A system can include a plurality of infusion pumps and a connectivity adapter in a clinical environment. The connectivity adapter can receive update data, such as a drug library update or an operational software update, and can store the update data within the clinical environment. The connectivity adapter can send the update data to a predetermined number of infusion pumps that have requested the update. At least two subsets of the infusion pumps can receive different blocks of the update data at about the same time. Further, the same or different update data can be provided to the infusion pumps at about the same time.