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Godfrey Anuga Akpakwu

Researcher at University of Pretoria

Publications -  5
Citations -  982

Godfrey Anuga Akpakwu is an academic researcher from University of Pretoria. The author has contributed to research in topics: Network packet & Network topology. The author has an hindex of 3, co-authored 5 publications receiving 683 citations. Previous affiliations of Godfrey Anuga Akpakwu include University of Agriculture, Makurdi.

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Journal ArticleDOI

A Survey on 5G Networks for the Internet of Things: Communication Technologies and Challenges

TL;DR: A comprehensive review related to emerging and enabling technologies with main focus on 5G mobile networks that is envisaged to support the exponential traffic growth for enabling the IoT.
Journal ArticleDOI

CACC: Context-aware congestion control approach for lightweight CoAP/UDP-based Internet of Things traffic

TL;DR: A context‐aware congestion control (CACC) approach for lightweight CoAP/user datagram protocol–based IoT traffic that incorporates the variable of retransmission count in request‐response interaction model to mitigate the negative variation in RTT due to the fluctuation in the IoT environment.
Journal ArticleDOI

An optimization-based congestion control for constrained application protocol

TL;DR: A new particle swarm optimization (PSO)‐based congestion control approach called psoCoCoA as a variation of CoCoA is proposed that outperforms or very similar to Co coCoA and achieves better performance compared to CoAP with Observe under different network scenarios.
Proceedings ArticleDOI

Packets distribution in a tree-based topology Wireless Sensor Networks

TL;DR: In this paper, a tree-based network topology is constructed indicating the distribution of various sensor nodes within a specific coverage area (CA i ) to evaluate the performance of various channel assignment methods; Receiver-Based Channel Assignment (RBCA), Tree-Based Multichannel Protocol (TMCP), and Capacitated Minimal Spanning Tress (CMSTs), time slot assignment scheme is used in developing the various channel assignments.

Packets distribution in a tree-based topology Wireless Sensor Networks

TL;DR: In this paper, in order to determine the scheduling length of packet distribution, a tree-based network topology is constructed indicating the distribution of various sensor nodes within a specific coverage area (CAi).