Telecommunications capabilities: networks come in a wide range of speeds and capacities. What is the best term for these differing speed/capacity choices available to designers and users?

Introduction / Context:
When planning a network, you choose among many service options that offer different maximum data rates and capacities (for example, DSL tiers, fiber uplinks, leased lines, wireless links). The question asks for the phrase that best captures this variety of throughput choices available to adopters.

Given Data / Assumptions:

• We focus on speed/capacity options, not topology or organizational scope.
• We do not evaluate switching types or inter-company connectivity models.
• We want a generic term describing selectable data rate options.

Concept / Approach:
The phrase “bandwidth alternatives” concisely describes selectable offerings with different bit-rate ceilings and service characteristics. “Switching alternating” is not a standard term; “inter organizational networks” and “extranets” describe who connects with whom, not the range of speed/capacity options themselves.

Step-by-Step Solution:

Verification / Alternative check:
Service catalogs commonly list bandwidth tiers (e.g., 50 Mbps, 100 Mbps, 1 Gbps), illustrating the notion of “alternatives” in capacity.

Why Other Options Are Wrong:

Common Pitfalls:
Confusing who connects (extranet/intranet) with how fast you can connect (bandwidth tiers).

Final Answer:
Bandwidth alternatives.