As automated driving increasingly relies on connectivity, ensuring trusted information exchange is critical for functional safety. This 5GAA whitepaper on Safety Treatment in Connected and Automated Driving (STiCAD II) builds on the initial STiCAD I guidelines, addressing open challenges in applying safety treatment to V2X-enabled automated driving functions. It explores use cases requiring safety treatment, introduces the concept of mutual trust in V2X communications, and examines potential standardisation contributions from 5GAA.

Download the full document here.

A related technical report offers complementary in-depth analysis and implementation insights.

The 5GAA Technical Report on Safety Treatment in Connected and Automated Driving (STiCAD II) documents the latest findings on enhancing safety in V2X-enabled automated driving. Building on the first STiCAD work item, this report explores additional use cases requiring safety treatment, such as sensor sharing and automated valet parking, and introduces a simplified functional safety analysis approach. A key focus is the mutual trust concept, covering technical, organisational, and certification aspects essential for reliable V2X communication. The report also examines potential standardisation contributions and network reliability enhancements.

Download the document here.

A related white paper provides a high-level overview.

The 5GAA Technical Report on Automated Valet Parking (AVP) Type-2 outlines the technological framework and implementation details for driverless parking systems. It explores the role of Vehicle-to-Everything (V2X) communication, cellular public networks, Stand-alone Non-Public Networks (SNPN), and PC5 Direct Communication in enabling seamless and secure AVP operations. Key aspects include system architecture, interoperability, security, and deployment considerations. The report emphasises standardisation to ensure cross-vendor compatibility and provides recommendations for optimising network performance. Serving as a reference for automotive and telecommunications stakeholders, it offers actionable insights into scaling AVP solutions while addressing critical safety and operational challenges.

Find the document here.

To support the transportation community in navigating the FCC’s Second Report and Order on the 5.9 GHz band, 5GAA has published a comprehensive FAQ document. This resource provides detailed guidance on the transition to Cellular Vehicle-to-Everything (C-V2X) technology and the final operational rules by outlining key regulatory changes, technical specifications, and compliance timelines—addressing topics such as equipment authorization, licensing requirements for Onboard Units (OBUs) and Roadside Units (RSUs) and channelization standards. The document also includes step-by-step appendices for obtaining equipment authorization and RSU licensing.

Access the FAQ here to gain a thorough understanding of the new regulations and their impact on Intelligent Transportation Systems

The 5G Automotive Association (5GAA) is pleased to support a joint demonstration of  Cellular Vehicle-to-Everything (C-V2X) technology by the U.S. Department of Transportation (USDOT) and several 5GAA members.  

The event will take place on February 5-6 at the Federal Highway Administration’s Turner-Fairbank Highway Research Center in the Washington, D.C. metropolitan area.

In partnership with 5GAA members Audi, Verizon and Autotalks, these live demonstrations will underscore the potential of C-V2X technology to protect all road users, improve traffic flow, and create a more unified transportation system. Participants will also witness how C-V2X direct and mobile network communications complement each other, with the potential to enable 360° awareness. 

This marks the first dedicated event of its kind and reaffirms the commitment from industry to support the USDOT in deploying lifesaving V2X technologies. The insights gathered from these demonstrations, as well as from 5GAA’s conference and concurrent roundtables, will inform the path forward for nationwide deployment. 

5GAA welcomes this opportunity to work alongside USDOT and key stakeholders, laying the groundwork for continued collaboration to drive innovation and accelerate mass-market adoption of C-V2X for safer, smarter mobility across the United States. 

On Thursday, 6 February, the 5G Automotive Association (5GAA) will host its highly anticipated conference “US V2X Vision: Bridging Gaps and Accelerating Deployment in the US,” bringing together industry leaders, policymakers, and stakeholders to discuss the future of connected transportation in the United States.

Event Details

Date: February 6, 2025
Time: 9:00 AM – 12:00 PM (EST)
Location: National Press Club, Washington DC

The event will also provide a platform for in-depth discussions on the progress, challenges, and opportunities in achieving a fully connected and automated mobility ecosystem in the US.

Key Themes

As the US Department of Transportation (USDOT) advances its National V2X Deployment Plan, and with recent adoption by the Federal Communications Commission (FCC)  of the Second Report and Order on the 5.9 GHz band, this conference will focus on:

• Current achievements and deployments in vehicle-to-everything (V2X) technology;
• The impact of regulatory milestones on deployment progress;
• Priorities for the next administration to accelerate nationwide adoption.

With high-level speakers and key stakeholders attending, the conference promises actionable insights and collaborative discussions to drive innovation and deployment forward.

