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日前,复旦大学计算机科学技术学院称,已成功开发出一种利用屋内可见光传输网络信号的国际前沿通讯技术。研究人员将网络信号接入一盏1W的LED灯珠,灯光下的4台电脑即可上网,最高速率可达3.25G,平均上网速率达到150M,堪称世界最快的“灯光上网”。与现有WiFi相比,
Recently, the School of Computer Science and Technology at Fudan University said that it has successfully developed an international leading-edge communications technology that utilizes the visible light transmission network signals inside the house. Researchers will access the network signal a 1W LED lamp beads, the light of the four computers to the Internet, the maximum rate of up to 3.25G, the average Internet speed of 150M, called the world’s fastest . Compared with the existing WiFi,