# Synergies and Potential of Industry 4.0 and Automated Vehicles in Smart City Infrastructure
## 3 Results
### Industry 4.0
It is the use of the Internet to provide various services such as cloud computing, online storage, and other digital services that are used in Industry 4.0 to optimize processes and manage business operations. Cloud computing provides access to computing resources (such as computing power, storage, and applications) via the Internet. In Industry 4.0, it enables fast and flexible big data processing, data storage, and the use of software applications remotely. Big data is huge volumes of data that are collected and analyzed from different sources. In Industry 4.0, big data is used to improve decision-making processes, predict trends, and optimize manufac  
Figure 6: How does Industry 4.0 differ from the previous generation? Source: Renaix. Available online: [[https://www.renaix.com/industry-4-0-the-fourth-industrial-revolution/](https://www.renaix.com/industry-4-0-the-fourth-industrial-revolution/)]([https://www.renaix.com/industry-4-0-the-fourth-industrial-revolution/](https://www.renaix.com/industry-4-0-the-fourth-industrial-revolution/)) (accessed on 11 March 2024) [57]. turing operations. The product lifecycle system encompasses the planning, development, production, delivery, and management of products throughout their lifecycle. In Industry 4.0, it is optimized using digital technologies and data. Digital manufacturing uses digital technologies such as 3D printing, CNC machines (CNC machines are PC-controlled manufacturing machines responsible for producing goods), and robotics to create products and components. These technologies enable more flexible and efficient manufacturing. A digital twin is a digital replica of a physical object, process, or system. In Industry 4.0, digital twins are used to model, simulate, and monitor manufacturing processes and equipment. System integration ensures that different components and systems in an industrial environment work together and communicate with each other seamlessly. Industrial IoT is the application of IoT in an industrial environment, which helps in monitoring, controlling, and optimizing manufacturing processes and equipment. Autonomous robotics involves the use of robots and machines with artificial intelligence and sensors to perform tasks without human intervention. Three-dimensional printing is the technology of creating three-dimensional objects layer by layer. In Industry 4.0, it is used to produce prototypes, components, and even final products. A smart factory is a manufacturing plant that uses advanced digital technologies to automate and optimize production processes and equipment. Artificial reality is a technology that allows digital information and virtual objects to be overlaid with the real world through real-time imaging. In Industry 4.0, it is used for productivity improvement, employee training, and other applications [59]. Industry 4.0, as mentioned above, is a concept that transforms traditional manufacturing and industrial processes through digital technologies and innovation. Industry 4.0 technologies enable the following. Increased efficiency and flexibility--digital technologies enable faster production and more flexible responses to market changes and customer demands. Personalized manufacturing--technologies such as 3D printing and digital manufacturing processes make it possible to produce personalized products and components without increasing costs. Predictive Maintenance--IoT and big data enable real-time monitoring of equipment health and prediction of equipment failure, minimizing unplanned production downtime. Improved quality and innovation--digital technologies enable accurate monitoring and control of manufacturing processes, leading to improved product quality and fostering innovation. Reduced costs and increased competitiveness--more efficient use of resources and automation of processes can lead to reduced production costs and increased business competitiveness [60].