The C-V2X technology revolutionises the mobility ecosystem and how drivers interact with the world. It is essential to redefine transportation by providing real-time, highly reliable, and actionable information flows to enable safety, mobility and environmental applications.
5GAA established C-V2X as the critical technology to achieve the level of connectivity required for V2X communication and to be a disruptive force in the automotive market.
Following extensive validation testing, off-the-shelf LTE-V2X chipsets, modules, On-Board Units (OBU) and RSU (Roadside Units) have been globally available from multiple vendors since 2018.
These devices feature LTE-V2X direct communications (PC5) and LTE-V2X mobile network communications (Uu). The latest generation of devices features 5G-V2X mobile network communications (Uu) based on 3GPP Release 15.
5GAA regularly compiles an overview of the C-V2X Devices, which we understand are already publicly available on the market (the latest issue in November 2021). This overview is based on publicly available information and does not necessarily include factory-fit telematics/V2X boxes directly under contract with automakers.
The start of in-vehicle commercial deployment (i.e. type-approved vehicles) has begun in 2020-2021. A significant testing schedule is already underway for 5G-V2X, the next generation for cellular technology-based communications solutions, with more than 20 trials and early deployments globally.
Since 2010, the Directive on Intelligent Transport Systems (ITS) regulates the framework for the deployment of these systems in the field of road transport and for interfaces with other modes of transport. In December 2021, the European Commission published a proposal to amend the ITS Directive. The proposal was reviewed by the European co-legislators at the end of 2022 and adopted in October 2023. The revised Directive aims to take account of technological developments including connected and automated mobility, on-demand mobility applications and multimodal transport.
European administrations have designated the bands 5855-5875 MHz and 5875-5925 MHz – for use by road ITS as specified. As is common practice in Europe, the spectrum is designated on a technology neutral basis.
2021-2027: The Connected Europe Facility (CEF) proposes 5G infrastructure along connected and automated mobility corridors. This will see a fast ramp-up of 5G network deployment along main transport paths and the private sector, with support from the CEF.
In November 2020 the US Federal Communications Commission (FCC) published its 5.9 GHz ruling which points to C-V2X as technology of choice, among the following lines:
• Allows C-V2X in upper 30 MHz after an expedited waiver process
• DSRC will move to lower 10 MHz until the end of the phasing-out period (one year from the effective date of the Report & Order)
• FCC puts a spotlight on OEMs to bring V2X to the finish line
In December 2021, industry and state DOTs submitted a join request for a waiver to deploy C-V2X in upper MHz of the 5.9 GHz band; in April 2023, the FCC decided to permit initial deployments.
In August 2024, the U.S. Department of Transportation released it V2X National Deployment Plan, outlining a roadmap to accelerate the adoption of V2X technology for enhanced road safety. Developed in consultation with 5GAA and other stakeholders, the plan focuses on ensuring interoperability, encouraging investment, and prioritising privacy, and sets short-, medium-, and long-term goals to achieve widespread deployment.
In November 2024, the FCC announced final spectrum rules allowing in-vehicle and roadside units to operate Cellular-Vehicle-to-Everything (C-V2X) technology in the 5.9 GHz spectrum dedicated to ITS, and providing a two-year timeline for sunsetting the use of existing Dedicated Short Range Communications (DSRC) based technology.
China was the first country to have a national strategy for the Internet of Vehicles (IoV). To demonstrate the potential benefits of connected and intelligent highways and urban roads, more than 90 cities have already partnered with local wireless network operators to deploy RSUs and China has opened up over 5.000km of roads for intelligent V2X pilot demonstration.
In 2019, 13 OEMs announced mass production of C-V2X cars as of 2020. As of 2022, there are at least 12 C-V2X equipped vehicle models already launched in China.
The Ministry of Industry and Information Technology also established dedicates C-V2X spectrum in the 5905-5925 MHz band.
In 2024, the Chinese government launched a pilot project of “Vehicle-Road-Cloud Integration” Application for Intelligent Connected Vehicles. In Jully 2024, the final list of list of 20 cities was determined. The project will be implemented until 2026.
The South Korean Government released an updated C-ITS plan in August 2021, including a plan to deploy dual mode RSUs on a trial target area of 2,400km express highway for pre-commercial service in 2023.
