Rapid Development Of Communications Enterprises: 3 Days To Build Fire Sacred Mountain Communication Network 5G Support Remote Consultation

In order to fight the outbreak of pneumonia caused by the new coronavirus infection, Wuhan has "closed the city", but the communications inside and outside the city will not be broken, and support from all sides will not be broken.

On the 10 day, under the power of the whole nation, the Wuhan version of "Xiaotangshan" has sprung up, and we have once again witnessed the speed of China's infrastructure construction. On the morning of February 2nd, the Wuhan Fire God Mountain hospital was officially delivered, with a total construction area of 33 thousand and 900 square meters and 1000 beds. In February 3rd, the God of fire hospital will be admitted to the hospital.

Behind the smooth construction of the hospital, there must be some communication people. HUAWEI, China Mobile, China Unicom, telecom, tower and other companies rushed to the scene to lay 5G network, and the epidemic race, wrote the speed of fire god mountain.

In January 26th, the fire god mountain hospital has already opened 3G, 4G and 5G communication network. The first 5G network has been used for less than 2 days. The 5G network of Raytheon hill hospital has also been opened.

At the same time, 5G and other communication technologies have also been applied to telemedicine scenes.

With the completion of the new hospital, the first remote consultation platform will be put into use by HUAWEI, which provides technical support for the technical support. Later 5G network can also support remote consultation of the fire god mountain. Wuhan Union Hospital in January 31st has been able to use the 5G remote consultation platform.

At 10 o'clock in the evening of February 2nd, Zhang Jian, product manager of HUAWEI's fire god Hill project is still working. Although the project has been delivered, there are still many detailed finishing works to be checked repeatedly.

A rare work gap, he told the twenty-first Century economic news reporter: "although the fire god mountain can be delivered in February 3rd, but in fact, there is still a lot of work to be done in the information infrastructure. There are a lot of standards for IT. Meanwhile, in February 3rd, we will also make hardware delivery to Raytheon hill, and continue to optimize hardware delivery.

Therefore, the HUAWEI people in front are still working in the same direction. Since January 23rd, their work and rhythm have changed rapidly.

Faced with a strained epidemic, frontline employees were not panic. Zhang Jian told reporters: "the brothers are fearless. We started in January 23rd, and we were still meeting before we started. At that time, everyone knew the situation and had put on the mask. Fear is more or less true, but we are all young people, and we are not so afraid of the virus. We are worried about passing it on to our families. When we get home, we isolate ourselves and do not contact family members. At the same time, the on-site protection is still in place. Liaoning, Henan and other representative offices have donated materials for our orientation, and our employees are still guaranteed.

Communication war begins on eve of new year's Eve

In January 23rd, on the eve of new year's Eve, the name of the new hospital was not yet determined, and HUAWEI, mobile, Unicom and telecom had received the task of building a network. The hospital location is relatively remote, nearly 40 kilometers away from the urban area of Wuhan, and the base station is dispersed. Therefore, the network coverage must be re planned and expanded to meet the needs of the future.

As a result, equipment operators and operators began joint action. By HUAWEI and other companies provide base station equipment and technical support, operators design and installation, the tower company is responsible for supporting facilities.

HUAWEI introduced, in January 23rd, HUAWEI set up an emergency set up for the Spring Festival epidemic protection project group, arranged for about 150 people to protect. In January 25th, HUAWEI has supported Hubei mobile and Hubei Unicom to launch the Caidian fire god mountain 5G base station. And in a short time to complete the 5G base station arrival, testing and commissioning, optimization and other work, supporting Hubei mobile, Hubei Unicom, Hubei radio and television in 3 days to complete the site construction.

