Least Cost Routing, or LCR, is an offshoot of carrier cost optimization. Our LCR routers find the most inexpensive way to route phone calls from point A to point B, seamlessly, by dynamically choosing the most cost-effective carrier for call termination in real time. Constant Connection can recommend the best options for LCR optimizers, which can also select and direct the path of outbound and inbound communications traffic with an eye to call quality requirements. Overall, our LCR options provide real-time cost savings on every call—and that really adds up for high-volume environments, such as call centers.