StudentShare solutions
Got a tricky question? Receive an answer from students like you! Try us!

Essay example - Electronic Communication

Only on StudentShare
College
Essay
Design & Technology
Pages 6 (1506 words)
Running head: Electronic Communications Course Number: Date Due Electronic Communications Definition of terms According to Shannon (59), communication is the act of conveying message; it is therefore the transfer of information from one point to another through a channel…

Extract of sample

Introduction With the advancement in technology, communication has over the years taken a new direction and adopted use of electronic media in the transmission and receiving of messages. However, the concept of electronic communication remains poorly understood by many people. This paper outlines categorically some examples that will help highlight the latter issue for ease of understanding. Basically, there are three types of electronic communications. These include: Simplex This is basically the simplest type of electronic communication and whereby transfer of messages is towards one direction at a time. In other words, the communication is one-way. Examples of such communication are: personal receiver (beeper), TV broadcasting and radio. Half duplex It’s a two way communication, but the message is transmitted by one party at a time. Examples of this include: police or military radio transmission, family radio, amateur radio etc. Full duplex This is the form in which most of the recent electronic communication adopts today. This is where people can transmit and receive messages simultaneously and a good example is the telephone. ...
Download paper
Not exactly what you need?

Related papers

Electronic Policing
In a bid to enhance security and public safety, governments have embraced various approaches. Electronic policing is one of the key approaches that governments have embraced in order to improve the efficiency and effectiveness of crime control as well as to provide services to their citizens (Sheldon and Paul 29). This paper will discuss electronic policing. In particular, it will focus on showing…
2 pages (502 words)
Electronic stethoscope
Components functions LM386 Low Voltage Audio Power Amplifier is an auditory amplifier designed for exploitation in low electrical energy consumer purpose which provides both current gain and voltage for signals. Hence, power amp with variable gain is considered with the assistance of op-amp LM386. It acts as a low-noise microphone pre-amp. Its gain is approximately 3.9 because the high…
10 pages (2510 words)
Every healthcare facilty should utilize the electronic medication administrtion record to help reduce medication errors.
This system is an electronic record of resident patient medication, thus improving efficiency and reducing human-based errors. The Electronic Medication Administration Record The Electronic Medication Administration Record (EMAR) is a technology system supported by enhanced computerized systems that allow for more efficient ordering and dosing of patient/resident medications in the hospital and…
5 pages (1255 words)
Reading Response on Design and Technology
Because of the nature of this new mode of computer interaction, this technology is now referred to as natural user interface. In terms of the core functionality of this technology, it’s noted that this technology is primarily concerned with visibility in terms of the main computer menus. Such interfaces have a history dating back to the 1960s, with multiple-touch systems debuting in the 1980s;…
3 pages (753 words)
Electronic Displays
Electronic paper is a more recent electronic display technology (Facchetti and Marks 2010, p213). Cathode Ray Tube (CRT) CRT is a vacuum tube that uses a hot filament to produce electrostatic, magnetic fields, and thermo-electrons to “focus the electrons into a beam attracted to the high voltage anode which is the phosphor emit luminous radiation” (Maxim Integrated Products 2002, p1). Color…
8 pages (2008 words)
Communication Technology And Its Impact On Social Interaction
This essay stresses that diffusion innovation is theoretical perspective that focuses on the adoption of new ideas, practices and technologies. According to Rogers, perception about the attributes can facilitate the rate at which a new idea is adopted. To be specific, innovation is adopted by people with positive minds if they believe that they offer an advantage over what exists; if they are…
E-Business In The Context Of Galaxy Electronic Inc.
In the same way, a large number of businesses that were operating traditionally have decided to move their business to the internet. Hence, the quick developments in information technology, particularly the use of internet in the form e-commerce (electronic commerce) and e-business (electronic business) in current years has influenced a large number of business organizations. In fact, e-commerce…
10 pages (2510 words)