Computers & Technology Articles & News
Death by Robot
In the automotive business there is a saying; “parts is parts” in other words any delay is due to parts not getting their in time and the cost is generally higher because of the cost of the parts and not the repair itself. Now then when does a human die and become a machine? In the future humans will get extra parts to stay alive, but when does the human become a machine? And if the machine parts are better, faster and stronger. Why would you wish to be a pure human anyway? After all you ...
Cisco Certification: The Definitive Guide To ARP, IARP, RARP, and Proxy ARP
When I first started studying for my CCNA years ago, one of the (many) things that confused me was ARP. Or rather, what ARP did as opposed to Reverse ARP, Inverse ARP, and Proxy ARP! One book would mention ARP without mentioning the other variations, one woule mention RARP but not Proxy ARP, and so on...
Interactive Charts are Reinventing Visual Data
Interactive charts have revolutionized the way visual data is displayed. Think back to elementary school geography class, sitting drowsily in your desk as the teacher pulls down her roll-up world maps and charts to review the 50 states and their capitals. Visual improvements have been made over the past few years to improve those maps and charts. Most maps and charts now are divided into topographical, population, climate, economic resources, physical, political, and road maps, color coded ...
RFID: NAVI (Navigation Aid for the Visually Impaired)
Thanks to an engineering professor and a group of students at the University of Rochester, Rochester, New York, RFID may play a significant role in increasing independence for people who are visually impaired or blind.
Data Visualization Tool: Information as Fast as the Imagination
Imagine the possibilities of an interactive data visualization tool. You can go almost anywhere and see how the data visualization tool is already being used to make information more accessible and interactive for your business and for your clients.
Recognize and be Able to Differentiate and Explain the Following Access Control
· MAC (Mandatory Access Control) · DAC (Discretionary Access Control) · RBAC (Role Based Access Control)
Lotus Domino Implementation and Tuning – Mobile Solutions
Today, the usage of such technologies as e-mailing, WAP, GPRS, calendar, etc. via mobile devices (telephones, PDA) is common. Moreover, the sphere of these technologies extends from using on “entertainment” level to the business level.
Cisco CCNA Certification: The Hidden Details Of Telnet
Telnet is a simple yet powerful program that allows you to connect to a remote Cisco router or switch, and then configure it as though you were right at the console. Telnet is also one of those features that seems so very simple, until you get asked a half dozen questions about it on your CCNA exams. As with all topics, it’s the details you know about Telnet that will help you pass the Intro and ICND exams.
RFID: Traceless Truth
Life usually seems to me to be a series of Rorschach tests. We each interpret events and patterns through the filter of our personal history, and no two people experience the same stimulus in the exact same way.