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Showing posts with label electronics. Show all posts
Showing posts with label electronics. Show all posts

History of E Commerce

Posted by Jibril on Thursday, June 7, 2012


Application of Electronic Commerce began early in the 1970s, with the Electronic Found Transfer (EFT). At that time, the application is still limited to large companies, noted that financial institutions, and some small companies. Then appearing Electronic Data Interchange (EDI), which evolved from financial transactions to the processing of other transactions, number of participating companies become large, ranging from financial institutions to manufacturing companies, service and so on. Another application then appears, has a range of stock trading to travel reservation system, the application is referred to telecommunications applications. 


With the commercial Internet in the early 1990's then the term Electronic Commerce. The reason for the rapid development of these technologies for the development of networks, software, increased competition and other business pressures. 


Definition, E-Commerce from several perspectives: 

1. Communications, E-Commerce is an information delivery, product / service, or other electronic means. 
2. Business processes, E-Commerce is the application of technology towards the automation of transactions and the company's work flow. 
3. Service E-Commerce is a tool that meets the company's desire, consumer and management in cutting costs while improving service quality of goods and speed of service.
4. Online, E-Commerce related to the sale of capacity and product information on the Internet and other online services. 


Classification of E-Commerce: 

1. Business to Business (B2B)E-Commerce type include inter-organizational transactions carried out in Electronic market. 
2. Business to Customer (B2C)Retail transactions with individual buyers. 
3. Customer to Customer (C2C)Consumers sell directly to other consumers. Or advertise their services on the Internet. 
4. Customer to Business (C2B)Individuals who sell products / services to organizations, individuals who seek sellers, interact and agree on a transaction. 
5. Nonbusiness E-commerceNon-academic institutions such as businesses, organizations, orgasnisasi religious, social organizations and government agencies that use different types of E-Commerce to reduce operating costs and to improve public services 
6. Intrabusiness (organiszational) E-commerceThis category is all the internal activities of organizations, usually run at the internet that involves the exchange of goods, services / information.
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History of Wordpress

Posted by Jibril on Friday, May 18, 2012


Already Did you know the history of wordpress? An open source application which is popular engine used by bloggers as a blog (blog engine) as well awalmula.com use wordpress.




WordPress is the official successor of b2/cafelog developed by Michel Valdrighi The name WordPress was suggested by Christine Selleck himself, friends head developer (developer), Matt Mullenweg. As we know, that wordpress provides two different addresses are wordpress.org and wordpress.com, where each individual wordpress has distinct features and advantages. And all that will be discussed in the history of the beginnings of wordpress and development of the first year of release up to now.




History WordPress

History began when Matt Mullenweg WordPress which is an active user of b2 b2 know that the process of development was stopped by pemrogramnya (programmer) named Michel Valdrighi, Matt Mullenweg was sorry and started to continue the development of b2.






WordPress first appeared in 2003 the hard work of Matt Mullenweg and Mike Little. That make WordPress more and more famous, but because of the many features and an attractive appearance, is also due to community support for open source software for the blog.

http://arifiahmad.wordpress.com/tag/sejarah-wordpress/
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Steven Paul Jobs

Posted by Jibril on Wednesday, May 16, 2012


Steven Paul Jobs was born in San Francisco, California, United States, February 24, 1955 was the leader of Apple Computer with Steve Wozniak and the main character in the computer industry. As co-founder (with Steve Wozniak) Apple Computer in 1976, he popularized the concept of computers in households with the Apple II. Later, he was one of those who first realized the potential to commercialize a graphical user interface (graphical user interface) and mouse being developed at the Palo Alto Research Center Xerox company, and then the application of this technology into the Apple Macintosh.


  
Jobs also led the Pixar Animation Studios, a leading company in the world of computer animated big screen. has become a multi-millionaire before the age of 30 years. Starting with the NeXT company to make the education system at an affordable cost, finding that selling software is better than just selling hardware.

  
Born in San Francisco by his mother Joanne Simpson, and her father Abdulfattah Jandali guest student from Syria who later became professor of political science. From infancy he was adopted by Paul and Clara Jobs of Mountain View, Santa Clara County, California. Adoptive parents that gave the name of Steven Jobs. Biological parents later married and gave her younger sister named Mona Simpson is the now famous as a novelist.

