5G, Internet of Things and blockchain[China PCB show news]

17 Jul 2019

If 5G can help the Internet of Things and blockchain solve their scalability problems, we hope that the dream of extremely secure financial transactions, smart cities and remote China PCB show surgery will become a reality. However, from another perspective, the development of 5G, IoT and blockchain as independent technologies is also crucial. In fact, these three superior China PCB show technologies will shape our future and the future of the entire Internet, and this will ultimately be dominated by algorithms.

It is difficult for us to talk about 5G, the Internet of Things and the blockchain. Who will bring to whom? Who will motivate who will move toward the China PCB show realization of true universal values. Because each of them affects the other two, how much potential will these three emerging technologies release once they are merged?

01 5G

The biggest technology wave that is sweeping the world today is 5G, which uses the latest cellular network technology. Experts and other non-professionals have been waiting for this for a long time. Although global China PCB show 5G coverage is expected to begin in 2020, some companies have begun to develop their own rules. For example, Verizon has announced 5G coverage in 19 US cities so that more cities will be covered by 2020.

At least at the basic level, there are no obstacles to the implementation of 5G technology. As a newer network technology, 5G can transmit data at speeds of up to 10Gb per second, while 4G can only reach 100Mb per second. From this set of data we can see that 5G can ensure faster China PCB show internet, lower latency and larger interconnects (capable of connecting more devices at the same time).

These advantages make IoT devices the biggest beneficiaries of this new technology - especially for small, low-power devices, and higher speeds mean faster China PCB show network data transfer. In addition, the efficient interconnection of 5G networks means that more IoT devices will benefit.

02 Internet of Things

The China PCB show Internet of Things technology allows tangible objects that are used everyday to connect to the Internet, transmit data through algorithms and better serve customers. At present, the most intuitive manifestation of the rapid China PCB show development of Internet of Things technology is the proliferation of smart devices such as TVs, furniture, and vacuum cleaners. Currently, there are already smart homes that are completely operated by built-in algorithms.

As family life becomes smarter, it means that the smart city we mentioned earlier is not far off. The goal of smart cities is to reduce China PCB show emissions and reduce energy costs. McKinsey estimates that with the help of smart roads, commuting time can be increased by 15-20% and response time for emergency services is increased by 20-35%. As mentioned earlier, China PCB show 5G will provide a way for these smart homes, smart cities and more smart devices to realize their true potential.

Once you have a China PCB show platform for smart devices, especially low-power devices, the Internet of Things will be greatly promoted. It is more convenient to operate these devices, so more devices will be added to the network, and more people will use it. In fact, China PCB show human life is completely inseparable from the Internet. Since 2016, the United Nations has declared the Internet as a human right and everyone should have the right to join the Internet.

Although the combination of 5G and the China PCB show Internet of Things has proven to be available, there are still legitimate concerns, especially in the areas of security and privacy. This is where the blockchain comes in!

03 Blockchain

Many people today know at least virtual currency, such as Bitcoin, Ethereum, Ripple, and Litecoin. But only a few people really master the China PCB show technology behind it: blockchain. Blockchain is a new application mode of China PCB show computer technology such as distributed data storage, point-to-point transmission, consensus mechanism, and encryption algorithm.

The distributed nature of the blockchain means it can withstand most security issues. The blockchain system provides better hacker protection than its traditional China PCB show client-server system. This is why it is very safe to use virtual currency for online transactions.

Although the combination of the Internet of Things and 5G has great potential, it can only be escorted by blockchain technology. Although 5G provides network support for more IoT device access networks and data exchange, the security provided by the China PCB show blockchain ensures the security of user data and data exchange. In fact, this trinity technology triangle is very powerful, because each part will strengthen the other part.

Earlier this year, a Chinese doctor used a robot to perform the world's first 5G teleoperation on the brains of patients a few miles away. With the dramatic China PCB show improvement in global healthcare services, more is expected to happen. Then, security in this area becomes critical, and implementing blockchains in healthcare will make remote surgery more secure.

In addition, it is expected that with the widespread promotion of 5G networks, the adoption of smart devices will also increase China PCB show significantly, which will mean that more data will be run on the blockchain than ever before. This is also a challenge for existing blockchain technology!

Because existing blockchain technology does not support massive processing, blockchain technology stores transaction data in blocks linked by chains. Taking the bitcoin chain as an example, it takes about 10 minutes to build each block. What happens if there is more data to process? The size of each China PCB show block is greatly increased so that the formation of the block requires a longer response time.

For the above reasons, although 5G provides extremely fast network speeds for IoT devices, integration with blockchain can actually result in very slow processing of China PCB show data and transactions. This is an expected challenge to inject China PCB show blockchain technology into the 5G and IoT domains, and the specific solution to this challenge does not seem to be obvious. Perhaps the speed of 5G or better cellular technology will balance this slower processing.

04 Summary

The development of 5G, the Internet of Things and the blockchain requires the three to work together to thrive in this globalized world. The general China PCB show trend of 5G and the Internet of Things has been determined, so we must hope that engineers and developers will find ways to solve or bypass the problem of blockchain scalability so that these three technologies can be fully integrated to release their potential.

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