Recent developments and technological advancements in wireless communication, MicroElectroMechanical Systems (MEMS) technology integrated circuits has enabled low-power, intelligent, miniaturized, invasive/non-invasive micro nano-technology sensor nodes strategically placed or around the human body to be used various applications, such as personal health monitoring. This exciting new area of research is called Wireless Body Area Networks (WBANs) leverages emerging IEEE 802.15.6 802.15.4j...

The world is resorting to the Internet of Things (IoT) for ease control and monitoring smart devices. ubiquitous use IoT ranges from industrial systems (ICS) e-Health, e-Commerce, cities, supply chain management, cars, cyber physical (CPS), a lot more. Such reliance on resulting in significant amount data be generated, collected, processed, analyzed. big analytics no doubt beneficial business development. However, at same time, numerous threats availability privacy user data, message, device...

Applications and technologies of the Internet Things are in high demand with increase network devices. With development such as 5G, machine learning, edge computing, Industry 4.0, has evolved. This survey article discusses evolution presents vision for 2.0. The 2.0 is discussed across seven major fields. These fields learning intelligence, mission critical communication, scalability, energy harvesting-based sustainability, interoperability, user friendly IoT, security. Other than these...

Future Internet of Things (IoT) devices are expected to be fully ubiquitous. To achieve this vision, a new generation IoT needs developed, which can operate autonomously. autonomy, must completely wireless, both in terms transmission and power. Further, accurate sensing is another crucial parameter autonomy. Several wireless standards have been developed for improving the efficiency applications. However, powering devices, sensor accuracy, electronic open research problems literature. With...

Abstract Being incident and polarization angle insensitive are crucial characteristics of metamaterial perfect absorbers due to the variety signals. In case angles insensitivity, facing transverse electric (TE) magnetic (TM) waves affect absorption ratio significantly. this scientific report, a crescent shape resonator has been introduced that provides over 99% for all angles, as well 70% 93% efficiencies different up $$\theta =80^{\circ }$$ <mml:math...

Open RAN is an emerging vision and advancement of the Radio Access Network (RAN). Its purpose to implement a vendor network-generation agnostic RAN, provide networking solutions across all service requests, artificial intelligence in different stages end-to-end communication path. The 5th Generation (5G) beyond (B5G) introduce support new use cases, such as tactile internet autonomous driving. complexity innovative nature these cases require continuous innovation at high pace RAN....

Machine learning is a powerful technology for extracting information from data of diverse nature and origin. As its deployment increasingly depends on multiple entities, ensuring privacy these contributors becomes paramount the integrity fairness machine endeavors. This review looks into recent advancements in secure multi-party computation (SMPC) learning, pivotal championing privacy. We evaluate applications various aspects, including security models, requirements, system types, service...

Scalability is a key issue in large scale WDNs, such as vehicular networks and device-to-device networks. To address the issue, this article extends SDN concept, presents new network architecture that eliminates need of multi-hop flooding for route discovery, thereby enabling WDNs to scale. The idea split control data forwarding by using two separate frequency bands. Another important aspect computational complexity routing between controller nodes, allowing nodes make distributed decisions....

To support diversified quality of service demands and dynamic resource requirements users in 5G driven VANETs, network resources need flexible scalable allocation strategies. Current heterogeneous vehicular networks are designed deployed with a connection-centric mindset fixed to cell regardless traffic conditions, static coverage, capacity. In this paper, we propose hybrid-fuzzy logic guided genetic algorithm (H-FLGA) approach for the software defined networking controller, solve...

Network slicing is emerging as a promising solution for end-to-end resource management and orchestration together with Software Defined Networking (SDN) Function Virtualization (NFV) technologies. In this paper, comprehensive network framework presented to achieve (E2E) QoS provisioning among customized services in 5G-driven VANETs. The proposed scheme manages the cooperation of both RAN Core (CN), using SDN, NFV Edge Computing Furthermore, dynamic radio slice optimization formulated...

Research on routing in a network of intelligent, lightweight, micro and nano-technology sensors deployed or around the body, namely Body Area Network (BAN), has gained great interest recent years. In this paper, we present an energy efficient, thermal power aware algorithm for BANs named Energy Efficient Thermal Power Aware (ETPA). ETPA considers node's temperature, level received from adjacent nodes cost function calculation. An optimization problem is also defined order to minimize average...

This article presents a highly sensitive microwave sensor for dielectric sensing. One of the main disadvantages resonant-based sensors is cross sensitivity originated by time-dependent uncontrolled environmental factors, such as temperature, that affect material under test (MUT) behavior, leading to undesirable frequency shifts and, hence, lower accuracy. However, this work eliminates unwanted errors using differential measurement technique comparing two transmission resonance frequencies...

With rapidly growing adoption of wireless technologies, requirements for the design a miniature wideband multi‐resonators are increasing. In this study, compact fractal‐based metamaterial structure with lumped resistors is described. The authors proposed absorber combination Sierpinski curve and Minkowski fractal. new provides larger capacitance inductance in system enabling perfect absorption at lower frequencies. final dimensions 20 × 1.6 mm 3 an air gap 12.5 three main resonances...

This paper introduces a new framework into future data-driven railway condition monitoring systems (RCM). For this purpose, we have proposed an edge processing unit that includes two main parts: data classification model classifies Internet of Things (IoT) maintenance-critical (MCD) and maintenance-non-critical (MNCD) transmission that, based on the class data, employs appropriate communication methods to transmit control centers. MNCD, propose travel pattern method train stations as points...

This paper presents a highly sensitive differential soil moisture sensor (DSMS) using microstrip line loaded with triangular two-turn resonator (T2-SR) and complementary of the rectangular spiral (CR2-SR), simultaneously. Volumetric Water Content (VWC) or permittivity sensing is conducted by loading T2-SR side dielectric samples. Two transmission notches are observed for identical loads relating to CR2-SR. The CR2-SR notch at 4.39 GHz used as reference measurement method. Further, resonance...

Utilizing the millimeter-wave (mmWave) frequency is a promising solution to meet fast-growing traffic demand over wireless networks. However, mmWave communications are sensitive physical obstructions on signal propagation. In this paper, reconfigurable intelligent surfaces (RISs) investigated overcome limitations of communications. Particularly, an RIS deployed reflect signals towards vehicular users who experience direct link blockages that may occur due static or dynamic obstacles. To end,...

Frost damage in broadacre cropping and horticulture (including viticulture) results substantial economic losses to producers may also disrupt associated product value chains. risk windows are changing timing, frequency, duration. Faced with the increasing cost of mitigation infrastructure competition for resources (e.g., water energy), multiperil insurance, need supply chain certainty, under pressure innovate order manage mitigate risk. protection systems cyber-physical (CPSs) consisting...