  
He passed the junior high and high school in Curpetino, Califonia, often after school hours to teach at Hewlett Packard Company in Palo Alto, California. So no wonder that soon after he and Steve Wozniak soon became a part-time workers in this company. In 1972, Jobs graduated from Homestead High School in Cupertino, California and was accepted at Reed College in Portland, Oregon, but out / drop out after one semester. But he immediately signed up to Reed College, one of the things learned here calligraphy. "If I was never out of place to study only one semester of the current Mac probably will not have multiple typefaces or fonts are proportional," he said. 
In the autumn of 1974, Jobs returned to California and began attending meetings of "Homebrew Computer Club" with Steve Wozniak. He and Wozniak worked together at Atari Inc.., A manufacturer of the famous computer game, with a position as designer of the game. The motivation then was to raise money for a spiritual journey to India.


Jobs spiritual enlightenment then travel to India with his friend at Reed College, Daniel Kottke, who later became the first Apple employee. Returned from India he became a Buddhist with a hair shaved / shaven and wearing traditional Indian clothing (monks). During this period he practiced psychedelics (a kind of meditation, then Jobs are often considered weird, because walking barefoot over the snow-consciousness is a kind of meditation). This is a two or three most important things in life that he has ever done in his life.


  
In 1976, Jobs, then 21, and Wozniak, 26, founded Apple Computer Co.. in the Jobs family garage. Personal computer Jobs and Wozniak introduced the Apple I. The name given The computer was sold for U.S. $ 666.66, as a reference to the phone number of Wozniak's Dial-A-Joke machine, which ended in -6666.
  
In 1977, Jobs and Wozniak introduced the Apple II, which became a huge success in the home market and give Apple a big influence on the personal computer industry is still young. In 1980, Apple Computer became a publicly traded corporation, and a successful IPO, Jobs added. Year, removing Apple Computer Apple III, although success is not as good as before.





  
Along with the development of Apple Computer, the company began looking for new leadership to help manage the development of the company. In 1983, Jobs lured John Sculley from Pepsi-Cola company, to lead Apple Computer, with a challenge, "Do you want to sell carbonated drinks in your life, or will you change the world?" (Do you want to just sell sugared water for the rest of your life, or do you want to change the world?) That same year, Apple also released the Apple Lisa that the technology was ahead of its time but failed to reach the buyers in the market share .
  
1984 saw the introduction of the Macintosh, the first computer which successfully sold into the market by presenting a graphical user interface feature. Mac development triggered by Jef Raskin and the team uses technology that has been developed not by Apple, as in Xerox's PARC, but have not been commercialized. The success of the Macintosh made by Apple abandoned the Apple II to develop the production of the Mac, which stands to this day.

  
Although very persuasive and charismatic Jobs for Apple, Many consider him as a leader who easily changed his mind and beremosi high. In 1985, after an internal leadership within Apple, Sculley Jobs dismiss from office and expelled from Apple.
  
Once out of Apple, Jobs founded another computer company, NeXT Computer, which like Lisa, NeXT was ahead in terms of technology, but never became popular, except in the scope of scientific research. (Tim Berners-Lee developed the World Wide Web system at CERN using a NeXT workstation.), But NeXT help advance technologies such as object-oriented programming, PostScript, and themagneto-optical.
  
In 1996, Apple bought NeXT for U.S. $ 402 million, and brought Jobs back to the company he founded. In 1997 he became Apple's interim following the departure of Gil Amelio.

  
With the purchase of NeXT, much of the technology from NeXT applied to the Apple products, especially NeXTSTEP, which evolved into Mac OS X. Jobs under the guidance of the company boost its sales after introducing the iMac. iMac is the first computer sold with emphasis on their appearance (although the iMac is also much use of advanced technology in it). Since then, the appearance of an attractive and well-known brand that has paid dividends for Apple.

  
Recently, Apple began to expand. With the introduction of the iPod portable music devices, iTunes software and iTunes Music Store, the company is doing a breakthrough in the field of personal electronic devices and online music. While stimulating innovation, Jobs also reminds his subordinates that, "a true artist to fruition," (real artists ship) that the intention is, producing works in a timely manner is as important as product innovation and telling.


Jobs worked at Apple for several years with a salary of U.S. $ 1/tahun. Hence he recorded in the book Guinness World Records as the "leader of the company with the lowest wages" (Lowest Paid Chief Executive Officer). After Apple began selling profit return, the company is releasing his title as interim leader. Current income in the U.S. Apple is $ 219 million, according to an article written on the Bloomberg site in 2003.



