IPv4 and IPv6 Architectures
IPv4 was designed in 1980 to replace the NCP protocol on the ARPANET. The IPv4 displayed many limitations after two decades. The IPv6 protocol was designed with IPv4’s shortcomings …
Read MBA, BBA, B.COM Notes
IPv4 was designed in 1980 to replace the NCP protocol on the ARPANET. The IPv4 displayed many limitations after two decades. The IPv6 protocol was designed with IPv4’s shortcomings …
Every network textbook includes a picture of the famous “seven-layer” model. Actually, this model is vague, and it does not always correspond to specific portions of …
Data Communication We all are acquainted with some sorts of communication in our day to day life. For communication of information and messages we use telephone …
There are three ways of transmitting data from one point to another as shown in Figure. 1. Simplex : In simplex mode, the communication can take place …
ASCII American Standard Code for Information Interchange also known as ANSI X3.4 7 bit code uses 8th bit as most significant bit for error checking. Text files …
Computer device that determines the best path out of the available path for a transmission. 2 main Softwares used in it: 1. Operating System 2. …
DBMS One Liner # DBMS contains information about a particular enterprise # Collection of interrelated data # Set of programs to access the data # …