In smartphones, we always use OTA (Over-The-Air) technology to update system and fix bugs, and automatically download OTA upgrade packages, automatic upgrades, or download OTA upgrade packages using wireless networks such as WiFi and mobile communications. Upgrade to SD card.
However, with the development of the Internet of Things, there are more and more types of smart devices, and the range of OTA radiation is no longer limited to smartphones. In the words of Mr. Yan Yanan, President of Elaby, “no upgrade, no intelligence.â€
The Internet of Things and the Internet of Vehicles are maturing, and the company is established in response to market demands.
"The reason why Iraby was established is to provide more professional technology and better service to customers in the automotive and IoT sectors," said Yan Nan.
“As the Internet of Things and the Internet of Vehicles market continue to mature and the number of customers grows rapidly, we find that doing a car OTA is completely different from a mobile phone, both in terms of technology mode and business model. So we created Aila. Than the company, as well as the new brand "ABUP".
Yan Yanan explained that the meaning of "ABUP" is A, B update, Update is an upgrade, and AB has multiple meanings. First of all, from the device side, the way to upgrade through AB partition is the main trend in the future, which can realize a seamless upgrade experience in the true sense. Second, from the cloud perspective, helping hundreds of millions of devices to perform efficient upgrade management must be based on AI and Big data technologies.
At present, the Alabi team is nearly 70 people, and more than 85% are developers, divided into two directions: car and Internet of Things. As the demand for the industry continues to heat up, the current number of teams is constantly expanding.
Provide targeted OTA solutions to solve industrial product intelligence and remote maintenance issues
Since the establishment of the company, it must be to solve a certain problem in the industry or to upgrade a certain industrial service. Yan Yanan said that in this regard, Elaby is mainly to solve two problems, namely intelligent and remote maintenance.
For the former, Yan Yanan said that whether it is the Internet of Things or the Internet of Vehicles, its ultimate development direction is to develop in the direction of intelligence, and intelligent has a premise - the ability to have software upgrade iterations. In its view, a product that does not have the ability to upgrade iterations cannot be called a truly intelligent product.
As for the remote maintenance problem, "currently, with the development of the whole industry, the proportion of software in the product is getting larger and larger. In the future, the ratio of software failure problems in many products is also increasing, and the OTA remote upgrade method is adopted. The problem is undoubtedly the most efficient and cost-effective way," he said.
Currently, Elaba offers different service models for the Internet of Things and the Internet of Vehicles. For the Internet of Things, Elaby provides a set of Alabama public cloud SaaS services, allowing users to implement upgrade package configuration and upgrade management functions for their different products. For the field of car networking, Elaby provides a complete solution for customized development, privatized deployment of cloud OTA management platform solutions, vehicle cloud communication protocols defined by business scenarios, vehicle-side upgrade systems and upgrade capabilities.
As we all know, in the face of upgrades, security and stability are everyone's concerns. In response to this problem, Yan Nanan and their customers talked about their solutions.
For the Internet of Things, they chose to cooperate with some of the top service providers in the security industry to build a complete server protection system in the cloud. On the device side, in view of its limited processing power and cost tolerance, Elaby provides a lightweight security solution based on software signature and encryption mechanism, while meeting the performance and cost of IoT products. Reach a relatively high level of protection.
In the upgrade of the Internet of Vehicles, since the basic requirement of the car manufacturer is to use its own server to upgrade its own car, the safety in this aspect must be built on the basis of the car's own safety basic capabilities. At the same time, they also need to cooperate with the auditing and testing of the safety service providers selected by the car manufacturer to finally complete the safety upgrade system that meets the requirements of the car manufacturer.
When the OTA is popular, we will see three changes in the Internet of Things and the Internet of Things.
From a future perspective, OTA is the “standard†for the Internet of Things and the Internet of Things, but at the moment, its popularity in the market has been challenged, especially in the Internet of Vehicles.
First of all, the realization of OTA requires the car to have networking capabilities, which is the most important condition. According to relevant data, by 2020, China's car ownership will be about 2.5 to 300 million vehicles. Among them, according to the penetration rate of 15%, there are about 40 million vehicles with networking capabilities. Currently, this value is not high. .
Secondly, the establishment of multiple infrastructures including cloud server architecture, communication-side traffic pool and APN planning, plus the test and verification process required by the front-end and back-end, in terms of time, the popularity of OTA in the Internet of Vehicles Also need to wait a little longer.
Once the OTA is popular, we will see some changes in the Internet of Vehicles and the Internet of Things. Yan Yanan said that we will see three changes:
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