Latest news with #InternetofVehicles
RTÉ News
09-07-2025
- Automotive
- RTÉ News
Could emergency response systems save lives on gridlocked Irish roads?
Analysis: Conventional traffic management systems are often unable to adopt quickly if an ambulance, fire engine or garda car needs to get through It's a familiar scene: sirens blaring, lights flashing, but the emergency vehicle barely inches forward in traffic. Every second matters when an ambulance or fire truck is trying to navigate traffic. Yet even the fastest emergency vehicles often find themselves stuck in gridlock. Conventional traffic management systems are reactive at best and often incapable of adapting quickly when an ambulance, fire engine, or police car needs to get through. The delays aren't just frustrating—they can be deadly. But what if city traffic could think for itself? From RTÉ Radio 1 Liveline, listeners share stories of how traffic snarl-ups and bad drivers cause ambulance delays We may be familiar with the Internet of Things, which includes vehicles, but the Internet of Vehicles takes the same principle of connecting items to the broader internet to allow them to exchange data and information. This network represents an ecosystem where every participating vehicle communicates with other vehicles and roadside units, such as sensors and communication towers that detect when an emergency vehicle is coming. Within this framework, emerging technologies like connected autonomous vehicles, public key infrastructure for security and real-time vehicle-to-infrastructure communication could enable dynamic traffic responses when emergencies strike . How would this system work? When an emergency vehicle is on the move, its digital identity would be authenticated using public key infrastructure-based certificates, which operate like digital IDs for emergency vehicles to prevent other vehicles abusing the system. This ensures only verified emergency vehicle receive priority, protecting the system from spoofing or cyberattacks. From RTÉ Radio 1's Today with Sean O'Rourke Show in 2019, reporter Brian O'Connell goes out on call with the Dublin Fire Brigade Once verified, nearby roadside units instantly alert surrounding connected and autonomous vehicles to make way. But rather than just pulling over randomly, these vehicles respond in a coordinated way. They shift lanes, form platoons and create a clear, structured path for the emergency responder. The beating heart of this system would be an algorithm that quickly identifies which vehicle should lead the pack. The selection isn't random and is based on three key factors: (i) Proximity to the emergency vehicle (ii) Communication reliability (iii) Current lane alignment The system would be able to decipher which vehicle would be best 'leader' for the platoon. The chosen vehicle would guide others, ensuring a seamless and safe formation that clears the road and maintains flow. From RTÉ Radio 1's Today With Claire Byrne, the hugh cost of traffic congestion in our cities This algorithm is what would allow for the wide range of considerations and manoeuvres: having received the signal from the emergency vehicles, other cars would calculate the best way to move out of its path based on far they are from other cars and which lane would be least disrupted. Could such a system work with human drivers on the road? Our research proposes an Enhanced Traffic Management System powered by data, connectivity, and collaboration. While this current model focuses on connected and autonomous vehicles, future iterations of this system will support hybrid environments where human-driven cars share space with connected vehicles. Roadside infrastructure will play a larger coordinating role in these mixed-traffic scenarios, acting as traffic conductors to guide all vehicles and not just the smart ones. Security and scalability remain paramount. Embedding public key infrastructure certificates into ambulances and fire engines ensures that only authorised entities get traffic priority. The system performs robustly even with multiple emergency vehicles navigating through four and six lane setups. From RTÉ News, National Ambulance Service figures show average response time has increased across the country What we found in our study We built high-fidelity simulations, integrated with 5G-enabled V2X communication models, to test our approach. We're not talking about virtual toy cars here: we recreated realistic traffic scenarios, from steady morning commutes to high-density rush hour chaos. The results were promising. In heavy traffic conditions (up to 100 vehicles per kilometre), the system increased the mean speed of traffic by nearly 28% compared to traditional Controllable Path Planning systems and by over 16% compared to existing Emergency Vehicle Priority systems Fuel usage dropped significantly as vehicles avoided unnecessary braking and idling. Most notably, travel times stayed stable, even during peak congestion. While traditional systems showed erratic delays, our system maintained consistency, thanks to its real-time adaptability. With connected and autonomous vehicles adoption accelerating and smart city infrastructure gaining momentum, systems like this could become vital tools in the urban planner's toolkit. From reducing emergency response times to easing congestion and eliminating emissions, our system shows how intelligent machines can work together to protect lives in the moments when every second counts.
