Cost Comparison of WAN Technologies

Cost Comparison of WAN Technologies

Technology Cost
Asynchronous dial-up Low. However, per-minute and distance charges can significantly
increase total cost.
X.25 Low. However, per-minute and distance charges can significantly
increase total cost.
ISDN Low. However, per-minute and distance charges can significantly
increase total cost.
Frame Relay Low.
Leased lines High.
DSL Low.
Cable modem Low.