How fast is 5G? What is the new performance compared to 4G? Now that 4G is not fully popular, the discussion on 5G has begun on a large scale. Combined with the Internet of Things, the imagination of 5G development is huge, which will trigger new vents.
5G will be combined with the Internet of Things to trigger a new air outlet
"The 5G system architecture and 4G will be very different. In the past few months, Qualcomm can achieve 1Gb/s downlink speed per second, 5G can achieve several Gb/s rate." On March 19th, China Development Forum Qualcomm President Derek Aboli said in his speech.
Then move the line of sight to the World Mobile Communications Conference in February this year, where 5G technology is already a top priority in the wireless industry. According to The Economist's March 18 article, Rahim Tafazzoli, director of the 5G Innovation Center at the University of Surrey, said that the emergence of 5G is likely to spark a new wave of investment, which impressed users with selling points. The “unlimited impression†brought about by the Internet of Things. The 21st Century Business Herald also pointed out that 5G technology has four main technical scenarios: continuous wide-area coverage, hot-spot high-capacity, low-power large connection and low latency and high reliability. The latter two are mainly oriented to the Internet of Things. business. Inferred from such technology positioning, communication companies hope that the future of 5G will become the underlying infrastructure connecting all industries and ecosystems. According to the prediction of Forrester, a US research institution, the industrial value brought by the Internet of Things will be 30 times larger than that of the Internet, which will create the next trillion-yuan information industry opportunity.
2G to 5G speed and delay comparison (chart source: The Economist)
Obviously, 5G not only has the inherent value attached to its high speed, but also has the extended value by virtue of the springboard of the Internet of Things and other sectors. This is because the high-speed propagation of 5G will enable PCs and mobile devices to bid farewell to the era of “storage†Internet, and enter a new era of higher speed, smoother docking and more emphasis on network. Under the existing network speed, cloud services and IoT systems can not maximize their superiority, which is the foothold that 5G can bring great changes to the whole industry.
The data shows that the completion of China's telecom fixed asset investment increased from 375.5 billion yuan in 2013 to 435 billion yuan in 2015. It is worth noting that this is the annual traffic data. Not only that, although in 2015, although the economic growth rate has declined, the growth rate of telecom fixed investment has remained at 8.94%, which is more than 2013 and 2014. The country’s emphasis on “Internet+†and the new policy of “speeding up the fees†have clearly played a visible role in promoting telecom investment in fixed assets.
Traditional communications giant Nokia tries to transform through 5G
According to the International Telecommunication Union's plan for 2020, it will enter the full 5G era in four years; but until now, the 5G core technology system and industry standards have not yet been established. In addition, 5G connected industries, such as transportation, electric power, automobile, retail and other industries, their technical structure and business model also have great differences with the communication industry. To achieve docking, it also needs long-term interest game between industry and industry. .
In addition, the technical difficulties and speed of technology landing are still worrying. The Cisco Systems report shows that the popularity of 4G has yet to be improved: 4G network traffic surpassed 3G networks for the first time last year; the latest LTE 4G platform is still being deployed in many parts of the world. Since 5G requires higher bandwidth and frequency bands, it is very likely that the new network infrastructure cannot meet the 5G standard, and the capital already invested has become a sunk cost, which may form an investment barrier to the 5G network infrastructure. It can be seen that it is not easy to let the 5G's huge commercial value go.
Buffet Server,Household Restaurant S.S Buffet Server,Heated Buffet Server,Kitchen Buffet Server
Shaoxing Haoda Electrical Appliance Co.,Ltd , https://www.hotplates.nl