The digital revolution has changed communications, and with it, the operations and finances of the U.S. Postal Service. It also has brought deep changes in the way we design networks and analyze systems. Many organizations rely on mathematical modeling to test ideas before they become operational, conserving money and time. The Postal Service, facing limited capital and resources, has also adopted this practice. It is discovering how important these tools are for assessing strategies for designing the future mail network.
Nearly a decade since its rollout, the Flats Sequencing System (FSS) — the football-field sized sorting machines for flats mail — is still falling short of expectations. At its inception, stakeholders were optimistic FSS would improve productivity and reduce the U.S. Postal Service’s costs for...Read More