Caofeidian Mobile: Getting up to build a flood prevention emergency communication guarantee line

Since the flood in the flood this year, with the heavy rainfall weather, the situation is extremely severe. In order to effectively enhance the emergency communication guarantee capabilities in the flood season, Cao Feidian Mobile should respond to small probability events at a high probability of thinking, ensuring fast work response, early hands -on, strong strength, and measures. Aiming at key links, ready to go to ensure that emergency communication guarantee capabilities are improved as a whole.

Follow -up and improve your emergency mechanism.

The system first, formulate a detailed "Machine House Power Emergency Plan", "Emergency Plan for Communication Guarantee", and the "Overall Business Emergency Plan" based on the machine building. Emergency response mechanism, formulate 12 preparation lists before the flood; consolidate teams and material management, strengthen the guarantee of team personnel, vehicles, emergency materials and equipment storage, scheduling, use, daily maintenance management and other systems, prepare rectification modules, monitoring modules, prevention of prevention, prevention Lightning modules, emergency cables, prepare fuel reserves, computer room blocking, etc. to ensure that at critical moments, teams, equipment, and materials "can be pulled, used, and connected." In the scenario of simulation of power outages and communication interruptions during the flood season, conduct a series of drill operations such as base station power generation and transmission failure positioning. Inspection, the feasibility of emergency plans and the rapid response ability and command coordination of emergency communication in the case of natural disasters and emergencies occur. Ability, comprehensively improve their capabilities, emergency power generation and emergency means.

Crossly, improve the danger resistance capacity.

Complete the hidden dangers of the network, check the cables, bus and other cables with hidden dangers in the current network, and strengthen the regular inspection mechanism for high and low voltage power distribution, parent row and other power supply. The cable temperature rising situation, focusing on the problems of equipment faults and battery life caused by continuous high temperature, and weak battery life capacity, and finally solved all the five hidden dangers found in the first round of inspection through repair of air conditioning and replacement of batteries. The low -lying machine building and computer room conduct inspections and inspections, do a good job of waterproof emergency protection, reserve an appropriate amount of emergency supplies such as sandbags, pump pump pumps; focus on key industries and key points such as Shougang, Tang, Tang and Three Friends in the jurisdiction, establish a special emergency guarantee team to establish a special emergency guarantee team , Priority to ensure its normal production; sort out home width OLT sites, multi -BBU sites, important transmission nodes, sites list, rank priority, accurately locate the fault and impact scope of the family, clarify the subject of various types of failure responsibility and the time limit for processing, and improve each Active repair ability of grade network operation and maintenance.

Standing momentum, increasing the risk of handling.

Stick up at all times, adhere to the continuous line of communication guarantee for 24 hours. After discovering Qinglong Lake Commercial Street and Yuecheng Yaju gathered in a communication failure due to strong rainfall, some base stations retreated, quickly mixed up professional equipment to carry professional equipment to the scene as soon as possible. Card the normal use of users through emergency power generation, while quickly searching for the problem points. A total of 2 vehicles were dispatched, and the communication was resumed in 3 hours. After the alarm, while organizing personnel to rush to the scene, strengthen the visual combat and remote collaboration capabilities of professional teams in online forms such as video and other online forms, and strengthen the professionalism and timelyness of fault repair. The cable and muddy fiber are connected to the cable, and the failure of 3.5 hours of failure will be recovered in the end to ensure that the network is not dropped during the flood season and the signal intensity is not reduced.

The communication line is the lifeline, and the sound of wind and rain is the sound of the job. Caofeidian Mobile has always insisted on unclear, strengthening synergy, and responding quickly. Emergency rescue is rapid and timely, and the communication is safe and smooth! (Wu Zengna)

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