印度推出本土D2M科技, 用于网络免费移动广播, 协助农村连通。 India launches homegrown D2M tech for internet-free mobile broadcasts, aiding rural connectivity.

印度推出了其第一个完全本土的直接移动技术(D2M),使多媒体内容能够通过没有互联网或数据的广播频率到达移动设备,使农村和服务不足的地区受益。 India has unveiled its first fully indigenous Direct-to-Mobile (D2M) technology, enabling multimedia content to reach mobile devices via broadcast frequencies without internet or data, benefiting rural and underserved areas. Tejas网络开发了八年时间,该系统使用三代本土半导体,这些半导体以软件定义的无线电和数字信号处理为基础,形成完整的国内硅生态系统。 Developed over eight years by Tejas Networks, the system uses three generations of homegrown semiconductors based on software-defined radio and digital signal processing, forming a complete domestic silicon ecosystem. Bengaluru的成功试验和德里的试点表明已经做好了规模准备。 Successful trials in Bengaluru and pilots in Delhi indicate readiness for scale. 该技术整合了广播、蜂窝和卫星系统,支持印度向6G的推进和关键电信基础设施方面的自力更生。 The technology integrates broadcast, cellular, and satellite systems, supporting India’s push toward 6G and self-reliance in critical telecom infrastructure. 与印度空间研究组织的合作已经使渔业安全和火车跟踪的实际应用成为可能。 Collaborations with ISRO have already enabled real-world applications in fishing safety and train tracking.