5G Security Global Market Competitor Report 2025

Global Hospital Information System HIS Market Research Report 2025-2030

The term piezo-electrical smart materials refers to a class of materials that can generate an electrical charge in reaction to mechanical pressure or stress, and vice-versa, where they can deform or move in response to an electrical field. Piezo-electrical materials have the inherent capability to convert mechanical power into electrical power and vice-versa. The term smart refers to the fact that these materials can sense and react to external stimuli in a controlled and accurate manner. These materials are used in a wide range of applications, from sensors and actuators to energy and energy-harvesting systems and vibration control.

Physical security refers to the protection of people, hardware, software, networks, and data from physical actions and events that could cause serious loss or damage to an organization. This includes protection from intrusions, theft, vandalism, natural disasters, and other physical threats.i The primary purpose of physical security is to safeguard people and physical assets (like buildings, equipment, and data centers) from physical threats such as unauthorized access or entry, theft or burglary, vandalism or sabotage, fire, flood, and other natural disasters, terrorist or violent attacks.ii

The global photonic chips for AI market encompass the design, fabrication, and commercialization of photonic integrated circuits specifically engineered to accelerate artificial intelligence and machine learning workloads. These chips leverage photons, or particles of light, for computation and data transmission, offering a paradigm shift from traditional electron-based processors. By performing calculations at the speed of light, they provide substantial improvements in processing speed, data throughput, and energy efficiency, directly addressing the computational bottlenecks of complex neural networks. The market includes components like modulators, waveguides, and detectors integrated onto a single chip, created to perform core AI operations such as matrix-vector multiplication with minimal latency and power consumption.

An automotive hypervisor is a software platform that allows numerous independent automotive applications to run on a single ECU. It acts as a virtualization layer, ensuring the secure and separated execution of various services such as infotainment, safety-critical systems, and autonomous driving capabilities. By combining functionalities on a shared hardware platform, this technology improves efficiency, safety, and flexibility in car electronics.

Voice AI agents encompass the technologies, software, and services that enable machines to understand, process, and respond to human speech in a conversational manner. These agents, also known as conversational AI or virtual voice assistants, are powered by a combination of core technologies including Automatic Speech Recognition (ASR) for converting spoken language to text, Natural Language Understanding (NLU) for interpreting intent, and Text-to-Speech (TTS) for generating audible responses. Deployed across various platforms such as smartphones, smart speakers, and enterprise contact centers, voice AI agents are designed to automate tasks, provide information, and enhance user interaction. Their primary function is to streamline processes and improve operational efficiency and customer engagement in sectors like retail, healthcare, banking, and automotive.

宏观视角看AI硬件产业链景气-兴证宏观·外需大数据系列五

半导体行业：AI浪潮驱动存储量价齐升，国产设备迎黄金替代机遇－存储芯片与设备行业专题报告

医药生物行业：脑机接口政策赋能、产业趋势明确－专题研究报告