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市场调查报告书
商品编码
1858845
车联网(V2X)安全晶片市场机会、成长驱动因素、产业趋势分析及预测(2025-2034年)Vehicle-to-everything (V2X) Security Chips Market Opportunity, Growth Drivers, Industry Trend Analysis, and Forecast 2025 - 2034 |
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2024 年全球车联网安全晶片市场价值为 6.818 亿美元,预计到 2034 年将以 19.1% 的复合年增长率增长至 39 亿美元。

自动驾驶、连网汽车和高级驾驶辅助功能的日益普及正在迅速改变车载安全硬体的格局。汽车製造商正越来越多地将人工智慧加速器、雷达介面、讯号处理器和安全微控制器等组件嵌入车辆,以提升态势感知、决策能力和系统弹性。对合规性、网路安全和即时回应能力的日益重视,促使製造商设计具备嵌入式加密和车规级认证的晶片。新冠疫情凸显了全球晶片供应链的脆弱性,加速了区域化製造、端到端验证和可扩展安全架构的发展。随着电动车和自动驾驶车队的扩张,安全车辆通讯系统的需求持续攀升。基于订阅的加密更新、软硬体协同设计以及安全即服务 (SECaAS) 产品正被用于在不断演变的威胁环境中提供持续保护。
| 市场范围 | |
|---|---|
| 起始年份 | 2024 |
| 预测年份 | 2025-2034 |
| 起始值 | 6.818亿美元 |
| 预测值 | 39亿美元 |
| 复合年增长率 | 19.1% |
2024年,车对车(V2V)通讯系统市占率达到37%,预计到2034年将以19%的复合年增长率成长。这一增长主要受车辆间安全、快速资料交换需求日益增长的驱动。 V2V架构中的安全晶片对于保护交通资料、碰撞警报和系统指令免受网路威胁至关重要,从而确保行驶中车辆间安全可靠的通讯。
2024年,原始设备製造商(OEM)市占率达到73%,预计到2034年将以18.1%的复合年增长率成长。如此高的市场份额主要得益于在生产阶段将安全连接功能直接整合到车辆平台中。遵守ISO/SAE 21434和UNECE WP.29等标准已成为重中之重,促使汽车製造商将V2X安全机制硬编码到其係统中,以应对欺骗和未经授权的访问等威胁,同时增强用户信任和品牌信誉。
预计到2024年,美国车联网(V2X)安全晶片市场将占据86%的份额,市场规模将达到1.973亿美元。美国市场的成长动能主要得益于联邦安全法规、智慧交通系统的扩展以及自动驾驶技术的快速发展。联邦机构正在强调V2X协定的重要性,鼓励汽车製造商和零件供应商采用防篡改微控制器、硬体加密引擎和信任根框架,以确保连网车辆平台的资料流安全并符合相关法规。
全球车联网(V2X)安全晶片市场的主要企业包括电装(Denso)、高通(Qualcomm Technologies)、恩智浦半导体(NXP Semiconductors)、瑞萨电子(Renesas Electronics)、博世(Bosch)、英飞凌(Infineon Technologies)、义法半导体(Automo Technologies)、Autop Technologies)、Autox Technologies)、Autoics, Hutoics)、Autoge 是半导体(Hutoics)。和大陆集团(Continental)。这些领导企业致力于开发专用硬体安全模组、安全启动协定和空中下载(OTA)加密金钥管理系统,以保障连网车辆的通讯安全。他们积极与原始设备製造商(OEM)和一级供应商合作开发解决方案,确保晶片符合功能安全和资料保护标准。多家公司正在投资开发基于人工智慧的安全引擎,以实现边缘端的即时威胁侦测。
The Global Vehicle-to-everything Security Chips Market was valued at USD 681.8 million in 2024 and is estimated to grow at a CAGR of 19.1% to reach USD 3.9 billion by 2034.

Rising adoption of automated driving, connected vehicles, and advanced driver-assistance features is rapidly transforming the landscape for in-vehicle security hardware. Automakers are increasingly embedding components such as AI accelerators, radar interfaces, signal processors, and secure microcontrollers to improve situational awareness, decision-making, and system resilience. A growing emphasis on regulatory compliance, cyber protection, and real-time responsiveness has pushed manufacturers to design chips with embedded encryption and automotive-grade certifications. The pandemic spotlighted the fragility of global chip supply chains, which accelerated the push for regional manufacturing, end-to-end validation, and scalable security architectures. As electric mobility and autonomous fleets expand, demand for secure vehicle communication systems continues to climb. Subscription-based encryption updates, integrated software-hardware co-design, and Security-as-a-Service (SECaAS) offerings are being used to provide ongoing protection across evolving threat landscapes.
| Market Scope | |
|---|---|
| Start Year | 2024 |
| Forecast Year | 2025-2034 |
| Start Value | $681.8 Million |
| Forecast Value | $3.9 Billion |
| CAGR | 19.1% |
The vehicle-to-vehicle (V2V) communication systems segment accounted for a 37% share in 2024 and is expected to grow at a CAGR of 19% through 2034. This growth is driven by the increasing need for safe and responsive data exchanges between vehicles. Security chips within V2V architectures are critical for shielding traffic data, collision alerts, and system commands from cyber threats, ensuring safe and authenticated communication across vehicles in motion.
In 2024, the original equipment manufacturers (OEMs) segment held a 73% share and is projected to grow at a CAGR of 18.1% by 2034. The high share is linked to the direct integration of secure connectivity features into vehicle platforms at the production stage. Compliance with standards like ISO/SAE 21434 and UNECE WP.29 is now a priority, prompting automakers to hardwire V2X security into their systems to counter threats such as spoofing and unauthorized access, while enhancing user trust and brand integrity.
US Vehicle-to-everything (V2X) Security Chips Market held an 86% share in 2024, generating USD 197.3 million. Market momentum in the US is largely supported by federal safety regulations, the expansion of intelligent transport systems, and rapid growth in autonomous mobility. Federal bodies are reinforcing the need for V2X protocols, encouraging automakers and component suppliers to implement tamper-proof microcontrollers, hardware encryption engines, and root-of-trust frameworks to secure data flow and maintain compliance across connected vehicle platforms.
Key companies in the Global Vehicle-to-everything (V2X) Security Chips Market are Denso, Qualcomm Technologies, NXP Semiconductors, Renesas Electronics, Bosch, Infineon Technologies, STMicroelectronics, Huawei Technologies, Autotalks, and Continental. Leading firms in the Vehicle-to-everything (V2X) Security Chips Market are focusing on developing dedicated hardware security modules, secure boot protocols, and over-the-air (OTA) cryptographic key management systems to safeguard communication channels in connected vehicles. These players are actively co-developing solutions with OEMs and Tier-1 suppliers to ensure chips meet functional safety and data protection standards. Several companies are investing in AI-powered security engines capable of real-time threat detection at the edge.