The Difference Between

A rectifier converts AC voltage into DC voltage. A converter is something more general. It describes not only rectifiers, but also devices that can turn DC into AC or perform DC-to-DC or AC-to-AC conversion.

Database software and word processing software are different because word processing software allows you to store information on a computer using Excel and Word. Database software allows you to create a web database that allows individuals to see information online.

I didn't quite understand your question but I'll answer you anyways :P..

It's known that the main memory is much larger that the cache memory , and we need to transfer a block of instructions to the cache memory to be frequently used by the processor to improve performance and reduce time spent in fetching instructions or data ( dealing with cache memory is much faster than RAM ). for example lets say that a main memory has a 128 data blocks and you need to place them in the cache memory which consists of 32 data blocks? then you have to have sort of technique to place them or MAPPING FUNCTION. And there are plenty of 'em (four mapping techniques as far as i know) i will just mention them without getting into details:

Direct mapping , fully-associative, set-associative and n-way set associative.

if you need more details just ask.

greetings

Can you please provide some help over Direct mapping , fully-associative, set-associative and n-way set associative

Thanx

The main difference is transfer speed, if you for instance a new solid state drive it a sat 1 port it will be limited in speed, still fast but not the maximum performance you could get out of it,

For a conventional Hard drive you won't notice the difference though.

All sata devices are backward compatible so theres no worries there

TDMA provides many users to access the same frequency channel but different time slots.

In FDMA provides many users can be used different frequency channel but at same time. circuit board

Industry

welding rod is used without applying current through it while the other one is, current is passing thru it..i.e. Welding rods are used in TIG welding process while Electrodes (E6011, E6013, E7017..etc..) is used in SMAW process

Upconversion simply means that all of the components you have plugged into the back of the receiver will be upconverted to an HDMI output so you only have to run one HDMI cable between the receiver and the display. This makes for a much cleaner installation and the receiver will handle the switching of different inputs for different functions. Upscaling on the other hand is quite different because it not only combines all of your inputs into one output cable, but it also increases or “upscales” the resolution. For example, upscaling will take all of your analog signals coming into the receiver and increase the resolution to 1080i/720p or even 1080P for optimal viewing on a HD display. *run976*

The difference is that black and white wasn't all that interesting and people wern't watching it as much as they are now because color tv is much funner, people are interested, and people understand tv more.

On pinless processor configurations, the pins are spring-loaded and connected to the motherboard itself. This has the advantage of removing the fraigle pins from the more heavily-handled CPU, but the spring-loaded pins were prone to failure / falling.

Processors with pins have pins sticking out of the bottom of them.

"System Administrator" is just that a general sysadmin that more than likely is only certified to use Windows Server and is network-savvy. Whereas a Linux System Administrator is certified in Linux and networking.

SQL Server is most often referred to as Microsoft SQL Server, but there is also a Sybase SQL Server which was originally created on UNIX in 1987. MS sql 2000 database, or Microsoft SQL Server 2000 is a database server product. So, when you ask what is the difference, I do not see a difference, they are one in the same. Unless your question is asking for the difference between the Sybase version and Microsoft version, or you are wanting to compare different versions of Microsoft SQL Sever. In which case, I think your question must be more specific. arnel... SQL stands for (Structured Query Language). A SQL server can cover a host of products. Oracle is a SQL server however when speaking of Oracle people usually refer to it is Oracle. The server in fact is a SQL server. Microsoft SQL server is often simply referred to as SQL Server not because they 'own' the product or anything, just because of the popularity. I can draw a parallel for you. When you own a SeaDoo watercraft (as I do) people will refer to it as a jetski, same with a Kawasaki, Polaris, or any other brand. The fact is that this name (JetSki) is used interchangable however the Kawasaki Standup model watercraft is the only true 'jetski'. Anyway there are many 'flavors' of SQL server (MYSQL, Oracle, MS SQL Server, Postgress SQL, just to name a few. You can find more information about SQL server, its history and some additional 'flavors' at this link: http://en.wikipedia.org/wiki/SQL Hope that helps. Jwilliamsoh http://jwilliamsoh.spaces.live.com/

A camcorder is a portable electronic device (generally a digital camera) for recording video images and audio onto a storage device. The camcorder contains both camera and recorder in one unit, hence its portmanteau name. This compares to previous technology where they would be separate.

