alifhariz0301847.blogspot.com
Intro To Information Technology: Secondary Storage
http://alifhariz0301847.blogspot.com/2011/06/secondary-storage.html
Intro To Information Technology. You can replace this text by going to "Layout" and then "Page Elements" section. Edit " About ". Intro to Information Technology. Intro to Information Technology. Intro to Information Technology. Intro to Information Technology. Intro To Information Technology. To be cost efficient and to enable an efficient use of data, caches are relatively small. Nevertheless, caches have proven themselves in many areas of computing because access patterns in typical. Files (pictures, ...
cynthia0301404.blogspot.com
intro to information technology: BASIC AND SPECIALIZED SOFTWARE APPLICATION
http://cynthia0301404.blogspot.com/2011/04/basic-and-specialized-software.html
Intro to information technology. Wednesday, 27 April 2011. BASIC AND SPECIALIZED SOFTWARE APPLICATION. 1) GRAPHIC USER INTERFACE (GUI). This is a program interface that takes advantage of the computer graphics capabilities to make the program easier to use and to enable users to interact with electronic devices with images rather than text commands. 4) DBMS( Database management system). It's a category of software that enables the user to develop a website in a desktop publishing format. This is a full f...
cynthia0301404.blogspot.com
intro to information technology: CAREERS IN IT
http://cynthia0301404.blogspot.com/2011/04/careers-in-it.html
Intro to information technology. Tuesday, 12 April 2011. This is a person who manages and maintains one or more websites by ensuring that he/she revises the web page regularly, organizes the web structure, clarifies information posted on the web and answers comments from customers in a daily basis. Is a technical communicator and writer who designs,composes and maintains technical documents online.He/she ensures that non- technical people understand concepts and processes. Is a database programmer who is...
cynthia0301404.blogspot.com
intro to information technology: SYSTEM UNIT
http://cynthia0301404.blogspot.com/2011/05/system-unit.html
Intro to information technology. Wednesday, 25 May 2011. 1) RAM (RANDOM ACCESS MEMORY). This is a form of computer data storage. Moreover it's a computer memory that can be accessed randomly. It's a CPU cache that is used by central processing unit of a computer to reduce the average time to access memory. 3) ROM- READ ONLY MEMORY. It's a piece of hardware installed in a computer that is responsible for rendering the image on the computer monitor or display screen. 7) NETWORK INTERFACE CARD. It's an inte...
cynthia0301404.blogspot.com
intro to information technology: SECONDARY STORAGE
http://cynthia0301404.blogspot.com/2011/06/secondary-storage.html
Intro to information technology. Wednesday, 15 June 2011. Its a mechanism for improving the time it takes to read from or write to a hard disk. Its when you use tools to make a file take up less space on a storage device. Its commonly used when sending a file from one computer to another over a connection that has limited bandwidth. Its when you return the file to its original size. 4) INTERNET HARD DRIVE. 5) OPTICAL DISC DRIVE. 6) SOLID STATE STORAGE. 171; Newer Post. Subscribe to: Post Comments (Atom).
matthewyeokimhan0302044.blogspot.com
Intro to Information Technology: May 2011
http://matthewyeokimhan0302044.blogspot.com/2011_05_01_archive.html
Intro to Information Technology. Wednesday, 25 May 2011. Posted by m.y.k.h2711. RAM is the acronym for Random Access Memory, the cheapest way to make your computer a more effective system. Adding RAM to your computer enables it operate more programs at once, speed up program launches, and avoid system crashes. Cache memory is random access memory. That a computer microprocessor can access more quickly than it can access regular RAM. As the microprocessor processes data, it looks first in the. Computer...
sofiaabdulhamid0300949.blogspot.com
Intro to Information Technology: June 2011
http://sofiaabdulhamid0300949.blogspot.com/2011_06_01_archive.html
Intro to Information Technology. Thursday, 23 June 2011. It is the transmission of a signal by using it to vary a carrier wave, changing the carrier's amplitude, frequency or phase. Besides that, it is. The process of conveying a message signal. Modulation is the process of converting digital signal to analog signal. Modem is the device that is used for the modulation process. It is a measurement of data that can be carried from one point to another in a given time period. Bandwidth. It is a connection p...
sofiaabdulhamid0300949.blogspot.com
Intro to Information Technology: Secondary Storage
http://sofiaabdulhamid0300949.blogspot.com/2011/06/secondary-storage.html
Intro to Information Technology. Monday, 20 June 2011. It is a mechanism. For improving the time it takes to read from or write to a. A disk cache can also be a specified portion of RAM. Nowadays, it can be found on hard disk. It also holds data that has recently been read. Lists that information once and then refers back to it whenever it appears in the original program. Compressed files are called "archives" and may contain more than one file. Its works the same as the hard drive only it has the advant...
sofiaabdulhamid0300949.blogspot.com
Intro to Information Technology: Communication and Network
http://sofiaabdulhamid0300949.blogspot.com/2011/06/communication-and-network.html
Intro to Information Technology. Thursday, 23 June 2011. It is the transmission of a signal by using it to vary a carrier wave, changing the carrier's amplitude, frequency or phase. Besides that, it is. The process of conveying a message signal. Modulation is the process of converting digital signal to analog signal. Modem is the device that is used for the modulation process. It is a measurement of data that can be carried from one point to another in a given time period. Bandwidth. It is a connection p...