IPv4andTCPdiagrams

IPv4andTCPdiagrams - data transmission rate before the...

Info iconThis preview shows pages 1–9. Sign up to view the full content.

View Full Document Right Arrow Icon
IPv4 and TCP Diagrams Dr. Sanjay P. Ahuja, Ph.D. Professor School of Computing, UNF
Background image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
2 IPv4 Header
Background image of page 2
3 IPv4 Header DS (6-bits) and ECN (2-bits): These are fields represent Differentiated Services and Explicit Congestion Notification, respectively. These 2 fields have replaced the old Type of Service field (also 8-bits) in IPv4. DS field is similar to the Type of Service field and marks how the router should treat packets and if the router treats packets differently based on the service. ECN field lets the source routers know of a router’s congestion before the router actually starts to drop packets so that the source routers can slow down their
Background image of page 3

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
Background image of page 4
Background image of page 5

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
Background image of page 6
Background image of page 7

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
Background image of page 8
Background image of page 9
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: data transmission rate before the router actually needs to drop packets. Of the 2-bits in this field, the most significant bit (MSB) represents ECT (ECN Capable Transport) and the LSB represents CE (Congestion Experienced). 4 TCP Header 5 TCP – Connection Establishment (3-way Handshake) 6 TCP Window Management (Sliding Window Protocol) 7 TCP – Clark’s Algorithm (Silly Window Syndrome) 8 TCP Timer Management (a) Probability density of acknowledgment arrival times in data link layer. (b) … for TCP 9 TCP Congestion Management – Jacobson’s Slow Start Algorithm Slow start followed by additive increase....
View Full Document

{[ snackBarMessage ]}

Page1 / 9

IPv4andTCPdiagrams - data transmission rate before the...

This preview shows document pages 1 - 9. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online