empty space turns into an ancient castle in seconds! uncovering the 5g hero behind the immersive experience
2024-09-03
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wearing vr glasses, the experiencer enters the entrance to the mysterious castle...recently,the country's first cross-regional cultural and tourism project officially commercialized through 5g private network, "sleeping castle", was launched in sanlitun, beijing.what kind of technical secrets are hidden behind this?
inside the immersive experience exhibition"it's so shocking! the visuals are so realistic!" said a citizen who had just finished the castle tour. audiences only need to put on vr glasses to "travel" smoothly, and the coordinates on the ground and walls of the passage will turn into jagged rocks and cliffs.
the image displayed on the visitor's head-mounted display deviceat the end of august, the immersive interactive experience exhibition "sleeping castle" officially opened at t+mall, sanlitun, beijing, where citizens can take an adventure journey spanning 1,400 years. "sleeping castle" is based on the ancient village "zhangbi village" in shanxi province. players can follow the plot to enjoy the film-level special effects scenery that combines the real castle and virtual scenes.
the audience can walk around the venue of thousands of square meters and see different scenery in the "castle" in real time through the head-mounted display device. however, if there is a long network delay, it will make the audience "out of the play", so this kind of immersive experience has extremely high requirements for network delay.
how can we provide the audience with an immersive experience without being distracted?reporters learned that the organizer of "sleeping castle" cooperated with beijing mobile to deploy the "fruit core" 5g private network all-in-one machine jointly developed by china mobile group research institute and china mobile bay area (guangdong) innovation research institute in the venue, breaking through the shortcomings of traditional wireless lan in large-space application scenarios and bringing players an immersive gaming experience.
in the equipment room, the reporter saw the "guohe" 5g private network all-in-one machine, which provided network support for the "old castle". according to the staff, when setting up a network environment in a large space of thousands of square meters, the traditional wireless lan is limited by the coverage area and channels, and it is difficult to meet the requirements of vr e-sports for multi-terminal concurrency, real-time rendering of pictures, ultra-large downlink bandwidth and ultra-low latency, but the "guohe" can easily do it.
"guohe" 5g private network all-in-one machinethe small body contains great energy. the "guohe" 5g private network all-in-one machine is only the size of a suitcase, but it is embedded with multiple modules such as lightweight core network, 5g small base station, edge application, etc. it can quickly build a 5g private network covering a radius of two kilometers, with an average uplink rate of 400mpbs (400 megabits per second) and a downlink rate of 800mbps (800 megabits per second). it can provide a stable rate and a transmission delay of less than 20 milliseconds for multiple vr terminals at the same time, supporting up to 20 players to explore the "castle" at the same time.
the project manager of beijing mobile said that the "fruit core" is small, convenient and easy to install, and is very useful in scenarios such as emergency rescue, field exploration, industrial manufacturing, and exhibitions that require rapid deployment of 5g local area private networks.