In South Korea, 70 MHz is allocated as ITS spectrum in the 5.9 GHz band. In March 2022, the Ministry of Science & ICT (MSIT) released the following spectrum policy for the 5.9 GHz ITS band.
In December 2023, South Korea selected Cellular-Vehicle-to-Everything (C-V2X) direct communications as its technology of choice, complimenting C-V2X mobile network communications to offer a synergetic platform for connected mobility.
Following this decision, in June 2024, the Korean Ministry of Science & ICT (MSIT) released the final technical regulation standard
In its 2020 revisions of the Frequency Action Plan, Japan’s Ministry of Internal Affairs and Communications (MIC) developed a tangible plan toward the opening of 5.9 GHz for ITS by 2023. In 2023, the Ministry of Internal Affairs and Communications released its Frequency Reorganisation Plan, which assigns the 5.9 GHz spectrum to V2X for next-generation ITS.
This followed various studies conducted in Japan (such as the Cross-Ministerial Strategic Innovation Promotion Programme’s (SIP) study on use cases for Cooperative Driving Automation), which identified new spectrum as a requirement for automated driving.
In 2024, the Japanese government initiated a new trial for the 5.9 GHz band, focusing on an automated truck demonstration experiment on the Shin-Tomei Expressway. Building on the results of this trial, the government plans to begin standardization of 5.9 GHz V2X communication in 2026, with the goal of achieving practical implementation by 2030.
Over recent years, India has witnessed increasing activities related to V2X. These include updated traffic management system standards introduced by the National Highways Authority of India (NHAI) and the recommendation by the Indian government to include V2X in the Bharat NCAP. Moreover, in December 2023, the Telecommunications Standards Development Society of India (TSDSI) organized a workshop titled “Autonomous Road Transportation for Indian Scenarios.” Where they explored the global perspective on Connected Vehicles and Autonomous V2X use cases, India’s vision for Connected Autonomous V2X, and the challenges, opportunities, and readiness of the country in adopting these technologies.
The Ministry of Road Transport and Highways is actively considering the use of advanced technologies such as 5G and C-V2X to reduce road accidents.
In October 2023, the Indian Government’s Telecommunication Engineering Centre (TEC) published a report endorsing C-V2X technology. In October 2024, TEC established a dedicated Task Force to drive the development and implementation of Intelligent Transportation Systems (ITS) across India.
Cellular Vehicle-to-Everything, or C-V2X, communications will make transportation not only safer and smarter but also more sustainable.
Sustainability has three dimensions: environmental, social and economic.
C-V2X ticks all three boxes:
C-V2X also enables the growth of autonomous mobility, which in turn offers even greater sustainability benefits, for example mobility-as-a-service offerings.
To learn more, watch the short video or scroll down for more details.
If you want to learn more about the timeline for the introduction of next-generation C-V2X communications technologies, including those with clear environmental benefits, please see our latest C-V2X technology Roadmap here.
With the numerous challenges connected and automated driving are bringing, the 5G Automotive Association (5GAA) is partnering up for the future with many different players. As building safety norms and standards play a vital role in the new era of mobility, 5GAA proactively teams up with several organisations, road operators and regulatory bodies to boost the deployment of connected cars and safer roads.
Collaboration to produce Third Generation Mobile System specifications, of globally applicable Technical Specifications and Technical Reports for a 3rd Generation Mobile System
Support to cooperation between ETSI and 5GAA, 5GAA participation in key meetings and other technical processes
Cooperate in the area of multi-access edge computing, share resources, and coordinate technical, testing and deployment activities.
Support to C-V2X Conformance Testing and Certification in respective regions of operation
Support to C-V2X Conformance Testing and Certification in respective regions of operation
Collaboration in the process of testing C-V2X technology through various means, in support of identifying use and business cases for connected vehicles
Cooperation to boost deployment of connected cars and safer roads by working across industries to focus on privacy/security, common standards and target the 5.9GHz spectrum band specifically for the internet of vehicles
Progression of the development of Cellular-V2X, commitment to the promotion of a global unified C-V2X standard and E2E industry, building of a deeply integrated and innovated C-V2X ecosystem among automotive, telecommunication and more vertical industry partners
Enhancement and fostering of a closer cooperation in the area of 5G-based V2X solutions
Cooperation towards network deployment for mobility services.