Yahoo
12-02-2025
- Business
- Yahoo
Printed Circuit Board (PCB) Market to Grow by USD 26.8 Billion (2025-2029), Driven by Rising Smartphone Adoption, with Market Evolution Powered by AI
NEW YORK, Feb. 11, 2025 /PRNewswire/ -- Report on how AI is driving market transformation - The global printed circuit board (PCB) market size is estimated to grow by USD 26.8 billion from 2025-2029, according to Technavio. The market is estimated to grow at a CAGR of over 6.2% during the forecast period. Rising adoption of smartphones is driving market growth, with a trend towards increasing inclination toward flexibility and industry automation. However, environmental concerns regarding pcbs poses a challenge. Key market players include APCT, China Circuit Technology Shantou Corp., Compeq Manufacturing Co. Ltd., Daedeok Electronics Co. Ltd., Dynamic Electronics Co. Ltd., Ibiden Co. Ltd., Jabil Inc., Korea Circuit Co. Ltd., NOK Corp., RAYMING TECHNOLOGY, Shenzhen Kinwong Electronic Co. Ltd, Shenzhen SenYan Circuit Co. Ltd., ShenZhen Wonderful Technology Co. Ltd, Shenzhen Zhongxinhua Electronics Co. Ltd., Sumitomo Electric Industries Ltd., TTM Technologies Inc., Victory Giant Technology (Huizhou) Co. Ltd., Vishal International, and Zhen Ding Technology Holding Ltd.. Key insights into market evolution with AI-powered analysis. Explore trends, segmentation, and growth drivers- View Free Sample PDF Printed Circuit Board (PCB) Market Scope Report Coverage Details Base year 2024 Historic period 2019 - 2023 Forecast period 2025-2029 Growth momentum & CAGR Accelerate at a CAGR of 6.2% Market growth 2025-2029 USD 26.8 billion Market structure Fragmented YoY growth 2022-2023 (%) 5.8 Regional analysis APAC, North America, Europe, Middle East and Africa, and South America Performing market contribution APAC at 88% Key countries China, Taiwan, South Korea, Japan, and India Key companies profiled APCT, China Circuit Technology Shantou Corp., Compeq Manufacturing Co. Ltd., Daedeok Electronics Co. Ltd., Dynamic Electronics Co. Ltd., Ibiden Co. Ltd., Jabil Inc., Korea Circuit Co. Ltd., NOK Corp., RAYMING TECHNOLOGY, Shenzhen Kinwong Electronic Co. Ltd, Shenzhen SenYan Circuit Co. Ltd., ShenZhen Wonderful Technology Co. Ltd, Shenzhen Zhongxinhua Electronics Co. Ltd., Sumitomo Electric Industries Ltd., TTM Technologies Inc., Victory Giant Technology (Huizhou) Co. Ltd., Vishal International, and Zhen Ding Technology Holding Ltd. Market Driver The Printed Circuit Board (PCB) market is experiencing significant growth due to the increasing demand for electronic devices, particularly in sectors like 5G, Internet of Things (IoT), Internet of Vehicles, and consumer electronics. Key trends include the use of PCBs in smartphones, cameras, PCs, tablets, and consumer gadgets. However, environmental concerns surrounding electronic waste and the use of hazardous materials like lead, mercury, cadmium, and brominated flame retardants are driving the industry towards greener alternatives. Semiconductor plants and IC substrate manufacturers are investing in Rigid PCBs, Flexible Circuits, and Rigid Flex to meet the demands of automobile applications, battery control systems, engine timing systems, digital displays, audio systems, power relays, and antilock brake systems. The market is also witnessing in demand from smart devices and IoT gadgets, with companies like Quanta Computer and Apple being major suppliers. The PCB foundation material market is evolving, with a shift towards composite epoxy, fiberglass, and FR-4 materials. New technologies like 3D printing and industrial automation are transforming PCB production processes. Government institutions and industrial robots are also major consumers of PCBs for their high-temperature performance, structural integrity, and mechanical stress resistance. The PCB market is expected to continue growing, driven by the increasing demand for electronic equipment and the reliability of PCBs in various applications. However, challenges such as electrical property degradation and thermal stability must be addressed to ensure PCB reliability. The automation of industries is a growing trend as companies integrate computers and machines for improved control systems. To remain competitive, businesses must adopt automation, enabling optimal efficiency in productivity, operation costs, product quality, and safety. With the rising power density of electrical equipment, efficient power consumption is crucial. PCBs are essential in ensuring power efficiency within compact applications. Furthermore, the increasing adoption of cobots, industrial robots, and drones will enhance industrial automation, contributing to overall industry advancement. Request Sample of our comprehensive report now to stay ahead in the AI-driven market evolution! Market Challenges The Printed Circuit Board (PCB) market faces significant challenges as the demand for electronic devices, particularly those integrating 5G, Internet of Things (IoT), Internet of Vehicles, and artificial intelligence. PCBs are essential components in consumer electronics, including smartphones, cameras, PCs, tablets, and more. However, the production of PCBs involves the use of materials like lead, mercury, cadmium, and brominated flame retardants, which pose environmental concerns and regulatory challenges. Semiconductor plants and IC substrate manufacturers must address these issues while ensuring high-quality PCBs for industries such as communications, computer, and automobile applications. Flexible circuits, rigid flex, and composite epoxy materials like fiberglass and FR-4 are used in various applications, from digital displays and audio systems to battery control systems and engine timing systems. As the market evolves, new technologies like 3D printing and industrial automation emerge, offering potential solutions to the challenges of PCB production and reliability. Companies like Quanta Computer, an Apple supplier, and automobile manufacturers rely on rigid PCBs for their structural integrity and high-temperature performance. Government institutions and industries focusing on industrial robots and automation machinery also depend on PCBs for their electrical property degradation and thermal stability. In