Focus on the car network, you must know the driving artifact

ACROSSER Xinyang Computer's on-board computer will give the car and cloud system a combination of trends. As governments expand the promotion of smart transportation system construction plans, car manufacturers and automotive electronic equipment developers are all actively improving the ability of telematics communication systems to connect with external networks. In combination with cloud data centers, commercial fleet management and remote diagnosis are realized. Value-added application services such as emergency rescue and massive data analysis.

In life, many car owners have already used smart phones to achieve diversified applications in the car. Smartphones can guide drivers to the best driving routes, find nearby attractions and parking spaces, and mobile phones via Bluetooth or wired Connect the car audio, you can directly dial the phone and enter the voice mail to listen to the message.

In recent years, due to the evolution of cloud computing and telematics (TelemaTIcs), vehicles combined with cloud services have generated more benefits (Figure 1). This article will introduce more detailed new trends in in-vehicle applications, as well as a so-called in-vehicle cloud combined with the network to provide drivers with convenient and safe services.

Figure 1 Cloud services can be tightly integrated with vehicles and driving

The following are five new trends in automotive applications, including mobile phone connectivity, in-vehicle fleet management, remote diagnostics and emergency services, electronic toll collection and Big Data analysis to describe emerging vehicle cloud trends. .

Mobile phone connection vehicle-mounted vehicle telecom communication can also be extended with industrial vehicle computer applications

The current smartphone provides 3G Internet service, Global Positioning System (GPS) function, audio and video playback, and can also function as a driving recorder. In the future, the popularity of global 4G network construction will help the network delay between terminal devices, and achieve the high-frequency width of vehicle-to-vehicle (V2V), vehicle-to-vehicle (V2I) and vehicle-to-person (V2P). And low latency applications. In the urban and suburban environment where telecommunications is stable, basic application services and security applications will be rapidly popularized.

On the other hand, if the in-vehicle device can be connected to the smart phone, the on-board telematics system on the in-vehicle device can be connected to the cloud, and the consumer can use the cloud-based application service through the in-vehicle communication system to allow the in-vehicle communication system to be used. Have more entertainment and safety information; and quickly share various audio and video entertainment data on mobile phones to the in-vehicle device; it is more likely to update the life information content such as bad weather alarms, real-time traffic information, and social networking information to the in-vehicle device. .