Panels

The conference will be centred around two dedicated panels:

• “How US States are Deploying C-V2X”: This session will include representatives from the US Department of Transportation and State Departments of Transportation, highlighting the deployment efforts and lessons learned across the country.
• “How Chattanooga Sees C-V2X as a Bridge to its Future”: Featuring representatives from 5GAA and the Mayor of Chattanooga, this panel will explore the city’s forward-thinking approach to using C-V2X as a key enabler for its mobility goals.

Check out the agenda and stay tuned for event highlights and key takeaways, which will be shared on the 5GAA website and social media following the conference!

Welcome to the 5GAA Marketplace. Here, you can find a wide range of V2X communication solutions including various devices, software, and services aimed at enhancing vehicle connectivity and safety. Our marketplace exclusively features products from 5GAA members and showcases the latest advancements in connected mobility. Discover innovative solutions tailored to meet the evolving needs of the automotive industry.

The C-V2X products showcased in the 5GAA marketplace are provided by member companies of the 5G Automotive Association (5GAA). The 5GAA itself does not produce or sell these products. For the most accurate and up-to-date information, please refer directly to the respective member companies.

All Devices Software & Services

Chipset Cloud Platform IoT Module OBU RSU Simulation & Validation TCU V2X Security

Accuver

Accuver supplies Qualcomm-based V2X modules and compact aftermarket OBUs, while its WCEX series delivers comprehensive test and validation solutions across the full V2X ecosystem. By offering verification for V2X, V2N, NTN, and NG-eCall, Accuver helps customers accelerate commercialization and minimize technical and regulatory risks.

Products: IMV100x, IMV110x, QULINK-OBU, WCEX-DRTS,WCEX-CGTS,WCEX-ABTS, WCEX-RPTS

Category: Devices,Software & Services

Type: Module,OBU,Simulation & Validation

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Alps Alpine 

Alps Alpine's UMCC1B and UMNZ1 are advanced V2X communication modules designed for automotive applications, enhancing vehicle connectivity and safety.

Products: UMCC1B, UMNZ1

Category: Devices

Type: Module

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Applied Information

The Applied Information Connected Vehicle System simplifies and enables communication with C-V2X, 4G LTE cellular communication, and 900MHZ, leaving a modem slot open for 5G

Products: AI-500-065-02, AI-500-095

Category: Devices

Type: OBU,RSU

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CICTCI

The CICTCI products are advanced V2X communication modules and roadside units designed to enhance vehicle connectivity and safety. They offer robust performance for both vehicle-to-vehicle and vehicle-to-infrastructure interactions.

Products: DMD3A, DMM5x, VU4004, VU4105, VU40E4, RU3110E, RU5000E

Category: Devices

Type: Module,OBU,RSU

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Cohda Wireless 

Cohda’s MK6 OBU is a state-of-the-art onboard unit featuring dual V2X technology enhancing vehicle communication. The MK6 RSU is a high-performance roadside unit that also incorporates dual V2X technology, enabling smart city deployments with exceptional range and coverage to facilitate seamless vehicle-to-infrastructure communication.

Products: MK6 OBU, MK6 RSU

Category: Devices

Type: OBU,RSU

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Commsignia 

Commsignia provides embedded V2X Software for automotive OEMs and Tier-1s. The aftermarket ITS-OB4 V2X onboard unit is designed for vehicle fleets, with dual-channel V2X radio and security features. The ITS-RS4 V2X roadside unit supports edge computing and data exchange to improve traffic management and safety. Commsignia Central is a device and data management platform.

Products: ITS-OB4,ITS-RS4

Category: Devices,Software & Services

Type: OBU,RSU,V2X Security

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CTAG 

CTAG offers V2X services and solutions for autonomous and connected vehicles, including CTAG V2X, HMCU-OBU, and HMCU-RSU, which support functional and performance validation, HMI and UX development, and smart mobility services.

Products: CTAG V2X,HMCU-OBU,HMCU-RSU

Category: Devices,Software & Services

Type: OBU,RSU

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DEKRA

Founded in 1925 with an initial focus on road safety through vehicle inspections, DEKRA has since developed into a global, independent expert organization active in testing, inspection, and certification. DEKRA brings experience in the testing and validation of automotive components and vehicles. Its laboratory and proving‑ground capabilities also support the assessment of electric vehicles, charging infrastructure, batteries, and a range of mobility technologies, including C‑V2X, ADAS, as well as connected, automated, and autonomous driving functions.

Products: ETSI V2X Conformance Testing, OmniAir Certification Testing, 5G-V2X application testing, EuroNCAP V2X testing providing evidences for cloud and short range communications, 5G connectivity performance testing

Category: Software & Services

Type: Simulation & Validation

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DENSO

DENSO has a rich history of automotive connectivity know-how, decades of V2X experience, and the proven ability to deliver customized solutions which lead to the safe and efficient movement of people and goods. DENSO has launched the MobiQ brand to sell its lineup of smart mobility products.

