Archive

Duo Core Vs Core 2 Duo

Technological advancement has made technology smaller, smarter and faster but there is a limit to everything. The modern central processing units or CPU has been designed to perform faster but they have to cope with a strong rival, ‘the heat’. Processors produce more heat as their clock speed increases and thus puts it on high risk to burn the circuitry. The human lust for speed never ends and that desperate desire has led to the embedding of multiple cores on the same processor. The research revealed that it is better to join two cores...

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Windows 2008 New Feature – Read-Only Domain Controllers (RODC)

When we talk about the Windows 2008’s new feature, ‘Read-Only Domain Controller (RODC)’, it’s the latest kind of domain manager in the said Window. The major reason for it is for advance protection in agency divisions. The following are some of the main points that describe the functionality of this new feature added to windows 2008:

Dependable MSI Covering Admin-Studio
  1. It allows you to create dependable MSI packages
  2. You can use it to narrow down up to 70% of time for MSI packaging
  3. With the help of this...

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All about Podcasting

Comprehending Podcasting Can you imagine holding your own ‘radio show?’ or you are a recording artist willing masses to hear your melancholic voice or your songs? If you would have been in the past, you would certainly have required loads of associations or luck to get yourself heard. But today, thanks to the mighty new media technology with its instant access to hundreds and thousands of people, where you can turn your dreams to reality. As blogging has enabled people to become great reporters, podcasting can virtually make you a host of talk show, good radio disc jockey...

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Communication Channels / Lines / Links / Carriers / Media

All the telecommunication channels use a variety of different medium to exchange the data on a network. Rate of transfer of data is known as band rate, and it is measured in bits per second.

Categories of Channels 1. Wire / Guided media 2. Wireless / Unguided media WIRE / GUIDED MEDIA Wire media (also known as GUIDED MEDIA) is commonly used type around the world. Coaxial cables These cables contain aluminum or copper wires which are wrapped. These wires are used in the past for transmission of...

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Computer Programming And Programming Approaches

What Is Program? A program is a set of instructions written by a programmer. Program contains detailed instructions and complete procedures for performing the relevant tasks.

What Is Programming? Programming is an art, although we can learn and taught it, but the creativity and problem solving skills is God gifted. A program has following processing operations in its working:
  1. Reading an input record for processing
  2. Arithmetic calculations to produce statements
  3. Comparison of values to perform certain operations
  4. Output of items on output devices
  5. Moving data from memory to storage or...

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INPUT DEVICES

What is Input? Input is simply anything which you are entering into a computer. But technically speaking, input is a process by which human enters data which that is readable and then this data is transformed into a form that is machine-readable. The data that is entered into a computer is also referred to as, Input. All the documents from where we get the data which are entered into the computer are known as Source Document.

What are Input devices? The devices that are used to enter data into a...

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AUTOMATIC DATA ENTRY DEVICES OR AUTOMATIC INPUT DEVICES

Examples of such devices are:
  • Magnetic Ink Character Recognition
  • Magnetic Strips
  • Smart Cards
  • Scanners
  • Computer Scanners
  • Optical Recognition
  • Point-Of-Sale Terminal
  • Financial Transaction Terminal
  • Machine Vision System

1. Magnetic Ink Character Recognition (MICR) MICR is mostly used in banking industry. Its specialty is that it can read and recognize a total of 14 characters, out of which 14 are digits, and 4 are special characters. All these 14 characters are written by using a special magnetic ink and the power of...

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2G and 3G Wireless Technology

In today’s world of communication, 2G and 3G technologies have their own importance and priority. Nowadays even a layman has some knowledge about 2G as it has become so popular because of the current political issues related to 2G spectrum. The "G" here stands for generation, thus 2G and 3G means second and third generation technologies respectively. Even 1G technology exists; though it did not become that popular. Today the technology has come up to 4G. As in case of any other technology, as the updated technology gets introduced with many advanced features, the older...

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Artificial Intelligence (AI)

Artificial Intelligence is one of the hot topics of today’s IT world. The name itself suggests that it is intelligence which is artificially created. As we all know for human beings intelligence could not be or need not be created artificially, as it is natural. So it is sure that artificial intelligence is for machines but we cannot be specific while defining intelligence. When we consider a human being, the parameters that are considered for defining his intelligence will vary from person to person, that is it is an immeasurable characteristic. Still we could say that intelligence helps...

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Some awesome Notepad tricks to remember

Trick 01 1. Open an empty Notepad file 2. Write .LOG  remember it should be the first line of the file, and then press ENTER. Save the file and exit. 3. Open the saved file and you will notice that Notepad shows the current date and time at the end of the file and places the cursor on the line after. 4. Type your notes, save changes and exit the file.

After you have done that open the file and you will see the changes. By using this trick you can...

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