On the occasion of the 80th anniversary of the August Revolution (August 19, 1945 – August 19, 2025) and Vietnam’s National Day (September 2, 1945 – September 2, 2025), many major events will be held in Hanoi, attracting a large number of people to the capital.

In this context, telecommunications companies have prepared plans to ensure smooth communications during the National Day celebrations, including the commemoration ceremony, military parade, and public procession (A80).

According to the Government’s official portal, it is estimated that about 2.9 million people will gather in the parade and procession areas, including around 900,000 people traveling from other provinces and cities. Compared to normal days, in addition to web browsing and watching videos, people’s demand will also focus on livestreaming, video calls, and sharing high-quality photos and videos.

To meet this demand, Viettel has devised a comprehensive plan with more than 2,400 technical solutions—12 times more than for the September 2, 2024 event, and seven times the workload required for the 50th anniversary celebration of the Liberation of the South (A50) held in Ho Chi Minh City.

Specifically, Viettel has deployed 500 new 5G base transceiver stations (BTS). Notably, for the first time in Vietnam, 1,200 5G small cells have been installed at high-density locations. In addition, 700 temporary 4G stations and 25 mobile base stations have been mobilized to serve the public during the grand celebration.

With this scale, Viettel’s 5G network will cover all parade and event locations, as well as pre-National Day celebrations. The 5G small cells are deployed along key routes to enhance network capacity and internet speed in crowded areas, while also sharing the load with the 4G network.

Moreover, for the first time, Viettel is using AI to predict the most crowded locations, peak times, and movement patterns, ensuring optimal allocation of network resources during the A80 event. These predictions are based on data such as event schedules, flight bookings, hotel reservations, social media posts, and engagement metrics.

Additionally, the X-Optimization (XO) system, combined with AI, helps optimize network quality based on user behavior. Every five minutes, AI automatically adjusts coverage areas, directing signals to where users are concentrated while reducing interference in surrounding areas. Furthermore, when base stations show signs of overload, the system will immediately redistribute users to other stations.

Bài viết Viettel has carried out something never before done in Vietnam. đã xuất hiện đầu tiên vào ngày CÔNG TY TNHH ĐẦU TƯ VÔ TUYẾN TIÊN TIẾN.