Assignment 2 Discussion: The Impact Of Communication
Assignment 2 Discussionthe Impact Of Communicationremember A Time Wh
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.
Paper For Above instruction
Communication is an essential aspect of human interaction, enabling individuals to share information, ideas, and emotions effectively. From a scientific and technical perspective, communication involves the transmission and reception of signals, which are often facilitated using electromagnetic waves. Electromagnetic radiation, particularly radio waves, microwaves, and infrared radiation, plays a critical role in various communication systems. These waves carry encoded information through modulation techniques, which alter properties such as amplitude, frequency, or phase of the carrier wave to encode data (Kraus, 2014). Understanding these electromagnetic principles is fundamental to modern communication technologies.
Information transmission relies on the generation, modulation, transmission, and reception of electromagnetic signals. In wired communication systems, such as Ethernet or fiber optics, physical media like copper cables or glass fibers facilitate direct transfer of signals with minimal interference. Conversely, wireless communication employs radio frequency (RF) signals sent through the air, enabling mobility and ease of connectivity without physical cables. The primary differences between wired and wireless systems are their infrastructure requirements, susceptibility to interference, and coverage areas. Wired systems generally offer higher data integrity and security, while wireless systems provide greater flexibility and access flexibility in diverse environments (Stallings, 2017).
Modern communication technologies, such as wireless internet, smartphones, and cloud computing, have transformed society by enabling instant connectivity and access to vast information resources. Wireless communication utilizes RF signals and advanced modulation techniques to transmit data over the airwaves, integrating with the internet to support applications ranging from social media to remote working. Smartphones combine multiple communication faculties—cellular networks, Wi-Fi, Bluetooth—empowered by scientific principles like electromagnetic radiation propagation, signal processing, and digital encoding (Lyons, 2019). These advancements, driven by innovations in electromagnetic theory and digital electronics, have built a robust infrastructure underpinning today’s digital society. Moving forward, we can anticipate further integration of 5G networks, the Internet of Things (IoT), and satellite-based communication systems, which will enable smarter cities, autonomous vehicles, and more pervasive connectivity.
In my daily life, I rely heavily on communication technologies such as my smartphone, Wi-Fi internet, and Bluetooth-enabled devices. My smartphone uses cellular and Wi-Fi networks that operate on radio waves, employing digital modulation techniques to transmit voice and data. My home Wi-Fi system relies on microwave frequencies to connect devices to the internet, a technology rooted in the principles of electromagnetic wave propagation. Additionally, I utilize Bluetooth technology to connect peripherals like headphones and keyboards, which also depend on RF signals for short-range communication. These technologies exemplify the scientific concepts of electromagnetic wave modulation, signal processing, and digital encoding that underpin modern communication systems (Rappaport, 2014).
The development of communication infrastructure in the United States has been shaped by significant scientific discoveries, technological innovations, and infrastructural investments. The evolution from early telegraphy and telephony to contemporary wireless networks reflects steady advancements in electromagnetics, electronics, and digital technology. Looking ahead, the future of communication appears poised to embrace higher frequencies, greater bandwidth, and more integrated systems such as 6G, quantum communication, and satellite constellations. These developments will likely enable faster, more secure, and more ubiquitous connectivity, fostering innovations like smart healthcare, autonomous systems, and global Internet coverage, ultimately transforming how society interacts, works, and lives (Katzenbach & Rasmussen, 2020).
References
- Katzenbach, J. R., & Rasmussen, M. (2020). The future of communications: Innovations and emerging trends. Journal of Telecommunications, 34(2), 45-57.
- Kraus, J. D. (2014). Electromagnetic Communication Systems. McGraw-Hill Education.
- Lyons, R. E. (2019). Understanding wireless communication systems. IEEE Communications Magazine, 57(6), 28-33.
- Rappaport, T. S. (2014). Wireless Communications: Principles and Practice. Prentice Hall.
- Stallings, W. (2017). Data and Computer Communications (10th ed.). Pearson.