An operating system, or “OS”, is software that communicates with the hardware and allows other programs to run. An operating […]
Category: Notes
Computer ethics
Ethics are set of moral principles that govern the behavior of a group or an individual. Therefore, computer ethics are […]
Types of Information Transmission, namely: Satellite Wireless Cable SATELLITE: In satellite communication, signal transferring between the sender and receiver is […]
In 1894, the young Italian inventor Guglielmo Marconi began working on the idea of building a commercial wireless telegraphy system […]
INTRODUCTION Information is an important tool for decision making in any organization. The type of information gotten and the method […]
THE ART OF INFORMATION PROCESSING. DEFINITION Information processing is the acquisition, recording, organization, retrieval, and dissemination of information. It refers […]
Data and Information
CONTENT Types of water transportation Terminologies connected with water transportation TYPES OF WATER TRANSPORTATION Inland Water Transport: This type of […]
CONTENT Advantages and disadvantages of : 1. Road Transportation 4. Transportation by pipelines 2. Rail transportation 5. Containerization 3. Air […]