The OSI model was conceptualized to standardize the characteristics of communication of computing systems without any regard to their underlying technology and internal structure. It aims to provide inter-operability between diverse systems of communication using standard protocols. What is ...
Agile Model Methodology of Software Development – Scrum, XP, DSDM, Lean
Agile Model is combination of iterative and incremental process model with focus on customer satisfaction. It allows companies to develop a quality software in small and quick segments. In this post, we will discuss what is Agile Model Methodology, its ...
Communication Protocols in Embedded Systems – Types, Advantages & Disadvantages
Communication Protocols are a set of rules that allow two or more communication systems to communicate data via any physical medium. The rules, regulations, synchronization between communication systems, syntax to be followed and semantics are all defined by the ...
What is Artificial Intelligence AI – Introduction, Types and Application Areas
Artificial Intelligence (AI) is certainly going to impact our lives. Some say it will change the way we live for good while others think that it will lead to the end of human race. But actually what is this Artificial ...
Digital Communication – Introduction, Basic Components, How Signal Process Works and Advantages
Today’s world is heavily dependent on Digital Communication. What ever we use for any sort of communication, it has a niche touch of Digitization. This post will discuss about various aspects of Digital Communication such as Introduction, Basic components, How ...
Asynchronous Transmission – Communication Characteristics, Process of Data Flow, Advantages and Disadvantages
We often use Asynchronous transmission (Communication) regularly. This post discuss its characteristics, data flow process, advantages and disadvantages including its difference compared to Synchronous transmission. As the name suggests, Asynchronous transmission is a Data transmission process in which data signals can ...
Advantages of Programmable logic controller
The Programmable Logic Controller, PLC is basically a programmed interface in ...
Null Modem cable
Null Modem Cable. A null modem cable is a form of RS-232 standard where the transmit and receive lines are cross linked. Normally a straight through serial cable is used with this kind of adapter. ...
Parallel Communication
Parallel communication is a method of sending several data signals simultaneously over a communication link at one time. It comprises of several wired channels in parallel. The basic difference between a parallel communication and a serial communication ...
Serial Communication
Serial communication can be defined as the method of sending one bit of data at one point of time in succession through a bus. This is directly opposite to the function of parallel communication, ...