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3rd IEEE International Conference on Automation and Computation, AUTOCOM 2025

作者： Panda, Suryakanta Vashisht, Nitish Srinivasa Rao, K.S. Rajasekar, B. Acharjya, Kalyan Vashisht, Nitish Department of Computer Science and Engineering Odisha Bhubaneswar India Chitkara Centre for Research and Development Chitkara University Himachal Pradesh Baddi174103 India Karnataka Bangalore India Sathyabama Institute of Science and Technology Department of Electronics and Communication Engineering Tamil Nadu Chennai India Maharishi School of Engineering & Technology Maharishi University of Information Technology Uttar Pradesh India Centre of Research Impact and Outcome Chitkara University Punjab Rajpura140417 India

ISBN: (纸本)9798331542375

Evaluating Design Tradeoffs in MMW Wave Arrays for High-Speed Wireless Data communication and its Optimization over Fiber If you tear open your cloud, you will find a stream of is and Os at the heart of all this, with shrill screams from demanding applications like video, virtual reality, etc. pushing I believe close to their limits bandwidth comments here up purely optical links. We are reporting on highresolution computational imaging optimized for 3D surface reconstruction with tight constraints on operational uncertainty. Traditional electronic-only transceiver architecture is approaching its physical limits regarding data speed and power efficiency spurring the critical demand for more advanced approaches. Novel hybrid optical-electrical transceiver architecture has been discussed to overcome these limitations. It blends the fast speeds and broad bandwidths made possible by optical communication with the flexibility and scale of electrical circuits. The heart of this architecture is an electro-optic interface that converts electrical signals to optical. Enabling this interface is advanced materials like silicon photonics that permit optical and electronic components to be integrated into a single chip. This hybrid architecture combines optical communication for high-speed data transmission and enables data rates that are multiple orders of magnitude faster than traditional electronic-only architectures. Moreover, optical interconnects directly benefit the transceiver by lowering its power consumption, reducing total energy use and improving system performance. © 2025 IEEE.

关键词： Silicon photonics

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Advancements in Wavelength Division Multiplexing for High-Capacity Optical Networks 3

Advancements in Wavelength Division Multiplexing for High-Ca...

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3rd IEEE International Conference on Automation and Computation, AUTOCOM 2025

作者： Nandhitha, N.M. Yadav, Rakesh Kumar Khurana, Shivam Dash, Rasmita Khurana, Shivam Shalini Sathyabama Institute of Science and Technology Department of Electronics and Communication Engineering Tamil Nadu Chennai India Maharishi School of Engineering & Technology Maharishi University of Information Technology Uttar Pradesh India Chitkara University Centre of Research Impact and Outcome Punjab Rajpura140417 India Department of Computer Science and Engineering Odisha Bhubaneswar India Chitkara University Chitkara Centre for Research and Development Himachal Pradesh Baddi174103 India Karnataka Bangalore India

ISBN: (纸本)9798331542375

Wavelength Division multiplexing a core technology for increasing the capacity and performance of optical networks. This is called wavelength-division multiplexing and allows different optical signals to be sent simultaneously through the same physical piece of optical fiber greatly increasing the efficiency of the network. Wavelength Division multiplexing technology has developed with a higher data transmission rate and network reliability to address the ever-increasing demand for high-capacity optical networks. Recent advancements in WDM tech have aimed to boost the channel capacity by increasing channels sent through a single fiber number of wavelengths. Wavelength division multiplexing systems (WDM) have successfully expanded channel capacity from 4 channels in the early 1990s to more than the current limit of approximately 100 channels through optical amplifiers and advanced modulation techniques. This has ensured inhomogeneity boost across low-speed per-network, targeted towards throughput range multi-terabit each second network rates. Clamp through high through-load websites;the evolution of Coherent Wavelength Division Multiplexing is another significant step in this direction. Through sophisticated digital signal processing techniques, Cod can reduce the impact of the inherent impairments that plague optical signals and achieve more extended transmission ranges and higher data rates. © 2025 IEEE.