conclusion, the PCB market faces numerous challenges, including environmental concerns, regulatory pressures, and the need for high-performance materials. To meet these challenges, companies must focus on developing sustainable manufacturing processes and innovative materials, such as glass fabric, epoxy resin, and advanced fiberglass composites, to ensure the reliability and structural integrity of PCBs in various applications. The Printed Circuit Board (PCB) market involves the production and disposal of boards made up of hazardous components, primarily metal, plastic, ceramic, and copper, with epoxy resins containing a significant amount of chlorine. Previously, lead solders were used in PCBs, but the industry has shifted towards lead-free alternatives due to environmental concerns. Proper dismantling of components is necessary before disposing of the PCB. Recycling efforts face challenges such as temperature rises, mechanical shocks, and delamination. A standard PCB consi sts of 40% metal, 30% plastic, and 30% ceramic, with the PCB itself comprising 28% of these materials. The industry is continually seeking sustainable solutions to minimize environmental impact. Discover how AI is revolutionizing market trends- Get your access now! Segment Overview This printed circuit board (pcb) market report extensively covers market segmentation by Type End-user Geography 1.1 Multi-layer- Multi-layer Printed Circuit Boards (PCBs) continue to dominate the global market in 2024 due to their versatility and intricacy. These boards consist of multiple layers of substrate material interconnected by conductive pathways. The surging demand for compact and high-performance electronic devices in sectors like telecommunications, automotive, and consumer electronics fuels the need for multi-layer PCBs. Smartphones and advanced networking equipment, such as routers and servers, are prime applications. In the automotive industry, electronic control units (ECUs) benefit from the compact design of multi-layer PCBs, enabling efficient functionality in confined spaces. With technological advancements, the demand for multi-layer PCBs is projected to escalate, solidifying their role as a key product and driving the expansion of the global PCB market. Download a Sample of our comprehensive report today to discover how AI-driven innovations are reshaping competitive dynamics Research Analysis The Printed Circuit Board (PCB) market is experiencing significant growth due to the increasing demand for electronic devices in various sectors. The advent of 5G technology and the Internet of Things (IoT) are driving the market, with applications extending to the Internet of Vehicles (IoV), artificial intelligence (AI), and consumer electronics. Smartphones, cameras, and tripods are some of the consumer electronics that rely heavily on PCBs. In the industrial sector, PCBs are used in telecommunication infrastructure, PLCs, and transistors. PCBs come in various forms, including rigid, flexible, and rigid-flex, made from materials like composite epoxy and fiberglass. Integrated circuits, resistors, electrolytic capacitors, and transistors are essential components of PCBs. Shennan Circuits and IC Substrate are notable manufacturers of PCBs and IC substrates, respectively. Market Research Overview The Printed Circuit Board (PCB) market is witnessing significant growth due to the increasing demand for electronic devices in various sectors such as 5G, Internet of Things (IoT), Internet of Vehicles, artificial intelligence, consumer electronics, and more. PCBs are essential components in these devices, including smartphones, cameras, PCs, tablets, and more. However, the production of PCBs involves the use of materials like lead, mercury, cadmium, and brominated flame retardants, which have environmental concerns. Semiconductor plants, IC substrate manufacturers, and flexible circuits producers are key players in the PCB industry. PCBs are used in various applications, including communications equipment, industrial automation, medical devices, automobile applications, and more. PCBs are made of composite epoxy and fiberglass, with high dielectric strength, dimensional stability, electrical insulating qualities, mechanical strength, flame-retardant nature, thermal insulation properties, and high-temperature performance. PCB production involves various processes, including 3D printing, and the foundation material used can affect the reliability and electrical property degradation of the PCB. Government institutions and industrial robots are significant consumers of PCBs, and the market is expected to grow further due to the increasing demand for smart devices and IoT gadgets. Millennials' preference for advanced technology is also driving the market's growth. PCBs are essential for the structural integrity and mechanical stress resistance of electronic equipment, making them a critical component in various industries. Table of Contents: 1 Executive Summary2 Market Landscape3 Market Sizing4 Historic Market Size5 Five Forces Analysis6 Market Segmentation Type End-user Geography 7 Customer Landscape8 Geographic Landscape9 Drivers, Challenges, and Trends10 Company Landscape11 Company Analysis12 Appendix About Technavio Technavio is a leading global technology research and advisory company. Their research and analysis focuses on emerging market trends and provides actionable insights to help businesses identify market opportunities and develop effective strategies to optimize their market positions. With over 500 specialized analysts, Technavio's report library consists of more than 17,000 reports and counting, covering 800 technologies, spanning across 50 countries. Their client base consists of enterprises of all sizes, including more than 100 Fortune 500 companies. This growing client base relies on Technavio's comprehensive coverage, extensive research, and actionable market insights to identify opportunities in existing and potential markets and assess their competitive positions within changing market scenarios. Contacts Technavio ResearchJesse MaidaMedia & Marketing ExecutiveUS: +1 844 364 1100UK: +44 203 893 3200Email: media@ View original content to download multimedia: SOURCE Technavio
