Since December 4, 2013, three operators of China Mobile, China Unicom, and China Telecom issued the TD-LTE 4G license, and China's 4G network construction boom began. At present, China's 4G network has been gradually commercialized, but it will still take some time to globally popularize 4G networks. While most of the world's mobile operators are still in the deployment of 4G networks, the demand for 5G commercials is getting higher and higher, and some technology leaders have even planned a 5G commercial timetable.
With the rapid development of mobile Internet, the speed of upgrading mobile communication technology is constantly breaking the limit. Faced with the user's unlimited demand for mobile communication network speeds, many equipment vendors have already engaged in 5G technology research when 4G is just around the corner. Mainstream equipment vendors, such as Huawei, ZTE and Ericsson, are committed to the research and development of 5G technologies in order to capture market opportunities.
It is said that the earliest commercial date for 5G is 2020, but it is now 6 years from 2020. In the face of exploding traffic, 4G is unlikely to sustain 6 years. In the face of such embarrassing dilemma, on November 6th, the "Future Mobile Communications Forum 5G Summit", ZTE wireless CTO proposed to the pre5G concept to everyone.
As the world's leading provider of wireless communication solutions, ZTE has always devoted itself to the research and development of 5G technologies and is constantly seeking breakthrough innovation in the 5G field. Although the pre5G concept was proposed in the context of the 5G standard, it is a key technology that uses 5G and has a user experience similar to 5G. ZTE believes that although the 5G standards have not yet been formulated, the "5G user experience" and "5G key technologies" have been clearly defined, and they can be fully researched and breakthroughs in related technologies, thus pre5G's Appearance is reasonable.
It is understood that pre5G can clearly define the difference between pre5G and 4G+ and 5G, and its performance is obviously beyond the definition of 4G+ standard, but it does not need to rely on the 5G standard definition, and only based on the standard 4G can be realized. Therefore, even if the pre5G phase does not appear in the standard, there will be a pre5G phase between 4G+ and 5G on the implementation level.
Competing Huawei, as early as the October GSMA Mobile Summit in the Middle East, put forward a similar concept of 4.5G, two major equipment manufacturers in the field of mobile communications network can be described as uncompromising. Huawei, which is catching up with the global 4G LTE deployment boom, has more ambitions. In the face of a huge global 4G market, Huawei will vigorously deploy its 4G network and increase the profitability of its network equipment. At the same time, Huawei will gradually shift its focus to the research and development of 5G technologies. In line with the consensus that "network standards should not be too late," Huawei has always been committed to network deployment, not only mentioning the concept of 4.5G, but also announced that it will hold 5G tests in the United Kingdom in 2015.
4G upgrade to 5G, at least 5 years, but the explosion of traffic, so that just commercial 4G LTE network can not meet the needs of many users. Looking back at each upgrade of mobile communications networks, in order to keep up with the rapid development of the Internet, in the eyes of operators, there has never been a fastest, most wide network, and only a faster and wider network, only in this way can the user be brought to the user. The ultimate experience, and every upgrade of the mobile communication network is an opportunity for equipment vendors. Therefore, during the five-year window period, Huawei took the lead in putting forward the concept of 4.5G, which is the natural evolution of 4G LTE, with greater capacity, shorter delays, and richer connections, making it possible to maximize the use of 4G. Equipment and technology to undertake future deployments of 5G can extend the future strategic height for those developed countries that are at the forefront of 4G, such as Europe, America, Japan, South Korea and China.
Ericsson, the global leader in mobile communications technology, has worked hard at Huawei and ZTE to conduct 5G technology research. With the introduction of pre5G and 4.5G concepts, there can be no movement. At the "2014 Ericsson Business Innovation Forum," several Ericsson executives generously shared Ericsson's insight and outlook for the 5G era.
In Ericsson's view, 5G represents a new way of thinking designed to meet higher-end and more complex performance requirements. Compared with previous generations of technology, 5G is far from new technologies that require a large number of equipment upgrades, but based on the existing maturity of telecommunications systems, evolved wireless access, cloud and core technologies, and added new complementary technologies to meet There are more types of communications, devices, and devices with different operating requirements and thousands of use cases.
In addition to these three major equipment vendors, countries have long started to develop 5G technology. As early as 2012, the EU launched the world's first large-scale international 5G research project METIS project, 5G R & D curtain has been opened. In the fierce global 5G research competition, who will be able to win the top spot and win the key future 5G standard? In the 21st century when technology is increasingly developed and the Internet is advancing, as the major equipment manufacturers in the field of mobile communication network construction, what kind of peak competition will be launched in the 5G competition? It is believed that it will be a fierce "strangulation". We can wait and see.
