Database

 Data, Data processing, business data processing, data storage, file management system and data base management systems.   Data, Data Processing and Database management System   Data processing and data management are critical components of business organizations.   DATA … Read more

Classification

 Classifications, generations, applications and limitations of digital computers   Computer Classification: By Size and Power Computers differ based on their data processing abilities. They are classified according to purpose, data handling and functionality. According to functionality, computers are classified as: … Read more

Network

 Basic element of Communication systems, data transmission mode, transmission media, network topologies, network types, communication protocols, network security mechanism.     Elements of a Communication System Elements of a communication system The above figure depicts the … Read more

Network

 Basic element of Communication systems, data transmission mode, transmission media, network topologies, network types, communication protocols, network security mechanism.     Elements of a Communication System Elements of a communication system The above figure depicts the elements of a … Read more

Classification

 s, generations, applications and limitations of digital computers   Computer : By Size and Power Computers differ based on their data processing abilities. They are classified according to purpose, data handling and functionality. According to functionality, computers are classified as:  Analog … Read more