The Wikipedia definition above is traditional definition of a camcorder. Nowadays, camcorder definition is larger and means any devices which can record various format movies. The most popular camcorders are High-definition camcorders.

MIDI is *NOT* sound. It is performance information.

IE: the key C3 was triggered for 1 second at a velocity of 90

Digital Audio is a broad term - sound is captured/stored/modified/played back from combinations of 0's and 1's to re-create an analog sound signal.

MIDI is device dependent. it doesn't transmit an audio signal or media. it transmit "event messages" such as pitch and intensity of musical notes to play control signals for parameters such as volume vibrato. midi needs sequence software sound synthesizer lets u record or edit data soo editing is easy. if u digitized bitmap graphic image to vector graphic, midi is used. MIDI file size is small. it requires less memory or file format is small. As they are small, can embedded in web page and load & play quickly. It contains actual signal or voice.

Digital Audio: It is device independent. when record a digital audio, signal from analogue sensor like microphone is sampled using frequency and converted to digital format using an ADC converter. for playing music their info is again converted to analogue audio signal. Digitizing audio simply play the audio through a sound card. editing is not easy. file size is large so fie format is.. it not contains actual signal..

Information Technology involves the installation, maintenance, operation, or study of computers, printers, and related equipment used to store and transmit information. Telecommunication is where people communicate over long distances using telegraphs, telephones, computers, or some form of broadcasting networks like cable or satellite television.

Criolios were people of full Spanish descent born in the Americas or Philippines. Peinsulars were Spanish-born Spaniards residing in the New World or the Spanish East Indies. These terms were used in the colonial caste system of Spanish America and the Spanish Philippines.

Well, with MS-DOS the user communicates directly to operating system by using a variety of commands that can perform tasks and actions.

MS-Windows is graphical, to navigate the operating system you click different parts such as the taskbar, desktop icons to access certain parts of the operating system.

Intergration: MS-DOS can be accessed through a Windows based operating system by going to 'command promt' or 'CMD.exe'

Though, many a times, the terms e-business and e-commerce are used interchangeably, yet more precise definitions would distinguish between the two. Just as the term 'business' is a broader term than 'commerce', e-business is a more elaborate term and comprises various business transactions and functions conducted electronically, including the more popular gamut of transactions called 'e-commerce.' e-commerce covers a firm's interactions with its customers and suppliers over the internet. e-business includes not only e-commerce, but also other electronically conducted business functions such as production, inventory management, product development, accounting and finance and human resource management. e-business is, therefore, clearly much more than buying and selling over the internet, i.e., e-commerce.

The difference is in the way how they process communications between two or more computers. If you send some information to one computer only using hub it will resend the information to all computers in the network. When switches resend information to the only one computer.

An absolute path refers to the path to a file on a computer. For example, on a Unix system, an absolute path begins with a '/' and on a Microsoft Windows machine, it will begin with a drive letter, a ':' and a backslash (eg 'C:\') or a '\\' indicating a path to another computer.

A relative path is the path to a file from the current directory. On a unix system this path will begin with a character other than a '/' (any other character could begin a relative path). For example, if one is currently in the directory /home/user42/ and there is a directory named /home/user42/mail/ then the relative path to mail is simply 'mail/'. If there is a directory /home/user41/songs/ then the relative path is '../user41/songs/'. If one is in the directory /home/ then the relative paths are user42/mail/ and user41/songs/, respectively.

Thicknet or 10BASE5 is able to run 500 meters. Thinnet or 10BASE2 is able to run 185 meters. Thinnet cable has a smaller diameter (it is thinner cable) and is more flexible and so easier to work with than thicknet. In the old days you would run a thicknet cable in the ceiling as your network backbone and use vampire taps to attach thinnet cables ("drop cables") that would drop down into rooms in the office where they would connect to hubs. This setup is caled a bus topology. The problem was if that if any piece wasn't properly terminated or is any one cable broke then the whole network went down and you'd have to run around trying to locate the break.

Elicit means purple elephants and illicit means yellow monkeys.

1 byte

for frame delimiter field in IEEE 802.3