As the Internet of Things (IoT) continues to revolutionize value-added services, its conventional architecture exhibits persistent scalability and security vulnerabilities, jeopardizing trustworthiness IoT-based services. These architectural limitations hinder IoT’s Sensor-as-a-Service (SEaaS) model, which enables commercial transmission sensed data through cloud platforms. This study proposes an innovative computational framework that integrates decentralized blockchain technology into IoT...

The dynamic and constantly evolving landscape of cyber threats demands innovative methods capable adapting to the complex relationships structures inherent in network data. Traditional often struggle adequately capture intricacies networks, especially terms temporal dynamics multiscale dependencies. proposed solution, Enhanced V-GCN, combines structural insights Graph Convolutional Networks (GCNs) with modeling capabilities Variational Autoencoders (VAEs), further augmented by convolutions...

We describe the synthesis of allyl-substituted deoxybenzoin-based aromatic polyesters that combine advantageous thermal properties deoxybenzoin with processability and reactivity pendent unsaturated groups. A thermally induced Claisen rearrangement bis-allyl ether-substituted 2 produced 3,3′-bis-allyl-4,4′-bishydroxydeoxybenzoin (BA-BHDB, compound 1) as a novel A2 monomer. BA-BHDB 1 polymerized readily isophthaloyl chloride to produce set functional polyesters. These polymers exhibited...

Novel homopolymers and copolymers containing 2H-benzimidazol-2-one units have been synthesized by N–C coupling reactions of 1H-benzo[d]imidazol-2(3H)-one activated aromatic dihalides under conditions similar to those for the synthesis poly(aryl ether)s poly(benzimidazole sulfone)s. 1H-Benzo[d]imidazol-2(3H)-one behaved like a bisphenol in polymerization reaction afford, quantitatively, high molecular weight linear polymers with inherent viscosities (ηinh) ranging from 0.57 1.31 dL/g. The...

Anomaly detection in network data is a critical task various domains, and graph-based approaches, particularly Graph Convolutional Networks (GCNs), have gained significant attention recent years. This paper provides comprehensive analysis of anomaly techniques, focusing on the importance challenges detection. It introduces fundamentals GCNs, including graph representation, convolutional operations, layer. The explores applications GCNs detection, discussing layer, hierarchical representation...

The fifth generation of mobile networks unrolls with it, substantial increases to bandwidth and a tremendous expansion in the number connections whilst reducing latency. In simple terms, 5G technology implies faster greater communication capability. fifth-generation network (5G) rollout is result years rigorous research, development planning. Nonetheless, researchers underscore that may have flaws vulnerabilities exists within technology. integration resource constrained IoT devices has...

To avoid the authentication-related security issues in smart IoT networks, blockchain technology is deployed to allow smooth and secure key management features parameter updates. The proposed system has been designed for light-weight devices with additional measures provided by deploying difficulty parameters. This paper examines hash mining procedure along application of solution implemented java programming language. Also different hashing algorithms compares their processing time. higher...

Image fusion is the process of integrating features multiple images into a single image. The final image represents all important from each source A number imaging modalities are available which provide diverse information. CT (Computed Tomography) scan gives information about bones whereas MR (Magnetic Resonance) soft tissues. There requirement as does not satisfy sufficient clinical requirements. In this paper, hybrid approach using Discrete Wavelet Transform (DWT), Principal Component...

Synthesis of 4,4′-sulfonylbis(N-phenylaniline) poly(ether sulphone) polymers are reported via a novel N–C coupling reaction. The –NH group in the behaves like phenolic –OH polymerization reaction to afford linear polymers. These potentially engineering thermoplastics with high Tg and excellent thermostability.

To attain quite a high level of availability and reliability, there should be fault tolerant Mobile Grid Infrastructure. Job execution is affected fatally as result the failure resources. It has to system so that it satisfies QoS requirements. An effective reliable still dream for developers distributed computing systems. Mobility can major issue towards implementing platform. In this work we try show mobility matter concern when dealing with wireless communication networks. The primary...