5G cloud broadcasting brings a new experience of event reporting, 5G ultra-high definition live broadcasting appears on the Beijing 2022 Winter Olympics high-speed rail with a speed of 350 km/h, and 5G + intelligent emergency vehicle runs quickly for treatment...5G cutting-edge applications have inserted intelligent wings into the Beijing 2022 Winter Olympic Games.
In the early morning, a Fuxing smart bullet train leaves Qinghe station and goes directly to Taizicheng station. On this 350 km/h train, there exists the world's first "5G ultra-high-definition studio of Beijing 2022 Winter Olympic high-speed rail”.
Sun Hao, a staff member of the Technology Bureau of China Media Group, told the reporter of Economic Information Daily that with the help of many 5G black technologies, the studio can realize the long-term and stable transmission of ultra-high-definition signals, make complete guest interviews and getmobile live broadcasting reports in full high-speed rail carriage, provide high-quality 5G + 4K live broadcasting for Beijing and Zhangjiakou events so as to bring wonderful high-definition ice and snow feast to the audience.
The reporter of Economic Information Daily learned in the interview that relying on the support of 5G network, the Beijing 2022 Winter Olympics high-speed rail can achieve accurate and automatic benchmarking parking, automatic door opening protection and other services at the station, including dispatching, operation and maintenance, which will also be fully intelligent.
The events of Beijing Winter Olympics are wonderful, but some events are fast and it is difficult to rescue the injured. If athletes are injured accidentally, how to quickly achieve first aid is very important. In this Winter Olympic Games, 5G + Intelligent first aid has become an "emergency doctor" in the ice and snow sports field. It can quickly respond, transfer and treat in the Winter Olympic venues and other areas in a bid to escort the athletes.
Shan Liya, head of China Unicom's 5G smart first aid project, told the reporter of Economic Information Daily that 5G smart first aid vehicle is no different from the ordinary first aid vehicle in appearance, but beside the common medical equipment such as monitor, electrocardiograph and defibrillation monitor, the vehicle is also equipped with data acquisition equipment such as camera head and emergency gateway. The medical staff on the ambulance can return the data and information in the vehicle to the emergency center in real time based on 5G network through 5G emergency gateway in the vehicle so as to realize data exchange and sharing.
"The ambulance is still on the way, and all the vital signs data of the injured have been displayed on the large screen of the hospital emergency. The hospital experts can judge the injured athlete's condition directly through ultra-high definition audio and video, and carry out remote first aid and remote consultation." Shan Liya said.
During the Beijing 2022 Winter Olympics, audiences outside the matches can watch the events simultaneously at any time and anywhere, and 5G cloud broadcasting technology is indispensable. Zhang Pengzhou, CTO of Beijing International Cloud Broadcasting Technology Co., Ltd., said that the traditional broadcasting focuses on on on-site production, requiring TV stations to transport satellite broadcasting vehicles in advance and set up network special lines on site. The core of cloud broadcasting is concentrated in a 5G broadcasting backpack only the size of a schoolbag, which can follow the footsteps of camera reporters to collect pictures and send back in real time.
"5G cloud broadcasting will transform the broadcasting into light-weight cloud. Combined with 5G backpack technology, the broadcasting mode of 'go without delay' and 'shoot as walking around' of one person, one camera, one 5G cloud broadcasting backpack and one laptop can be realized." Zhang Pengzhou said that audiences can watch the events from a 360 degree free perspective in the U-shaped pool of Yunding Ski Park through cloud broadcasting technology.