Wuhan Unicom 5G chief technology expert Zhu crane told the twenty-first Century economic news reporter: "in the afternoon of January 23rd, we received a notice to build a Wuhan version of Xiaotangshan. The relevant personnel of the Department set up a group of WeChat to carry out the work deployment. I immediately notify the design institute and maintenance base station personnel to verify the situation of the surrounding base stations. On the second day, at 9:30 in the morning, we arrived at the destination to see the scene. In the new year, thirty came out the design in the morning, so that we could draw pictures in the background and start the construction of optical fiber at noon.

Zhu crane has been in China Unicom for more than 10 years, and is a senior correspondent who is very familiar with base station business. No matter whether 4G or 5G facilities are constructed, there is no problem in terms of technology. However, due to the short duration and winter, the front-line construction will still encounter difficulties.

"One of the difficulties is optical fiber cable, because the site is being excavated, so it is a challenge to maintain rapid and stable movement and avoid being dug off at the construction site." Zhu he said, "we had been working until the early hours of the morning, and then we installed the equipment in the morning of the new year's Eve. At about 11 p.m., the 3/4/5G network of the fire god mountain was all opened, and China Unicom had been opened for about 36 hours.

On the other hand, Zhu crane said that because of the rain in Wuhan at that time, coupled with low temperature, it was easy to form frozen, and the base station expansion needed to add equipment to the communication tower, so there was risk in the communication tower construction, so the UAV was used to observe the situation first.

In addition, the convening of the construction crew is also a big problem, because most of the staff have returned to their hometown and have been closed and isolated locally. After less than 12 hours of contact time, eventually Wuhan Unicom formed less than 20 people's construction team, after a reasonable allocation of construction, to maximize efficiency.

"It usually takes about a week to build a base station and build a network from scratch. But now the situation is special and time is pressing. To meet the needs of site communication, CCTV direct seeding and so on, there is great pressure. At that time, it was raining in Wuhan. The epidemic situation was grim. There were many people at the site. They were afraid of telling the truth, and they could only do their own protective measures. " Zhu crane told reporters.

Under the overtime of the correspondents, the 4/5G network has been basically completed by the fire god Hill Hospital and Raytheon hill hospital.

Yu Jianjiang, director of Wuhan mobile Jianwei, is taking part in the network construction of Raytheon hill hospital. He recalled in an interview with the economic news reporter twenty-first Century. After receiving the mission in January 26th, Wuhan mobile set up a commando team for the first time, sending two workers familiar with the terrain environment to understand the initial needs. After the formulation of the plan, second days early in the morning and the hospital construction headquarters to carry out construction docking.

The pace of construction is also very compact, Yu Jianjiang said: "we convene 50 people, four groups of teams and construction at the same time, adhere to the work intensity from 7 o'clock to 12 o'clock in the morning. After receiving the notice, through the first half of the day, the project preparation materials and construction strength were formulated, and the construction was completed within two days, and then the test was carried out to optimize the cross docking.

Today, Raytheon hill hospital project is still advancing rapidly. "The construction site is still under construction, and the outdoor new hospital has not yet been formed." Yu Jianjiang told reporters, "at present, the network project of Raytheon hill hospital has been completed. Based on the network guarantee foundation of the Military Transportation Association, the new 10 base stations, 3 5G stations and 7 4G stations have been built this time, and the user access capability has increased from 10 thousand to 20 thousand."

At the same time, he also said: "the construction site of Raytheon hill hospital is planned to be completed in February 5th. During the construction period, the maintenance of our base station / optical cable is very difficult, and more manpower and material support is needed. After the delivery of the hospital, the risk of maintaining the construction infection is greater, so the focus of our work is changing from the compact project to the complicated and high-risk maintenance work.

5G and telemedicine

Compared to the Xiaotangshan hospital 17 years ago, the hoisting box type board room greatly accelerated the speed of the construction of the fire god mountain hospital and made it possible to build a hospital in ten days. If the box type board houses constitute the main body of the God of fire, then the operation of the main body depends on the invisible information system. Mobile phone communication, APP usage, computer networking, video conferencing and so on are inseparable from the network system behind.

