Medium Access

1
Chapter 8
Medium Access Methods
2
Figure 8-1
Medium Access Methods
3
Figure 8-2
Evolution of Random Access Methods
4
Figure 8-3
ALOHA Network
5
Figure 8-4
Procedure for Pure ALOHA Protocol
6
Figure 8-5
Vulnerable Time for Pure ALOHA Protocol
7
Figure 8-6
Procedure for Slotted ALOHA Network
Procedure for Slotted ALOHA Protocol
8
Figure 8-7
Vulnerable Time for Slotted ALOHA Protocol
9
Figure 8-8
Collision in CSMA
10
Figure 8-9
Persistence Strategies
11
Figure 8-10
Nonpersistent Method
12
Figure 8-11
1-Persistent Approach
13
Figure 8-12
P-Persistent Approach
14
Figure 8-13
CSMA/CD Procedure
15
Figure 8-14
CSMA/CA Procedure
16
Figure 8-15
Token Passing Network
17
Figure 8-16
Token Passing Procedure