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Technology Stocks : Qualcomm Moderated Thread - please read rules before posting -- Ignore unavailable to you. Want to Upgrade?


To: cold_snowman who wrote (195389)8/26/2025 9:09:17 AM
From: sbfm  Respond to of 197001
 
The chicken and egg problem!

A few decades ago there was work done on improving traffic flow by building highways embedded with wireless transmitters linked to cars. I recall convoys of cars bumper-to-bumper in San Diego testing out the concept on small sections of the interstate - powered by QCOM!

(From Google AI: there have been extensive attempts to embed wireless technology in highways and link it to cars to improve traffic flow, with Qualcomm (QCOM) being a major developer of the core technology. The key technology is called Cellular Vehicle-to-Everything (C-V2X), which enables communication between vehicles and roadside infrastructure.

How the technology works.
C-V2X functions through two main communication modes to improve traffic flow:
Vehicle-to-Infrastructure (V2I): Communication between vehicles and roadside units (RSUs) embedded in traffic signals, streetlights, and highway signs.

This allows for applications that enhance efficiency, such as:
Traffic signal management: RSUs can broadcast signal timing information to approaching vehicles. Cars can then adjust their speed to minimize braking and idling, which smooths traffic flow and reduces emissions.)