6. Xerox PARC Alto
This is a single computer with a graphical display with windows and icons,
a mouse to control the cursor and a local hard drive, and the connection
Ethernet network to the office. All joined in Alto, mesij experiment
developed Xerox Palo Alto Research Center (PARC) in 1974. But Xerox
not been launched to market Alto.

7. Datapoint 2200
If only a single computer are already marketed in 1970 by Computer
Terminal Corp. (CTC). To this apikasi Datapoint 2200 is still used
paa PC. The CTC become partners to alleviate the Intel processor machine free
a single chip.

8. IBM System/360
With a series of standard and periperal models compatible, S/360

computer business at IBM merilisnya in 1964. This can
said stub as needed when the computer started in the business world. Also
as the economy puncheon modern computer industry.

9. ENIAC
This is the "fathers" of the present machine is incredible. Developed by
U.S. military, Electronic Numerical Integrator And Computer (ENIAC) to cikal
candidate in the year 1946 computer. Despite this engine at the time, but
the size is not very practical. This machine consists of 17,478 tube fakum
with the weight of 30 tons and mengonsumsi 150 kilowatt electricity.

10.Mesin differentiation
Charles Babbage tertantang when the English government have created a machine
that mathematics can generate the table. From here Babbage designed computers
simple process that can automatically calculate mathematics.
This is the basis of the performance of the computer today.

Author: Merry Magdalena

Intranet is a computer-based network protocol, TCP / IP, such as the internet, it is only used in internal company / office, with a web-based application and data communication technology such as internet

If a body of business / business / institutions expose some of the internal network to the outside community, then this is called the Ekstranet.

Inter-intranet can communicate with each other with each other through the Internet connection that provides the backbone communication distance jauh.Akan but actually does not need an intranet connection to the outside Internet to function as benar.Intranet using all TCP / IP and application so that we have " private "Internet.

And put through a router firewall, agency business / company can block access to intranet.Firewall is a software / hardware to manage access to someone in the user access to intranet or in the local network to the outside network.

a field of scholarly study of computer technology, particularly in software development.

Information is one of the scientific branch of the most widespread and includes many things associated with life on this, where the collection of this information includes the discipline of science and techniques that work specifically with the data into information seoptimal may take advantage of information technology or computer.

In English, the term Information derived from the French informatique, which in German is called Informatik. In fact, the word is synonymous with the term computer science in the United States and computing science in the UK.

In terms pendefenisian informatics, according to Philippe Dreyfus (1962) and `l'Academie Francaise (1967), which mendefenisikan information is as follows:

Kumpulan Discipline Science (scientific discipline) and Discipline Engineering (engineering discipline), which specifically concerns the transformation / processing of the "Facts symbolic" (data / information), which mainly use the facility automatic machine / computer.

In the English language has a slightly different meaning, that is more emphasis on aspects of information systematically and rational.

If viewed from the overall understanding of the above information, logic and approach sistematika is one of the dominant enough of this Information, considering the approach is key in getting the solution in solving various problems.

In principle, this scholarly emphasize how a better information and data can be processed with such technology berbantuan the terotomatisasi.

Terautomatisasi technology that is not only in one machine, but may involve several machines. This machine is more common with a computer.

Computer as the main material in this scientific field has a role that is very high, so that information simply peel from the start how the machine can work, how a data processed in a manner that is understood by machines, while the information is also understood by humans, to how the machine is able to communicate with the other engine.

Information is one of the scholarly branch large enough and covers almost as associated with various things about life, where discipline informatics group includes science and engineering to specific data into information with seoptimal may utilize information technology or computer. In the Indonesian language, the term Information derived from the French informatique, which in German is called Informatik. In fact, the word is synonymous with the term computer science in the United States and computing science in English. In terms pendefenisian informatics, according to Philippe Dreyfus (1962) and l'Academie Francaise (1967), which defines informatics as follows: Group Discipline Science (scientific discipline) and the Discipline Engineering (engineering discipline), which specifically concerns the transformation / processing of the "Facts symbolic" (data / information), which mainly use the facilities automatic machines / computer. In the English language has a slightly different meaning, namely more emphasis on aspects of processing information in a systematic and rational. If viewed from a holistic understanding of informatics at the top, and sistematika logic approach is quite characteristic of the dominant Information from this, considering the approach is key in getting the solution in solving various problems. In principle, this scholarly emphasis on how an information and data can be processed with such berbantuan technology terotomatisasi. Terautomatisasi technology that is not the only one engine, but can involve multiple machines. This machine is more common is called the computer. Computer as the main material in this field have scholarly role that is very high, so the information in a simple strip of how these machines work, how the data processed in a manner that is understood by the machine while the information is understood by humans, to how the machine is able to communicate with the other engine.



Computer Science
In general, Computer Science, which better known by the name of Computer Science (Computer Science, CS) is a science to learn about computing, both hardware (hardware) and software (software). Computer science includes a variety of topics related to computers, from the abstract analysis of algorithms to the subject of a more concrete such as the programming language, software, and hardware. As a science discipline, Computer Science with a different computer programming, software engineering and computer techniques, even if the third term is often disalahartikan. Church-Turing thesis states that all computing devices that have been known to the public are actually the same thing what they can do, even with different efficiency. This thesis pronsip sometimes regarded as a basic knowledge of computers. Experts in computer science are emphasized von Neumann computer or Turing machine, because most computers are used now. Experts in computer science also learn that other types of machines, some of it practical (such as parallel and quantum) and some of them quite theoretical (such as random and Oracle). Computer Science learn what can be done by the program, and what is not (computing and Artificial Intelligence), how a program should evaluate the results (algorithm), how the program should save and retrieve specific bits of information from a (data structure), and how the program and users to communicate (the user interface and programming language). Computer science stems from the electronics, mathematics and linguistics. In the last three decades of the 20th century, computer science has become a science discipline and have developed a new method and the term itself. The first computer science department was established at Purdue University in 1962. Almost all universities now have computer science departments. The highest award in computer science is the Turing Award, winner of this award is all the pioneer in the field.