TECHNOLOGY

What Are Cathode-Ray Tube (CRT) Monitors ? A cathode-ray tube monitor is a display device used in television sets and computer monitors. It is a kind of vacuum tube which contains one or more electron guns, electrostatic deflection plates and a phosphor target which is located at the back of the glass screen.  In computer … Read more

Computer software are programs and procedures intended to perform specific tasks on a system. Computer software systems are categorized into three major types namely application software, programming software and system software. Programming software helps in writing programs through tools such as linkers, debuggers, compiler/interpreters, ore and editors. Application software on the other hand, is used … Read more

What Is Object Relational Database? An object-relational database (ORD) is a database management system (DBMS) that’s composed of both a relational database (RDBMS) and an object-oriented database (OODBMS). An object-relational database acts as an interface between relational and object-oriented databases because it contains aspects and characteristics from both models. Object-oriented database (ORD) serves two main … Read more

What Is Connection-Oriented Service? Connection-oriented is a means of transmitting data in which the devices at the end points use a preliminary protocol to establish an end-to-end connection before any data is sent. In telecommunication, the connection-oriented services is most often described as ‘’reliable network service’’ because the data streams/packets are delivered to the receiver … Read more

What Is DBMS? DBMS stands for Database management system. DBMS is a system software for creating and managing databases. It can also be described as a software package designed to define, manipulate, retrieve and manage data in a database. A Database Management system (DBMS), generally manipulates the data itself, the data format, field names, record … Read more

InnoDB is a storage engine for the database management system MySQL. It provides the standard ACID-Compliant transaction features, along with foreign key support (Declarative Referential Integrity). InnoDB supports: Tablespaces Foreign Keys Full text search indexes Spatial operations Virtual columns Both SQL and XA transactions. MyISAM is the default storage engine for the MySQL relational database … Read more

Von Neumann and Harvard architectures are two fundamental computer architecture designs that have been influential in shaping the way computers process and store data. As computing technologies continue to advance, understanding the differences between these two architectures becomes crucial for engineers, developers and technology enthusiasts alike. Let us talk about Von Neumann and Harvard architectures … Read more

A shaper is a type of machine that uses linear relative motion between the work-piece and a single-point cutting tool to machine a linear toolpath. Shapers acan be categorized as standard, draw-cut, horizontal, universal, vertical, geared, crank, hydraulic, contour and travelling head. In most cases, a shaper has a horizontal arrangement. In a standard shaper … Read more

Orthogonal cutting also referred to as 2D cutting is a type of metal cutting in which the cutting tool approaches the workpiece with its cutting edge parallel to the uncut surface and at right angles to the direction of cutting. Thus, tool approach angle and cutting edge inclination are zero. In orthogonal cutting, only two … Read more