This website uses cookies to ensure you have the best experience. Learn more

The Human Computer Interface Essay

1591 words - 7 pages

The Human Computer Interface
By: Dustin Hudson
March 4, 2014
CIS 106: Prof. Howell

In today’s world, there are various types of technology that humans interact with on a day to day basis. Technology is an ever evolving industry that is constantly trying to meet the demands of its consumers. Whether you are trying to write a document in Microsoft Word, talking to your IPhone using Siri, or having your respiration rates being monitored by a machine at the doctor’s office, all of these technologies are designed to interact with humans. The science behind designing technologies to meet the needs of human interaction is known as the human-computer interface.
The human-computer interface ...view middle of the document...

Information in short term memory is only held for a very limited amount of time, typically up to thirty seconds. When you are designing a program, you must be aware of the limitations of a person’s short term memory, this is where psychology comes into play. Having a program that tests the user’s short term memory can make the program difficult to learn and hurt its chances of it being successful. The last type of memory is long term memory. A person can store almost an infinite amount of information there. However, just because a person has stored it there does not mean that they will be able to access it. A great example of a program that does not have a user rely so heavily on their long term memory is Microsoft Word. When you open Word, you are typically reminded of the most recent documents you were working on. That helps the user not have to remember not only what they were working on last, but also they do not have to remember where it is stored because they can simply click and open the document right then and there.
Haptics technology is a technology that allows the person to feel a response which is referred to as haptic feedback. The best example of haptic feedback is playing video games such as the Wii or the PlayStation Move. Whenever you are playing these games the controller vibrates during certain points in the game which gives the user a feel or feedback on what is happening in the game. Haptics has been widely used in aviation during flight simulations. The haptic feedback during aviation training had the intentions of giving the pilot a feel for the plane’s and its movements. The Apple IPhone gives this type of feedback as well by slightly vibrating which each letter you push on the keyboard while sending a text. This gives the resemblance of pushing the key on a real keyboard rather than just touching a screen. This technology is important and it is needed. It allows the user to use their sensory storage when using a device. This type of technology has also evolved and is now used with prosthetic limbs, remote operations, and on the job training (G. Anderson, D. Ferro, and R. Hilton 2013).
Having inconsistency when implementing the human-computer interface can be very consequential to a program. Although some companies use a system-first approach to developing a program, the program is being designed for an individual or group of individuals. In order for a program to be successful it must address the needs and meet the standards of the person who will be using it. For example, if you are designing a website and do not spend the time and research to understand human behavior, you may not know where the consumer looks the most when looking at a web page. Therefore you may put the information that is most important for your user to see in an area which they may look the least. Or you may even put a popup window in the area that your user looks at the most making it a nuisance. You may also incorrectly communicate the...

Other Essays Like The Human Computer Interface

Application Virtualization Market: Segmentation, Trends and Forecast 2016 – 2024

668 words - 3 pages real time interfacing between the target computer and the operating system controlled at the client end. Application virtualization mainly translates the machine code of the application to be executed into newly acquired operating system’s machine code on the target system at the user end. The entire operation is carried out by four vital modules which includes graphics interface, hardware interface, input/output interface, and library functions

Chapter 10: Ethernet Switch Troubleshooting Essay

539 words - 3 pages Chapter 10: Ethernet Switch Troubleshooting Troubleshooting is very important for a CCNA technician. In this chapter we see tools and methods that will help you identify and solve most network problems. Consider using the techniques in this chapter as a guide to logical problem-solving processes. The steps in this tutorial address computer connection problems in Cisco Command-Line Interface (CLI). The process of

"Technology: Friend or Foe"?

664 words - 3 pages global multinationals, financial markets, security surveillance, and as well as everyday life. There is little we can do with a computer interface device that will preserve our identity. Governments acting as a global police force protecting us from ourselves can easily monitor the electronic trail of commands and transactions. Perhaps the Luddites could see farther into the future than anyone suspected. With regards to the downfall of

Mca Syllabus

2789 words - 12 pages Framework, first introduced with the Java 2 | | |platform, Standard Edition, version 1.2. The Collections Framework provides a well-designed set of interfaces and| | |classes for storing and manipulating groups of data as a single unit, a collection. The framework provides a | | |convenient API to many of the abstract data types familiar from computer science data structure curriculum: maps

