4G network coverage Shenzhen bus free WIFI is being piloted

The bus WIFI project has been launched in Beijing, Shanghai, and Guangzhou before, but the WIFI Internet access service provided by Shenzhen is different. Its Internet access service uses China Mobile's 4G network as the data channel, and the mobile Internet speed can reach 100Mbps, which is 20 times that of the 3G network.

You can use free WIFI to pass the time by bus. Such "welfare" has come to Shenzhen citizens.

You can get online for free by bus in Shenzhen

Has been piloted on M224 bus

You can use free WIFI to pass the time by bus. Such "welfare" has come to Shenzhen citizens. The reporter learned yesterday that in an interview with the Shenzhen World Expo, Shenzhen Juyang Information Media Co., Ltd., in cooperation with Shenzhen Eastern Bus Group, launched a free bus WIFI service platform-EGOGO. Citizens can use the platform to browse news, understand life information, watch videos, and play games in real time. The news content is provided exclusively by Shenzhen Business Daily.

Three or forty people watching videos at the same time are still smooth

According to Yang Jiaming, general manager of Juyang Information Media Co., Ltd., the bus WIFI project has been launched in Beijing, Shanghai, and Guangzhou before, but the WIFI Internet access service provided by the Shenzhen EGOGO platform is different. Its Internet access service uses China Mobile's 4G network as the data channel, and the mobile Internet speed can reach 100Mbps, which is 20 times that of the 3G network. Each bus is equipped with 1 to 2 4G channels to provide Internet access services for all passengers. The actual measurement shows that at least 30 to 40 people can watch HD videos smoothly online at the same time, and the general Internet needs are not to mention. At present, the mobile 4G network has covered 96% of the city.

Although the mobile 4G network is used as the data channel, the EGOGO platform is still a third-party platform independent of the communications operator. Passengers ’access to WIFI is not restricted by the identity of the operator. Whether it is mobile, Unicom or telecommunications users, as long as they pass ID authentication can enjoy all kinds of services provided by EGOGO platform for free.

Precisely customize news for passengers

The reporter tried to use the bus WIFI to log in to the EGOGO platform yesterday, and successfully completed the network operation within 1 minute, and saw that the platform can provide local news services, life service information, online videos, game services and other content.

It is understood that all the news and information services are exclusively provided by Shenzhen Commercial Daily. In order to ensure the freshness and hotness of the information content, the Shenzhen Commercial Daily New Media Center recently established a bus WIFI project service team to ensure that the information content is updated at least three times a day. In the early stage, the Shenzhen Business Daily New Media Center also launched a survey on bus passengers to understand their news preferences and browsing needs, in order to tailor the most accurate news for bus passengers, of course, the content they provide will not be limited to Shenzhen Business Daily itself.

Strive to reach millions of citizens within half a year

What should I do if I miss the station by Internet? It is understood that the EGOGO platform also provides a "magic" function. Passengers only need to set the destination site for this ride on the homepage of the EGOGO platform, and the platform will remind the vehicle to arrive at the station through various means such as mobile phone vibration, ringing and information bar when the bus is about to arrive.

It is understood that the free bus WIFI is still in the public beta stage, and is only available on the M224 road for the time being. The line runs from Shopping Park Subway Station to Gankeng Xincun Station. There are 26 buses on the whole line. Currently, 20 vehicles are equipped with WIFI devices, which can provide passengers with free Internet access.

According to the promotion plan of the Eastern Bus Group, it is planned to expand the EGOGO platform to two bus lines for trial in the near future, and strive to cover most of the bus lines of the group within six months. By then, the EGOGO platform will serve more than one million citizens of the city.

Wireless CPE

What is 5G CPE?

Definition of 5G CPE
CPE stands for Customer Premise Equipment. The so-called front end refers to the equipment in front of the customer's terminal equipment. When we use Wi-Fi, if the distance is far, or there are more rooms, it is easy to appear signal blind spots, resulting in mobile phones or ipads or computers can not receive Wi-Fi signals. The CPE can relay the Wi-Fi signal twice to extend the coverage of Wi-Fi.

What are the benefits of CPE?
Through the following comparison table, it is not difficult to understand the technical advantages of CPE products:

* Currently, the global 5G FWA service is mainly in the Sub-6GHz band, with only the United States and Italy supporting the millimeter wave band.

* 5G CPE integrates the low cost of Wi-Fi and the large bandwidth of 5G, combining the advantages of the two to form a strong complement to traditional fiber broadband.

The relationship between 5G, FWA and CPE
It can be said that FWA (Fixed Wireless Access) will be the most down-to-earth application of 5G technology. FWA business plays a key role in enabling "connecting the unconnected." FWA is a low-cost, easy-to-deploy flexible broadband solution. Compared with wired access technology, FWA has been an ideal choice for deploying broadband in many countries and regions because it does not need to obtain rights of way, dig trenches and bury cables, and drill holes through walls. The development of 5G technology is further promoting the development of FWA.

FWA services (including 4G and 5G) have reached 100 million users. FWA is no longer a niche service; The FWA industry as a whole has been supported by numerous suppliers. Why is that? In the 5G era, 5G CPE receives 5G signals from operator base stations and then converts them into Wi-Fi signals or wired signals to allow more local devices to get online. For operators, the initial user penetration rate of 5G is low, and the investment is difficult to realize quickly; The CPE business can use the idle network to increase revenue for operators, so major operators vigorously promote the development of 5G CPE.

FWA services can be used for both home (To C) and business (To B), and customers have different requirements for CPE devices when using FWA services in different application environments, resulting in consumer grade 5G CPE and industrial grade 5G CPE (similar to home routers and industrial routers).

In 2020, the global market size of 5G CPE will reach 3 million units, and it is expected that in the next five years, the market size of 5G CPE will maintain a compound growth rate of more than 100%, reaching 120 million units in 2025, with a market value of 60 billion yuan. As an important market for 5G CPE, China's 5G CPE market size will reach 1.5 million units in 2020 and is expected to reach 80 million units in 2025, with a market value of 27 billion yuan.

The difference between 5G CPE and other devices
CPE can support a large number of mobile terminals that access the Internet at the same time, and the device can be directly inserted with a SIM card to receive mobile signals. CPE can be widely used in rural areas, cities, hospitals, units, factories, communities and other wireless network access, can save the cost of laying wired networks.

A Router is a hardware device that connects two or more networks, acts as a gateway between networks, and is the main node device of the Internet. Routers use routes to determine the forwarding of data. If it is a home router, it does not support a SIM card slot, and can only receive signals by connecting to optical fiber or cable and then convert it into WI-FI to provide a certain number (several) of terminal devices to surf the Internet.

Industrial 5G CPE is equivalent to 5G industrial routers, and the technology of the two is not very different. On the one hand, the industrial 5G CPE converts 5G network signals into WiFi signals for transmission, and on the other hand, the data received by the WiFi network is converted into 5G network signals for uploading. In addition, industrial 5G CPE generally supports routing functions.

5G CPE trends
According to a research report, after evaluating the products of some mainstream 5G CPE suppliers, many institutions believe that the development of 5G CPE products will continue in two aspects: one is to support mmWave and Sub-6 GHz at the same time; Second, the design will pay attention to humanized operation and installation. The industry development trend will accelerate the demand for 5G in the medical, education and manufacturing industries due to the epidemic, and 5G FWA will promote global 5G CPE shipments.

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