关键词： Wavelength division multiplexing

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Federated Learning for Protecting Privacy in Big Data Networks 3

Federated Learning for Protecting Privacy in Big Data Networ...

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3rd IEEE International Conference on Automation and Computation, AUTOCOM 2025

作者： Pattanayak, Binod Kumar Samrat, Bhavuk Thomas, Shaji Sudha, F. V. Jaya Choudhary, Deeksha Department of Computer Science and Engineering Odisha Bhubaneswar India Chitkara University Chitkara Centre for Research and Development Himachal Pradesh Baddi174103 India Chitkara University Centre of Research Impact and Outcome Punjab Rajpura140417 India Karnataka Bangalore India Sathyabama Institute of Science and Technology Department of Electronics and Communication Engineering Tamil Nadu Chennai India Maharishi School of Engineering & Technology Maharishi University of Information Technology Uttar Pradesh India

ISBN: (纸本)9798331542375

Due to the big data era, the use of cloud computing and Internet of Things devices has increased tremendously, which has resulted in the mass collection of personal data. This caused major privacy protection and safety issues, as sensitive personal data could be exploited and misused. Data encryption and similar techniques have largely needed to be improved as a privacy-protecting solution. A new approach to overcome the privacy and security issues in big data networks is federated learning. Federated Learning is a distributed approach to learning in which machine learning models are trained locally on each device (e.g., phone), and the raw data never leaves the local devices to reach a central server. With this device, however, only model updates are sent while the private data continues to be stored locally on the devices for privacy protection. FL has several benefits compared to normal privacy protection methods, such as reducing the risks of data breaches and minimizing computational and communication costs. In addition, FL allows better data management and greater control over personal data as users are involved in training. FL can be an important building block for privacy and security in large data networks, and it has been adopted by most of the major technology companies as part of their applications. They still have to solve problems like efficient convergence of the model, heterogeneous data and so on. FL is still being prepared for practical use in big data networks and needs more research based on its development to protect privacy. © 2025 IEEE.

关键词： Federated learning

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Challenges and Solutions for Securing Cloud-Based Virtual Private Networks (VPNs) 3

Challenges and Solutions for Securing Cloud-Based Virtual Pr...

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3rd IEEE International Conference on Automation and Computation, AUTOCOM 2025

作者： Parmar, Yuvraj Satish Kumar, R. Karthikeyan, V. Shukla, Gaurav Mishra, Debahuti Chitkara University Chitkara Centre for Research and Development Himachal Pradesh Baddi174103 India Karnataka Bangalore India Sathyabama Institute of Science and Technology Department of Electronics and Communication Engineering Tamil Nadu Chennai India Maharishi School of Engineering & Technology Maharishi University of Information Technology Uttar Pradesh India Chitkara University Centre of Research Impact and Outcome Punjab Rajpura140417 India Department of Computer Science and Engineering Odisha Bhubaneswar India

ISBN: (纸本)9798331542375

Cloud-based virtual private networks are becoming common as fewer connections to the company network make them cost-effective and convenient. Nonetheless, increased cyber-attacks and data breaches have made it incredibly difficult for organizations to secure these VPNs. In this technical abstract, we will highlight & describe issues with securing cloud-based VPNs, along with a few ideas for making them secure. In the first rung, there are those weaknesses of cloud-based VPN infrastructure. Since these VPNs are hosted on third-party cloud servers, they are susceptible to DoS and DDoS attacks. Moreover, due to the collaborative/inexpensive nature of cloud servers, they are also vulnerable when it comes to leaking data and getting unauthorized access. The second challenge is that managing the security of so many VPN connections becomes very difficult. Keeping track of all VPN users and their devices and which security protocols are being used becomes cumbersome for organizations, making detecting and responding quickly to a security breach difficult. Organizations should consider implementing multi-factor authentication and strong encryption protocols for their cloud-based VPNs to remedy these complications. Regular vulnerability assessments and penetration tests are also important to identify security risks. Also, a centralized network security management system can ensure more visibility and control of VPN connections. © 2025 IEEE.

