HTML5 is unstoppable to create a big future of car interconnection?
QNX Software Systems believes that not only in the automotive industry, but also in tablets, especially smartphones and other devices, manufacturers are also deploying dazzling technologies in order to meet consumer demand for content and services. HTML5 is a non-proprietary and widely adopted standard, and has proved its value in a wide range of deployments. If there is anything that can help car manufacturers meet the needs of users in in-vehicle infotainment systems at reasonable cost now and in the future, it is none other than HTML5. Recently, at the "Telematics China 2012" held in Shanghai, QNX demonstrated its CAR 2 platform and its application in automotive electronics, and shared some of the company's views on HTML5 in the development of automotive applications.
HTML5, an irresistible application development trend?
Kimm Krueger, Sales Director, QNX Asia Pacific
Kimm Krueger, sales director of Asia Pacific for QNX Software Systems Co., Ltd., said that the future of connected car technology application software development is just like its trend in smartphones and tablets. HTML5 technology can smoothly transition the latest mobile applications and services to the automotive platform, helping auto manufacturers to maintain the novelty of automotive software in content and services; customized user experience, easier access to mobile devices such as mobile phones, tablets, etc. Application; make full use of HTML5's extensive application development platform to provide the latest application support for automotive software and many other advantages.
"In-vehicle infotainment systems have become a trend, and their complexity and importance will only increase with each passing day, and their impact on user decisions will also increase. Vehicle manufacturers and market analysts have also recognized this trend. Thankfully Yes, we see that the same solution can not only help vehicle manufacturers design in-vehicle infotainment systems and applications that keep pace with the rapid development of smartphones, but also help them manage the cost of building these systems. They can also control or even reduce development The cost of these infotainment systems. And this solution is HTML5. "Kimm pointed out," The security of QNX is unquestionable, but there are certain limitations, that is, its closedness, it is not easy to develop. "She Said that many high-end cars to 4S stores to repair and upgrade is a painful and long process, and the ease of use is not very good. With the HTML5 standard, future vehicle systems, smartphones, tablets, etc. can be combined with the QNX system to use it to develop applications. Users can easily download new applications, updates, and upgrades on this platform. It is a perfect combination to continue to maintain the security of the QNX system.
Matthias Stumpf, QNX Automotive Key Account Manager
QNX Auto Key Account Manager Matthias Stumpf added that car upgrades, repairs, etc. are problems that every car owner will encounter. These have to go to the 4S shop, which may be complicated, and it takes a few days to complete the process This is very expensive for users, 4S shops and OEMs. In response to this problem, QNX's future strategy is to integrate with the TelemaTIcs system. For example, Onstar (Anjixing) cooperates with GM, regardless of the high, middle and low-end models, all pre-installed the Onstar system for free. Later users do not need to go to the 4S store for upgrades. GM releases updates through the system to directly upgrade users without recall, saving every year The cost is calculated in billions of dollars. "For such TelemaTIcs system, HTML5 is a very good means of implementation. But it must be ensured that these automatic updates and upgrades are safe, without any failures, causing system crashes. QNX believes this is the most important."
Matthias said, "HTML5 is a very good framework. It not only provides the TelemaTIcs terminal that can be connected to the car, but also provides such technical possibilities to enable the car to connect to other smart terminals. For example, directly connect mobile phones and tablets to the car terminal. For interconnection, the navigation application on the mobile phone can be displayed directly on the car terminal. It can also bring more functions to the car terminal. So it is an open system framework, and with it, QNX will no longer be The closed operating system has become an open framework. "
However, the current consumption of processor resources by HTML5 is also one of the problems that need to be solved urgently. QNX China sales manager Ha Junyuan believes that in fact, new technologies have relatively high hardware requirements, so how to balance resource consumption and efficiency? For example, when using the iPhone, she can feel that the processor it uses may not be as good as other mobile phones, such as Samsung ’s, but the user experience and fluency are better. This is because their software architecture and operating system are different. Apple IOS is more efficient, so under the same hardware conditions, it can run a complex application very smoothly, "On QNX, our efficiency is higher than the iPhone, because we are a real-time operating system, the execution efficiency is tens of times of iOS, Android and other systems. So when running the same HTML5 framework, the execution efficiency is also dozens of times higher, "Ha Junyuan said," This is why HTML5 is a good technical framework, but in other The operating system has not yet been put into production applications, mainly due to the problem of execution efficiency. There is no such powerful hardware to support such applications. However, under the QNX architecture, the execution efficiency is fast enough, and you can see the demo demo experience. It's very good. "
QNX is based on the CAR 2 platform, a demo of pure HTML5 framework demo
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