The Impact Of Communication

The Impact Of Communication

Assignment 2: Discussion—The Impact of Communication Remember a time when you did not have a cell phone? Do you remember the days before texting? This handy pocket technology has revolutionized how we stay connected and how we access and use information today. The growth of our technological society is directly related to the rate at which information can be exchanged. In general, this exchange of information is called communication.

Respond to the following: Explain the scientific and technical concepts related to communication. Which types of electromagnetic radiation are typically involved in the process of communication? How is information transmitted? What are the main differences between wired and wireless communications? Describe your perspective on communication technology such as wireless communication, the Internet, and smart phone technology.

Provide at least three examples of communication technology you use in your daily life. Examine the underlying scientific concepts used in this technology. Consider the developments that have led to the United States’ current infrastructure and make a prediction of the future of communication in society. Support your statements with examples. Provide a minimum of two scholarly references.

Write your initial response in 3–4 paragraphs. Apply APA standards to citation of sources. By Sunday, December 14, 2014, post your response to the appropriate Discussion Area. Through Wednesday, December 17, 2014, review and comment on at least two peers’ responses.

Paper For Above instruction

Communication has become an integral part of modern society, significantly accelerated by advances in scientific and technological concepts. At its core, communication involves the transfer of information between entities, which in electronic communication systems is predominantly facilitated through electromagnetic radiation. The types of electromagnetic waves involved in communication typically include radio waves, microwaves, and infrared radiation. Radio waves and microwaves are especially integral in wireless communication systems, such as cell phones, Wi-Fi, and satellite systems, because of their longer wavelengths and ability to traverse distances and penetrate obstacles.

Information transmission in communication systems involves encoding data into electromagnetic signals that can be transmitted across various media. For wired communication, electrical signals travel through physical conductors such as copper or fiber-optic cables, which transmit data via electrical pulses or light. In contrast, wireless communication relies on radio frequency signals transmitted through the air, using antennas to send and receive data signals wirelessly. The main differences between wired and wireless communication include infrastructure requirements, mobility, speed, bandwidth, and susceptibility to interference; wired systems generally offer more stability and higher data rates, while wireless systems provide greater flexibility and accessibility.

From a personal perspective, communication technologies like wireless communication, the Internet, and smartphones have revolutionized everyday life by providing instant connectivity and access to vast information resources. Smartphones, in particular, utilize radio frequency electromagnetic waves combined with digital signal processing, enabling voice communication, internet browsing, and multimedia sharing. The development of fiber-optic technology has underpinned the current high-speed internet infrastructure, enabling rapid data transfer across continents. Looking ahead, advancements in 5G networks, satellite internet, and Internet of Things (IoT) devices are poised to transform societal communication further. These technologies will likely support smarter cities, autonomous vehicles, and enhanced telecommunication services, reflecting ongoing scientific innovations in electromagnetic propagation and signal processing.

References

  • Kraus, J. D., & Fleisch, D. A. (2017). Electromagnetics with Applications. McGraw-Hill Education.
  • Leon-Garcia, A., & Widjaja, I. (2013). Communication Networks: Fundamental Concepts and Key Architecture. McGraw-Hill.
  • O’Sullivan, J. A., & O’Connell, M. (2018). Modern Digital and Analog Communication Systems. Pearson.
  • Prasad, R. (2013). Wireless Communications and Networks. Springer.
  • Tse, D., & Viswanath, P. (2005). Fundamentals of Wireless Communication. Cambridge University Press.
  • Stallings, W. (2013). Data and Computer Communications. Pearson.
  • Sklar, B. (2019). Digital Communications: Fundamentals and Applications. Pearson.
  • Kumar, S., & Singh, P. (2020). Future Trends in Wireless Communication Technologies. Journal of Communications and Networks, 22(4), 275–283.
  • Ghrayeb, A., & Kharkovsky, S. (2021). Emerging Communication Technologies for Society. IEEE Communications Magazine.
  • Rappaport, T., et al. (2019). Wireless Communications: Principles and Practice. Pearson.

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