What Is InformationTechnology?
Information technology is a process that uses a combination of means and methods of collecting, process and transmitting data to obtain new quality information about the state of an object, a process, or a phenomenon. Information technology aims to get information for analysis by people and, base on this, decisions to act.
Technological information (IT)
The introduction of a personal computer in the information field and telecommunications means marked a new stage in the development of information technologies. Modern information technology is information technology with a “friendly” user interface use personal computers. And also, telecommunications equipment. The new information technology is base on the following basic principles.
- Interactive way (dialog) of working with a computer.
- Integration with other software products.
- Flexibility in changing data and job definitions.
Features Of Information Technology
All though User operation in data operation mode (without software design). The user does not have to know and remember but sees (output devices) and acts (input devices).
Transversal information support in all stages of information transfer, supported by an integrated database, offers a unique opportunity to collect, search, display, update and protect information.
Dematerialized processing of the document, in which only the final version of the paper document is recorded.
The intermediate versions and the necessary data record on the medium are deliver through the computer screen.
Communicating task-solving mode (dialog) with a wide range of possible uses.
Collective creation of a document from a group of computers connected by communication.
Adaptive processing of the form and presentation of information in the problem-solving process.
Types Of Information Technology
The Main Types Of Information Technology Are As Follows.
Information technologies for data processing are design to solve well-structure problems whose solution algorithms are known and for which all the necessary input data is available. This technology is applied to the proficiency level of low-skilled personnel to automate particular routine and repetitive administrative tasks.
Information technology management is intende for the information service of all employees of companies in connection with the acceptance of administrative decisions.
The information is usually present in regular or special management reports and contains information about the company’s past, present, and possible future.
The automated office information technology is intende to complement the existing communication system of the company supervise.
Office automation includes the organization and support of communication process both.
within the company and the external environment base on computer networks and other modern information transfer and processing methods.
Information technologi for decision support are intend to develop a management decision made as to the result of an iterative process involving a decision support system. And also a person (the management connection that defines the input data and who evaluates the result).
Therefore the calculation of expert systems is based on the use of artificial intelligence. And also Expert systems enable managers to obtain expert advice on any topic that has accumulated in these systems.
What Are IT Services?
All though Differentiating yourself in a saturate and competitive environment is not an easy task. In addition to their weaknesses, more and more companies are also analyzing their environment to be efficient, operational, and, above all socially beneficial.
In this respect, trust in IT services is a direct guarantee of success. And also, IT services can be define as a set of activities.
Aime at meeting a customer’s need regarding the condition of IT goods, or so-called assets, by increasing their value and reducing both existing and inherent risks.