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Genetic algorithm-based grouping strategy for IEEE 802.11ah networks
(Multidisciplinary Digital Publishing Institute (MDPI), 2023-01-12)
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The IEEE 802.11ah standard is intended to adapt the specifications of IEEE 802.11 to the Internet of Things (IoT) scenario. One of the main features of IEEE 802.11ah consists of the Restricted Access Window (RAW) mechanism, ...
Novel architecture for cellular IoT in future non-terrestrial networks: store and forward adaptations for enabling discontinuous feeder link operation
(Institute of Electrical and Electronics Engineers (IEEE), 2022-06-29)
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The Internet of Things (IoT) paradigm has already progressed from an emerging technology to an incredibly fast-growing field. Defined as one of the three key services in 5th Generation (5G), massive Machine Type Communications ...
Packet fragmentation over Sigfox: implementation and performance evaluation of SCHC ACK-on-error
(Institute of Electrical and Electronics Engineers (IEEE), 2021)
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The Static Context Header Compression and fragmentation (SCHC) framework has been recently designed by the IETF. SCHC provides adaptation layer functionality intended to efficiently support IPv6-based and other applications ...
Deep learning TCP for mitigating NLoS impairments in 5G mmWave
(2023-08-01)
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5G and beyond 5G are revolutionizing cellular and ubiquitous networks with new features and capabilities. The new millimeter-wave frequency band can provide high data rates for the new generations of mobile networks but ...
IPv6 over cross-technology communication with wake-up radio
(Elsevier, 2023-07)
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A variety of wireless (and wired) technologies are being used to enable Internet of Things (IoT) device connectivity. Two examples of popular technologies in some crucial IoT domains (e.g., smart home, smart factories and ...
Bandwidth-Based Wake-Up Radio solution through IEEE 802.11 technology
(Multidisciplinary Digital Publishing Institute (MDPI), 2021-11-16)
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IEEE 802.11 consists of one of the most used wireless access technologies, which can be found in almost all consumer electronics devices available. Recently, Wake-up Radio (WuR) systems have emerged as a solution for ...
Evaluation of receiver-feedback techniques for fragmentation over LPWANs
(Institute of Electrical and Electronics Engineers (IEEE), 2021)
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The Internet Engineering Task Force (IETF) has standardized a new framework for IPv6 support over Low Power Wide Area Networks (LPWANs), called Static Context Header Compression and Fragmentation (SCHC). SCHC includes ...
How sufficient is TCP when deployed in 5G mmWave networks over the urban deployment?
(Institute of Electrical and Electronics Engineers (IEEE), 2021-03-02)
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By deploying the millimeter-wave wide spectrum in 5G networks, the new generation is capable of providing high data rates with low latencies. However, these frequencies have intermittent characteristics as their downside, ...
Preparing Wi-Fi 7 for healthcare Internet-of-Things
(Multidisciplinary Digital Publishing Institute (MDPI), 2022-08-18)
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The healthcare Internet of Things (H-IoT) is an interconnection of devices capable of sensing and transmitting information that conveys the status of an individual’s health. The continuous monitoring of an individual’s ...
Understanding the impact of packet size on the energy efficiency of LoRaWAN
(2023-12)
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LoRaWAN has become a flagship LPWAN technology, and one of the main connectivity alternatives for IoT devices. Since LoRaWAN was designed for low energy consumption, it is fundamental to understand its energy performance. ...