The 2023 Guangdong International Tourism Industry Expo (hereinafter referred to as the "Travel Expo") will be held in Area A of the China Import and Export Fair Complex in Guangzhou from September 15th to 17th. It has an international exhibition area, a domestic exhibition area, and smart cultural tourism. The five major exhibition areas include the exhibition area, cultural and creative exhibition area, and tourism product exhibition area, bringing together nearly a thousand exhibitors from nearly 40 countries and regions around the world, as well as nearly 10,000 tourism companies and institutions from all over the country.
In order to allow more audiences to participate in this tourism expo online and offline simultaneously, this tourism expo introduced 3DCAT real-time cloud rendering technology to create a smart cultural and tourism metaverse experience hall , which was developed by China Mobile Communications Group Guangdong Co., Ltd. As the general technical support, the company integrates the 3DCAT real-time cloud rendering capabilities of Ruiyun Technology and the three-dimensional modeling capabilities of Guangdong Huizhong Information Technology Co., Ltd. (hereinafter referred to as "Huizhong Technology") to provide an immersive virtual exhibition space for the audience. .
Users can click on the link below to log in to the Smart Culture and Tourism Metaverse Experience Center, experience the four major modules including the cloud display center, virtual commentators, interactive games, and digital collections, and experience the charm of combining smart culture and tourism with conventions and exhibitions.
1. How does 3DCAT help the Tourism Expo to innovatively present open exhibition scenarios?
Huizhong Technology is responsible for the content modeling and design of the Smart Cultural Tourism Metaverse Experience Hall , and 3DCAT real-time rendering cloud provides professional and efficient real-time rendering cloud services.
The key factors to evaluate the quality of a metaverse event are: high degree of detail restoration, good running smoothness, and low transmission delay.
The producer of this smart cultural tourism metaverse experience hall, Huizhong Technology, focuses on content production and highly restores the scene details of the 2023 Guangdong Tourism Expo. However, how to push activities seamlessly to users is plagued by the following two problems:
First of all, users’ terminal device hardware configurations vary widely . Some terminals with lower configurations may fail to load applications or experience lag during operation.
Secondly, users' network environments are diverse , which makes it difficult to achieve consistent user experience after loading applications locally.
Based on the above problems, 3DCAT Metaverse Real-time Rendering Cloud provides the Smart Cultural Tourism Metaverse Experience Center with a public cloud solution based on the powerful graphics rendering computing power of the cloud, rendering 3D applications and pushing them to the terminal in real time.
During the 2023 Guangdong Tourism Expo, 3DCAT migrated large-scale 3D applications to the cloud, making full use of the powerful computing resources of the public cloud platform to liberate the computing power constraints of users' local terminals . 3DCAT has developed the RayStreaming streaming protocol and independent Raysync transmission system that integrates the device and cloud. It has carefully optimized the picture content and network transmission capabilities at the code level, so that 3D application scenarios can be started instantly and run smoothly on any terminal .
In addition, the Smart Culture and Tourism Metaverse Experience Center is escorted by 3DCAT’s self-developed cluster scheduling system-MUNU to ensure that users can access nearby when using cloud resources, thereby reducing the impact of physical network delays on user experience.
On this basis, 3DCAT also achieves large-scale real-time elastic scheduling capabilities, ensuring that each user's application loading can get corresponding computing resources, avoiding unnecessary waste of resources; at the same time, through a multi-level application preheating mechanism, It shortens the application loading time and achieves cost reduction and efficiency improvement .
Based on the "cloud + virtual" activity model created by 3DCAT, users only need to click on the link or scan the QR code to enter the Smart Culture and Tourism Metaverse Experience Hall of the Tourism Expo. As long as there is a basic network signal, they can use it on any mobile terminal anytime, anywhere. Travel around the metaverse world.
Easily synchronize images on different terminals
For brands, the scene content and activity gameplay can be adjusted in real time based on user feedback during the event . The entire process can be updated in real time on the cloud through the 3DCAT application. It only takes 2 to 3 hours to achieve full release on all platforms. Once the release is successful, users can immediately experience the latest content and gameplay by entering the event page again, realizing Efficient and rapid iteration.
2. 3DCAT is committed to making the XR world within reach
The 3DCAT real-time rendering cloud platform provides strong technical support and empowerment for the realization of the Smart Cultural Tourism Metaverse Experience Hall, and also provides new ideas and platforms for the innovative development of culture and tourism in Guangdong Province.
The 3DCAT real-time rendering cloud platform can not only serve the exhibition industry, but can also be used in many fields such as education, automobiles, metaverse, digital people, medical care, real estate, etc., providing professional XR real-time cloud rendering solutions for all walks of life.
The 3DCAT real-time rendering cloud platform is committed to making the XR world within reach, allowing users to enjoy an immersive XR experience anytime and anywhere, and helping industry cloud upgrade and development.
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