Exchange of information, seeking solutions concerning the use of radio frequencies to facilitate the development of future mobility and transportation services especially for the purpose of ITS communications
Promotion and coordination as necessary of the Baltic Sea Region 5G Ecosystem Forum with the Electronic Communication Office of Latvia
Coordination of technical, testing and deployment activities in relation to connected and automated driving, standardization priorities supporting connected and automated driving, promotion on spectrum-related issues and agreement on usage modalities of certain bands
Partnership to exchange of information regarding 5G mobile communication technology related to Automotive and Road Transport, analysis of technology trends, discussion of global standardization trends, promotion of 5G and C-V2X ecosystem growth
Partnership to facilitate sharing information on 5G mobile technology in Automotive and Road Transport, analysis of technology trends, discussion of global standardization trends, promotion of 5G and C-V2X ecosystem growth
fostering of cooperation in the field of connected and autonomous driving solutions, further conducting technical research on LTE-V2X and 5G-V2X, ensuring the promotion of the applications of 5G based V2X solution
Cooperation between 5GAA and members of 5G MF with reference to the Japanese 5G ecosystem
During this Online Session, 5GAA delegates from Autotalks, BMW, Ericsson, Jember, and Verizon will walk through the 5GAA Technical Report on Automated Valet Parking (AVP). Published in May, the Report presents the results of the 5GAA Work Items Use Case Implementation Description Phase II (UCID II) and AVP using solutions based on cellular public networks (PN), Standalone Non-Public Networks (SNPN) and short-range PC5 Direct Communication technologies.
The 5G Automotive Association (5GAA) is a global association with over +110 member companies from the automotive and telecommunications industries. Partners who are active in the broader telecommunications and automotive ecosystem, such as universities, research bodies, associations, and public authorities also joined the ecosystem. Each of the 5GAA members bring added value to the 5GAA mission through their contributions and visionary mindset. Together, the key partners foster collaboration and exchange to path the way towards the new mobility era.
5GAA gathers over 115 member companies from the automotive and telecommunications industries. The association has also welcomed partners who are active in the broader telecommunications and automotive ecosystem, such as universities, research bodies, associations, and public authorities.
Shaping the new mobility globally, powering locally
Map members
Full leadership and strategic influence: Guaranteed Board seat, decision-making, authority, and top-tier access to all 5GAA activities and events.
(Currently limited to 12 members, including 8 founding members).
Strategic influence: Eligible for Board election, priority to events & demonstrations, active, participation in strategy, Working Groups, and
regional activities.
Focused participation: contribute to Working Groups & Work Items, vote at the General
Assembly and access to core 5GAA activities.
In the course of the 25th meeting week in The Hague, we successfully hosted the “C-V2X Mass-Market Deployment in Real-Life Traffic” Conference, which attracted a diverse audience including our esteemed members and several distinguished external guests.
On this note, we would like to express our heartfelt gratitude to the speakers who contributed their expertise and insights to the conference:
Find the presentations here.
5GAA to hold a session at ITS America Conference & Expo 2023 in Texas.
ITS America is a premier event that brings together decision-makers and their supporting teams from public and private sector transportation agencies to learn about the implementation of new technologies and solutions that will enable a safer, greener, and smarter transportation system, at the Gaylord Texan Resort in Dallas, Texas, April 24-27, 2023.
ITS America Conference & Expo allows the smart mobility community to come together to explore the deployment of intelligent transportation technologies that saves lives, improves mobility, promotes sustainability, and increases efficiency and productivity.
The 5G Automotive Association (5GAA) is proud to be a Partner in the event, bringing together key actors of the mobility ecosystem and leading the field of connected mobility. 5GAA is thrilled to attend this 2023 edition, having the opportunity to discover innovative technology advances and network again with mobile and tech industry influencers.
In this edition, 5GAA will be holding a session on connected mobility.
See the Programme and Schedule of the 5GAA session here.
For more information, please contact marcom@5gaa.org
This new 5GAA Technical Report presents the results of the 5GAA Work Items Use Case Implementation Description Phase II (UCID II) and Automated Valet Parking (AVP) using solutions based on cellular public networks, Standalone Non-Public Networks (SNPN) and short-range PC5 Direct Communication technologies.
In addition to high-level and detailed communication sequences of the AVP Type-2 use case, the implementation considerations for cellular public network-based solutions, SNPN-based solutions and PC5 Direct Communication are also elaborated considering AVP service deployment requirements.