关键词： Authentication

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Novel Antenna Designs for High Data Rate Body-Centric communications in Wearable Devices 3

Novel Antenna Designs for High Data Rate Body-Centric Commun...

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3rd IEEE International Conference on Automation and Computation, AUTOCOM 2025

作者： Soni, Ishika Manjunatha, R. Baskar, V. Vijaya Singh, Daljeet Pal Parashar, Komal Panda, Niranjan Chitkara Centre for Research and Development Chitkara University Himachal Pradesh Baddi174103 India Karnataka Bangalore India Sathyabama Institute of Science and Technology Department of Electronics and Communication Engineering Tamil Nadu Chennai India Maharishi School of Engineering & Technology Maharishi University of Information Technology Uttar Pradesh India Chitkara University Centre of Research Impact and Outcome Punjab Rajpura140417 India Department of Computer Science and Engineering Odisha Bhubaneswar India

ISBN: (纸本)9798331542375

There is an ever-increasing demand for high data rate communication embedded in wearable devices owing to the exponential growth of smart devices and related technology. The human body is always around, which means that traditional antenna designs will not work well with body-centric communications operations, as signal loss and interference from the presence of the human body must be addressed. This project addresses this limitation by designing new body-centric communications antenna designs for incorporation into wearable devices. Antennas proposed in the literature can use novel techniques that reach high data rates while providing reliable communication links and features like compactness, low power consumption, and multi-band functionalities. The designs are optimized to ensure that the human body has a minimal effect on the signal enhancing performance and stability. The antennas are designed and simulated using advanced simulation tools and validated in the lab. These findings demonstrate the remarkable advantages of high-speed data transmission and link quality compared to traditional antennas. It contributes to developing novel antenna designs that wearable device manufacturers can incorporate into high data rate body-centric communications, enabling dramatically improved performance within tight space constraints. This will make it possible to create next-generation wearable devices with communication functions for applications ranging from healthcare and sports to virtual reality. © 2025 IEEE.

关键词： Signaling

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A 180-Degree Phase Difference Output of Wilkinson Power Divider Using Microstrip Parallel Coupled Lines

A 180-Degree Phase Difference Output of Wilkinson Power Divi...

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Conference on Power, Energy and Innovations (ICPEI)

作者： Pratya Phanomupatum Ravee Phromloungsri Rachata Tama Tiwat Pongthavornkamol Decha Wongpatsa Somchat Sonasang Department of Electronics Faculty Industrial Technology Nakhon Phanom University Nakhon Phanom Thailand Computer and Communication Engineering Faculty of Technology Udon Thani Rajabhat University Udon Thani Thailand Location and Automatic Identification System Research Team Communication and Network Research Group National Electronic and Computer Technology Center National Science and Technology Development Agency Pathumthani Thailand Electrical Elements and Wireless Devices Unit (EEWSU) Faculty Industrial Technology Nakhon Phanom University Nakhon Phanom Thailand

ISBN: (数字)9798350356779

ISBN: (纸本)9798350356786

The design of a 180° output phase difference Wilkinson power divider for L-band applications is detailed in this article. The Wilkinson power is generated through the utilization of the parallel coupler's phase shifter. To showcase the potential of the suggested power divider, an FR4 microwave substrate is fabricated with a narrow band of 1.6 GHz to accommodate radio astronomy systems. The insertion loss, return loss, and isolation loss for the power divider's difference phase are accurately simulated at the operational frequency.