With the rapid development of mobile Internet, the speed of upgrading mobile communication technology is constantly breaking the limit. Faced with the user's unlimited demand for mobile communication network speeds, many equipment vendors have already engaged in 5G technology research when 4G is just around the corner. Mainstream equipment vendors, such as Huawei, ZTE and Ericsson, are committed to the research and development of 5G technologies in order to capture market opportunities.
It is said that the earliest commercial date for 5G is 2020, but it is now 6 years from 2020. In the face of exploding traffic, 4G is unlikely to sustain 6 years. In the face of such embarrassing dilemma, on November 6th, the "Future Mobile Communications Forum 5G Summit", ZTE wireless CTO proposed to the pre5G concept to everyone.
As the world's leading provider of wireless communication solutions, ZTE has always devoted itself to the research and development of 5G technologies and is constantly seeking breakthrough innovation in the 5G field. Although the pre5G concept was proposed in the context of the 5G standard, it is a key technology that uses 5G and has a user experience similar to 5G. ZTE believes that although the 5G standards have not yet been formulated, the "5G user experience" and "5G key technologies" have been clearly defined, and they can be fully researched and breakthroughs in related technologies, thus pre5G's Appearance is reasonable.
It is understood that pre5G can clearly define the difference between pre5G and 4G+ and 5G, and its performance is obviously beyond the definition of 4G+ standard, but it does not need to rely on the 5G standard definition, and only based on the standard 4G can be realized. Therefore, even if the pre5G phase does not appear in the standard, there will be a pre5G phase between 4G+ and 5G on the implementation level.
Competing Huawei, as early as the October GSMA Mobile Summit in the Middle East, put forward a similar concept of 4.5G, two major equipment manufacturers in the field of mobile communications network can be described as uncompromising. Huawei, which is catching up with the global 4G LTE deployment boom, has more ambitions. In the face of a huge global 4G market, Huawei will vigorously deploy its 4G network and increase the profitability of its network equipment. At the same time, Huawei will gradually shift its focus to the research and development of 5G technologies. In line with the consensus that "network standards should not be too late," Huawei has always been committed to network deployment, not only mentioning the concept of 4.5G, but also announced that it will hold 5G tests in the United Kingdom in 2015.
4G upgrade to 5G, at least 5 years, but the explosion of traffic, so that just commercial 4G LTE network can not meet the needs of many users. Looking back at each upgrade of mobile communications networks, in order to keep up with the rapid development of the Internet, in the eyes of operators, there has never been a fastest, most wide network, and only a faster and wider network, only in this way can the user be brought to the user. The ultimate experience, and every upgrade of the mobile communication network is an opportunity for equipment vendors. Therefore, during the five-year window period, Huawei took the lead in putting forward the concept of 4.5G, which is the natural evolution of 4G LTE, with greater capacity, shorter delays, and richer connections, making it possible to maximize the use of 4G. Equipment and technology to undertake future deployments of 5G can extend the future strategic height for those developed countries that are at the forefront of 4G, such as Europe, America, Japan, South Korea and China.
Ericsson, the global leader in mobile communications technology, has worked hard at Huawei and ZTE to conduct 5G technology research. With the introduction of pre5G and 4.5G concepts, there can be no movement. At the "2014 Ericsson Business Innovation Forum," several Ericsson executives generously shared Ericsson's insight and outlook for the 5G era.
In Ericsson's view, 5G represents a new way of thinking designed to meet higher-end and more complex performance requirements. Compared with previous generations of technology, 5G is far from new technologies that require a large number of equipment upgrades, but based on the existing maturity of telecommunications systems, evolved wireless access, cloud and core technologies, and added new complementary technologies to meet There are more types of communications, devices, and devices with different operating requirements and thousands of use cases.
In addition to these three major equipment vendors, countries have long started to develop 5G technology. As early as 2012, the EU launched the world's first large-scale international 5G research project METIS project, 5G R & D curtain has been opened. In the fierce global 5G research competition, who will be able to win the top spot and win the key future 5G standard? In the 21st century when technology is increasingly developed and the Internet is advancing, as the major equipment manufacturers in the field of mobile communication network construction, what kind of peak competition will be launched in the 5G competition? It is believed that it will be a fierce "strangulation". We can wait and see.
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