Thursday, February 3, 2011
Types/Names of Organization/Countries of Origin
2.sg - Singapore
3.net - Networking Providers
4.mil - Military
5.uk - United Kingdom
6.my - Malaysia
7.nl - Netherlands
8.de - Germany
9.fr - France
10.com - Commercial
11.org. - Non-profit Organization
12.edu - Educational
13.au - Australia
14.za- South Africa
Monday, January 31, 2011
-is a vacuum tube containing an electron gun (a source of electrons) and a fluorescent screen, with internal or external means to accelerate and deflect the electron beam, used to create images in the form of light emitted from the fluorescent screen. The image may represent electrical waveforms (oscilloscope), pictures (television, computer monitor), radar targets and others.
The CRT uses an evacuated glass envelope which is large, deep, heavy, and relatively fragile.
-is a semiconductor light source. LEDs are used as indicator lamps in many devices, and are increasingly used for lighting. Introduced as a practical electronic component in 1962,[2] early LEDs emitted low-intensity red light, but modern versions are available across the visible, ultraviolet and infrared wavelengths, with very high brightness.Light-emitting diodes are used in applications as diverse as replacements for aviation lighting, automotive lighting (particularly brake lamps, turn signals and indicators) as well as in traffic signals. The compact size, the possibility of narrow bandwidth, switching speed, and extreme reliability of LEDs has allowed new text and video displays and sensors to be developed, while their high switching rates are also useful in advanced communications technology. Infrared LEDs are also used in the remote control units of many commercial products including televisions, DVD players, and other domestic appliances.
-CD-ROMs are popularly used to distribute computer software, including games and multimedia applications, though any data can be stored (up to the capacity limit of a disc). Some CDs hold both computer data and audio with the latter capable of being played on a CD player, while data (such as software or digital video) is only usable on a computer (such as ISO 9660 format PC CD-ROMs). These are called enhanced CDs.
13.Bandwidth
-Bandwidth (signal processing) or analog bandwidth, frequency bandwidth or radio bandwidth: a measure of the width of a range of frequencies, measured in hertz
-Bandwidth (computing) or digital bandwidth: a rate of data transfer, bit rate or throughput, measured in bits per second (bps)
-is a form of computer data storage. Today, it takes the form of integrated circuits that allow stored data to be accessed in any order (that is, at random). "Random" refers to the idea that any piece of data can be returned in a constant time, regardless of its physical location and whether it is related to the previous piece of data.[1]
The word "RAM" is often associated with volatile types of memory (such as DRAM memory modules), where the information is lost after the power is switched off. Many other types of memory are RAM as well, including most types of ROM and a type of flash memory called NOR-Flash.
-is the portion of a computer system that carries out the instructions of a computer program, and is the primary element carrying out the computer's functions. The central processing unit carries out each instruction of the program in sequence, to perform the basic arithmetical, logical, and input/output operations of the system. This term has been in use in the computer industry at least since the early 1960s.[1] The form, design and implementation of CPUs have changed dramatically since the earliest examples, but their fundamental operation remains much the same.
1o.ICT:Information and Communication Technology
-usually called ICT, is often used as an extended synonym for information technology (IT) but is usually a more general term that stresses the role of unified communications and the integration of telecommunications (telephone lines and wireless signals), intelligent building management systems and audio-visual systems in modern information technology. ICT consists of all technical means used to handle information and aid communication, including computer and network hardware, communication middleware as well as necessary software. In other words, ICT consists of IT as well as telephony, broadcast media, all types of audio and video processing and transmission and network based control and monitoring functions.[2] The expression was first used in 1997[3] in a report by Dennis Stevenson to the UK government[4] and promoted by the new National Curriculum documents for the UK in 2000. ICT is often used in the context of "ICT roadmap" to indicate the path that an organization will take with their ICT needs.[5][6
-is a numerical label assigned to each device (e.g., computer, printer) participating in a computer network that uses the Internet Protocol for communication.[1] An IP address serves two principal functions: host or network interface identification and location addressing. Its role has been characterized as follows: "A name indicates what we seek. An address indicates where it is. A route indicates how to get there."[2]
8.LCD:Liquid Crystal Display
-s a thin, flat electronic visual display that uses the light modulating properties of liquid crystals (LCs).LCDs are more energy efficient and offer safer disposal than CRTs. Its low electrical power consumption enables it to be used in battery-powered electronic equipment. It is an electronically-modulated optical device made up of any number of pixels filled with liquid crystals and arrayed in front of a light source (backlight) or reflector to produce images in colour or monochrome. The earliest discovery leading to the development of LCD technology, the discovery of liquid crystals, dates from 1888.[1] By 2008, worldwide sales of televisions with LCD screens had surpassed the sale of CRT units.
-is a Uniform Resource Identifier (URI) that specifies where an identified resource is available and the mechanism for retrieving it. In popular usage and in many technical documents and verbal discussions it is often incorrectly used as a synonym for URI.[1] The best-known example of the use of URLs is for the addresses of web pages on the World Wide Web, such as
http://www.example.com/
.6.USB:Universal Serial Bus
- is a specification[1] to establish communication between devices and a host controller (usually a personal computer), developed and invented by Ajay Bhatt while working for Intel.[2][3] USB has effectively replaced a variety of interfaces such as serial and parallel ports.
