takeUforward

Data Link Layer(DLL): The data link layer breaks data packets received from the network layer into smaller pieces called frames

                      IPv4                

A three-way handshake is a 3 step process that TCP/IP networks use to establish a secure and reliable connection between

The RSA algorithm, developed by Rivest, Shamir, and Adleman in 1978, is an asymmetric cryptography algorithm for encrypting and decrypting

HyperText Transfer Protocol(HTTP) is an application layer protocol that is used to access and transfer data(text, images, video, multimedia, etc)

The Simple Mail Transfer Protocol (SMTP) is an application layer protocol that allows the software to send electronic mail over

Feature                         TCP            

                              HUB        

A Virtual Private Network (VPN) is a secure encrypted connection that ensures sensitive data is delivered securely and privately through

A local Location Network (LAN) is a collection of computers and other devices connected by Ethernet or Wi-Fi within a