Which term is used for an economical switching solution for customers in remote locations?

Which term is used for an economical switching solution for customers in remote locations?

• A. Stand-alone switch
• B. Selective router
• C. Host/Remote
• D. 911 Direct Trunking

Answer: (C)

The idea being tested is an economical switching arrangement for customers in remote locations, known as a host/remote setup. In this model, a central host switch handles all the switching functions—call setup, routing, features—while the remote site acts as a lightweight connection to that host. The remote location doesn’t need to house a full switch, which cuts hardware, maintenance, and power costs. This approach is especially advantageous in sparsely populated or long-distance areas where deploying a complete switch at every site would be too expensive. Compared to a stand-alone switch, which would require a full switching device at the customer’s location, the host/remote model centralizes the switching and reduces on-site equipment. A selective router isn’t the primary concept here; it’s more about routing decisions for 911 calls rather than providing a cost-effective remote-switching solution. And 911 direct trunking focuses on dedicated connections to a PSAP rather than forming a remote centralized switching arrangement.

The idea being tested is an economical switching arrangement for customers in remote locations, known as a host/remote setup. In this model, a central host switch handles all the switching functions—call setup, routing, features—while the remote site acts as a lightweight connection to that host. The remote location doesn’t need to house a full switch, which cuts hardware, maintenance, and power costs. This approach is especially advantageous in sparsely populated or long-distance areas where deploying a complete switch at every site would be too expensive.

Compared to a stand-alone switch, which would require a full switching device at the customer’s location, the host/remote model centralizes the switching and reduces on-site equipment. A selective router isn’t the primary concept here; it’s more about routing decisions for 911 calls rather than providing a cost-effective remote-switching solution. And 911 direct trunking focuses on dedicated connections to a PSAP rather than forming a remote centralized switching arrangement.