USB can connect computer peripherals such as mice, keyboards, digital cameras, printers, personal media players, flash drives, Network Adapters, and external hard drives. For many of those devices, USB has become the standard connection method.
USB was designed for personal computers, but it has become commonplace on other devices such as smartphones, PDAs and video game consoles, and as a power cord. As of 2008[update], there are about 2 billion USB devices sold per year, and approximately 6 billion total sold to date.[4]
Sunday, January 30, 2011
-was the world's first operational packet switching network and the core network of a set that came to compose the global Internet. The network was created by a small research team at the Massachusetts Institute of Technology and the Defense Advanced Research Projects Agency (DARPA) of the United States Department of Defense. The packet switching of the ARPANET was based on designs by Lawrence Roberts of the Lincoln Laboratory.
ICT BANK
-is a networking protocol for distributed, collaborative, hypermedia information systems.[1] HTTP is the foundation of data communication for the World Wide Web.
2.Html:HyperText Markup Language
-is the predominant markup language for web pages. HTML is the basic building-blocks of webpages. A markup language is a set of markup tags, and HTML uses markup tags to describe web pages.
3.US DARPA:Defense Advanced Reasearch Projects Agency
-is an agency of the United States Department of Defense responsible for the development of new technology for use by the military. DARPA has been responsible for funding the development of many technologies which have had a major effect on the world, including computer networking, as well as NLS, which was both the first hypertext system, and an important precursor to the contemporary ubiquitous graphical user interface.
Tuesday, January 25, 2011
Panunumpa Sa Watawat
Buong katapatang nanunumpa sa watawat
ng Pilipinas,
At sa bansang kanyang sinasagisag,
Na may dangal, katarungan at kalayaan,
Na pinakikilos ng sambayanang
Maka-Diyos, Maka-kalikasan, Maka tao at
makabansa.
Southern Leyte Hymn
Maoy gasa sa langit
Ang lalawigang Southern Leyte
Duyan siya sa mga bayani
Paglaum sa mga kawani
Southern Leyte, Southern Leyte
Yuta namong minahal, hinaut unta
magmauswagun sa Ginoo
sa langit ikaw panggaun
sa imung pangulo mahalon ka
sa mga mulopyo ampingat ka
Southern Leyte, Southern Leyte
Yuta namong minahal
Tanang yuta'y bulahan
sa adunahang ani'g bunga
Mga kangitngit nya'y lamdagi
sa gugma'g halok hatagi
Hail Mary Prayer
Hail Mary, full of grace.
Our Lord is with you.
Blessed are you among women,
and blessed is the fruit of your womb,
Jesus.
Holy Mary, Mother of God,
pray for us sinners,
now and at the hour of our death.
Amen.
Our Father Prayer
Our Father, Who is in heaven,
Holy is Your Name;
Your kingdom come,
Your will be done,
on earth as it is in heaven.
Give us this day our daily bread,
and forgive us our sins,
as we forgive those who sin against us;
and lead us not into temptation,
but deliver us from evil. Amen.
Hail Mary Prayer
Hail Mary, full of grace.
Our Lord is with you.
Blessed are you among women,
and blessed is the fruit of your womb,
Jesus.
Holy Mary, Mother of God,
pray for us sinners,
now and at the hour of our death.
Amen.
Panatang Makabayan
Iniibig ko ang Pilipinas,
Aking lupang sinilangan,
Tahanan ng aking lahi,
Kinukupkop ako at tinutulungan
Maging malakas, masipag at marangal.
Dahil mahal ko ang Pilipinas,
Diringgin ko ang payo
Ng aking magulang,
Susundin ko ang tuntunin ng paaralan,
Tutuparin ko ang tungkulin
Ng mamamayang makabayan:
Naglilingkod, nag-aaral at nagdarasal
Ng buong katapatan
Iaalay ko ang aking buhay,
Pangarap, pagsisikap
Sa bansang Pilipinas
Lupang Hinirang
Bayang Magiliw
Perlas ng Silanganan,
Alab ng puso
Sa dibdib mo’y buhay.Lupang hinirang,
Duyan ka ng magiting,
Sa manlulupig,
‘Di ka pasisiil.Sa dagat at bundok,
Sa simoy at sa langit mong bughaw,
May dilag ang tula at awit
Sa paglayang minamahal.Ang kislap ng watawat mo’y
Tagumpay na nagniningning,
Ang bituin at araw niya
Kailan pa ma’y ‘di magdidilim.Lupa ng araw, ng luwalhati’t pagsinta,
Buhay ay langit sa piling mo;
Aming ligaya, na ‘pag may mang-aapi
Ang mamatay nang dahil sa ‘yo.
Thursday, January 6, 2011
My plan and New Years Resolution
:)LHENZ24_ FOR EVER(: