EECS 122, Lecture 7
Link Layer Networks
Sharing
Comparing Approaches
Contexts for the MA Problem:
Data Model
Wireless Link Constraints
Other Constraints
Design Issues
Base Technologies
CDMA Benefits/Problems
CSMA Type Networks
p-Persistent CMSA
Detection and Backoff
Ethernet
Names for Ethernet
Ethernet Properties
Detecting Collisions
Minimum Frame Size
Maximum Frame Size
Transmitter
Exponential Backoff
Capture Effect
Frame Structure
Ethernet Frame Encapsulation
Ethernet Addressing
Multicast Addressing
802.3/Ethernet Type/Len
Field Ambiguity
IEEE 802.3u 100 Mb/s Ethernet
IEEE 802.3{z,ab} 1000 Mb/s Ethernet
Other LAN Technologies
Perspective
Email: kfall@cs.berkeley.edu
Home Page: http://www-inst.eecs.berkeley.edu/~ee122