CH23 part1 Data Communication and Networking forouzan 4th edition

Process-to-Process Delivery: UDP, TCP, and SCTP
23- 1 PROCESS-TO-PROCESS DELIVERY
Connectionless Versus Connection-Oriented Service
Reliable Versus Unreliable
23-2 USER DATAGRAM PROTOCOL (UDP)
23-3 TCP
TCP Services
TCP Features Segment
23-4 SCTP
SCTP Services and Features
Packet Format
An SCTP Association
Flow Control and Error Control