Products: MobiQ

Category: Devices

Type: OBU,RSU

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Ericsson

Ercisson's Cradlepoint R2100 is a high-bandwidth, ruggedized 5G router designed for vehicle and IoT deployments, while the Cradlepoint R980 is a versatile, ruggedized 5G router optimized for advanced mobile fleet and industrial IoT connectivity.

Products: Cradlepoint R980, Cradlepoint R2100

Category: Devices

Type: OBU

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Ettifos

Ettifos provides cutting-edge V2X solutions for smart cities, infrastructure, and level 4+ autonomous driving. With innovative OBU and RSU systems, Ettifos enables seamless connectivity, advanced autonomous applications, and enhanced road safety.

Products: OBUs, RSUs, AVDs

Category: Devices

Type: OBU,RSU

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HARMAN

Harman offers a comprehensive V2X portfolio that delivers connected consumer experiences, automotive grade. The portfolio includes in-vehicle connectivity hardware and software as well as a cloud-based vehicle-to-network (V2N) SaaS solution delivering contextual and intelligent insights on traffic lights and road hazards.

Products: Harman Ready Aware, Harman Ready Connect

Category: Devices,Software & Services

Type: Cloud Platform,TCU

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Huawei

Huawei's RSU5201 is a dual-mode roadside unit, designed to enhance vehicle-to-infrastructure connectivity and safety.

Products: RSU5201 

Category: Devices

Type: RSU

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Keysight

The WaveBee systems product family, including V2X Simulation, V2X Validation, WaveBee Plus Av1022A, and WaveBee Road AV1023A, is designed for the V2X needs of the automotive industry and infrastructure manufacturers. This series offers development platforms, on-board units, roadside units, and comprehensive testing equipment for scalable V2X field tests.

Products: V2X Simulation,V2X Validation,WaveBee Plus Av1022A,WaveBee Road AV1023A

Category: Devices,Software & Services

Type: Simulation & Validation

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Marben

Marben offers a comprehensive V2X software solution catering to the European, US, and Chinese markets. Offerings include a standards-compliant V2X communication and security stack, integrated PKI, and ready-to-use applications designed for vehicles, infrastructure, and micromobility scenarios.

Products: MARBEN V2X,MARBEN VahanSim

Category: Software & Services

Type: Simulation & Validation,V2X Security

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Microsec

The Microsec V2X PKI SCMS is a cloud-hosted, advanced Security Credential Management System. This service is third-party audited and provides flexible deployment options, including a test sandbox, pilot deployment, and a production system ready for various levels of certification.

Products: Microsec V2X PKI SCMS (IEEE+CAMP),Microsec V2X PKI CCMS (ETSI)

Category: Software & Services

Type: Cloud Platform,V2X Security

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Monotch

TLEX is the real-time data sharing layer that connects road infrastructure, road users, use-case applications and data exchange networks. It is the proven foundation for connected mobility and digital infrastructure.

Products: Traffic Live Exchange (TLEX)

Category: Software & Services

Type: Cloud Platform

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Nokia

Nokia provides programmable 5G network capabilities that can be exposed to automotive applications through standardized APIs. The solution enables functions such as quality on demand, precise device location beyond GPS, network congestion insights, and device reachability. These capabilities support connected and automated vehicle use cases including remote teleoperation, reliable over-the-air updates, intelligent route optimization, and context-aware V2X communication, making network intelligence directly accessible to application developers.

Products: Network Exposure Platform, Network as Code

Category: Devices,Software & Services

Type: Cloud Platform,Simulation & Validation,TCU,V2X Security

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Qualcomm 

Qualcomm's automotive solutions enhance vehicle connectivity, communication, and telematics. These products provide advanced features for real-time data exchange, improved safety, and efficient vehicle management.

Products: Snapdragon Auto Connectivity Platform, Snapdragon Auto 5G Modem-RF Gen2 (with integrated C-V2X), C-V2X 9150, Snapdragon Telematics Application Framework, Snapdragon Car-to-Cloud Services

Category: Software & Services

Type: Chipset,Cloud Platform,V2X Security

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RANiX 

The Ranix RXV200 is a V2X communication device that supports both C-V2X and WAVE, designed to improve vehicle connectivity and safety.

Products: RXV200 

Category: Devices

Type: OBU

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Robert Bosch GmbH

Bosch provides advanced connectivity solutions for commercial vehicles that help fleet operators reduce operating costs and boost efficiency. These solutions include connectivity control units that collect real-time data to generate productivity profiles and enable predictive diagnostics, remote maintenance, and software updates—ensuring vehicles operate at peak performance. Complementing these capabilities, Bosch also offers technologies like Cloud-based Wrong-way Driver Warning, Connected Map Services, and Road Signature. These tools enhance road safety and driving efficiency by delivering real-time alerts, predictive road condition data, and precise vehicle localization, creating a safer and more connected driving experience.

