235 hasil
Menampilkan 1–20 · 0,45 detik · RSS
Network
Scopus
ISSN 2673-8732 · MDPI AG · 235 artikel di indeks
-
Artikel Jurnal Teks lengkap
SNMP Exposure Within Corporate Networks
The Simple Network Management Protocol (SNMP) remains the de facto standard for monitoring corporate networks. However, many devices lack support for its latest version, and common administrator misconfigurations expose organizations to severe security risks. This study aims to provide guidance on…
-
Artikel Jurnal Teks lengkap
Machine-Learned Mismatch and Task Preservation Beliefs in CoSMA DAI for Common Knowledge Aware Semantic Alignment
Correct packet delivery does not guarantee correct semantic interpretation when endpoint meanings for the same learned codeword diverge. CoSMA DAI is proposed for mismatch detection, protected confirmation, task preservation and semantic repair. Channel-conditioned global evidence, semantic class…
-
Artikel Jurnal Teks lengkap
Measurement-Driven Modeling of End-to-End Latency in an Indoor Private Standalone 5G Network
This paper presents a measurement-driven study of end-to-end latency in an indoor private standalone 5G network deployed at TU Wien IFT TEC-Lab. The testbed combines pico radio units, edge computing resources, and a local 5G core to form a campus-scale private network architecture designed for…
-
Artikel Jurnal Teks lengkap
Multi-Layer Network Optimization of Data Centers Siting and Capacity Development
The rapid growth of artificial intelligence applications and digital ecosystems, especially in industry, has highlighted the need for proposing new data centers. Data center siting requires consideration of many different factors including power grid capacity, fiber network resources, and…
-
Artikel Jurnal Teks lengkap
Benchmarking Frequency Hopping Algorithms for Resilient Wireless Communications Under Multiple Jamming Environments
Frequency-hopping spread spectrum (FHSS) information and communication systems are widely used to enhance the resilience of wireless networks to interference. The effectiveness of traditional algorithms is significantly reduced in the presence of active and intelligent jammers. The aim of this…
-
Artikel Jurnal Teks lengkap
Machine Learning Applications for IoT Intrusion Detection: Network Dependencies, Dataset Limitations, and Regulatory Compliance—A Systematic Review
Background: Internet of Things (IoT) deployments face complex network dependencies and persistent data limitations that constrain machine learning (ML) intrusion detection systems (IDS). Objective: To synthesise peer-reviewed machine learning IDS research for IoT, focusing on dependency-driven…
-
Artikel Jurnal Teks lengkap
Secure Programming and Secure Design in DevSecOps: A Literature-Based Conceptual Synthesis
Secure programming and secure design are often managed as separate activities, leaving a gap between architectural intent and the implementation that reaches production. This paper presents a structured conceptual synthesis of twenty core publications, supplemented by standards and recent work on…
-
Artikel Jurnal Teks lengkap
Sentinel: Proactive Elastic Controller Scaling with MARL-Guided Load Redistribution for Resilient SD-WANs
Controller placement in software-defined wide area networks (SD-WANs) is commonly optimized assuming continuously available controllers, leaving the control plane vulnerable to overload and abrupt reassignment after controller unavailability. This paper presents Sentinel, an auditable supervisory…
-
Artikel Jurnal Teks lengkap
A Risk-Gated Security Attention Mechanism for Rare-Threat Detection in Industrial IoT Networks
In current state-of-the-art intrusion detection systems (IDSs), models are trained to detect the repetitive behavior of data traffic. This leads to the problem of ignoring rare yet important attacks. To solve the problem stated above, a risk-gated security attention (RGSA) architecture is proposed…
-
Artikel Jurnal Teks lengkap
When and How to Use Post-Quantum Cryptography: A Systematic Literature Review
Post-quantum cryptography (PQC) is driven by the threat posed by quantum computers, particularly the harvest-now-decrypt-later attack. PQC aims to prepare classical systems and hardware to become resilient against quantum attacks. This research discusses the system vulnerabilities, the need to…
-