关键词： Power dividers Technological innovation Microwave integrated circuits Radio astronomy Phase shifters Insertion loss Microwave circuits Microstrip Proposals Substrates

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Deep Learning-Assisted Jamming Mitigation with Movable Antenna Array

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IEEE Transactions on Vehicular Technology 2025年

作者： Tang, Xiao Jiang, Yudan Liu, Jinxin Du, Qinghe Niyato, Dusit Han, Zhu Xi'An Jiaotong University School of Information and Communication Engineering Xi'an710049 China Research & Development Institute of Northwestern Polytechnical University in Shenzhen Shenzhen518063 China Northwestern Polytechnical University School of Electronics and Information Xi'an710072 China Xi'An Jiaotong University School of Mechanical Engineering Xi'an710049 China Nanyang Technological University College of Computing and Data Science Singapore Singapore University of Houston Department of Electrical and Computer Engineering Houston77004 United States

This paper reveals the potential of movable antennas in enhancing anti-jamming communication. We consider a legitimate communication link in the presence of multiple jammers and propose deploying a movable antenna array at the receiver to combat jamming attacks. We formulate the problem as a signal-to-interference-plus-noise ratio maximization, by jointly optimizing the receive beamforming and antenna element positioning. Due to the non-convexity and multi-fold difficulties from an optimization perspective, we develop a deep learning-based framework where beamforming is tackled as a Rayleigh quotient problem, while antenna positioning is addressed through multi-layer perceptron training. The neural network parameters are optimized using stochastic gradient descent to achieve effective jamming mitigation strategy, featuring offline training with marginal complexity for online inference. Numerical results demonstrate that the proposed approach achieves near-optimal anti-jamming performance thereby significantly improving the efficiency in strategy determination. © 2025 IEEE.

关键词： Beamforming

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Effects of Low-Geometrical-Precision PCB Manufacturing on mmWave Passive Metasurfaces

Effects of Low-Geometrical-Precision PCB Manufacturing on mm...

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International Technical Conference o Circuits/Systems, computers and communications (ITC-CSCC)

作者： Panithan La-aiddee Paramin Sangwongngam Pornanong Pongpaibool Datchakorn Tancharoen Lunchakorn Wuttisittikulkij Pisit Vanichchanunt Department of Electrical Engineering Wireless Communication Ecosystem Research Unit Faculty of Engineering Chulalongkorn University Bangkok Thailand National Electronics and Computer Technology Center (NECTEC) National Science and Technology Development Agency (NSTDA) Pathum Thani Thailand National Science and Technology Development Agency (NSTDA) Pathum Thani Thailand Faculty of Engineering and Technology Panyapiwat Institute of Management Pakkred Nonthaburi Thailand Department of Electrical and Computer Engineering Faculty of Engineering King Mongkut's University of Technology North Bangkok Bangkok Thailand

As millimeter-wave (mmWave) signals suffer from high path loss and blocking, passive metasurface reflectors that can be fabricated with conventional PCB manufacturing become a promising cost-effective candidate for enhancing mmWave mobile service coverage. In this work, we show how PCB fabrication geometrical precision affects the performance of passive reflectors that are used in 5G and beyond mmWave networks. With the broad beamwidth of PCB-based metasurfaces, the dimension tolerance of PCB manufacturing can be traded off between cost benefits and key communications performance. From our numerical results based on full-wave simulations, the received power at the design anomalous angle is not significantly affected by the geometrical precision while high errors can cause higher interference at specular and mirror angles. However, the fabrication error in unit cell shape rotation does not influence the received power at the design anomalous, specular and mirror angles.

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Integrating Multi-Criteria Decision-Making for Improved Congestion Control in Wireless Sensor Networks

Integrating Multi-Criteria Decision-Making for Improved Cong...

