What Is Digital Video Broadcasting – Handheld (DVB-H)?

What is Digital Video Broadcasting - Handheld (DVB-H)?

Introducing Digital Video Broadcasting – Handheld (DVB-H)

Welcome to our “DEFINITIONS” category! In today’s post, we are going to dive into the world of Digital Video Broadcasting – Handheld (DVB-H). This technology has revolutionized the way we consume video content on our handheld devices. So, let’s get started and explore what DVB-H is all about!

Key Takeaways:

  • DVB-H is a digital video broadcasting standard specifically designed for handheld devices.
  • It allows users to watch high-quality live TV and video content on their smartphones, tablets, and other portable devices.

Digital Video Broadcasting – Handheld, or DVB-H, is a broadcasting standard that enables users to receive digital television and video content on their handheld devices. It was developed as an extension to the existing DVB-T (Digital Video Broadcasting – Terrestrial) standard, with a focus on optimizing video delivery to smaller screens.

With the rapid advancements in technology and the growing popularity of smartphones and tablets, there was a need for a broadcasting standard that could efficiently deliver video content to these portable devices. DVB-H emerged as the solution, providing a seamless viewing experience on the go.

Here are a few key features and benefits of DVB-H:

  1. Efficient Video Compression: DVB-H uses advanced video compression techniques, such as MPEG-4 AVC (Advanced Video Coding), to ensure that video content is transmitted efficiently over limited bandwidth networks. This enables users to enjoy high-quality video streams without experiencing buffering or lag.
  2. Power Efficiency: Handheld devices have limited battery life, and DVB-H takes this into consideration. It optimizes the power consumption by using specific transmission modes and power-saving techniques. This ensures that users can watch their favorite shows and videos without draining their device’s battery too quickly.
  3. Interactive Services: DVB-H supports interactive services, allowing users to engage with the content they are watching. This could include features like voting, interactive ads, or accessing additional information related to the program they are watching.
  4. Local and Mobile Content: DVB-H provides flexibility for broadcasters to deliver both local and mobile-specific content. This means that users can access a wide range of programming, including local news, sports events, entertainment shows, and more, all on their handheld devices.

The implementation of DVB-H requires the support of both the broadcasting industry and device manufacturers. Broadcasters need to transmit their content using the DVB-H standard, while device manufacturers must include the necessary hardware and software capabilities to receive and decode the DVB-H signals.

As a result, viewers can enjoy the benefits of DVB-H by accessing compatible applications or built-in TV tuners on their smartphones and tablets. They can tune in to their favorite channels, catch live sporting events, or watch their preferred TV shows wherever they are.

In conclusion, Digital Video Broadcasting – Handheld (DVB-H) is a groundbreaking technology that has transformed the way we consume video content on our handheld devices. It offers efficient video delivery, power optimization, interactive services, and a wide range of programming options. So, the next time you’re on the move, don’t forget to take advantage of DVB-H to enjoy your favorite shows on your smartphone or tablet!