Input Devises

1699 words - 7 pages Input Devices Input devices – is devices that we put INTO the computer from the real world to receive data or information. ID can be as human interaction as keyboard and mouse or simply environmental data as sensors. This is the list of possible examples of input devices such as : Camera , Compact Disk, Keyboard , Mouse , Digital Camera, Microphone , Drawing Tablet , Scanner, Disk Drive , Joystick , Touch Screen, Barcode reader , Business

Noteworthy Technology

1275 words - 6 pages compose their own music. This is where the beauty of technology comes in. Through a system known as MIDI, or Musical Instrumental Digital Interface, and musical notation computer software, composers are able to input their music into a computer and have the means to listen to, edit, and print out their compositions. While MIDI technology and computer musical notation software is easily accessible today, it is a relatively new technology. MIDI

Wearable Computers

1709 words - 7 pages of products including computers, radios, navigation systems and human-computer interfaces that have both military and commercial use. In July 1996 DARPA went on to host the "Wearables in 2005" workshop, bringing together industrial, university and military visionaries to work on the common theme of delivering computing to the individual.[17] A follow-up conference was hosted by Boeing in August 1996, where plans were finalized to create a new

Microsoft Move

1218 words - 5 pages By Geoffrey Rowan The Globe and Mail, September 3, 1997 Apple Computer Inc., which has misstepped more times lately than a drunken clog dancer, has finally made a move in the right direction, but it's probably too late. Apple is reclaiming its unique interface — the Macintosh operating system. And in any business, controlling the interface is where the money is, says intellectual property attorney Ron Katz of the San Francisco law firm

History of Computers

2469 words - 10 pages outside of IBM, since building it with IBM parts would have cost too much for the home computer market. When it was introduced, the PC came with a 16,000 character memory, keyboard from an IBM electric typewriter, and a connection for tape cassette player for $1265. By 1984, Apple and IBM had come out with new models. Apple released the first generation Macintosh, which was the first computer to come with a graphical user interface(GUI) and a

HỏI Con 5s

2617 words - 11 pages Small Computer System Interface IDE Integrated Drive Electronic 46 Computer Hardware Review Personal Computer (PC) 47 1.4 The Operating System Zoo 48 The Operating System Zoo • • • • • • • • • Mainframe operating systems Server operating systems Multiprocessor operating systems Personal computer operating systems Handheld computer operating systems Embedded operating systems Sensor Node operating systems Real

Netw360 W7 Ilab Report

961 words - 4 pages . What type of software is Wireshark? Why is this important to users of Wireshark? Wireshark is a network protocol analyzer, and is the standard in many industries. It is the continuation of a project that started in 1998. Hundreds of developers around the world have contributed to it, and it is still under active development. Wireshark, a network analysis tool formerly known as Ethereal, captures packets in real time and display them in human

Related Papers

Cows Danxing Essay

611 words - 3 pages CSC 441 HUMAN COMPUTER INTERFACE 2014/2015 Academic Session College: Science and Technology Department: Computer and Information Sciences Programmes: * B.Sc. Computer Science * B.Sc. Management Information System Course Code: CSC 441 Course Title: Human Computer Interface Units: 2 Course Lecturers: Dr. (Mrs) Afolabi and Mr Emebo Semester: Omega a. Brief Overview of Course This course is concerned with the design, evaluation and

Get Better Grades Today By Joining Oppapers.Com And Accessing Over 200,000 Articles And Essays!

1422 words - 6 pages considered a remote user. Of course, Bob does not want anyone to be able to access his computer remotely. So, he would most likely need to enter a username and password in order to connect to his office machine. Programs like Timbuktu and PC Anywhere allow users to not only connect to their computers remotely, but actually display the interface of the remote machine on their local computer. Unix-based systems such as Mac OS X and Linux allow users to

El/Beb/00137/2012 Essay

790 words - 4 pages Produces robot machines with computer intelligence and computer-controlled, human-like physical capabilities: give robots the powers of sight, or visual perception; touch, or tactile capabilities, locomotion, or the physical ability to move over any terrain; and navigation, or the intelligence to properly find one’s way to a destination. Robotics can be widely applied in computer-aided manufacturing (CAM). Natural Interfaces The

Software Engineering Essay

1735 words - 7 pages system users. Designers should be aware of people’s physical and mental limitations (e.g. limited short-term memory) and should recognise that people make mistakes. UI design principles underlie interface designs although not all principles are applicable to all designs. The main principles include: * User familiarity * The interface should be based on user-oriented terms and concepts rather than computer concepts * E.g., an office