With APTUS MobileCare suite, healthcare professionals can replace pagers with smartphones that feature WiFi connectivity and provide cell-phone and PDA functionality. By consolidating communications devices, healthcare personnel will be connected to the hospital IT network and have mobile access to patient medical charts, e-prescriptions, drug information and interactions, referrals and medicine compliance. Hospital administrators can view resource availability and provide compliance alerts, thus improving the compliance of the hospital or clinic. Because WiFi is used for communications, electromagnetic interference (EMI) is not an issue.