What is D2M Technology How Can You Watch Videos Live tv without internet connection explained

Mobile users will soon be able to stream video without SIM card or internet connection, as the direct-to-mobile broadcast can become a reality. The central government says that the trial of domestic direct-to-mobile (D2M) technology will soon be done in 19 cities. The transfer of video traffic to 25-30 percent D2M will also remove 5G network blockage. However, what is this D2M technology and how can a person stream video or live TV on his mobile without SIM card or internet connection? Let's know

In June last year, IIT-Kanpur on D2M Broadcasting in collaboration with Prasar Bharati and Telecom Development Society White paper Was released, in which everything is explained in detail about it. This technology has been developed by Saankhya Labs and IIT Kanpur. In a letter in August 2023, the Ministry of Communications also listed matters of its use. It was told that in which areas this technology can be used in the near future.

What is D2M Technology?

D2M technology works similar to FM radio, where a special receiver within the phone can catch a special radio frequency carrying D2M content. D2M is a mixture of broadband and broadcast technology elements. Mobile phones can capture terrestrial digital TV signals using dedicated antenna.

According to Information and Broadcasting Secretary Apoorva Chandra, the government will reserve 470-582MHZ spectrum for this emerging technology.

According to the released paper, this technique will give users a wide range of multimedia content directly on their smartphones and tablets, bypassing traditional broadcast methods. This may include entertainment content such as live TV channels, educational programs, civil-focused information, emergency alerts and even movies and music.

Technology will prove to be very beneficial in areas where network coverage is very low or internet is expensive.

In addition, broadcast will use a separate spectrum compared to mobile data, allowing bandwidth for other uses.

What are the benefits of this?

The government says that both smartphone users and telecom operators will benefit from this technology. The D2M technology will help transfer 25-30% video traffic to close 5G network, which will help accelerate digital growth in the country and make content distribution democratic.

Apart from this, it has also been said by the government that 69% content to be accessed by users on 80 million smartphones in India is in video format. In addition to serving people like TVs like TVs like TV, this technology will help reach around 8-9 million “TV dark” homes across the country.