China Mobile told reporters that the company promoted the 5G network construction of "Wuhan Xiaotangshan" hospital on New Year's Eve. It plans to realize the double gigabit network coverage of 5G and cable broadband within three days. All the related communication schemes are chosen with the highest configuration. The new 5G coverage combined with the HD video terminal will satisfy the telemedicine command anywhere and anytime.

China Telecom also started the assault construction of the 4G and 5G base stations at the port of fire god in the evening of January 23rd. It is understood that the Telecommunications 3 new 5G base stations, namely the tunnel portal base station, Zhangjia Du base station, spinning treatment roof station, and build a 4G base station on the top of spun treatment.

China Telecom also told reporters that at present, Raytheon hill 4G, 5G and optical fiber coverage has also been opened to meet the communication needs of 15000 people, two 1G cloud special line, health special network, medical insurance line, 10G Internet bandwidth, more than 1000 fixed telephone and so on have entered the delivery link.

And the 5G network will bring more help to the medical industry. For this reason, communication people rush on the front line, and bring convenience to telemedicine on the basis of the construction of 5G network.

For example, the first remote consultation platform at HUAWEI's technical support will be put into operation. On the evening of January 31st, HUAWEI joined China Telecom to complete the network laying and equipment commissioning of the first remote consultation platform in Wuhan Fire God Mountain hospital.

Through this platform, the quality medical experts resources far away in Beijing can be teleded to remote patients through remote video connection with the front-line medical staff at the fire god mountain hospital. This will further improve the efficiency and effectiveness of case diagnosis and treatment, and to a certain extent alleviate the pain of Wuhan's front-line medical staffs to deploy tight and overloaded work, and at the same time, reduce the risk of foreign medical experts going to Wuhan.

HUAWEI told reporters that the first remote consultation platform for the opening of the fire god mountain hospital was based on Gigabit cable, but the system has now been equipped with 5G network backup. Later, according to the actual medical needs, the 5G network can also fully support the remote consultation of the fire god mountain.

In order to ensure the timely delivery of the telemedicine system, in January 31st, HUAWEI joined China Telecom Wuhan branch and completed the installation, commissioning and delivery of the system within 12 hours with the "accurate to minute" operation process. In the morning, HUAWEI dispatched a team of 7 people, such as delivery manager, product manager, service manager, to respond.

It is reported that there are two difficulties in completing this urgent task. First, the equipment needed by the system needs to be urgently deployed. Through multi party coordination, only half a day's time is needed. HUAWEI's emergency coordination is urgently needed to MCU and SMC, so that the whole solution can be landed in time.

The second difficulty is that due to the comprehensive excavation construction at the site of the fire god mountain hospital, the power supply, water supply, sewage treatment and other systems are being constructed at the same time, so the construction section of cable laying can not be provided. To this end, China Telecom Caidian branch decided to adopt a waterway approach, and put a cable through the lake near the hospital to receive the fire god mountain.

In addition to the fire god Hill Hospital, another 5G tele consultation platform was put into operation in Hubei Concord Hospital in January 31st. This set of 5G remote consultation platform, supported by HUAWEI and China Telecom, can not only carry out consultation among patients in several hospitals in Wuhan Union Hospital, but also help to connect remote hospitals and hospitals in Wuhan.

In January 26th, the 5G remote consultation was also landed in Sichuan. Based on the China Telecom's dual Gigabit network of Sichuan 5G, the Sichuan health and Health Committee organized the West China Hospital of Sichuan University and Chengdu public health clinical medical center successfully completed two remote consultation of new coronavirus infection patients with acute and severe pneumonia.

This is also of new significance for the 5G industry. Outside the mobile phone, the case of 5G is once again landing. The application of 5G in the B terminal industry is the quintessence of 5G. Now, the exploration of medical scene will begin to deepen step by step from consultation, and promote the business of 5G.