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Computer Network Basics

What is a Computer Network?
Computer networks can be interpreted as 2 or more autonomous computers that are connected to one another through network communication media, to share information, data and also existing resources.

The main purpose of a computer network is sharing resources (read: resources), where a computer can utilize the resources owned by other computers that are in the same network.
The development of computer data and network communication technology today is no longer limited to computers. Various communication technology devices that are present are currently developing in line with the development of computer technology, many of which integrate computer devices such as microprocessors, memory displays, storage, and communication technology into them even though this technology was developed for computers that we can currently use in technology computer network.

A computer network consists of:

– minimum of two computers
– network card (network interface card / NIC) on each computer
-medium connection, which connects one computer’s network card to another computer, commonly referred to as a data transmission medium, can be either wired or wireless or wireless (wireless such as radio, microwave, satellite, etc.).
– Network operating system software (NOSS) which functions to manage network systems, for example:
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25/09/2018 0

The Importance Of Learning Information Technology


Learning Information Technology in this day and age is very important, because nowadays most of them use information technology tools. Learning information technology is very beneficial, where we can use it in everything. With Information Technology we can know a lot of things that we don’t know. Technology develops very fast. One area that has a significant impact on technological developments is in the field of education.

During the three semesters, I got a lot of knowledge. began to study networks, databases to get to know the Website to operate it. Now I am getting used to information technology tools.
Now I know that everything can be done with internet networks. For example Facebook. I often use Facebook, because there I can communicate with friends, family, teachers and lecturers. In addition to communication, I can use the internet network to look for sources, and other things. Lots of people who use internet networks.


Using the internet network nowadays can be done anywhere, because there is already a hotspot, in addition to internet network hotspots can also be obtained by using a modem.
Apart from the above, I also learned about the history of computers, the internet and other things. That
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26/08/2018 0

Computer and the Internet Based Interventions

technology computer and internet

All processors work beneath the path of a single control unit; i.e. if the management unit says “add a to b” then all processors find their local copy of a and add it to their native copy of b. Developments in software program include very high stage languages similar to FP (practical programming) and Prolog (programming in logic). These languages tend to use a declarative programming style versus theimperative type of Pascal, C, FORTRAN, et al. In a declarative fashion, a programmer gives a mathematical specification of what should be computed, leaving many details of the way it must be computed to the compiler and/or runtime system.

Health and Technology

Information was also obtained on other health standing variables for use in other investigations. The survey was performed by the Northwest Research Group, an skilled and licensed survey group that has conducted thousands of phone surveys. A full copy of the survey is simply too long to be included with this report, but shall be supplied upon request.

We prefaced the findings with a substantive overview of scholar engagement definitions and indicators, which revealed three kinds of engagement (behavioral, emotional, and cognitive) that knowledgeable how we categorized articles. Our findings … Read More


05/07/2020 0

Household laptop and Internet access: The digital divide in a pediatric

technology computer and internet

Determine whether or not other technologies not included on this evaluation influence scholar engagement. Facebook and Twitter frequently appear within the literature relating to social networking, however it is unclear how different in style social networking websites, such as LinkedIn, Instagram, and Flickr, influence scholar engagement. Future analysis should concentrate on the efficacy of these and other popular social networking websites for promoting student engagement. In addition, there have been only a few studies about whether or not informational technologies, which involve the one-way transmission of knowledge to college students, have an effect on different types of student engagement.

The profit is that, because the Internet carries the voice visitors, VoIP could be free or cost a lot less than a conventional phone call, particularly over lengthy distances and especially for those with always-on Internet connections such as cable or ADSL and cellular data. VoIP is maturing right into a competitive various to conventional telephone service. Interoperability between totally different suppliers has improved and the flexibility to name or receive a call from a standard telephone is available.

However, our response fee of between 50% and sixty three% is in keeping with other printed telephone surveys.14,15 We were not in … Read More


04/07/2020 0

What’s difference between The Internet and The Web ?

technology computer and internet

What’s the Difference Between the Internet and the World Wide Web?

They included compact disc gamers, mobile telephones, digital cameras, and plenty of different electronic products. Problem-fixing skills and a broad knowledge of technology and pc techniques assist pc science majors excel in this position. Strong communication expertise are required to decipher the needs of users and convey technical specifications to builders. Information security analystscreate techniques to protect info networks and websites from cyberattacks and other safety breaches. Their obligations additionally embrace researching tendencies in data security to anticipate issues and install techniques to stop issues before they occur.

The origin and authenticity of the file acquired could also be checked by digital signatures or by MD5 or different message digests. These easy options of the Internet, over a worldwide foundation, are altering the manufacturing, sale, and distribution of anything that can be reduced to a pc file for transmission. This contains all method of print publications, software merchandise, news, music, film, video, images, graphics and the other arts.

Men had been extra likely to use the Internet to pay bills, participate in auctions, and for recreation such as downloading music and videos. Men and ladies have been equally likely … Read More


02/07/2020 0