CSCI-235 Micro-Computer in Science The Network. © Prentice-Hall, Inc Communications Communication is the process of sending and receiving messages
Network Models. 2-1 LAYERED TASKS Figure 2.1 Tasks involved in sending a letter There are 3 different activities at the sender site and 3 at the receiver.
CSCD 218 : DATA COMMUNICATIONS AND NETWORKING 1 TCP/IP Protocol Suite 1 LECTURE 12 OSI MODEL AND TCP/IP MODEL LAYERS OF OSI MODEL AND LAYERS OF TCP/IP.
Chapter 2. Network Models