Artikel Jurnal Teks lengkap
Exploiting and Mitigating Staleness in Distributed Edge Offloading via Predictive Load Awareness
Distributed offloading systems rely on periodic broadcasts to disseminate server state, yet propagation delays inevitably leave agents operating with stale information at decision time. Staleness is typically viewed as a performance limitation that should be minimized. This work revisits this…
-
Artikel Jurnal Teks lengkap
Direct-to-Cell NTN Systems in Terrestrial 5G Bands: Network-Level Sensitivity Analysis and PFD/EPFD Limits for Coexistence
Direct-to-cell (D2C) non-terrestrial networks (NTNs) based on 5G technology are emerging as a key complement to terrestrial cellular networks, extending connectivity to underserved and remote areas while enabling integration with existing mobile ecosystems. As these systems begin operating in…
-
Artikel Jurnal Teks lengkap
Hybrid Watermarking and Adaptive Misinformation for Protection Against AI Model Extraction in Edge-Deployed Cyber-Physical Security
Artificial intelligence (AI) models are increasingly deployed in edge-deployed cyber-physical security systems for tasks encompassing monitoring, threat classification, and automated decision-making. While these models offer robust performance, their deployment through open or semi-open Machine…
-
Artikel Jurnal Teks lengkap
Green FTTR in Smart Buildings: A Comparative Framework for Energy Efficiency, QoS and QoE Evaluation
The growth of cloud services and immersive applications based on extended reality (XR), including Augmented Reality (AR), Virtual Reality (VR), and Mixed Reality (MR), imposes increasingly demanding requirements on access networks. The large-scale integration of IoT devices in smart buildings…
-
Artikel Jurnal Teks lengkap
Adaptive 360° Video Streaming: Prediction, Tiling, and Transport Trade-Offs
The growing demand for virtual reality and immersive applications has increased interest in 360° video streaming. When viewing omnidirectional content through a head-mounted display, users observe only a limited portion of the content, i.e., the viewport, at any given time. Consequently…
-
Artikel Jurnal Teks lengkap
Interference-Calibrated Algebraically Projected Antenna Selection with Certified Graph Learning for Massive MIMO Under Realistic Multi-Cell Impairments
Antenna selection is investigated as a means of reducing radio-frequency (RF) chain power in massive multiple-input multiple-output (MIMO) base stations under realistic channel state information (CSI) impairments. The study is motivated by the mismatch between conventional selection objectives and…
-
Artikel Jurnal Teks lengkap
Design and Evaluation of PSA-FRR and PSAR-FRR for Fast Reroute in Homogeneous and Hybrid SDN Networks
Fast Reroute (FRR) after link failures is essential for carrier-grade Software-Defined Networking (SDN), yet hybrid deployments remain dominated by slow legacy routing convergence. This paper presents two port-state-driven FRR mechanisms for homogeneous and hybrid SDN networks. First…
-
Artikel Jurnal Teks lengkap
Embedding-Based K-Means for Multi-Controller Placement in Software-Defined Networks: A Cross-Scale Empirical Study on Internet Topology Zoo
Multi-controller deployments in Software-Defined Networking require choosing both the number of controllers and their placement on the topology. Clustering-based methods, particularly k-means, are widely used for this problem, but the topology representation that the clustering operates on is…
-
Artikel Jurnal Teks lengkap
HERMES: Metric-Driven Multi-Transport Routing for Civilian Messaging During Connectivity Disruption
Civilian communication systems often fail during armed conflicts, political unrest, and large-scale Internet disruptions—precisely when reliable communication is most needed. This paper presents HERMES, a resilient hybrid communication architecture that integrates HTTP/IP networking, Bluetooth Low…
-
Artikel Jurnal Teks lengkap
Two-Stage BER-Surrogate-Based Resource Allocation for Uplink SCMA in IoT Networks
This paper develops a reliability-oriented resource-allocation framework for a single-cell uplink sparse code multiple access (SCMA) system with fixed low-projection codebook (LPCB) constellation components. Link-level SCMA–message-passing-algorithm (MPA) samples calibrate a compact bit-error-rate…