You can read the full report here.
On October 20th, 2022, the 5G Automotive Association will meet with members in Málaga for a symposium on “5GAA’s achievements and the C-V2X ecosystem”, followed by more than 15 C-V2X live demonstrations taking place at the DEKRA facilities.
Between October 17 and 20, the 5G Automotive Association will travel to Malaga, Spain, for an internal meeting week. On Thursday, October 20, DEKRA will welcome 5GAA at its testing centre in Parque Tecnológico de Andalucía, where they will host a members’ symposium and several live demonstrations.
The symposium will bring members together with EU road traffic authorities, operators and other ecosystem stakeholders. The programme includes a presentation and exchange around the new C-V2X 2030 Roadmap and a sample of essential 5GAA Work Items completed over the past year. For the closing remarks, the association is honoured to welcome H.E. Mr. Roberto Sánchez, Spain’s Secretary of State for Telecommunications and Digital Infrastructures. The road operators will then be invited to join a round table hosted by 5GAA Board representatives.
In the afternoon, attendees can witness the demonstrations organised by 5GAA, showcasing some of the latest developments for 5G and C-V2X technologies. This unique experience will feature 16 live indoor and outdoor demos, proving that 5GAA members do not cease to innovate and deliver cutting-edge solutions for connected and automated mobility. The list of confirmed participants includes, amongst others, Autotalks, Huawei, Continental, Deutsche Telekom, Keysight, Molex and Anritsu.
To help attendees plan their visit, 5GAA has designed a brochure containing a map of the facilities and a description of each demo. It is available here for download.
The 5GAA and EATA are dedicated to prioritising the use cases identified by the two organisations in order to identify the technical requirements that need to be addressed, both in the short and in the long term. In order to better support standards for connected and automated driving, standardisation prioritisation for standards bodies such as ETSI, 3GPP and SAE International is necessary as well.
It’s beyond dispute that promoting spectrum-related issues (V2X), agreement on usage modalities of certain bands, security, and privacy, as well as vehicle safety requirements to be supported by both mobile network operators (MNOs) and vehicle manufacturers (OEMs) will need to be addressed jointly. Last but not least, the agreement between MNOs and OEMs is also key to developing business models and aligning the timelines of both industries.
The 5GAA includes 33 members, of which 8 are founding members (AUDI AG, BMW Group, Daimler AG, Ericsson, Huawei, Intel, Nokia and Qualcomm Incorporated). The 5GAA is a multi-industry association to develop, test and promote communications solutions, initiate their standardization and accelerate their commercial availability and global market penetration to address the societal need. Focus areas are the development, testing and promotion of communications solutions, the initiation of their standardization and the acceleration of their commercial availability and global market penetration to address society’s connected mobility and road safety needs with applications such as autonomous driving, ubiquitous access to services and integration into smart city and intelligent transportation.
EATA is comprised of six leading associations and 38 companies at present, including telecom operators, vendors, automobile manufacturers and suppliers for both cars and trucks. The main objective of the Alliance is to promote the wide deployment of hybrid connectivity for connected and automated driving in Europe. EATA’s first concrete step is the advancement of a ‘pre-deployment project’ aimed at testing the performance of hybrid communication required for automated driving under real traffic situations.
Furthermore, EATA seeks to identify and address service and technology roadmaps, safety and security
needs, as well as regulatory and business issues. The project will tackle cross-border interoperability, including digital and physical infrastructure, as well as vehicle localisation issues.
“The revolution that connected and automated driving is going to bring about at the societal level is already shaping Europe’s automotive and telecoms sectors at a rapid pace. This Memorandum of Understanding with the 5GAA not only brings the different industry partners closer together but also reinforces the European Commission’s strategy on cooperative, connected and automated mobility that was launched at the end of 2016. Car connectivity and automation will require a mix of communications technologies, but it is clear that 5G technology can become a key enabler of Europe’s digital highways. Together, EATA and 5GAA will contribute to reinventing the driving experience.”
Erik Jonnaert, Chairman of the EATA Steering Committee
“5GAA was created to connect telecom industry and vehicle manufacturers to develop end-to-end solutions for future mobility and transportation services. We look forward to working with EATA to define the requirements of C-V2X and to create a successful V2X ecosystem.”
Christoph Voigt, Chairman of the 5GAA Board
