Month: April 2017

Different Between Baseband and Broadband

Differentiating Between Baseband and Broadband Signaling Two types of signaling methods are used to transmit information over network media: baseband and broadband. Before we get any further into 802.3 standards we should clarify the difference between the two. Baseband Baseband transmissions typically use digital signaling over a single wire; the transmissions themselves take the form Read More

INTERNET CONTROL MESSAGE PROTOCOL

ICMP is a networking protocol developed to analyse the connectivity between source and destination hosts. The structure of ICMP datagram as follows Data (32 bytes by default) Sequence No: – Since it is sending data repeatedly, ICMP itself assings a sequence number to identify the segment of data Identifier –  It is very close to port Read More