Products: Connectivity Control Unit for Commercial vehicles, Cloud-based wrong-way driver warning, Connected Maps Services, Road Signature

Category: Devices,Software & Services

Type: Cloud Platform,TCU

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Rolling Wireless 

Rolling Wireless offers advanced V2X and 5G communication modules, as well as V2X SW stack & apps, providing robust connectivity and enhanced security for automotive applications.

Products: RX135X, RX145x, RN93xx, RN94xx, V2X stack & apps

Category: Devices,Software & Services

Type: Module,V2X Security

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SAESOL Tech

SAESOL Tech is specialized in cutting-edge V2X (Vehicle-to-Everything) security solutions designed to enhance road safety and enable a seamless, connected transportation ecosystem. Our all-in-one V2X security suite includes a comprehensive V2X Security Platform, PKI Server, and Security Test System, addressing the most critical aspects of secure vehicle communication and data protection.

Products: V2X Security Platform, V2X PKI Server, V2X Security Test System

Category: Software & Services

Type: V2X Security

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Verizon

Edge Transportation Exchange is a ground-breaking vehicle-to-everything (V2X) platform designed to transform road safety and efficiency allowing vehicles, infrastructure, and even pedestrians to communicate with each other in real time.

Products: Edge Transportation Exchange

Category: Software & Services

Type: Cloud Platform,IoT

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Vodafone

Vodafone STEP is a cloud-based platform for ITS, focussed on improving road safety through low-latency message distribution. It provides data management, analytics, and application enablement capabilities using IoT, 5G, and edge computing. It supports real-time monitoring and optimisation of transportation networks.

Products: Safer Transport for Europe Platform (STEP)

Category: Software & Services

Type: Cloud Platform

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ZTE

The ZM9200 and ZM8350 are advanced V2X modules, designed for vehicle communication and connectivity. The Y9000, Y2000, and Y2001 are high-performance modules that enhance vehicle connectivity and safety.

Products: ZM9200, ZM8350, Y9000, Y2000, Y2001

Category: Devices

Type: Module,OBU,RSU

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This updated document series from the 5G Automotive Association (5GAA) provides a comprehensive framework for defining and analysing C-V2X use cases and their associated Service Level Requirements (SLRs). It builds upon previous work, refining methodologies for describing use case scenarios, considering factors like road environments and involved actors.

Published in three volumes, each of them includes a curated set of C-V2X use cases, respectively detailed with specific SLRs. These use cases serve as a valuable resource for 5GAA work groups, guiding the development of C-V2X solutions, informing standardisation efforts, and supporting the creation of robust business cases for deployment.

Volume I

Volume II

Volume III

Intersections are a hotspot for traffic fatalities and injuries globally, with nearly a quarter of U.S. traffic fatalities and half of all injuries occurring in these high-risk areas. To address this, the 5GAA has developed a technical report on the ‘InterSafe Service,’ an approach leveraging infrastructure sensor-sharing to increase intersection safety for all road users, especially Vulnerable Road Users (VRUs) like pedestrians and cyclists.

This report explores key use cases, system requirements, and deployment options for integrating Vehicle-to-Everything (V2X) communication technologies with infrastructure sensors. It outlines a framework for developing interoperable, standardised solutions that can operate efficiently within existing Intelligent Transportation System (ITS) spectrums. Crucially, the service is designed to deliver safety benefits even during the early stages of V2X adoption, when only a fraction of vehicles are equipped with these technologies.

The document also provides recommendations for global standards organisations, such as SAE International and ETSI, to expedite the development of system-level profiles. By fostering collaboration across stakeholders, the InterSafe Service has the potential to significantly reduce intersection-related incidents and accelerate the adoption of life-saving technologies worldwide.

The 5G Automotive Association is pleased to announce our upcoming Conference, “US V2X Vision: Bridging Gaps and Accelerating Deployment in the US”, taking place in Washington DC.

The event is scheduled for 9 AM – 12 PM (EST) on 6 February 2025, at the National Press Club. This conference will provide a great platform for discussion with high-level speakers and industry stakeholders.

With the US V2X National Plan and the FCC’s adoption of the Second Report and Order on the use of 5.9 GHz band in November 2024, the US is making significant progress towards realising the National V2X Deployment Plan vision. 5GAA is looking forward to supporting this process and discussing the successes of V2X deployments and the road ahead. 

The conference will outline existing achievements and ongoing deployments, as well as priorities for the next administration in the field of connected transportation. 

Check out the conference agenda here!