KPN has won a contract to supply IP-based telephony to Isala Clinics, a hospital in the Dutch city of Zwolle. The aim is to improve communications between patients, staff, other hospitals and local doctors. The contract covers both the hospital’s new and existing sites. Isala Clinics has about 5,500 employees and nearly 1,000 beds across its various sites. The hospitals wants its communication to be more accessible, have greater functionality and remove the current requirement to communicate via different devices.