IT111 exrcise

1. Students use a search engine to find information about who invented the microprocessor.
2. Students investigate the computer’s power management settings and create a report on what they discover
3. Create a list of components and features that the student should consider when purchasing a computer. They then explain why they made these selections.
4. Students are  to prepare a report on solid-state storage and how it works.
5. Students are to investigate teleconferencing technology.
6. Students are to compare solid-state storage to magnetic and optical storage media. They are to express an opinion indicating whether they think solid-state storage will replace the other types of storage.


answer:


1.)Most business texts credit engineer Ted Hoff at Intel Corp., based in Santa Clara, Calif., with having fathered the microprocessor between 1969 and 1971. 
2.)One of the best places to start is to create a power management report. Although it isn't accessible through the graphical user interface, Windows 7 can produce a detailed report on where power is being wasted.
3.)

Desktop PC Buyer's Guide

A product buying guide that examinations the specifications to consider when looking at purchasing your next desktop personal computer system from your About PC Hardware / Reviews Guide.

Laptop PC Buyer's Guide

Buying guide that looks at all the various aspects of a laptop computer system to assist in selecting a laptop PC that best matches your needs.

All-In-One PCs

A look at the all-in-one desktop computer system and its advantages and disadvantages when compared to desktop and notebook PCs.

4)is a data storage device that uses solid-state memory to store persistent datawith the intention of providing access in the same manner of a traditional block i/o hard disk drive. SSDs are distinguished from traditional hard disk drives (HDDs), which are electromechanical devices containing spinning disks and movable read/write heads.
5)Teleconferencing technology has provided businesses with an entirely new way of communicating over long distances. In fact, it helps business save money on travel expenses and has also helped business owners increase the productivity of their business by providing them with the ability to communicate via telecommunication methods

6)Allow the device to be attached to the processor. Important considerations are bandwidth and command overhead.

• PCI
• PCIe
• CardBus
• USB
• Ethernet

Super Junior (Korean: 슈퍼주니어), often referred to as SJ or SuJu (슈주), is a popular boy bandfrom South Korea formed by S.M. Entertainment in 2005. The group debuted with 12 members:Leeteuk (Leader), Heechul, Han Geng, Yesung, Kangin, Shindong, Sungmin, Eunhyuk,Donghae, Siwon, Ryeowook, Kibum and later added a 13th member named Kyuhyun; they are one of the largest boy bands in the world. As of 2010, 10 members are active, due to Han Geng's lawsuit with SM Entertainment which led to him leaving the group (now pursuing his own singing career in the Mandarin-Pop entertainment industry), Kangin's temporary leave of absence for mandatory military service and Kibum's pursuit of an acting career.^[1] However, the other members have insisted that the three (Kangin, Kibum and Han Geng) are still part of the group, 

what is TV?

As for calibrating the TV, there is no real way to quickly answer that, as all TVs are different. Even 2 TVs coming off the production line next to each other will likley require slightly different settings to each other.

But if you are genuinely interested in getting it looking as good as possible you can purchase a calibration DVD such as Digital Video Essentials (DVE) which will instruct you with test patterns etc. If you don't want to spend any money, email me, and I can give you a few pointers (too much to write as an answer to a question).

what is computer?

In Internet Explorer, go to tools> Options> you should see something like clear files or something and there should be another button for clear your history of web pages you went to. If you have Internet Explorer 7 (Which I recommend you download it if you haven't already. It's a free download). go to Tools> Options> press the delete button and another box will pop-up. It is best and fastest to press the "delete all" near the bottom of the box. It deletes all files. The last box will pop-up, it'll have box you can check mark saying "delete all offline files as well" or something like that. Check mark this box. all passwords, and everything saved into your computer and that's taking up space, will be deleted. Then you can go back to Tools> Options> click on the "Content" tab an click the button that says "clear SSL State". Doing this and your computer may run faster. You should do this daily.

what is MP3?

The first creator of the audio file was a gentleman by the name of Johannes von Poruski, a German computer technician. He named the first version of this file format the P1, after his own last name. In 1990, the P2 was created, followed by the P3 and the P4 in the mid-1990s. By the late 1990s, however, the "P" format was becoming outdated, and American software engineers under hire for Sony created the MP file format. The name was designed as a pun on the previous file format. Following this was the MP2 and the MP3, with the MP3 being the most advanced file format to date.