How a Starfleet carrier could multiply presence

Starfleet Command II's Ranger-class USS Ark Royal and the fighter formations seen in Deep Space Nine provide precedents for an explicit Starfleet carrier role. The Galaxy class has abundant internal volume and large hangars, making a carrier conversion plausible after removing much of its exploration accommodation. Parasite craft would support evacuation and disaster relief when transporters are unavailable. They could also thicken a blockade or patrol network far beyond the footprint of one ship, as in the effort to stop Romulan support during the Klingon Civil War. Crewed or optionally crewed craft would distribute sensors and local decision-making across a vast operating area.