  
Jobs is admired for his skills to convince people and a superior salesman, who is often called the reality distortion field, and this was evident when he gave the keynote speeches at Apple expos. However, persistence has also been invited unlucky. The violence of his head may have caused Apple to lose a golden opportunity to become a leader in the field of personal computers. Keenganannya to let other companies make compatible with Macintosh computers that Apple had to swallow defeat resulted in the capture of existing computer users. Hardware and software company finally decided to adopt the IBM PC platform using Microsoft's operating system. Microsoft then also catch up with Apple to develop a graphical user interface of their own making, Microsoft Windows.

  
In 1986, Jobs founded (with Edwin Catmull) Pixar, a computer animation studio in Emeryville, California. The Company was incorporated from what was formerly Lucasfilm's computer graphics division, which Jobs bought from its founder, George Lucas, amounting to U.S. $ 10 million. A decade later, Pixar developed into a popular and successful with his breakthrough movie Toy Story. Since then Pixar has produced films that won the Academy Award Finding Nemo and The Incredibles. Because of his leadership at Pixar and also kemapanannya at Apple, Jobs is considered by many observers of the entertainment industry one candidate Michael Eisner's successor as leader of The Walt Disney Company, which distributes and finance films made by Pixar.


On 25 August 2011, Founder and President (CEO) of Apple Inc., Steven Paul Jobs was officially decided to resign. But he is still remembered by the world community because of the work - his work. Beginning in 1976 he issued Apples l. The work - his work continues to grow until 2010 he issued last year that had horrendous iPad world.


  
Steve Jobs died at the age of 56 years. After struggling with pancreatic cancer who had been biting his body for several years. News' Steve Jobs died "was announced by Apple on Wednesday night led October 5, 2011. Silicon Valley icon is remembered for his services to entertain the world with the iPod iPhone and the last is the iPad. Last August, he had just handed the CEO position to Tim Cook. Steve Jobs himself at Apple is known as a legend maestro even arguably the most innovative technologies of this century. Slamat way the maestro

source
http://kolom-biografi.blogspot.com/2009/10/biografi-steve-jobs-pendiri-apple.html
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History Website

Posted by Jibril on Saturday, May 5, 2012

 

In terminology, the website is a collection of web pages, which is usually summarized in a domain or subdomain, which it is located on the World Wide Web (WWW) on the Internet. A web page is a document written in a format called HTML (Hyper Text Markup Language), which is almost always accessible via HTTP, a protocol that transfers information from the website server to be displayed to the user via a web browser. All publicly accessible websites are able to form a huge information network.


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History of Apple iPhone

Posted by Jibril on Friday, May 4, 2012

IPhone history starts when Steve Jobs of Apple Inc to learn from the community and investigate what is not there. The touch screen is a refined minds of Apple Inc. Insinyun menmbuahkan a communication tool product named iPhone touch screen. The development of these devices take a decade before coming to market in 2007.
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History of JAVA

Posted by Jibril on Thursday, May 3, 2012


Java was created by a team led by Patrick Naughton and James Gosling of Sun Microsystems in suatuproyek with Green code in order to produce a simple computer language that can be run on simple equipment and is not tied to a specific architecture. Originally called OAK, OAK itself but is the name of a computer programming language that already exists. Sun then convert it to Java.Sun then launch the browser from the Hot Java Java applet that can run script. After that, the Java technology adopted by Netscape that enables Java programs to run on Netscape browser which is then followed by Internet Explorer. Because of its uniqueness and kelebihannaya, Java technology began to attract a lot of vendors such as IBM, Symantec, Inprise, etc..
Sun released the initial version of Java is officially in early 1996 which later continues to grow until the JDK 1.1 and JDK 1.2, which began to be called sevagai Java2 version because it contains many improvements and fixes. The main change is the presence of which is a technology Swing GUI (Graphical User Interface) which is capable of producing a portable Window. Born in 1998-1999 and J2EE technology (Java 2 Enterprize Edition), based J2SE (Java 2 Standard Edition) that begins with the Servlet and EJB then followed by JSP (Java Server Page). Java became popular in the neighborhood faster Server Side due to its advantages in a distributed environment as well as Network and multithreading capabilities. While the J2ME (Java 2 Micro Edition) can generate either mobile applications or mobile games and software that can run on mobile devices such as Symbian and Java.Java has two main parts, namely:
  •     Java Virtual Machine (JVM)
  •     Java Application Programming Interface (Java API)

Sun Java architecture divides into four parts, namely:
  •     Enterprize Edition (J2EE) for Web applications, application system dispersed with diverse     clients with high complexity. Standard is a superset of Java.
  •     Standard Edition (J2SE) is known as the Java language.
  •     Edtiton Micro (J2ME) is a subset of J2SE and one that is widely used application is for the Mobile Device.

