The world is getting increasingly busier. One of the most pressing issues of modern times is the ever-growing traffic congestion that has become a common sight in most cities. To tackle this issue, GM Global Technology Operations has patented a computer system that uses signals from cars to detect, characterise, and reduce traffic congestion.
As urbanization trends continue to take their toll on cities, transportation agencies are looking for ways to reduce traffic congestion and its associated losses in productivity, wasted energy, and increased vehicle emissions. In the past, surveillance systems such as traffic cameras and embedded detectors have been used to monitor the roads. However, these systems are often costly, difficult to maintain, and are limited in coverage. Moreover, they can be ineffective at tracking dynamic road conditions.
Smartphone applications such as WAZE and Google Maps have also been used to detect roadway geometries and estimate vehicular behavior. However, these systems can be inaccurate and are prone to missing data. This is where GM's new patent comes in.
The computer system described by the patent uses floating vehicle data to identify, track, and predict road network congestion. It receives location and event signals from cars and uses them to detect areas of current and future congestion. It can even determine potential routes based on the data it collects. This can be incredibly useful for drivers who are looking to avoid congested areas.
The patent also mentions that the system can be used to identify congested areas in order to provide feedback to drivers. This feedback can be used to adjust driving habits and ultimately reduce traffic congestion.
GM's patent is an exciting development in the fight against traffic congestion. It could potentially revolutionise the way we experience traffic, allowing for smoother, more efficient journeys. However, it is important to note that it is still just a patent. There is no guarantee that it will ever make it to the market.
Nevertheless, the patent is an indication that GM Global Technology Operations is looking for ways to reduce traffic congestion and make driving more efficient. It is also a testament to the power of data and how it can be used to improve the lives of drivers.
In conclusion, GM Global Technology Operations has patented a computer system that uses signals from cars to detect, characterise, and reduce traffic congestion. This system could revolutionise the way we experience traffic, allowing for smoother, more efficient journeys. However, it is still just a patent and there is no guarantee that it will ever make it to the market.