What is SRS? SRS is a “Software Requirement Specification”. It is basically a document that tells a description of the software which has to be developed. It has complete information about the system software. It is known as “SRS” or…
What is DNS DNS stands for “Domain Name System” which is used to convert the domain name into its corresponding address, It is known as “DNS”. It is basically like a phonebook where all the phone numbers are recorded in…
In our daily life, we heard the word “RAM” so many times, Many times you must have heard your friends asking how much RAM is there in your computer or laptop. And even on mobile when someone trying to buy…
Switching In a Computer Network, Switching means sending information from one computer to another computer over the network. In short, we can say that it is a method of transmitting information between the two ports from one port to the…
In our blog on “OSI Model,” we have seen that the MAC address works at the second layer of the OSI model the “Data Link Layer” where it is responsible for transmitting the data packets that arrive from the network…
An IP address is nothing just an address that is used to identify a device over the internet known as an “IP address” or “Internet Protocol”. In simple words, we can say that when an IP address (which is the…
What is TCP/IP Model? TCP/IP is a (transmission control protocol/Internet protocol) that was created by the DARPA agency (Defense Advanced Research Projects Agency) in 1970. After that, it was acknowledged as a standard protocol by ARPANET (Advanced Research Projects Agency…
Before knowing analog and digital signals, first, let’s see what is signal? What is Signal? A Signal is an electromagnetic wave that is used to communicate system-to-system by sending data from one network to another network is basically known as…
What is OSI Model? An OSI model is an “Open System Interconnection”, It is developed by the International Organization for Standardization (ISO) in 1984. It is a reference model that deals with connecting the system via the network. Basically, the…
What is DBMS? DBMS is a Data Base Management System. It is system software that is mainly used for managing and creating the database is basically known as “DBMS”. There is some software that is used in DBMS for managing…