BROADCASTING TECHNOLOGIES:-Broadcasting is the distribution of audio or video content to a dispersed audience via any electronic mass communications medium, but typically one using the electromagnetic spectrum (radio waves), in a one-to-many model.

In computer networking, broadcasting is sending data packets to multiple recipients all at once. For instance, a local area network can be configured so that any device on the network can broadcast a message to all the others.

When a networked device wants to broadcast, it transmits a data packet to the network’s broadcast address. The network hardware, such as routers or switches, does the work of sending the packet to every other device in the group. The group of eligible devices is called a broadcast domain.

This type of communication is also called all-to-all, because every device can transmit a message simultaneously to every other device.

Broadcast networking is supported by IPv4, the network protocol used by most of today’s Internet. However, the newer IPv6 protocol deprecates broadcasting in favor of multicasting.

Broadcasting is one of the five major techniques for routing computer network traffic. The others are unicastmulticastanycast, and geocast.

Wi-Fi networks announce themselves to all nearby wireless devices by broadcasting their SSID. By broadcasting the SSID, it makes it easier for wireless devices to find a nearby network. It’s the reason you see your neighbor’s Wi-Fi network name when your device scans for an access point.

Wi-Fi hardware can be configured not to broadcast an SSID. In this case, the Wi-Fi network is called a hidden network. Wireless devices can still connect to a hidden network if the user manually enters the network name.

In general in Broadcasting Technologies to broadcast information is to transmit it to many receivers. For example, a radio station broadcasts a signal to many listeners, and digital TV subscribers receive a signal that is broadcast by their TV provider.

In its most common form, broadcasting may be described as the systematic dissemination of entertainment, information, educational programming, and other features for simultaneous reception by a scattered audience with appropriate receiving apparatus.

The purpose of broadcasting is to inform, educate and entertain, to build a healthy national consciousness, to inspire a positive sense of shared national purpose, to create necessary ethical sensibilities – surely, all these must be among the purposes of the broadcasting profession.

Different examples of broadcasting media in broadcasting technologies can be television news, audio production, video, and print media production, television and radio programs, etc. It provides the recorded content, digital and written content, or live recording on radio, television, or any other means through satellite signals.

In Broadcasting Technologies,Broadcast media is defined as different media channels or broadcasters such as the television, internet, audio podcasts, video content, and others. The primary purpose of broadcasting media is to broadcast and communicate with the public.

It lets the masses know about everything that happens around the world, as well as it is used for entertaining people. In simple words, it can be called the whole package of broadcasting information, entertainment, and news.

Importance of Broadcasting Media at Broadcasting technologies industry

It is widely used for marketing and advertising to create a more significant impact on the public. Marketers tend to choose their favorite type of media and use it for releasing or advertising their product.

Brands, businesses, or governments use broadcasting networks to let people know about their various products and services. The public regularly receives updates, ads, news, and information on different topics from different sources. It includes the overall process of transmitting signals, distributing content to various channels, providing visuals and audio signals to the public, etc.


It has also become the biggest platform for marketing many brands and products. Many people think that it is expensive to market business with the help of broadcast media, but it is not that way it works.

Some of the common examples of broadcasting media can be-

  1. Television
  2. Radio
  3. Live streaming
  4. Internet media such as podcasts, websites, blogs, etc

Types of Broadcasting Media Production

1. Radio Production

Radio is a form of audio advertising. They provide the public with pre-recorded content, primarily including commercial topics. It conducts various programs and gives information based on the people’s interests. It reaches a more significant number of people, so many advertisers prefer it. However, there are two ways of advertising products through radio. They are:


A.    Spot Announcements

These are short positive comments on the product. They are less cost-consuming.

B.    Sponsored programs

A program will be planned and executed with the help of music and entertainment to detail the product. It is cost-consuming and would be chosen mainly by big brands and products.

2. Broadcast Television

Television is the most advanced form of broadcasting media. It provides the public with colorful visualized content with audio and motion signals. Here, the business people represent their product orally and give a detailed explanation. Advertisers prefer television as their better way to reach the target audience because it plays a crucial role in today’s world. Cable TV advertising can be one example of it which is limited to national media only. It reaches out to many people with its unique filming ideas. Many business people use this media for promoting their network among middle-class families.

3. Advertising Films

These films are commercial films that come up with a unique concept of demonstrating their product through video and audio content. It involves taglines and the overall description of the product.

It is very effective because people often get more attracted to the visual media, which is why many business people go for advertising films to market their products.But, it is very expensive as it involves big shots to advertise, and also the product owner needs to spend a huge budget on the story and its picturization.

4. Slides

Slides are posters displaying product details using colors pictures, and various font styles. They are usually displayed on big screens in movie theatres. They can be seen in the interval or before the movie’s start. They are not expensive as advertising films.

Video Advertising

These are like advertising films, but that does not come up with any story. They include the business details in the form of a short video.

They can be displayed in pubs, theatres, and 3D roadside pictures.

In addition to these, dram and music programs are also used for broadcasting. A few sources of broadcasting media are expensive and cannot be reachable to all the audience, especially rural people.

For the sake of letting rural people know about their business network, advertisers use drama and music programs with religious, cultural concepts to attract the target audience.


Advantages of Broadcast Media Advertising in Broadcasting Technologies industry

  1. When something is published through broadcast media, it reaches many people.
  2. As broadcast media includes audio and visualized content, people get influenced by the content it delivers.
  3. It is a very approachable and effective form of communication.
  4. It brings up creative thoughts from younger generations and gives a good message to the audience.
  5. It provides useful information and entertainment shows to help people relax and enjoy their lives. It can be referred to as one form of stress
  6. Everything can be updated according to the customer’s interests. The information can also be stored for future reference.
  7. It is worth your time as most people go for updates and news in their free time.
  8. It provides high knowledge on various topics such as fashion, travel, photography, politics, education, food, lifestyle, etc.

Disadvantages of Broadcast Media Advertising in Broadcasting Technologies industry

  1. It is highly destructive, can influence negative thoughts and ideas in the public minds.
  2. It is expensive and cannot be affordable by some small and medium scale businesses.
  3. Not every business can approach broadcast media for advertising and marketing. A few businesses may not be suitable for this type of media.
  4. It can be reachable to only educated and younger people as they use it more for their work and entertainment purposes.
  5. Adult comedy, destructive language, and nudity can be seen today. It affects the minds of the youth and makes them get addicted to bad habits.
  6. Due to heavy competition, there are chances of failure.

As we are coming across many technological developments and improvements globally, broadcast media has always managed to stand out utilizing the maximum resources. It provides the public with the required information and satisfies their interests.

It has reached such a greater height that people cannot live without its services. The broadcast media is equally growing day by day and the digital media by using its advanced ideas and various social media platforms.

It is always better to know what is going around us, and broadcast media is the best source. The field of business has also become very much dependent on broadcast media for its growth. What are your thoughts about the need of broadcasting media for promoting a brand’s products or services?