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International Conference on ICT in Business Industry & Government (ICTBIG)

作者： Anoop Dev Srividhya S Shikhar Gupta Asha Rajiv Shilpa M. Katikar S. Ram Prasath Centre of Research Impact and Outcome Chitkara University Rajpura Punjab India Department of ECE Prince Shri Venkateshwara Padmavathy Engineering College Chennai India Chitkara Centre for Research and Development Chitkara University Himachal Pradesh India School of Sciences Physics & Electronics JAIN (Deemed to be University) Karnataka India Computer Vishwakarma Institute of Technology Pune India Department of Electronics and Communication Engineering Karpagam College of Engineering Coimbatore India

ISBN: (数字)9798331518981

ISBN: (纸本)9798331518998

The many elements that contribute to the problem of congestion make it a difficult decision-making task. This is because of the complexity of the situation. Since this is the case, the objective of this chapter is to provide a method for the management of congestion that takes use of a well-known MCDM methodology. Using this method, alternative options are evaluated that are based on the relative relevance of a number of factors. The investigation came to the conclusion that cluster heads that were chosen for the purpose of transferring information to the sink node based on a single criterion do not provide acceptable thermal performance. That being said, while selecting a cluster head, it is necessary to take into consideration a number of parameters. Multi-criteria decision making (MCDM) is a process that takes into consideration a variety of conflicting criteria in order to arrive at the most appropriate response. At your disposal are a variety of MCDM approaches. A strategy that we have recommended makes use of the Analytic hierarchy process (AHP) since it is preferable in terms of picking the best choice from a group of options that are competing with one another. The newly developed Security aware congestion control-Fuzzy analytic hierarchy process (SACC-FAHP) method provides pinpoint precision. Compared to Security aware congestion control (SACC), Congestion aware routing algorithm CARA, and Security aware congestion control- Analytic hierarchy process (SACC-AHP), which all have a lower level of accuracy, SACC-FAHP always surpasses each of these methods under every scenario, especially when the total number of unwanted nodes is reduced, with an accuracy of 96.12%.

关键词： Wireless sensor networks Accuracy Government Analytic hierarchy process Quality of service Manuals Routing Energy efficiency MCDM Security

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Next Generation Energy Storage Solutions for the Automotive Industry

Next Generation Energy Storage Solutions for the Automotive ...

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Automation and Computation (AUTOCOM), International Conference on

作者： Pavan Chaudhary Himanshu Makhija Ajit Kumar Nayak Romil Jain Sandeep V Samreen Fiza Maharishi School of Engineering & Technology Maharishi University of Information Technology Uttar Pradesh India Centre for Interdisciplinary Research for Business and Technology Centre of Research Impact and Outcome Chitkara University Rajpura Punjab India Department of Computer Science and Information Technology Siksha ‘O’ Anusandhan (Deemed to be University) Bhubaneswar Odisha India Chitkara Centre for Research and Development Chitkara University Baddi Himachal Pradesh India School of Engineering and Technology Mechaical Engineering JAIN (Deemed to be University) Bangalore Karnataka Department of Electronics and Communication Engineering Presidency University Bangalore Karnataka India

ISBN: (数字)9798331542375

ISBN: (纸本)9798331542382

The automobile industry is shifting closer to electrification; the need for dependable and efficient answers to electricity garages has become increasingly important. The present-day era of batteries, specifically lithium-ion, is attaining its limitations in terms of overall performance, price, and protection. Consequently, the development of next-era power storage answers is crucial to fulfill the growing demands of the enterprise. Subsequent-technology energy garage answers aim to enhance the constraints of present-day batteries by making use of new materials, designs, and technologies. It includes stable-state batteries, which use strong electrolytes as opposed to liquid ones, presenting better electricity density and improved protection. Other solutions include metallic-air batteries that use air as the cathode, promising extensively higher power densities. There are also traits in power garage devices that use ultra-capacitors, promising faster-charging instances and longer lifetimes. Those improvements are only some of the most effective advantages for the automobile enterprise, but they also have potential for packages in other regions, including renewable power storage. However, there are nevertheless challenges to conquer, including improving production procedures to reduce charges and increasing the durability and reliability of these next-technology solutions.

关键词： Lithium-ion batteries Industries Renewable energy sources Liquids Electricity Production Electrolytes Solid state batteries Automobiles Protection

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