Java features that attract
  •     Applet
Java programs can run on top of the browser, which can make HTML pages more interactive.
  •     Java Networking
A set of APIs that provide functionality for network applications, such as providing access to TCP, UDP, IP Address, and URL. But Java Networking does not provide access to ICMP due to security reasons and the general condition only administrator (root) can use the ICMP protocol.
  •     Java Database Connectivity (JDBC)
Provides a set of APIs that can be used to access databases such as Oracle, MySQL, PostgreSQL, Microsoft SQL Server.
  •     Java Security
Java Security API provides a set to set the security of Java applications, both Low Level High Level datau, such as public / private key and certificates menegement.
  •     Java Swing
Provides a set of APIs for building GUI applications and model the desired GUI can vary.
  •     Java RMI
Java RMI provides a set of APIs to build Java applications that are similar to the model of RPC (Remote Procedure Call), so objects in Java can call remotely on Computer Networks.
  •     Java 2D/3D
Is a set of APIs for building 2D/3D charts are interesting and also access keprinter.
  •     Java Server Pages (JSP)
Developing of the Java Servlet is used to replace CGI applications. JSP is similar to ASP and PHP is the best alternative solution for internet applications.
  •     JNI (Java Native Interface)
Is a set of API used to access the functions in the library (*. Dll or *. So) are made with other programming languages ​​like C, C + +, and Basic.
  •     Java Sound
Provides a set of APIs for manipulating Sound.
  •     Java CORBA IDL +
Java provides support for the implementation of the CORBA (Common Object Request Broker) which is a distributed-object models for application solutions in the world of Networking.
  •     Java Card
Java Card is used primarily for applications in the smart card, a simple form like the Mobile SIM Card.
  •     JTAPI (Java Telephony API)
A set of APIs to make use of devices, telephony devices, making it suitable for applications, CTI (Computer Telephony Integration) that are needed such as ACD (Automatic Call Distribution) and other PCPBX.

source
http://rutaprilia.wordpress.com/2012/01/31/sejarah-java/
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History of Linux

Posted by Jibril on Monday, April 30, 2012

Linux was originally created by Linus Torvalds, a Finnish student. Linux is the first hobby project inspired from Minix, a small UNIX system that is developed by Andrew Tanenbaum. But Linus felt that Minix still has many weaknesses. And from that moment, at the age of 23, Linus began tinkering with Minix kernel. And he began to develop a system that is compatible with the IBM PC. In August 1991, Linux was born Linus 0:01 oprekan results, and on October 5, 1991, Linus announced officially that only Linux can run 0:02 BASH and gcc compiler. In addition, Linus also publish the homemade operating system complete with source code, which was greeted enthusiastically by programmers and developers around the world in order to develop together.

Currently Linux is a UNIX system is very complete, can be used for networking, software development and even for their daily work. Linux is now an alternative operating system that is much cheaper when compared with commercial operating systems (eg Windows 9.x/NT/2000/ME). Linux has developed very fast. It can be possible because Linux is developed by a diverse group of people. This diversity includes the level of knowledge, experience and geography. In order for these groups can communicate quickly and efficiently, the Internet becomes the perfect choice.
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Because the Linux kernel developed by the independent businesses, many applications are available, for example, using the gcc C compiler from the Free Software Foundation's GNU Project. The compiler is widely used in Hewlett-Packard environment and Sun.

Today, many Linux applications that can be used for office purposes such as for spreadsheet, word processor, database and graphics editor program has a function and a display like Microsoft Office, which is Star Office. In addition, Corel version has been available for Linux and applications like Matlab on Linux known as Scilab.

Linux can be found in a variety of distribution (often called distributions). Distro is a bundle of Linux kernel, along with basic linux system, the installation program, basic tools, and other programs that benefit in accordance with the purpose of making distributions. There are many Linux distributions, including:
  •  RedHat, the most popular distribution, at least in Indonesia. RedHat is the first distribution of the installation and operation easy.
  •  Debian, the distribution of priority to the stability and reliability, while sacrificing the ease and recency aspects of the program. Debian uses. Deb in the program installation package.
  • Slackware, a distribution that had dominated the world of Linux. Almost all of the documentation prepared on Slackware Linux. Two highlights of Slackware is that all of its content (kernel, library or application) is proven. So maybe a bit old but certainly stable. The second because he advocated for installing from source, so any program that we install optimized by our system. This is the reason he did not want to use the binary RPM and up to Slackware 4.0, it still uses libc5 glibc2 not like the others.
  • SuSE distribution is very popular with YaST (Yet another Setup Tools) to configure the system. SuSE is the first distribution in which the installation can use the Indonesian language.
  • Mandrake, RedHat distro is a variant optimized for pentium. If we use a Pentium computer up, Linux is generally able to walk faster with Mandrake.
  • WinLinux, distributions that are designed to be installed on a DOS partition (Windows). So to run it can be click from Windows. WinLinux made as if it is an application program under Windows.
And many other Linux distributions that have been available or that will arise. Until recently, Linux was built by various communities and do not be surprised if a lot of Linux distributions in circulation. Starting from the paid to free, from for beginner to advanced, and usually with many Linux distributions in circulation will make people confused to choose a distro. Imagine, there are hundreds of distributions are created or even thousands. However, slowly but surely, among the Linux distributions have an equal (or even) exceeds the capabilities of a giant family of Operating Systems (Microsoft) and with more ease and more details on hardware support for Linux, Linux will likely be an alternative (or even a system The main operations in the world).

