M2M Communications in 5G: State-of-the-Art Architecture, Recent Advances, and Research Challenges

Mehmood, Yasir; Haider, Noman; Imran, Muhammad; Timm‐Giel, Andreas; Guizani, Mohsen

doi:10.1109/mcom.2017.1600559

Cited by 103 publications

(67 citation statements)

References 9 publications

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“…Practical examples of how these two technologies have enabled multivendor implementations are: The CloudNFV platform for cloud computing, [8], the SDN-based Packet Transport Network operated by China Mobile [9], the Optical SDN designed by China Telecom [9], and the NFV-based Service Orchestration implemented by Anuta Networks, [10]. Remarkably, the multivendor interoperability trend has been stated as a requirement in 5G implementations and applications such as Machine-to-Machine (M2M) and Internet of Things (IoT) [11].…”

Section: Introductionmentioning

confidence: 99%

Optimal Multiculture Network Design for Maximizing Resilience in the Face of Multiple Correlated Failures

et al. 2019

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Current data networks are highly homogeneous because of management, economic, and interoperability reasons. This technological homogeneity introduces shared risks, where correlated failures may entirely disrupt the network operation and impair multiple nodes. In this paper, we tackle the problem of improving the resilience of homogeneous networks, which are affected by correlated node failures, through optimal multiculture network design. Correlated failures regarded here are modeled by SRNG events. We propose three sequential optimization problems for maximizing the network resilience by selecting as different node technologies, which do not share risks, and placing such nodes in a given topology. Results show that in the 75% of real-world network topologies analyzed here, our optimal multiculture design yields networks whose probability that a pair of nodes, chosen at random, are connected is 1, i.e., its ATTR metric is 1. To do so, our method efficiently trades off the network heterogeneity, the number of nodes per technology, and their clustered location in the network. In the remaining 25% of the topologies, whose average node degree was less than 2, such probability was at least 0.7867. This means that both multiculture design and topology connectivity are necessary to achieve network resilience.

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Section: Introductionmentioning

confidence: 99%

Optimal Multiculture Network Design for Maximizing Resilience in the Face of Multiple Correlated Failures

et al. 2019

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“…There have been many leading standardization organisms working on the solution for insuring both the M2M and H2H communications, like the International Telecommunications Union (ITU), the European Telecommunications Standards Institute (ETSI), 3GPP, the Telecommunications Industry Association (TIA), the Chinese Communications Standard Association (CCSA) and the global initiatives such as OneM2M. 14 So far, the key emphasis of this work lies on the MTC improvements without jeopardizing the traditional H2H communications under cellular network, especially dealing with the signaling congestion and overload problem in front of massive access of MTC devices.…”

Section: Related Workmentioning

confidence: 99%

Autonomous and adaptive congestion control for machine-type communication in cellular network

Pan

Wen

et al. 2019

International Journal of Distributed Sensor Networks

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Machine-type communications have suffered serious congestion, overload, and poor quality of service problems in cellular networks, since the cellular networks are designed for human-to-human communications. Moreover, current solutions just focus on the congestion for single base station and cannot adaptively work in the dynamic and complex conditions. In this article, we provide an autonomous and adaptive attractor-selection-based congestion control scheme for massive access from machine-type communication devices based on the resource separation scheme. First, we introduce a feasible and self-adaptive extended attractor-selection mechanism to decide which base station to be chosen. Simultaneously, an effective estimation algorithm for the traffic load of base stations is also designed to represent the network traffic load without frequent information exchanges among devices or base stations. With the available access resources and estimated traffic load taken into consideration, massive access attempts can receive the decisions via the broadcast and adaptively choose proper stations for alleviation of the congestion and overload. Finally, simulation results show that the proposed attractor-selection-based congestion control scheme achieves better performance in terms of average access delay, collision probability, and throughput of the whole system, adaptively accommodating to unpredictable environments under cellular networks.

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“…Wireless ad-hoc networks (WANETs) have grown in popularity primarily because of their simplicity and scalability. WANET technology has been used in many applications, for example in machine-to-machine communication (e.g., [1][2][3]), military communications (e.g., [4]) and disaster recovery in 4G and 5G (e.g., [5,6]).…”

Section: Introductionmentioning

confidence: 99%

Opportunistic Routing Based on Partial CSI in MIMO Random Ad-hoc Networks

Richter

Bergel

2020

Preprint

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In this paper we consider opportunistic routing in multiple-input-multiple-output (MIMO) random wireless ad-hoc networks (WANETs). Our analysis uses a proper model of the physical layer together with an abstraction of the higher communication layers. We assume that the nodes are distributed according to a Poisson-Point-Process and consider a routing scheme that opportunistically selects the next relay and the number of spatially multiplexed data streams. The routing decisions are based on geographic locations, the channel gains of the neighbor nodes and the statistical characterization of all other nodes. Unlike the single antenna case, the optimal routing scheme cannot be explicitly expressed. Hence, we propose a smart-routing scheme for MIMO that adapts the number of data streams per user to the channel conditions. Numerical results demonstrate that this scheme outperforms all previously published schemes for this scenario. The findings highlight the importance of channel state information for efficient routing, and the need for an adaptive selection of the number of data streams at each transmitter.

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M2M Communications in 5G: State-of-the-Art Architecture, Recent Advances, and Research Challenges

Cited by 103 publications

References 9 publications

Optimal Multiculture Network Design for Maximizing Resilience in the Face of Multiple Correlated Failures

Optimal Multiculture Network Design for Maximizing Resilience in the Face of Multiple Correlated Failures

Autonomous and adaptive congestion control for machine-type communication in cellular network

Opportunistic Routing Based on Partial CSI in MIMO Random Ad-hoc Networks

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