Computer Notebooks
Notebook Computers
Executive Summary about Computer Notebooks by Joshua Chen
Laptop Notebook
Science is a beautiful entity and it is making the world more compact. Cumbersome inventions are turning into hand-held units. Same is the case with notebook computers. These are extremely light computers that can be fitted perfectly into a briefcase.
Notebook computers are portable, as you may assess, and its screens use the flat panel technology used in liquid crystal displays and plasma. Notebooks can be handy in situations where you can’t dream of carrying a desktop PC. Notebooks are highly compatible with wi-fi and HSDPA. The facility of expeditious data transfer is another bonus.
First, when equi-priced, notebooks perform to a lesser capacity than desktops. Mathematical algorithms and numerical software related problems expose the performance of a laptop.(This may include problems of computer science and engineering).
Notebooks use a track pad and have flat keyboards. Moreover, the concept of notebook is bound to leisure and hence a person rarely likes to use it in the disciplined way. The first drawback leads to repetitive strain injury and the later problem leads to body posture debility.Also, because of a variance in trademarked designs, notebooks suffer from difficulty in firmware upgrades.
Laptop Computer Security - How Safe Is Your Notebook?
Executive Summary about Computer Notebooks by Tom Fox
Hundreds of thousands of laptop computers are stolen every year, yet only a tiny percentage of those laptops are ever recovered! A devious thief with access to personal details stored on your laptop’s hard drive such as, name, address, date of birth, bank details, and social security number, could wreak havoc with your personal finances and credit rating.
There have been many high profile victims of laptop theft. Recently a laptop computer was stolen from California Governor Arnold Schwarzenegger’s press secretary, Margita Thompson. Access to confidential political data may have been the prominent motive behind the theft of this notebook. Recently IBM has created a fingerprint reader for select Thinkpad T42 models, that could well be the future of laptop security. Below you’ll find 4 useful ways to protect your laptop computer.
Laptop cable locks. Cable locks should deter the casual pilferer. Many laptops are equipped with a Universal Security Slot (USS) that allows the notebook to be attached to a cable lock. They can be purchased cheaply at office supply outlets and computer stores.
Engraving your laptop computer. Permanently engraving your precious notebook may seem like a drastic measure, but marking the outer case of the laptop with your phone number and address, may deter thieves and, if stolen, increase the chance of having the laptop returned to you.
Laptop trackingStolen laptops can be electronically traced using a software tracking code installed inside the laptop’s hard drive. Tracing programs, such as Cyberangel work when the laptop connects to the Internet and secretly reports the location of the laptop. Ztrace is a company offering an interesting twist to laptop tracking.
The portability of laptop computers is both a boon to busy executives and to laptop thieves. Learning to secure your notebook will thwart their efforts and keep your laptop and precious data safe!