Dahe Network News (Reporter Liu Gaoya) "Hello, we have monitored that we have a base station alarm here, has the reason been verified......."During the New Year, in the Henan Mobile Network Management Center, Fan Junhua, the monitoring shift leader, stared at the monitoring on the computer screen, and was busy docking and dealing with faults in the first place.
Like Fan Junhua, there is a group of equally energetic network sentinel teams in the monitoring, command and dispatch hall of the network management center, sticking to the forefront of network security on the day of the Spring Festival reunion, monitoring the network operation of Henan Mobile in real time 24 hours a day, building the first line of defense to ensure the smooth flow of the network, and building a communication bridge for thousands of families to communicate and reunite.
Dad can't accompany you to watch the Spring Festival Gala, but the communication of thousands of households can be guaranteed."
Since I started working in 2006, this year is the sixth time I have participated in the Spring Festival security work, and I believe that there are people from all walks of life who stick to their jobs like me. On February 11, Fan Junhua, who was on duty during the Spring Festival, smiled and sighed in an interview that one of his daughter's school's winter vacation homework was to shoot the whole family watching the Spring Festival Gala, but because his father was not present, the homework could not be "up to standard".
Fan Junhua introduced that during the Spring Festival, Henan Mobile Network Management Center relied on the fault management system to visualize the configuration scenario, focusing on key areas, major events, transportation hubs, popular business districts and other regional network conditions. The high-speed rail scene on the large screen of the network management center mainly detects the detention of personnel and key indicators at the high-speed rail station.
At 10:50 a.m. on February 11, the Xinzheng Xuedian (High-speed Rail) site in the high-speed rail scenario reported a high performance alarm for the uplink PRB utilization, and 16 RRUs were attached to the site. "The RRU (remote radio unit) attached to the station can be understood as providing mobile phone signals for passengers on the high-speed railway, which may affect the 4G service of some customers along the Beijing-Guangzhou high-speed railway. Fan Junhua introduced.
At 11:20 a.m., the maintenance personnel rushed to the computer room to troubleshoot the fault, and the reason for the verification was that the state of the power cabinet absorber was abnormal. "If RRU is withdrawn in batches, the user's Internet speed will be reduced and the user will not be able to receive calls**. Fan Junhua emphasized the importance of this work.
Although I can't reunite with my family for a Chinese New Year's Eve dinner, I can stand this shift and ensure the smooth communication network of the whole province to escort thousands of families during the happy and peaceful Spring Festival holiday. In Fan Junhua's view, it is a very meaningful thing to be able to participate in the smooth operation of the province's network during the Spring Festival.
20 years of Spring Festival stick to the front line "The more we take a vacation, the busier we are".
During the Spring Festival, the flow of personnel increased, traffic and traffic increased suddenly, it is the highest moment of network load for the live broadcast of the Spring Festival Gala and New Year's greetings, and Bi Dongping, a front-line team member of Henan Mobile Network Management Center, also stared at the monitoring screen with the team on the first day of the Lunar New Year, checked the index changes of various important scenes in the province, and quickly handled every alarm to escort the unimpeded network.
Like Fan Junhua, Bi Dongping is also a mobile veteran employee, who has been working in the front-line team of the monitoring room of the network management center since 2002. "I have been at work for about 20 years during the Spring Festival, mainly responsible for maintenance projects such as alarm monitoring, fault handling, and early warning issuance. Bi Dongping introduced.
On February 10, at 8 o'clock in the evening on the first day of the Lunar New Year, there was a New Year fireworks show in Dingdingmen Ruins Park, Luolong District, Luoyang City. To this end, Bi Dongping and the monitoring team included the relevant areas of the activity into the scenario-based guarantee and did a good job in business quality inspection. "Luoyang Mobile Branch completed the expansion of 4 5G cells, increased micro-stations, dispatched emergency communication vehicles and other safeguard measures, and successfully completed the support task through the coordination of provincial and municipal departments. Bi Dongping said.
As a frontline network maintenance employee, how do you overcome the problem of not being able to reunite with your family during the holidays? "My parents are also in their hometown, and they would like to bring their children back for the Chinese New Year, but they also understand the nature of my work and responsibilities, and the more we take a vacation, the busier we become. Bi Dongping said that as a mobile veteran employee, although the usual work is ordinary, but the responsibility is heavy, an alarm, an indicator, once negligence may cause major network failures, affecting customer communication. "I'm proud to contribute to the smooth communication of tens of millions of customers. Bi Dongping said.
97 hotspots in Henan Province are included in minute-level heavy insurance to avoid network congestion caused by sudden service surges.
How is work different during the Chinese New Year than usual? "The workload during the Spring Festival is several times more than usual, because in addition to the daily routine work during the Spring Festival, a lot of heavy insurance work has also been added, such as the station, scenic spots, business district customer communication indicators, Internet access, etc. There are also various types of security reports, summary reporting of various indicators, early warning information release, etc. Bi Dongping believes that this is the special part of the work during the Spring Festival.
According to the relevant person in charge of Henan Mobile Network Management Center, this year's Spring Festival holiday was adjusted to 8 days for the first time, and it is expected that there will be a large-scale flow of personnel.
According to the person in charge, in order to strengthen the emergency response capability, the Henan Mobile Network Management Center also carried out 6 emergency drills for business scenarios such as large traffic and high traffic, strengthened on-duty duty, led by multi-professional technical experts, strengthened fault control, and formulated 14 types of fault upgrade control rules. "We will respond quickly and make every effort to ensure the stable operation of network security and good business perception during the Spring Festival. The person in charge said.