HUT Comms. Lab, Timo O. Korhonen
6
Telecommunication networks have
much in common
nTrunk and access parts
nAccess part terminated by terminals
nNetwork nodes and links are optimized for certain assumed traffic patterns
nThis model applies for both data (packet) and voice networks
nDue to these network similarities network analysis carriers common subtopics
Node 1
Node 2
Node 3
Access
Trunk Network
Terminals
Terminals
Access