The Internet of Things (IoT) is essentially an extension of the traditional internet. In the past, the main devices connected to the internet were computers—like PCs and servers. All the software we used was basically about data processing and transmission between these devices and the network. No other hardware was involved in this process.
However, the core idea of IoT is still based on the internet, but the terminals have evolved beyond just computers. Now, it includes embedded computer systems equipped with sensors. This shift is a natural outcome of advancements in computing technology. Computers are now appearing in various forms, such as wearable devices, environmental monitoring tools, and virtual reality systems. Any physical object that connects to the internet can exchange data, which is what defines the Internet of Things.
Since international standards for IoT were established in 2016, the global industry has grown rapidly and entered its "first year of commercial scale" in 2017. At a press conference held by the State Council Information Office on October 27th, Wen Ku, Director of the Information and Communication Development Department at China's Ministry of Industry and Information Technology, shared these insights.
During the event, Wen Ku highlighted China's leading position in areas like network infrastructure, chip development, and certain application fields. He also mentioned that China's three major telecom operators had begun building NB-IoT networks, aiming for nationwide coverage. By 2017, the number of base stations was expected to exceed 400,000, with several provinces already launching commercial services.
In terms of chips, companies like Huawei’s HiSilicon started mass production, while others such as Rideco and ZTE Microelectronics were accelerating their progress. It was anticipated that multiple manufacturers would soon be able to meet market demand.
As the industry expanded, the cost of IoT modules—which once limited widespread adoption—dropped significantly. For example, China Telecom purchased 500,000 NB-IoT modules at a unit price of just $5.
Wen Ku also noted that many local governments, including those in Yingtan (Jiangxi) and Fuzhou (Fujian), were supporting NB-IoT initiatives, deploying hundreds of thousands of smart water meters. In Tibet, they were exploring the use of NB-IoT in the yak farming industry. However, he acknowledged that current applications remained somewhat limited.
Looking ahead, Wen Ku emphasized the need to expand IoT applications beyond basic utilities like water and gas meters. More personalized services for the public would be introduced. Additionally, greater investment in chip research and development was necessary to ensure a diverse and scalable supply chain that could meet growing market demands.
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Benefits of Privacy Screen Protectors
As a personal item, a mobile phone will always contain all kinds of private information and secrets. Therefore, when many people use their mobile phones in public places, they are worried that their screen content will be seen by the people next to them. Especially when you use your mobile phone to enter various passwords, it is very dangerous if you are targeted by malicious people.
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