Shanghai, November 10, 2023 - (Lu Wei) While firmly doing a good job in the sixth China International Import Expo communication service guarantee work, Shanghai Mobile makes full use of 5G-A and other innovative technologies to enable the exhibition management wisdom upgrade, work together with all parties to add color "four-leaf clover", and actively demonstrate the practice of Chinese modernization in Shanghai. A total of "a year is better than a year" of the Expo real scene painting.
Shanghai Mobile has carefully built a 5G-A high-quality network to provide a "mobile solution" for the construction of Shanghai's "double ten Gigabit". Shanghai Mobile has comprehensively upgraded the mobile communication network of the National Convention and Exhibition Center (Shanghai), the main venue. On the basis of the original two carriers, it has further realized the full coverage of 5G three carriers in the whole museum, and has reserved the 4G/5G cell switching capability of 2.6G 60M carriers. The Expo venue has the ability to switch intelligently and flexibly according to the 4G/5G traffic volume, which can maximize the user experience. Making full use of the advantages of 5G high school low-frequency collaborative networking, Shanghai Mobile took the lead in piloting the downlink four-carrier 290M bandwidth full 5G carrier aggregation technology and the "uplink two-carrier aggregation + super uplink" technology, realizing the application of 5G-A upstream and downstream super-bandwidth in the venue, and upgrading the 5G "highway" iteration to "overspeed road". Ensure the smooth and smooth uplink services of large bandwidth such as 8K live streaming and 2K VR live streaming.
During the session, the Shanghai Mini Fire Station Visual operation platform (hereinafter referred to as the "Fire micro station operation platform") and the Shanghai Fire HD law enforcement Individual soldier System (hereinafter referred to as the "Fire individual soldier system") jointly created by Shanghai Mobile and the Municipal Fire Rescue Corps will escort the Expo. In the fire security Command Center of the Expo, located in the exhibition hall area of the National Convention and Exhibition Center (Shanghai), the fire micro-station operation platform has been deployed in advance, and the command screen can present the overall operation of fire service and the fire patrol situation in the exhibition hall in real time. The platform also has the functions of roll call, training, spot check, fire fighting guidance, and scene picture return. It also works with the micro-fire stations of Xujing East Station and the National Convention and Exhibition Center (Shanghai) around the exhibition hall in real time to jointly guard the "four-leaf clover" fire safety.
During the guarantee period, more than 100 sets of individual law enforcement equipment are also "on duty" in the National Convention and Exhibition Center (Shanghai), which is one of the essential equipment for fire inspection personnel. Based on 5G network and cloud capability, Shanghai Mobile Fire individual system transmits, stores and records on-site law enforcement videos in the cloud for permanent preservation, realizes on-site supervision and timely command and dispatch during law enforcement, supports the venue's daily service and emergency rescue services with information power, and shows the "wisdom" business card of fire protection at the Expo.
In addition, during the Expo, Shanghai Mobile's "three rings and three rings" service guarantee system added luster to the Expo. Especially in the "inner circle" Expo site, the "heart level service" star team enters the exhibition site service point, and is equipped with 5G professional translation glasses, which can realize real-time interpretation, help communication barrier-free, and quickly respond to the communication service needs of on-site guests.
