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Rabu, 29 Oktober 2008

Decision Support System

Description:
• Lecture this technology to develop applications Decision Support System (DSS), where the decision-making no longer be supported only by intuition leadership (management) but by the results of the analysis of the collection of data.
• The topics to be discussed include: the concept, characteristics, components and DSS architecture, design DSS, DSS group, the data Warehouse.
• Definition of other DSS is (1) additional system, (2) able to support data analysis and modeling of ad hoc decisions, (3) oriented in the planning for the future, and (4) used on a regular interval or not plan.

DSS components:
1. Data Management. Including databases, which contain data relevant to various situations and are governed by software called Database Management Systems (DBMS).
2. Model Management. Involving the financial model, statistikal, management science, or various other quantitative models, so the system can provide to an analytical capabilities, and management software that is needed.
3. Communication (dialogue subsystem). Users can communicate and give commands to the DSS through this subsystem. This means that provide the interface.
4. Knowledge Management. This optional subsystem can support other subsystems or components that act as a stand alone

Thanks to STMIK AMIKOM

Thanks to STMIK AMIKOM YOGYAKARTA, which has provided knowledge in the creation of a Blog. STMIK AMIKOM is one of the best universities in the areas of informatics, this is evidenced by some of the world. STMIK AMIKOM success is not currently irrespective of the attitude of the simplicity of each component that is inside. Start from the management, chairman, students, employees to have a positive mental attitude must be owned by each family STMIK AMIKOM. "Behind the strength of the large, the responsibility of the" line of the rapid progress, is expected AMIKOM graduates can compete with graduates from other universities so that the name AMIKOM can reverberate not only in Indonesia but also abroad, such as his dreams for this .

Selasa, 28 Oktober 2008

The Virus History

The virus first emerged in the world is called [Elk Cloner] was born about 1981 at Texas A & M. Spread through Apple II floppy disks that are operating systemnya. The destroyer is display message on the screen: "It will get on all your disks, it will infiltrate your chips, yes it is Cloner!, It will stick to you like Glue-It will modify RAM too, send in the Cloner!" Hi ... ... ... ... ... .... "

The name "Virus" it selft new after 2 years of birth by Len Adleman on 3 November 1983 in a that how to create viruses and protect their resignation from the virus. But those people often assume that the virus which first emerged is a virus [Brain] were born in 1986. A fair, helping the virus is the most appalling and most widespread karean worm spreads through a DOS diskette that time again ngetrend. The creation also coincides with the [PC-Write Trojan] and [Vindent]

Start time is, `began to control the virus world. Intra egregious and thatcher people! intermittent one year the virus first appeared menginfeksi files. Usually a file that is attacked *. exe virus is named [suriv] in the class of viruses including "Jerusalem". Speed spreads enough 'throb' for the moment. But even this virus' it's too bad 'about this virus strike and teach its IBM mainframe-even' long-time, but one year (ugh year old was briefly yes ... what?)

In 1988, the attacks appear to LARGE Macintosh by the virus [MacMag] and [scores] network and the Internet chastens extirpate the virus made by Robert Morris. In 1989, there are people sent file fraudulent "AIDS information programs" and pick to win, so the file is opened, is not the info about AIDS, but the virus that encription hard drive and ask for payment open code (i ... ... .. there's no-way the money ru)

Since that time, I even spread of the virus not account again. However impacts everybody 'is too large. New 1995 appear large-scale attacks. Even the 'half-hearted, they attack large companies including Griffith Air Force Base, Korean Atomic Research Institute, NASA, IBM and many other Giant COMPANY persecuted by the "INETRNET LIBERATION FRONT" on Thanksgiving Day ~ ~. Because of the courage and fury attacks, the 1995 called year as the Hacker and cracker.

The cracker is never satisfied. Each operating system appears, or new programs, they are ready with a new virus. You are often with MS Word may have Titassic J virus. This is a local native Indonesian virus ... and pretty unique, this virus
"ngingetin" our prayer on time (Simone, I also learned ..) But not one, macro viruses that have the title [concept] can also be aware of this evil, vicious people, and thatcher . Because I learned that evil is pointing ngemusnahin 80% of data files and programs victims.

Now, along with the development of technology, the virus first appeared macro viruses and worms. The name is quite sweet [Melissa]. But even 'more, it is pointing the virus spread to other people via E-Mail and the most painful, he nyebar pointing to all E-Mail address in your address book. And while this is a virus that millions do in 'the Internet known in nature.

Globalization Warning

Globalization and free market are expected as the global effort to improve efficiency. Global trade to help many countries to develop more quickly. Globalization is also considered to make the developing countries gain access to knowledge that can not be obtained previously. Globalization is as if the progress that must be accepted developing countries, if they want to grow and fight poverty effectively. But for most people in developing countries, globalization does not bring the promised economic benefits (Stiglitz, 2002:6).
Globalization in practice, developing countries must pay for the welfare of the efficiency of the world's developed countries. South efficiency of the global fund for the benefit and progress of the North. Market failures or failure, market failure occurs everywhere, not only because of the conditional demands for the realization of the market that can be self-regulating is not met (because of the assumption realization of the competition-free for the formation of a pure free market is not proven empirical-realistic), but also because of the economic interests and nonekonomi that must be maintained and through efforts to distort the market significantly. Globalization has not succeeded in reducing poverty and ensuring stability has not been successful. The crisis in Asia and Latin America has been the economy and threaten the stability of developing countries, even the 1997 crisis and 1998 is a threat to the entire world economy.