History of Linux this may be useful. Thank you.

source
http://wawan-junaidi.blogspot.com/2010/12/sejarah-linux.html
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History of Computer Invention

Posted by Jibril on Sunday, April 29, 2012


Computer is a tool that is very familiar to us. Computer always helped us in completing our task and our jobs every day. But do you know how the history of the discovery of this computer?? The following story ... ...

Charles Babbage is one of the scientists in the world, which has a lot to give his work on human life, especially the computer field. Calculating machines (Difference Engine No. 1) which was discovered by Charles Babbage (1791-1871) was one of the most famous icon in the history of computers and is the first automatic calculator. Babbage also famous with the nickname of the father of the computer. The Charles Babbage Foundation, using his name to appreciate its contribution to the world of computers. Want to know more biography and his works? Please continue reading this article.

Charles Babbage was born in what is now known as Southwark, London, December 26, 1791, son of Benjamin Babbage, a banker. The surplus in mathematics is very prominent. When entering Trinity College in Cambridge in 1811, she found that her math skills are much better, even than his own tutor.


 
At the age of 20 years Babbage worked as a mathematician, especially in the field of calculus functions. 1816, he was elected as a member of the "Royal Society" (an independent academic organization of science and the United Kingdom, is still active until now) and play an important role in the foundation "Astronomical Society" (organization of Astronomy and Geophysics Britain, is still active until now) in the year 1820. At this time became interested in Babbage's calculating machine, which continued until his death.

1821 Babbage created the Difference Engine, a machine that can sort the table Mathematics. When the machine is complete in 1832, Babbage got the idea about a better machine, which will be able to finish not just one type but different types of arithmetic operations. This machine called the Analytical Engine (1856), which was intended as a general symbol pemanipulasi machine, as well as having some characteristics of modern computers. Among them is the use of punched cards, a memory unit to enter numbers, and various other computer basic elements.


 
The work of Babbage less so famous until one day he met with Ada, Countess of Lovelace, daughter of Lord Byron. Babbage first met at an event on 6 June 1833. Nine years later, Luigi Federico Manabrea (an engineer from Italy) explained how the Analytical Engine. This work was later translated and added notes by Ada Lovelace in 1843. From that point people began to recognize the work of Charles Babbage.

But unfortunately, only a few remaining relics of the Difference Engine prototype machine, because the engine needs to exceed the technology available at that time. And even though Babbage's work appreciated by the various institutions of science, the British government suspended funding for the Difference Engine in 1832, and eventually stopped entirely in 1842. Similarly, the Difference Engine which is only realized in the plan and design.


 
Year 1828 until 1839, Babbage's degree medapat the Lucasian chair of mathematics (the most prestigious title of professor of mathematics in the world) from the University of Cambridge. In addition to calculating machines, Babbage also provides various other contributions. Among them create a modern postal system in England, set the table first reliable insurance, find Locomotive cowcather (triangle-shaped structure at the front of the train, which can clean the tracks of the disorder) and some other. In addition, Babbage also contribute ideas in economics and politics.

Charles Babbage was also an expert in cryptanalysis that successfully solve Vigenere cipher (cipher polyalphabet). Cleverness is actually being held since 1854, after he managed to defeat the challenge to solve ciphernya Thwaites. However, this does not he publish his findings so that newly discovered in the 20th century when the experts examine the notes-notes (text, notes) Babbage.



Behind all his success, failure in making the calculation engine and the failure of government assistance to him, left Babbage in disappointment and sadness at the end of his life. Babbage died at his home in London on October 18, 1871.
Thank you ,,,,,,,,,,
Keep the spirit and success,,,,,,,,,,,,
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