ABI Research: DSRC above Cellular cheaper than implementing C-V2X

Implementing a Dedicated Short-Range Communication (DSRC) above cellular communications is expected to be $13.50 (£9.70) to $15 (£10) lower per Telematics Control Unit than implementing a Cellular Vehicle-to-Everything (C-V2X) solution, according to US-based ABI Research’s analysis of vehicle to everything (V2X). It follows industry discussions which have compared DSRC and C-V2X as technology alternatives for enabling V2X in vehicles to help prevent accidents.
February 7, 2018 Read time: 2 mins
Implementing a Dedicated Short-Range Communication (DSRC) above cellular communications is expected to be $13.50 (£9.70) to $15 (£10) lower per 6224 Telematics Control Unit than implementing a Cellular Vehicle-to-Everything (C-V2X) solution, according to US-based 5725 ABI Research’s analysis of vehicle to everything (V2X). It follows industry discussions which have compared DSRC and C-V2X as technology alternatives for enabling V2X in vehicles to help prevent accidents.


The study suggested that C-V2X’s complexity and requirements add cost over DSRC when considering that V2X is safety-critical technology. It showed that the key architectural differences are LTE ruggedization and automotive qualification, the need for high accuracy clock source, the cellular royalty scheme and the use of Wi-Fi which is included with DSRC for free.

James Hodgson, senior analyst for smart mobility & automotive research at ABI Research, said: "We estimate that in the initial years of deployment, C-V2X plus LTE will carry a system cost between US$13.50 [£9.70]and US$15 [£10] higher than DSRC plus LTE. DSRC, being the longer established and incumbent technology has cost advantages typically associated with deployments in the field and a more competitive ecosystem.”

Networking & Communication Systems

For more information on companies in this article

Related Content

  • ITS America ‘disappointed’ at Toyota V2X decision
    May 9, 2019
    Trade association ITS America has expressed disappointment that Toyota is pausing its Vehicle to Everything (V2X) deployment in the US. The Japanese car maker sent a letter to the Federal Communications Commission (FCC) saying that a lack of activity from other manufacturers on V2X – plus uncertainty over the regulatory position – had led to the decision. In a statement, ITS America said it was ‘disappointed’, adding: “We appreciate Toyota’s leadership and commitment to life-saving V2X technology.” Th
    Read More
  • AT&T, Ford, Nokia and Qualcomm Technologies to test C-V2X in U.S.
    November 3, 2017
    American Telephone & Telegraph (AT&T), Ford, Nokia and Qualcomm Technologies are teaming up with the intention of accelerating the development of connected cars by trailing Cellular-V2X (C-V2X) technologies in the U.S. These tests are aimed at showing automakers and road operators the anticipated cost-efficient benefits associated with embedded C-V2X in vehicles and synergies between the deployment of cellular base stations and roadside infrastructure. Initial testing is expected to begin later this year.
    Read More
  • Keysight extends C-V2X agreement with Gohigh
    May 16, 2019
    Keysight Technologies is extending its collaboration with Chinese company Gohigh Data Networks Technology to accelerate cellular Vehicle to Everything (C-V2X) technology for connected car applications. Keysight says the collaboration allows manufacturers of long-term evolution vehicles (LTE-V) standard-based chipsets, devices and on-board units and roadside units to validate the radio frequency (RF) performance of the PC5 interface. The PC5 refers to a reference point where user equipment (UE) such as a
    Read More
  • Harman launches V2X telematics system
    November 6, 2019

    Harman International, a subsidiary of 1809 Samsung Electronics, has unveiled its Dual-Mode Vehicle to Everything (V2X) telematics system aimed at improving automotive vehicle safety.

    Read More

Highlighted Content