Conceptual diagram of AI Photo: VCG
A Chinese analysis crew on the Beijing University of Posts and Telecommunications has introduced key breakthroughs in space computing. The crew’s self-developed space server – launched aboard the Beiyou-2 and Beiyou-3 satellites – has been working stably in orbit for almost a 12 months, the Science and Technology Daily reported on Sunday.
The space server has accomplished a number of cutting-edge scientific experiments, absolutely validating its underlying technical structure and injecting robust momentum into China’s space computing capabilities, the report mentioned. The TianSuan Constellation crew is led by Wang Shangguang, a professor on the Beijing University of Posts and Telecommunications.
In phrases of space computing, the space server’s exploration of inter-satellite consensus algorithms has laid a stable basis for the long run development of space-based distributed computing networks. Meanwhile, in synthetic intelligence (AI) and communications, the crew achieved a 50-fold enchancment in picture parsing and knowledge acquisition effectivity by way of star-ground collaboration, whereas additionally verifying the steady operation of the 6G satellite-borne core community underneath harsh space circumstances.
In software program deployment and information transmission, containerization expertise enabled environment friendly satellite tv for pc software program iteration, slicing common transmission latency by 56.54 %. It additionally demonstrated how semantic communication expertise can overcome slender star-ground hyperlink bandwidth and excessive bit error charges, the report famous.
Space computing energy refers back to the deployment of computing capabilities in space, which may obtain seamless world protection by way of satellite tv for pc networking. Observers identified that in contrast with ground-based computing facilities, space computing deploys radiation-hardened chips, servers, storage units, and different computing tools immediately onto satellites in orbit, thereby upgrading satellites from mere “sensors” to “intelligent nodes” in order to make sure “real-time performance” and “greater coverage.”
Wang Peng, an affiliate analysis fellow on the Beijing Academy of Social Sciences who focuses on the tech sector, instructed the Global Times on Sunday that the exploration of space computing energy comes as the worldwide AI business enters a interval of explosive development.
“The development of ground-based computing centers has faced multiple challenges, including energy supply, heat dissipation and land resources,” Wang mentioned. He famous that space is comparatively “computing-power-friendly,” because it has inexhaustible photo voltaic vitality and a naturally ultra-low temperature vacuum surroundings. As space computing energy completes satellite tv for pc networking, it might allow almost 100% seamless world protection.
Attending a press briefing of the State Council Information Office earlier this month, officers of China’s Ministry of Industry and Information Technology acknowledged that the nation will help forward-looking analysis on space computing energy expertise and promote the orderly growth of the space computing energy business.
China is the primary nation to realize on-orbit networking and operation of a space computing constellation, Xie Lina, a deputy director of the Data Center Department on the Institute of Cloud Computing and Big Data underneath the China Academy of Information and Communications Technology, China Central Television reported on Sunday.
By 2035, China will construct a worldwide space infrastructure consisting of two,800 computing-power satellites. This supercomputing heart might be made obtainable to world companions, Xie mentioned.