The Internet of Things has almost all the elements needed for security systems, such as real-time awareness, precise positioning, timely control and rapid response, which is the most beneficial way to further improve the security system. The Internet of Things will enable traditional security to spawn more new subdivisions, and it will inevitably promote security to move into more applications, and the concept of “big security†will gradually fall.
According to market research firm IDC, the number of global IoT connections will be close to 30 billion in 2020. The size of the Internet of Things market is expected to grow at a rate of 16.9% per year by 2020, and the global IoT market will grow to $1.7 trillion by 2020. The importance of the Internet of Things is beyond doubt.
The Internet of Things and 5G are both related and independent. In a word, the support of IoT applications is one of the main goals of 5G network construction, but the Internet of Things does not necessarily depend entirely on 5G networks. Currently, the mainstream standards of the Internet of Things include LoRa, NB-IoT, eMTC, and SigFox, all of which are low. Technical standards for power consumption WAN, in which LoRa and SigFox are technologies operating in unlicensed frequency bands, while NB-IoT and eMTC are Internet of Things solutions based on carrier networks. At least in China, it is unlikely that non-standard WAN networking solutions will be adopted. of.
5G network supports IoT applications
The development of the Internet of Things must have two key conditions: First, there must be a complete standard and network system, and there must be interconnection and movement of network coverage support. After the 4G network is fully covered, the Internet of Things technologies such as NB-IoT and eMTC can form a full coverage network that truly supports the market demand, and meet the requirements of high reliability, low speed and low power consumption of the Internet of Things. The second is security. The mobile communication network naturally has high requirements for security. There is a QOS guarantee mechanism, coupled with the requirements of the industry security mechanism to ensure its security. The interconnection of objects has a reliable security guarantee. Networking has the conditions for large-scale development. Some of the previous technologies do not yet have the conditions for such security guarantees.
The advantage of the convergence of mobile communication network and Internet of Things is how big the mobile communication network is, and how much the Internet of Things coverage is. It does not require customers to build the network separately. This provides great convenience for the application of the Internet of Things, and greatly reduces the The cost of building a network. With the maturity of NB-IoT and eMTC in the 4G evolution, the development of the Internet of Things has begun.
The demand for the Internet of Things is growing in the future. The two most important core requirements for supporting the future of the Internet of Everything are massive connections and delays of around 1 millisecond. The current network cannot support it, but the future 5G network will be low-latency and wide. Technical features such as domain coverage, ultra-dense networking, and massive links will meet the needs of the Internet of Things.
At the same time, the high flexibility of the 5G network can handle the diversified data generated by the Internet of Things, and the Internet of Things also provides an optimized configuration of the 5G network to meet the needs of end users. 5G and the Internet of Things will jointly develop and promote together, and promote the real development of the Internet of Things.
The Internet of Things supports the "big security" coming
The Internet of Things has almost all the elements needed for security systems, such as real-time awareness, precise positioning, timely control and rapid response, which is the most beneficial way to further improve the security system. The Internet of Things will enable traditional security to spawn more new subdivisions, and it will inevitably promote security to move into more applications, and the concept of “big security†will gradually fall.
The development of the Internet of Things is driven by applications. The ultimate goal of developing the Internet of Things is to fully promote application upgrades in various fields. There are many applications in the Internet of Things, and more than 70% of the applications of the Internet of Things are related to public safety. Therefore, the security field can be said to be the most important field for the Internet of Things to play its application.
For security, security is the purpose, prevention is the means, and the focus of security is actually in the early warning. IoT technology can meet this need. Taking the public safety monitoring of the Internet of Things as an example, this area is characterized by wide coverage, many monitoring indicators, and high continuity requirements, so the environment is not suitable for manual monitoring. Application of Internet of Things technology, especially sensor network technology, can conduct safety monitoring on various production scenarios, producers, and specific items, or collect information on crowded places, important equipment and facilities, and scenes, people, and items. Once an abnormality occurs in various equipments, personnel or environments, the corresponding sensors can discover and collect various information in time, and promptly provide early warning to achieve the purpose of security prevention.
With the guidance and promotion of the market and the continuous integration of new technologies, the Internet of Things has brought huge market prospects to the security industry. This is not only reflected in the theoretical application, it is actually subverting the traditional security theory and mode (whether market or technology), making the security industry from a wider and deeper application field.
Taking the concept of public safety as a general example, the sensing technology in the Internet of Things can monitor various human or environmental indicators, indicate unstable factors, and issue early warnings to achieve rapid control events or effective evacuation, and reduce accidents to life. Damage to property. Application of Internet of Things technology to strengthen video surveillance, monitoring and early warning of key areas and key parts, enhance network transmission and data analysis capabilities, and achieve public safety event monitoring; use electronic tags, video surveillance, infrared sensing, etc. to enhance the risk Monitoring and control of the entire process of item monitoring, garbage monitoring and treatment, combustible emissions, toxic gas emissions, medical waste, disease prevention and control; using public display screens, sensors and other equipment, can enhance the construction site, mining, Information collection, analysis and processing of on-site information such as flood fires.
Dust Mite Controller,Best Dust Mite Controller,Ultrasonic Dust Mite Repeller,Electronic Dust Mite Controller
Ningbo ATAP Electric Appliance Co.,Ltd , https://www.atap-airfryer.com