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CSIR NET EXAM » CSIR UGC-NET Exam Study Materials » Life Sciences » Cellular communication
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Cellular communication

This article will highlight the importance and emergence of Cellular communication

Table of Content
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Cellular phones have changed the world by placing communication in everyone’s grasp. While calling from a cellular phone may seem like science fiction, it really is a useful tool that has become quite commonplace. Cellular networks provide specialised services to a wide range of customers. Global System for Mobile communication (GSM) is the most common network used among cellular providers. Cellular networks take advantage of separate frequencies and channels to divide the communication process into smaller parts that can be sent at different times and places, letting them operate independently of each other. The separation between the channels allows for clear communication between different callers and greatly reduces interference from other signals when active. This improvement in technology provides fast access to voice and data services on wireless phones that have become integrated into everyday life.

Benefits of Cellular communication:

The benefits of cellular communication are enormous. The ability to communicate with others almost anywhere at any time has become a necessity. These phones have become so integrated into our lives that some people are always within reach. Cellular communication has not only changed the way we think about communicating, but it has also created new markets and services that will continue to evolve in the years to come.

Cellular networks provide centralised access to phone numbers, making calls easy and convenient. Wireless service providers assign customers a phone number that they can use with their cellular phone regardless of its location within the network’s coverage area. This helps unify communication across different service providers and creates standardisation for cellular phones. Some other benefits of Cellular Communication are:

1) Mobile is easy to use and feature rich

2) No need for training or maintenance.

3) Instant access to the internet, emails, videos, games, etc.

4) Flexibility in traveling – You can always find an available wireless network even if you travel to remote locations.

5) Low-cost voice and data services (Yes, these are real words!)

6) Easy portability: Some cell phone users like to keep their old phones at home or have them placed in their car where they can always reach them. Prior to cell phones, people needed fixed lines at home and portable devices while on the road.

Emergence of Cellular communication:

Cellular communication continues to evolve and become more advanced. The first cellular network was launched in Japan in 1979, but it was not until the mid-1990s when these systems were introduced in the United States. Cellular service quickly became popular and the demand for adding new subscribers increased. This rise in demand increased competition among providers and attracted new companies to enter the market. Cellular service providers initially used analog technology but that changed as digital technology improved. Analog cellular communication divides signals into parts and sends them separately over radio waves, but each part is slightly degraded because of electrical interference from other parts being transmitted at the same time. Digital technology can process information more efficiently and create clearer sound, connecting cellular calls to the same level of performance as landline systems. Digital technology establishes the technological base for 3G networks, which are capable of transmitting data in addition to voice transmissions. In addition, 4G networks are on the horizon and promise to provide even faster communication than their predecessors. Eventually all cellular networks will be based on digital technology that will continue to improve over time. Cell phones have transformed almost every aspect of communication and have created new markets with constantly evolving needs. Global Cellular communications have been a catalyst for innovation and new scientific breakthroughs that have benefited people throughout society.

Significance of Cellular Communication in Modern Times:

The cellular communication is becoming more and more popular day by day and with the growth of mobile phones the importance of the cell phone service providers is increasing. In today’s world, we have different types of cell phones available in the market and people have a choice to choose the best of them so that they can obtain maximum benefits from them. Cellular communication is changing lifestyles all around us. It has become a new way of communication and will continue to grow with us into the future. Mobile devices allow organisations to customise services for their customers, helping them enhance their productivity by devoting less time to planning events and getting information from remote locations. Cellular phones offer phone service in any location. People on the go can access information, make a call or send an email anywhere within the country. It is not only a phone but it has many more functions than a regular landline phone and this is why everyone wants to own it. Cellular networks have become very popular in today’s time as people have started to look for other ways of communicating other than using cell phones and landline phones. The cellular networks allow communication without hindering the performance of other service providers which has been a concern for some time.

Conclusion:

Cellular communication has grown to be an integral component in our daily lives. This relatively new technology offers multiple benefits and is only expected to grow in the years to come. As landline phones continue to decline in numbers, more companies are moving toward cellular communication. This trend is expected to continue as innovations and upgrades increase the usefulness of cell phones and they become a more convenient way of communication. Consumers should feel confident that this technology makes their lives easier by increasing productivity, providing easy access to information and offering an easy way to communicate with others wherever they are within the country.

faq

Frequently asked questions

Get answers to the most common queries related to the CSIR Examination Preparation.

Can cellular phones be used to make long-distance calls?

Ans :  Yes, this is one of the most important methods of communication between people who a...Read full

Are cellular service costs different from landline systems?

Ans : The cost of cell phones differs according to the contract with these mobile networks. However...Read full

How can you find the best cell phone plan in your locality?

Ans : There are a number of ways that you can use to find the best cell phone ...Read full

Ans :  Yes, this is one of the most important methods of communication between people who are not in contact with each other. The telephone service provider continues to maintain the same number even if you change your phone or your location.

 

Ans : The cost of cell phones differs according to the contract with these mobile networks. However, do not get worried about the charges; there are a lot of prepaid cell phones in the market that allow you to afford them without having to spend a lot of money on the service.

Ans : There are a number of ways that you can use to find the best cell phone plan that meets your requirements including comparing service providers in your locality for the different plans, looking out for the contract in the newspaper or on TV or visiting a website or store and investing time into analysing which is best. However, there are some ways to get the best deal from these service providers.

Ans :

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