You are a software engineering student working on a capstone project that involves collaborating with HealthLink, a national healthcare provider. HealthLink's current health information system, HealthTrack, is a distributed system used across various hospitals and clinics to manage patient records, appointments, and medical histories. Although HealthTrack facilitates information sharing among healthcare professionals, HealthLink would like to expand HealthTracks services to offer virtual consultancy and online monitoring of patients and offer HealthTrack as a SaaS to its clients. Due to the time constraints, it has been decided to reuse some components from HealthTrack in the new applications Discuss the three $(3)$ implementation factors for the HealthTrack SaaS, that will enable its software to be hosted

remotely and that clients may access the software over the Internet. Note that your knowledge in this course should

be applied in answering this question.

$(15$ Marks$)$