capacity of a conventional cellular system through the proximity services. To initiate the proximity services, Device Discovery (DD) is one of the the primary tasks. A DD makes the decision for effective D2D communications in terms of accuracy, speed, and minimum energy consumption. To discover the neighbor devices, the discovery signal is transmitted directly or through some access points. The discovery signal is affected by invaders during transmission which causes inaccuracy, energy consumption, and latency. Therefore, security and privacy issues must be addressed, especially in discovery signal transmission. In this paper, security and privacy issues in DD are highlighted. It is comprehensive and proves that in-band is much better than out-band with practical and technological reasons. To enhance the scope of the research, network level, and system level Security and Privacy (S&P) issues in the distributed and centralized systems environment with or without central management are surveyed. Along with an extensive survey is provided for the most recent work on DD concerning security and privacy issues, and comparison among in-band and out-band DD is performed. In the end, open issues are identified as future work on DD security and privacy in D2D communications. It is a novel survey in terms of security and privacy aspects of DD with possible suggested solutions for readers' motivation.

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Section: Dd Protocolsmentioning

confidence: 99%

Section: Dd Protocolsmentioning

confidence: 99%

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A Survey on Security and Privacy Challenges in Device Discovery for Next-Generation Systems

et al. 2020

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“…Zeeshan Kaleem et al proposed a D2D discovery maximization (D2D-DM) iterative algorithm [6], which provides the capability to switch the discovery mode from half-duplex to in-band full-duplex, when signal-to-interference-noise ratio falls below a predefined threshold. Here the authors considered an overlay communication scenario in D2D user discovery.…”

Section: Energy-efficient Device Discoverymentioning

confidence: 99%

A Study on Device Discovery for D2D Communication

Austine¹

2019

IJRASET

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The next generation network, the future of wireless communication 5G, offers a wide range of techniques to improve the existing network characteristics. Among them, a dominant technology to improve the spectrum efficiency and throughput of a network is the Device to Device (D2D) communication. This enables the mobile devices in close proximity to communicate directly by reusing the channel allocated to the corresponding cell. It also improves the data rates, reduces latency and increases system capacity. Identifying the potential candidate for D2D communication is the first and most important step in setting up the D2D communication. In this paper a study on the latest mechanisms to implement device discovery for D2D communication in cellular network is done. Different aspects in three different perspective are presented here.

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“…Therefore, this technique can considerably reduce the power consumption of cellular user equipments and end-to-end transmission delay and effectively enhance network spectral efficiency [8]. However, several challenges were pointed out when deployed the D2D communication in cellular networks.In [9], the energy-efficient for maximizing the number of dicovered users was investigated under the major constraint of overlay interference in cellular networks. In addition, the problem of power allocation for energy efficiency and secrecy in D2D communication were considered in various scenarios [10], [11].…”

Section: Introductionmentioning

confidence: 99%

Quality of Service Provisioning for D2D Users in Heterogeneous Networks

Nguyen¹,

Nguyen²,

Nguyen³

2019

EAI Endorsed Transactions on Industrial Networks and Intelligen

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This paper investigates power allocation for D2D communications in a Heterogeneous Network (HetNet) which includes a macro cell and pico cells, whereas femto cells are distributed inside. The objective is to minimize the total power consumption of D2D transmitter while satisfying a set of Quality of Service in D2D receivers and cellular users communication interference. To this end, we first obtain expression for the formula of signal to interference plus noise ratio (SINR) and spectral efficiency of each D2D receiver. Then, an optimization problem is formulated to minimize the total transmit power of D2D transmitters subject to QoS constraints. It is shown that this optimization problem is linear programming and it can be solved in polynomial time with standard tools. In addition, the maximization value of D2D pair transmission rates are determined with fixed cellular users parameters.

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Energy-Efficient Device Discovery in D2D Cellular Networks for Public Safety Scenario

Cited by 44 publications

References 5 publications

A Survey on Security and Privacy Challenges in Device Discovery for Next-Generation Systems

A Survey on Security and Privacy Challenges in Device Discovery for Next-Generation Systems

A Study on Device Discovery for D2D Communication

Quality of Service Provisioning for D2D Users in Heterogeneous Networks

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