{"meta":{"id":"https:\/\/api.iclient.ifeng.com\/ipadtestdoc?aid=ucms_7wMO9Be9VBM","type":"doc","o":"1","documentId":"ucms_7wMO9Be9VBM"},"body":{"newStatus":"1","documentId":"ucms_7wMO9Be9VBM","staticId":"ucms_7wMO9Be9VBM","title":"新一代载人飞船试验船 “千兆级局域网”试验完成","shareTitle":"新一代载人飞船试验船 “千兆级局域网”试验完成","thumbnail":"http:\/\/d.ifengimg.com\/w150_h106_q100\/x0.ifengimg.com\/res\/2020\/D91686CCFEB8693DDB1C1C5E82AD5480EEE388F8_size24_w640_h341.jpeg","source":"砍柴网","author":"","editorcode":"weMedia","editTime":"2020-05-10 14:58:40","updateTime":"2020\/05\/10 14:58:40","wapurl":"http:\/\/\/\/feng.ifeng.com\/c\/7wMO9Be9VBM","introduction":"","wwwurl":"http:\/\/\/\/feng.ifeng.com\/c\/7wMO9Be9VBM","commentsUrl":"ucms_7wMO9Be9VBM","commentCount":0,"text":"
本月 5 日首飞成功的长征五号 B 运载火箭上,搭载着中国新一代载人飞船试验船,试验船完成了 " 时间触发以太网星载原型系统 " 试验任务。<\/p>
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简单来说," 时间触发以太网系统 " 就是科研人员在飞船上搭建一个高速局域网,将各个系统联通起来,未来航天员可以在 " 太空之家 " 中享受到智能家居一样的服务。只需一个控制器就可以控制所有的家电,从而形成类似智能家居的智能航天器信息体系。<\/p>
IT 之家了解到,新一代载人飞船试验船在轨飞行期间," 时间触发以太网系统 " 完成了时钟同步、多源数据采样、高清图像传输等功能验证,实现了系统间数据的高速传输;这是我国首次开展该技术的空间试验,标志着我国在该领域具有了核心技术能力。<\/p>","img":[{"url":"http:\/\/d.ifengimg.com\/mw640_q100\/x0.ifengimg.com\/res\/2020\/D91686CCFEB8693DDB1C1C5E82AD5480EEE388F8_size24_w640_h341.jpeg","size":{"width":"640","height":"341"}}],"summary":"本月5日首飞成功的长征五号B运载火箭上,搭载着中国新一代载人飞船试验船,试验船完成了"时间触发以太网星载原型系统"试验任务。简单来说,&qu","sharesummary":"本月5日首飞成功的长征五号B运载火箭上,搭载着中国新一代载人飞船试验船,试验船完成了"时间触发以太网星载原型系统"试验任务。简单来说,&qu","commentType":"0","wemediaEAccountId":"519","showclient":"0","shareurl":"https:\/\/ishare.ifeng.com\/c\/s\/v002yQaaNwzK--NYAXspzv12s--F9Dyfcenpoi53JUQuWfNhs__","praise":"0","like_num":"0"}}